Unit 4 Breaking Boundaries（单元自测卷·四川专用）英语外研版选择性必修第二册

2026-2027学年高二选择性必修第二册英语单元自测 Unit 4 Breaking Boundaries·单元自测卷 学校:___________班级：___________姓名：___________分数：___________ （时间：120分钟，满分：150分） 注意事项： 1. 答卷前，考生务必将自己的姓名、准考证号填写在答题卡上。 2. 回答选择题时，选出每小题答案后，用铅笔把答题卡上对应题目的答案标号涂黑。如需改动，用橡皮擦干净后，再选涂其他答案标号。回答非选择题时，将答案写在答题卡上，写在本试卷上无效。 3. 考试结束后，将本试卷和答题卡一并交回。 第一部分 听力(共两节，满分30分) 做题时，先将答案标在试卷上。录音内容结束后，你将有两分钟的时间将试卷上的答案转涂到答题卡上。 第一节(共5小题;每小题1.5分，满分1.5分) 听下面5段对话。每段对话后有一个小题，从题中所给的A、B、C三个选项中选出最佳选项。听完每段对话后，你都有10秒钟的时间来回答有关小题和阅读下一小题。每段对话读两遍。 1．Where will the speakers go next? A．The starting point. B．The first-aid tent. C．The finishing line. 2．What are the speakers talking about? A．Where to stay. B．What to see. C．How to travel. 3．When does the man need to be at home at the latest? A．At 4:15 p.m. B．At 4:30 p.m. C．At 4:45 p.m. 4．What will the woman do next? A．Play football. B．Watch a match. C．Read a book. 5．What is the probable relationship between the speakers? A．Workmates. B．Neighbors. C．Husband and wife. 第二节(共15小题;每小题1.5分，满分22.5分) 听下面5段对话或独白。每段对话或独白后有几个小题，从题中所给的A、B、C三个选项中选出最佳选项。听每段对话或独白前，你将有时间阅读各个小题，每小题5秒钟;听完后，各小题将给出5秒钟的作答时间，每段对话或独白读两遍。 听下面一段对话，回答以下小题。 6．What was the main purpose of the man’s trip? A．To attend meetings. B．To shop around. C．To go sightseeing. 7．Where did the man get the vase? A．From a market. B．From a craft shop. C．From a flower shop. 听下面一段对话，回答以下小题。 8．Why does the man talk to the woman? A．To give some advice. B．To ask for permission. C．To express his thanks. 9．What does the woman suggest the man do first? A．Search the Internet. B．Visit a doctor. C．Call his friend. 听下面一段对话，回答以下小题。 10．What does Michael do apart from volunteer work? A．He gives flying lessons. B．He works as a ground tour guide. C．He operates helicopter tours. 11．How often is Michael on call? A．One day a week. B．Two days a week. C．Three days a week. 12．What does Michael think is the most important quality for a volunteer pilot? A．Great confidence. B．Problem-solving skills. C．A strong sense of duty. 听下面一段对话，回答以下小题。 13．What does Katie think of herself? A．She is talented. B．She is hard-working. C．She is confident. 14．What does Katie love about skateboarding? A．The feeling of freedom. B．The thrill of adventure. C．The sense of achievement. 15．What does Katie do before big competitions? A．She does gentle exercise. B．She increases her practice. C．She imagines herself winning. 16．What impressed the man about Katie’s performance? A．Her tough tricks. B．Her unique style. C．Her incredible speed. 听下面一段独白，回答以下小题。 17．What made the speaker want to become an architect? A．A documentary. B．A photo display. C．A career talk. 18．What does the speaker like best about being an architect? A．Traveling abroad. B．Earning a high salary. C．Meeting different customers. 19．When does the speaker feel worried? A．When he studies related laws. B．When he works with numbers. C．When he looks for right materials. 20．What would the speaker love to design in the future? A．Floating homes. B．Houses on the moon. C．Underground buildings. 第二部分 阅读（共两节，满分50分） 第一节 （共15小题；每小题2.5分，满分37.5分） 阅读下列短文，从每题所给的A、B、C和D四个选项中，选出最佳选项。 A Volunteers Wanted in Historic Gardens Event Info: Black Point, Fort Mason, San Francisco, CA, 94123 Event Type: Parks Volunteer Program When: Thursdays 2-5pm and Fridays 9 am-Noon; First Saturdays, 10am - 1pm. Where: Meet at the top of the main staircase, just behind the Fort Mason General's Residence. East Black Point, a quiet and all but forgotten spot, ignored for decades, and hidden away from the busy San Francisco waterfront. Located within Fort Mason, the site was expanded with gardens and pathways in the 1850s by early San Francisco residents. Sheltered from the wind and offering striking views of the bay and city, the hillside was a favored place for the community to garden and take a walk. With volunteer support, the beautiful garden pathways have been unearthed, the site brought back to life, and Black Point is now open to the public. Join us in taking care of this special place! We still have a lot of work to do to make this special space feel like a garden again. Volunteers will help to remove invasive (侵入的) species that have taken over the site and plant new vegetation in the garden with a mix of native species and garden species that were planted by the residents over 100 years ago! Activities primarily include weeding,  cutting back overgrown plants, and planting. Age, Skills, What to Bring: Volunteers aged 15 and up are welcome. We'll be working rain or shine. Wear clothes that can get dirty. Long pants and closed-toe shoes are required. Bring layers for changing weather and rain wear if necessary. Bring a personal water bottle and sunscreen. No experience necessary. Training and tools will be provided. It can help meet community service requirements. 21．What can we learn about Black Point from the text? A．It fell out of use during the 1850s. B．It has been well tended for decades. C．It is a windy spot with no view of the bay. D．It comes alive thanks to volunteers' efforts. 22．What is the main task of the volunteers in the project? A．Introducing the park's history to visitors B．Restoring the garden's original vegetation. C．Distinguishing invasive and native species D．Cleaning up the pathways of East Black Point. 23．What is required for joining the volunteer activity? A．Having a parent's company if under 15. B．Packing suitable clothing and footwear. C．Bringing some professional gardening tools. D．Having enough community service experiences. B When I reflect on my years in high school, one particular figure stands out like a lighthouse in the fog of conventional classrooms: Mr. Wesley Hart. For most of us, the bell schedule determined the rhythm of our days. First period was math, where we would quietly solve problems from a textbook. Then, we’d drag ourselves to history class, where mindless memorization left us battling to keep our eyes open. Next was science, where we mechanically followed laboratory procedures. This cycle repeated itself, class after class, day after day. Until, that is, we reached Mr. Hart’s literature class. His classroom didn’t have the boring rows of desks facing a chalkboard; instead, it had mismatched sofas. Mr. Hart believed that the physical environment of a classroom could “liberate the mind” — a phrase he often said with such conviction that we couldn’t help but believe he must be right. One of Mr. Hart’s most memorable teaching moments occurred when we were studying Moby Dick. Rather than assigning an essay, he took us on a nighttime adventure. We met at the school’s sports field where he handed each of us a passage from the book. The evening air was thick with anticipation and the smell of the grass as we gathered in a circle. “In the spirit of sailors in Moby Dick, we will share our thoughts under the stars,” he announced. He then inspired us to read our passages aloud and relate them to modern-day situations and personal experiences. In the quiet of the night, I found the themes far more meaningful in that starlit, open-air classroom. Perhaps the most valuable lesson I learned from Mr. Hart wasn’t about literature. It was that learning is a voyage, where curiosity and passion are the sails driving us forward. Mr. Hart taught us to question, to wonder, and to see the world as an endless storybook filled with lessons waiting to be discovered. 24．What does the bell schedule in paragraph 2 show? A．The depth of textbooks. B．The diversity of high school life. C．The importance of study. D．The boredom of conventional classes. 25．What does the underlined word “conviction” in paragraph 3 mean? A．Concern. B．Certainty. C．Doubt. D．Interest. 26．Why does the author mention Mr. Hart’s teaching moment? A．To reveal the theme of Moby Dick. B．To recall Mr. Hart’s nighttime adventure. C．To stress the status of Moby Dick. D．To highlight Mr. Hart’s creative teaching. 27．Which of the following best describes Mr. Hart? A．Curious and brave. B．Tolerant and helpful. C．Creative and inspiring. D．Ambitious and determined. C A groundbreaking study by Chinese researchers, recently published in Nature, has uncovered a shared biological mechanism behind two of the fastest-acting antidepressant treatments — ketamine and electroconvulsive therapy (ECT). The research identifies the adenosine signaling pathway as the key factor behind their strong antidepressant effects. This discovery may help create safer and more effective treatments for patients who do not respond to traditional medicine. Depression remains one of the most common mental illnesses worldwide. Nearly one-third of patients suffer from treatment-resistant depression (TRD), meaning that usual drugs fail to improve their symptoms. For these patients, ketamine and ECT are currently the fastest options, often showing relief within hours. However, both methods can cause serious side effects such as hallucinations, addiction, or memory problems, and their underlying mechanisms have long remained unclear. To address this problem, researchers from Peking University, the Beijing Institute for Brain Research, and the Chinese Academy of Sciences employed advanced imaging tools to observe how these therapies act in the brain. They discovered that both treatments cause a sudden and lasting rise of adenosine in brain regions related to mood control. This chemical release helps relieve depressive symptoms quickly, though the two treatments start the process in different ways — one by reducing energy production, the other by increasing brain energy use. Based on this new understanding, the team developed a modified form of ketamine that works more efficiently at lower doses with fewer side effects in animal tests. This discovery marks a shift from experience-based therapy toward precision medicine. By explaining a mystery that has puzzled scientists for decades, it provides clear new targets for drug design. The team has already applied for patents for related drugs and devices, aiming to bring their discoveries to clinical use soon and offer new hope to patients with treatment-resistant depression. 28．What do we know about ketamine and ECT according to the passage? A．They are the only treatments for depression. B．They can relieve TRD symptoms within hours. C．They have no side effects on patients. D．Their working mechanisms have been clear for decades. 29．What can we infer about the modified ketamine from the passage? A．It may become a safer alternative to original ketamine. B．It reduces side effects by changing the adenosine signaling pathway. C．It is more effective at higher doses in animal tests. D．It has been widely used to treat TRD patients clinically. 30．What will the research team most likely do next? A．Focus on applying the discovery to treat other mental illnesses. B．Publish more papers to explain the adenosine signaling pathway. C．Conduct clinical trials to test the modified ketamine on humans. D．Stop related research as the core mechanism has been uncovered. 31．Which of the following is the best title for the passage? A．A New Cure for All Depression Patients B．How to Avoid Side Effects of Ketamine and ECT C．Chinese Researchers’ Discovery on Fast Antidepressants D．Why TRD Is Hard to Treat Globally D Recently, a remote robotic surgery saved the life of a 62-year-old football fan with cancer, with the patient in Gibraltar and the surgeon in London. Inside the operating theatre at St. Bernard’s, the only hospital in the British overseas territory, a hi-tech robot with a 3D camera and four arms removed the diseased organ of Paul Buxton. Prof. Prokar Dasgupta was performing the procedure 1,400 miles away from London. With the help of technology services provider, Dasgupta used a console (控制台) in London to guide the Toumai Robotic System through a sequence of steps during which Buxton successfully underwent the operation. After his unique experience, he said he felt fantastic within days. After his cancer diagnosis, Buxton had expected to join the NHS waiting list and travel back to England because of the complex nature of the operation. To avoid this, he jumped at the chance to have surgery remotely. Buxton, who was originally from Somerset, England, said it was a no-brainer to be involved. “I never expected to be part of medical history,” he said. Dasgupta said the milestone surgery went extremely well. “We operated using the hi-tech robot. It is completely controlled from a console, which is like a computer console, using high-speed lines.” The console in London was linked to the robot in Gibraltar with a backup 5G connection. A team on the ground at St. Bernard’s stood ready to take over in case the connection dropped. Remote surgery is advancing rapidly around the world, with recent breakthroughs enabling real-time long-distance procedures. Remote surgery meant patients in remote areas can avoid vast expense and inconvenience in traveling for care. Next, Dasgupta will repeat the remote procedure with another patient in a month, this time with 20,000 surgeons watching via live streaming. 32．How did Prof. Dasgupta perform the surgery? A．He directed local surgeons remotely. B．He provided guidance to the hospital. C．He instructed a robot remotely to do it. D．He invented a robotic surgical system. 33．Why did Buxton decide to take the chance? A．To experience new technology. B．To avoid going back to England. C．To get into the NHS waiting list. D．To be involved in medical history. 34．What was the purpose of the team on standby? A．To watch the function of the camera. B．To learn advanced surgery skills. C．To keep the 5G connection going. D．To step in for the surgery in case. 35．What does the author imply about remote surgery in the last paragraph? A．It is growing more popular. B．It eases the pain of patients. C．It monitors the medical system. D．It needs further breakthroughs. 第二节（共5小题：每小题2. 5分, 满分12. 5分） 阅读下面短文, 从短文后的选项中选出可以填入空白处的最佳选项。选项中有两项为多余选项。 Digital Medicine Could the next suggestion from your doctor be downloading an app? Collectively known as digital medicine, a large number of apps in use or under development can now detect or monitor mental and physical disorders or directly administer therapies. 36 Many detection aids rely on mobile devices to record such features as users’ voices, locations, facial expressions, exercise and sleep; then they apply artificial intelligence to mark the possible change of a condition. Some smart watches, for instance, contain a sensor that automatically detects and warns people of a dangerous heart rate. 37 These wearable detection aids will not replace a doctor any time soon but can be helpful partners in stressing concerns that need follow-up. 38 Some are being developed to detect things such as cancerous DNA, stomach bleeds, body temperature and oxygen levels. The sensors inside your body can then send the data to apps for recording. 39 For the most part, those intended to diagnose or treat disorders must be proved safe and effective in clinical trials and earn regulatory approval; some may need a doctor’s permission. Clearly, society must move into the future of digital medicine with care — ensuring that the apps go through strict testing, protect privacy and go smoothly into doctors’ work. With such protections in place, healthcare costs could be saved by marking unhealthy behaviors and helping people to make changes before diseases set in. 40 For researchers, the patterns that emerge will provide them with novel ideas for how best to build healthier habits and prevent diseases. A．Not all healthcare apps can be used as digital medicine. B．Digital medicine has been widely used in all aspects of life nowadays. C．Detection aids can also take the form of eatable and sensor-bearing pills. D．For doctors, applying AI to the data could help them personalize patient care. E．They can both help diagnose symptoms and enhance traditional medical care. F．Other similar tools can detect breathing disorders, depression and other conditions. G．These data also help doctors detect diseases and help patients change their behaviors. 第三部分 语言运用（共两节，满分30分） 第一节（共15小题：每小题1分，满分15分） 阅读下面短文, 从每题所给的A、B、C、D四个选项中选出可以填入空白处的最佳选项。 Luke Melling, 31, from Melbourne, Australia, had battled Hodgkin lymphoma (霍奇金淋巴瘤) since he was 16. After years of tiring 41 , he was told that his only hope for 42 was a stem cell transplant. With no suitable cell found in his family or even across Australia, the search went 43 . After six long months of 44 , the answer came from 10,000 miles away: Alastair Hawken, a father of three from Lincolnshire, UK, was a perfect 45 . Alastair, a(n) 46 blood donor who had joined the NHS Stem Cell Donor Register in honor of his mother, didn’t 47 . “Giving donation to the need is a no-brainer,” Alastair said. He 48 a physically demanding process to prepare his body, including high-strength cell-generating injections. Days later, stem cells were carefully 49 , packaged, and frozen in low temperatures for their long journey to Australia — where Luke waited for the transplant that would 50 his life. The two were not allowed to contact each other until two years had passed, according to a standard rule. Their first meeting 51 in Preston. “My being able to fly across the world for this reunion is only possible because of him and the moment I got to give him that huge 52 and thank him in person is a moment I’ll never 53 ,” Luke said. Now 54 recovered, Luke has even run a marathon and is 55 others to consider joining the stem cell registry (登记处). 41．A．treatment B．exercise C．examination D．research 42．A．advance B．survival C．growth D．sponsor 43．A．vital B．digital C．local D．global 44．A．strike B．ignorance C．uncertainty D．unemployment 45．A．substitute B．target C．match D．bond 46．A．regular B．unique C．professional D．innocent 47．A．agree B．respond C．compromise D．hesitate 48．A．canceled B．endured C．escaped D．described 49．A．consumed B．injected C．tested D．extracted 50．A．claim B．threaten C．save D．risk 51．A．took place B．broke up C．settled down D．got across 52．A．transplant B．chance C．award D．embrace 53．A．cherish B．forget C．regret D．recall 54．A．slightly B．hardly C．fully D．easily 55．A．urging B．permitting C．refusing D．cheating 第二节（共10小题：每小题1. 5分, 满分15分） 阅读下面短文, 在空白处填入1个适当的单词或括号内单词的正确形式。 Known as “ the Lady with the Lamp ”, Florence Nightingale, born on May 12th, 1820, in Florence, Italy, is celebrated as the 56 (found) of modern nursing. Coming from 57 wealthy British family, she chose a career in nursing, a profession 58 (consider) unsuitable for women at the time. In 1854, during the Crimean War, she led a group of nurses to the front line, 59 they faced terrible conditions. Nightingale’s contributions during the war were groundbreaking. She 60 (careful) organised the nursing care for injured soldiers, significantly improving hygiene (卫生) practices. Her efforts resulted 61 a huge drop in the death rate in the front line from 42% to 2%. She also used data analysis 62 (present) her findings, famously making use of the polar area diagram to show the impact of hygiene on soldier deaths. Beyond her wartime contributions, Nightingale 63 (establish) the first secular (非宗教的) nursing school in the world, the Nightingale School of Nursing at St. Thomas’ Hospital in London, in 1860. This school set strict training standards and stressed the importance of professional nursing education, 64 (lay) the groundwork for nursing as a respected profession. Nightingale’s influence extends far beyond her lifetime. Her 65 (pioneer) work in data analysis and healthcare reform inspired future generations of nurses and healthcare professionals. 第四部分 写作（共两节, 满分40分） 第一节（满分15分） 66．你校英语报正在征集关于中国传统文化的稿件。请你写一篇短文介绍中医，内容包括： 1. 中医的基本理念（如整体平衡）； 2. 常见疗法（如针灸、中药）； 3. 中医的现代意义。 注意：词数80左右。 ______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 第二节（满分25分） 67．阅读下面材料，根据其内容和所给段落开头语续写两段，使之构成一篇完整的短文。 As a 19-year-old nurse intern (实习生), hardworking and enthusiastic, I always offered warm and considerate care to my patients. I loved photography and often used my camera to record some touching moments. One busy afternoon, I heard the urgent calls of my fellow nurses, “Out of the way!” On a stretcher (担架) lay an elderly man named Alexander, unconscious after a massive heart attack. The urgency of his condition necessitated immediate surgery. The operation lasted for hours. When the chief doctor emerged, he said to me, “Had Alexander been admitted even two minutes later, we could have lost him. Can you attend to him?” I nodded eagerly, ready to assist in any way I could. Entering the room, I found Alexander still unconscious. For the next few hours, I carefully monitored his condition. Eventually, he regained consciousness, though remaining expressionless. Considering the complexity of his surgery, he was advised to stay in hospital for two months. During the time, I routinely checked on him — not just for his physical health but to ensure he didn’t feel lonely. Despite our growing friendship, I noticed that no one ever came to visit Alexander. Curiosity and concern got the better of me, and one evening, I decided to ask him about it. Initially hesitant, he finally opened up. “My wife and I used to be sculptors, and we lived happily,” he said, his voice trembling. “After my wife, my soulmate, passed away, I could no longer bring myself to sculpt.” I reached out and held Alexander’s hands. “We’re your family here,” I said, my eyes filled with tears. My words seemed to be a comfort to Alexander, bringing a smile to his face — a smile that had been absent for a long time since his wife left him. Then he shared his sculptural works, revealing their amazing artistic charm. 注意： 1.续写词数应为150个左右； 2.请按如下格式在答题卡的相应位置作答。 When Alexander was ready to leave hospital, I offered to help him. ________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ Two months later, a surprising parcel arrived for me. ________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 原创精品资源学科网独家享有版权，侵权必究！1 学科网（北京）股份有限公司1 / 23 学科网（北京）股份有限公司 $ 2026-2027学年高二选择性必修第二册英语单元自测 Unit 4 Breaking Boundaries·单元自测卷 学校:___________班级：___________姓名：___________分数：___________ （时间：120分钟，满分：150分） 注意事项： 1. 答卷前，考生务必将自己的姓名、准考证号填写在答题卡上。 2. 回答选择题时，选出每小题答案后，用铅笔把答题卡上对应题目的答案标号涂黑。如需改动，用橡皮擦干净后，再选涂其他答案标号。回答非选择题时，将答案写在答题卡上，写在本试卷上无效。 3. 考试结束后，将本试卷和答题卡一并交回。 第一部分 听力(共两节，满分30分) 做题时，先将答案标在试卷上。录音内容结束后，你将有两分钟的时间将试卷上的答案转涂到答题卡上。 第一节(共5小题;每小题1.5分，满分1.5分) 听下面5段对话。每段对话后有一个小题，从题中所给的A、B、C三个选项中选出最佳选项。听完每段对话后，你都有10秒钟的时间来回答有关小题和阅读下一小题。每段对话读两遍。 1．Where will the speakers go next? A．The starting point. B．The first-aid tent. C．The finishing line. 【答案】B 【原文】M: I’ve just got a map of the race. Let’s have a quick look at it. W: OK. Let’s see… The starting point is at the top, and the finishing line is in the middle. The first-aid tent is below that, and that’s where we’ll head next. Let’s walk over there. 2．What are the speakers talking about? A．Where to stay. B．What to see. C．How to travel. 【答案】A 【原文】W: There are two areas to choose between. The hotel is near the station — it’s so convenient. M: True, but it might be noisy, so I’d recommend the other option — the guesthouse near the river. 3．When does the man need to be at home at the latest? A．At 4:15 p.m. B．At 4:30 p.m. C．At 4:45 p.m. 【答案】C 【原文】W: Why do you keep checking your watch? M: I need to watch the time, actually. There are no buses after four-thirty and I can’t get home later than quarter to five this afternoon. 4．What will the woman do next? A．Play football. B．Watch a match. C．Read a book. 【答案】C 【原文】M: Sarah, the football game is about to start. Come on into the living room so we can watch it together. It’s going to be exciting! W: This novel is so exciting that I can’t put it down, so I’ll skip the match this time. 5．What is the probable relationship between the speakers? A．Workmates. B．Neighbors. C．Husband and wife. 【答案】B 【原文】W: I really hope they’ll fix the leak soon. Water has been slowly pouring out all morning. Mrs. Patel, who lives on the same street, was also complaining about it. M: It’s happening at my house too. I noticed it when I was leaving for work. 第二节(共15小题;每小题1.5分，满分22.5分) 听下面5段对话或独白。每段对话或独白后有几个小题，从题中所给的A、B、C三个选项中选出最佳选项。听每段对话或独白前，你将有时间阅读各个小题，每小题5秒钟;听完后，各小题将给出5秒钟的作答时间，每段对话或独白读两遍。 听下面一段对话，回答以下小题。 6．What was the main purpose of the man’s trip? A．To attend meetings. B．To shop around. C．To go sightseeing. 7．Where did the man get the vase? A．From a market. B．From a craft shop. C．From a flower shop. 【答案】6．A 7．A 【原文】W: Hello George. How was your trip? M: Really good, thanks, Mum. The meetings went well, and I had a day to do some sightseeing and shopping before I flew back. This is for you! W: Oh, what a lovely vase! I’ll fill it with beautiful flowers and put it on the dining table! Did you get it from a craft shop? M: No, it came from the market, which is only open once a week. I was lucky that it happened to be on my day off! 听下面一段对话，回答以下小题。 8．Why does the man talk to the woman? A．To give some advice. B．To ask for permission. C．To express his thanks. 9．What does the woman suggest the man do first? A．Search the Internet. B．Visit a doctor. C．Call his friend. 【答案】8．B 9．A 【原文】M: I really want to try out this new exercise and diet program I read about in a magazine, Mum. W: But how do you know it’s the right one for you? M: Well, a couple of my friends are following it, so I think it’s safe. W: A diet that works for your friends may not necessarily be good for you. Why don’t we take a look on the Internet first? That way we’ll find out if there are any potential dangers or anything you need to watch out for. Then Dr. Pearce can give you a check-up, just to make sure that all’s well. M: OK, then. 听下面一段对话，回答以下小题。 10．What does Michael do apart from volunteer work? A．He gives flying lessons. B．He works as a ground tour guide. C．He operates helicopter tours. 11．How often is Michael on call? A．One day a week. B．Two days a week. C．Three days a week. 12．What does Michael think is the most important quality for a volunteer pilot? A．Great confidence. B．Problem-solving skills. C．A strong sense of duty. 【答案】10．C 11．B 12．C 【原文】W: You’re listening to “Helping Hand”. Joining us by phone today is Michael, a helicopter pilot who works with various search and rescue services. Michael, what do you do as a volunteer pilot? M: Most of my volunteer work is during emergencies; for the rest of my time, I run a helicopter tour service. I take tourists up for helicopter rides over the area. W: I see. So are you on call all the time? M: No, there are eight volunteer pilots in the area, and we take turns being on call. I’m on call two days a week. And once a week, I participate in the safety or training sessions. W: What qualities are important for a search and rescue worker? M: You need to be ready to risk your life to save others and be able to handle challenges. Above all, you must have a deep sense of responsibility. 听下面一段对话，回答以下小题。 13．What does Katie think of herself? A．She is talented. B．She is hard-working. C．She is confident. 14．What does Katie love about skateboarding? A．The feeling of freedom. B．The thrill of adventure. C．The sense of achievement. 15．What does Katie do before big competitions? A．She does gentle exercise. B．She increases her practice. C．She imagines herself winning. 16．What impressed the man about Katie’s performance? A．Her tough tricks. B．Her unique style. C．Her incredible speed. 【答案】13．B 14．A 15．C 16．B 【原文】M: This morning, I’m talking to skateboarding champion, Katie Mellows. Katie, would you consider yourself naturally talented? W: Not really. I was always the first at the park in the morning, and I wouldn’t leave till it was dark. I’d do the same trick over and over till it was perfect. M: What do you like about skateboarding? W: There’s nothing like the feeling of riding, just you and your board. I feel completely free when I’m doing it. M: How do you prepare for major competitions? W: A couple of days before the competition, I rest and prepare mentally. This gets me into the “zone”, ready to compete. I create a picture of the competition in my head, where I watch myself getting that medal. M: When I watched your performance, what surprised me was how you rode your board compared to other skateboarders. Your skating looked particularly smooth. W: Thanks. I train a lot on balance and rhythm, so maybe that is what makes the difference. 听下面一段独白，回答以下小题。 17．What made the speaker want to become an architect? A．A documentary. B．A photo display. C．A career talk. 18．What does the speaker like best about being an architect? A．Traveling abroad. B．Earning a high salary. C．Meeting different customers. 19．When does the speaker feel worried? A．When he studies related laws. B．When he works with numbers. C．When he looks for right materials. 20．What would the speaker love to design in the future? A．Floating homes. B．Houses on the moon. C．Underground buildings. 【答案】17．A 18．C 19．C 20．B 【原文】M: Welcome to my talk about being an architect. What made me choose this job? As a child, I loved to go to the museum where I saw photos of modern and ancient buildings. Then at high school, I attended a careers event, where I watched a wonderful documentary about an architect’s life — that’s what truly inspired me to become an architect. What’s great about being an architect is that I work in different places and even abroad too. Another thing is that I have all sorts of customers. That’s what I like best. And of course, it’s a well-paid job. Being an architect can be difficult. I have to work with numbers and know a lot about the laws and rules regarding architecture. Sometimes, I know a particular type of wood will look perfect, but it’s too expensive or not available, so I have to find something else that’s suitable, which worries me. What would I love to design next? Recently, I saw new floating homes — such a good idea in places where flooding is a problem. I also read about ideas to develop a town below the ground. But I’m wondering about building homes on the moon. It would be a challenge, but I’m very interested in it! 第二部分 阅读（共两节，满分50分） 第一节 （共15小题；每小题2.5分，满分37.5分） 阅读下列短文，从每题所给的A、B、C和D四个选项中，选出最佳选项。 A Volunteers Wanted in Historic Gardens Event Info: Black Point, Fort Mason, San Francisco, CA, 94123 Event Type: Parks Volunteer Program When: Thursdays 2-5pm and Fridays 9 am-Noon; First Saturdays, 10am - 1pm. Where: Meet at the top of the main staircase, just behind the Fort Mason General's Residence. East Black Point, a quiet and all but forgotten spot, ignored for decades, and hidden away from the busy San Francisco waterfront. Located within Fort Mason, the site was expanded with gardens and pathways in the 1850s by early San Francisco residents. Sheltered from the wind and offering striking views of the bay and city, the hillside was a favored place for the community to garden and take a walk. With volunteer support, the beautiful garden pathways have been unearthed, the site brought back to life, and Black Point is now open to the public. Join us in taking care of this special place! We still have a lot of work to do to make this special space feel like a garden again. Volunteers will help to remove invasive (侵入的) species that have taken over the site and plant new vegetation in the garden with a mix of native species and garden species that were planted by the residents over 100 years ago! Activities primarily include weeding,  cutting back overgrown plants, and planting. Age, Skills, What to Bring: Volunteers aged 15 and up are welcome. We'll be working rain or shine. Wear clothes that can get dirty. Long pants and closed-toe shoes are required. Bring layers for changing weather and rain wear if necessary. Bring a personal water bottle and sunscreen. No experience necessary. Training and tools will be provided. It can help meet community service requirements. 21．What can we learn about Black Point from the text? A．It fell out of use during the 1850s. B．It has been well tended for decades. C．It is a windy spot with no view of the bay. D．It comes alive thanks to volunteers' efforts. 22．What is the main task of the volunteers in the project? A．Introducing the park's history to visitors B．Restoring the garden's original vegetation. C．Distinguishing invasive and native species D．Cleaning up the pathways of East Black Point. 23．What is required for joining the volunteer activity? A．Having a parent's company if under 15. B．Packing suitable clothing and footwear. C．Bringing some professional gardening tools. D．Having enough community service experiences. 【答案】21．D 22．B 23．B 【导语】主要介绍古堡花园志愿者的招募信息、工作内容以及参与的相关要求。 【详解】21．细节理解题。根据Where句的下面第一段中的“With volunteer support, the beautiful garden pathways have been unearthed, the site brought back to life, and Black Point is now open to the public. (在志愿者的帮助之下，漂亮的花园小径被发掘出来，此地重获生机，布莱克角如今已经向公众开放。)”可知，依靠志愿者的付出此地重新焕发生机。 22．细节理解题。根据Where句的下面第二段中的“Volunteers will help to remove invasive (侵入的) species that have taken over the site and plant new vegetation in the garden with a mix of native species and garden species that were planted by the residents over 100 years ago! (志愿者需要清除霸占这片土地的入侵物种，在花园栽种新植被，包含本土植物以及百年前当地居民栽种过的园艺品种。)”可知，志愿者核心工作就是清理外来入侵植物、栽种旧时原有植被，修复花园原生植物环境。 23．细节理解题。根据倒数第二段“We'll be working rain or shine. Wear clothes that can get dirty. Long pants and closed‑toe shoes are required. (无论晴雨活动照常开展。穿戴不怕弄脏的衣物，必须穿上长裤与闭趾鞋。)”可知，参加这项志愿者活动需要备好合适的衣物与鞋履。 B When I reflect on my years in high school, one particular figure stands out like a lighthouse in the fog of conventional classrooms: Mr. Wesley Hart. For most of us, the bell schedule determined the rhythm of our days. First period was math, where we would quietly solve problems from a textbook. Then, we’d drag ourselves to history class, where mindless memorization left us battling to keep our eyes open. Next was science, where we mechanically followed laboratory procedures. This cycle repeated itself, class after class, day after day. Until, that is, we reached Mr. Hart’s literature class. His classroom didn’t have the boring rows of desks facing a chalkboard; instead, it had mismatched sofas. Mr. Hart believed that the physical environment of a classroom could “liberate the mind” — a phrase he often said with such conviction that we couldn’t help but believe he must be right. One of Mr. Hart’s most memorable teaching moments occurred when we were studying Moby Dick. Rather than assigning an essay, he took us on a nighttime adventure. We met at the school’s sports field where he handed each of us a passage from the book. The evening air was thick with anticipation and the smell of the grass as we gathered in a circle. “In the spirit of sailors in Moby Dick, we will share our thoughts under the stars,” he announced. He then inspired us to read our passages aloud and relate them to modern-day situations and personal experiences. In the quiet of the night, I found the themes far more meaningful in that starlit, open-air classroom. Perhaps the most valuable lesson I learned from Mr. Hart wasn’t about literature. It was that learning is a voyage, where curiosity and passion are the sails driving us forward. Mr. Hart taught us to question, to wonder, and to see the world as an endless storybook filled with lessons waiting to be discovered. 24．What does the bell schedule in paragraph 2 show? A．The depth of textbooks. B．The diversity of high school life. C．The importance of study. D．The boredom of conventional classes. 25．What does the underlined word “conviction” in paragraph 3 mean? A．Concern. B．Certainty. C．Doubt. D．Interest. 26．Why does the author mention Mr. Hart’s teaching moment? A．To reveal the theme of Moby Dick. B．To recall Mr. Hart’s nighttime adventure. C．To stress the status of Moby Dick. D．To highlight Mr. Hart’s creative teaching. 27．Which of the following best describes Mr. Hart? A．Curious and brave. B．Tolerant and helpful. C．Creative and inspiring. D．Ambitious and determined. 【答案】24．D 25．B 26．D 27．C 【导语】本文回忆了作者高中时期与众不同的文学老师 Hart 先生，对比枯燥刻板的传统课堂，记叙哈特老师富有创意、启发人心的教学方式，并讲述作者从他身上领悟到学习的真谛。 【详解】24．推理判断题。根据第二段“First period was math, where we would quietly solve problems from a textbook. Then, we'd drag ourselves to history class, where mindless memorization left us battling to keep our eyes open. Next was science, where we mechanically followed laboratory procedures. (第一节是数学，我们安静地做课本上的题。然后我们拖着自己去历史课，无脑的记忆让我们拼命睁着眼。接下来是科学，我们机械地跟着实验步骤走。)”可知，铃声安排下的课程都是单调、机械、令人昏昏欲睡的，体现的是传统课堂的枯燥。 25．词句猜测题。根据第三段“Mr. Hart believed that the physical environment of a classroom could “liberate the mind”— a phrase he often said with such conviction that we couldn't help but believe he must be right. (Hart老师相信教室的物理环境能“解放思维”——他说这句话时带着如此强烈的conviction，以至于我们不由得相信他一定是对的。)”可知，他说这话时非常坚定，以至于学生们都信了，“conviction”意为“确信、坚定的信念”。 26．推理判断题。根据第四段“One of Mr. Hart's most memorable teaching moments occurred when we were studying Moby Dick. Rather than assigning an essay, he took us on a nighttime adventure. (Hart老师最令人难忘的教学时刻之一发生在我们学《白鲸》时。他没有布置作文，而是带我们进行了一次夜间冒险。)”以及第五段在星空下朗读、联系个人经历的描述可知，作者提到这个教学时刻是为了展示Hart老师与传统教学截然不同的创造性教学方式。 27．推理判断题。通读全文，Hart老师改用沙发代替课桌、创新户外星空课堂，教学形式新颖独特，体现他富有创意的；他引导学生朗读思考、鼓励质疑探索，教会学生保持好奇心与学习热情，十分启发学生，体现他鼓舞人心、富有启发性的。 C A groundbreaking study by Chinese researchers, recently published in Nature, has uncovered a shared biological mechanism behind two of the fastest-acting antidepressant treatments — ketamine and electroconvulsive therapy (ECT). The research identifies the adenosine signaling pathway as the key factor behind their strong antidepressant effects. This discovery may help create safer and more effective treatments for patients who do not respond to traditional medicine. Depression remains one of the most common mental illnesses worldwide. Nearly one-third of patients suffer from treatment-resistant depression (TRD), meaning that usual drugs fail to improve their symptoms. For these patients, ketamine and ECT are currently the fastest options, often showing relief within hours. However, both methods can cause serious side effects such as hallucinations, addiction, or memory problems, and their underlying mechanisms have long remained unclear. To address this problem, researchers from Peking University, the Beijing Institute for Brain Research, and the Chinese Academy of Sciences employed advanced imaging tools to observe how these therapies act in the brain. They discovered that both treatments cause a sudden and lasting rise of adenosine in brain regions related to mood control. This chemical release helps relieve depressive symptoms quickly, though the two treatments start the process in different ways — one by reducing energy production, the other by increasing brain energy use. Based on this new understanding, the team developed a modified form of ketamine that works more efficiently at lower doses with fewer side effects in animal tests. This discovery marks a shift from experience-based therapy toward precision medicine. By explaining a mystery that has puzzled scientists for decades, it provides clear new targets for drug design. The team has already applied for patents for related drugs and devices, aiming to bring their discoveries to clinical use soon and offer new hope to patients with treatment-resistant depression. 28．What do we know about ketamine and ECT according to the passage? A．They are the only treatments for depression. B．They can relieve TRD symptoms within hours. C．They have no side effects on patients. D．Their working mechanisms have been clear for decades. 29．What can we infer about the modified ketamine from the passage? A．It may become a safer alternative to original ketamine. B．It reduces side effects by changing the adenosine signaling pathway. C．It is more effective at higher doses in animal tests. D．It has been widely used to treat TRD patients clinically. 30．What will the research team most likely do next? A．Focus on applying the discovery to treat other mental illnesses. B．Publish more papers to explain the adenosine signaling pathway. C．Conduct clinical trials to test the modified ketamine on humans. D．Stop related research as the core mechanism has been uncovered. 31．Which of the following is the best title for the passage? A．A New Cure for All Depression Patients B．How to Avoid Side Effects of Ketamine and ECT C．Chinese Researchers’ Discovery on Fast Antidepressants D．Why TRD Is Hard to Treat Globally 【答案】28．B 29．A 30．C 31．C 【导语】中国研究者发现两种快速抗抑郁疗法的共同生物机制，该发现助力研发更安全高效的抗抑郁治疗方案。 【详解】28．细节理解题。根据第二段中的“Nearly one-third of patients suffer from treatment-resistant depression (TRD), meaning that usual drugs fail to improve their symptoms. For these patients, ketamine and ECT are currently the fastest options, often showing relief within hours.(近三分之一的患者患有难治性抑郁症，即常规药物无法改善他们的症状。对于这些患者来说，氯胺酮和电休克疗法是目前见效最快的治疗方式，通常数小时内即可缓解症状)”可知，氯胺酮和电休克疗法可在数小时内缓解难治性抑郁症症状。 29．推理判断题。根据第四段中的“Based on this new understanding, the team developed a modified form of ketamine that works more efficiently at lower doses with fewer side effects in animal tests.(基于这一新认知，该团队研发出一种改良版氯胺酮，在动物实验中，该药剂低剂量即可高效起效，且副作用更少)”可推知，改良版氯胺酮有望成为原版氯胺酮更安全的替代方案。 30．推理判断题。根据最后一段中的“The team has already applied for patents for related drugs and devices, aiming to bring their discoveries to clinical use soon and offer new hope to patients with treatment-resistant depression.(该团队已为相关药物和设备申请专利，旨在尽快将研究成果投入临床应用，为难治性抑郁症患者带来新希望)”可推知，研究团队下一步最可能开展人体临床试验，推进改良氯胺酮的临床应用。 31．主旨大意题。通读全文，并结合第一段中的“A groundbreaking study by Chinese researchers, recently published in Nature, has uncovered a shared biological mechanism behind two of the fastest-acting antidepressant treatments — ketamine and electroconvulsive therapy (ECT).(中国研究人员近期发表在《自然》杂志上的一项开创性研究，揭示了两种起效最快的抗抑郁疗法 —— 氯胺酮与电休克疗法背后共同的生物机制)”可知，文章主要介绍中国研究人员在快速抗抑郁药物及疗法方面取得的研究成果。C选项“中国研究者关于速效抗抑郁药物的发现”能概括文章主旨，适合用作标题。 D Recently, a remote robotic surgery saved the life of a 62-year-old football fan with cancer, with the patient in Gibraltar and the surgeon in London. Inside the operating theatre at St. Bernard’s, the only hospital in the British overseas territory, a hi-tech robot with a 3D camera and four arms removed the diseased organ of Paul Buxton. Prof. Prokar Dasgupta was performing the procedure 1,400 miles away from London. With the help of technology services provider, Dasgupta used a console (控制台) in London to guide the Toumai Robotic System through a sequence of steps during which Buxton successfully underwent the operation. After his unique experience, he said he felt fantastic within days. After his cancer diagnosis, Buxton had expected to join the NHS waiting list and travel back to England because of the complex nature of the operation. To avoid this, he jumped at the chance to have surgery remotely. Buxton, who was originally from Somerset, England, said it was a no-brainer to be involved. “I never expected to be part of medical history,” he said. Dasgupta said the milestone surgery went extremely well. “We operated using the hi-tech robot. It is completely controlled from a console, which is like a computer console, using high-speed lines.” The console in London was linked to the robot in Gibraltar with a backup 5G connection. A team on the ground at St. Bernard’s stood ready to take over in case the connection dropped. Remote surgery is advancing rapidly around the world, with recent breakthroughs enabling real-time long-distance procedures. Remote surgery meant patients in remote areas can avoid vast expense and inconvenience in traveling for care. Next, Dasgupta will repeat the remote procedure with another patient in a month, this time with 20,000 surgeons watching via live streaming. 32．How did Prof. Dasgupta perform the surgery? A．He directed local surgeons remotely. B．He provided guidance to the hospital. C．He instructed a robot remotely to do it. D．He invented a robotic surgical system. 33．Why did Buxton decide to take the chance? A．To experience new technology. B．To avoid going back to England. C．To get into the NHS waiting list. D．To be involved in medical history. 34．What was the purpose of the team on standby? A．To watch the function of the camera. B．To learn advanced surgery skills. C．To keep the 5G connection going. D．To step in for the surgery in case. 35．What does the author imply about remote surgery in the last paragraph? A．It is growing more popular. B．It eases the pain of patients. C．It monitors the medical system. D．It needs further breakthroughs. 【答案】32．C 33．B 34．D 35．A 【导语】本文主要介绍了一例跨越1400英里的远程机器人手术成功案例，展示了远程手术技术的快速发展。 【详解】32．细节理解题。根据第二段“With the help of technology services provider, Dasgupta used a console (控制台) in London to guide the Toumai Robotic System through a sequence of steps during which Buxton successfully underwent the operation. (在技术服务商的帮助下，达斯古普塔在伦敦使用一个控制台来引导Toumai机器人系统完成一系列步骤，在此期间巴克斯顿成功接受了手术。)”可知，达斯古普塔教授是通过在伦敦远程操控机器人来完成手术的。 33．细节理解题。根据第三段“After his cancer diagnosis, Buxton had expected to join the NHS waiting list and travel back to England because of the complex nature of the operation. To avoid this, he jumped at the chance to have surgery remotely. (在癌症诊断后，由于手术的复杂性，巴克斯顿原本预计要加入NHS等候名单并返回英格兰。为了避免这种情况，他欣然抓住了远程手术的机会。)”可知，巴克斯顿决定接受远程手术是为了避免返回英格兰。 34．细节理解题。根据第四段“A team on the ground at St. Bernard’s stood ready to take over in case the connection dropped. (圣伯纳德医院的一支现场团队随时准备在连接中断时接手手术。)”可知，现场待命团队的目的是在连接中断时介入完成手术。 35．推理判断题。根据第五段“Remote surgery is advancing rapidly around the world, with recent breakthroughs enabling real-time long-distance procedures. (远程手术正在全球迅速发展，最近的突破使得实时远程手术成为可能。)”以及第五段“Next, Dasgupta will repeat the remote procedure with another patient in a month, this time with 20,000 surgeons watching via live streaming. (接下来，达斯古普塔将在一个月内为另一位患者重复远程手术，届时将有20,000名外科医生通过直播观看。)”可知，远程手术正变得越来越受欢迎。 第二节（共5小题：每小题2. 5分, 满分12. 5分） 阅读下面短文, 从短文后的选项中选出可以填入空白处的最佳选项。选项中有两项为多余选项。 Digital Medicine Could the next suggestion from your doctor be downloading an app? Collectively known as digital medicine, a large number of apps in use or under development can now detect or monitor mental and physical disorders or directly administer therapies. 36 Many detection aids rely on mobile devices to record such features as users’ voices, locations, facial expressions, exercise and sleep; then they apply artificial intelligence to mark the possible change of a condition. Some smart watches, for instance, contain a sensor that automatically detects and warns people of a dangerous heart rate. 37 These wearable detection aids will not replace a doctor any time soon but can be helpful partners in stressing concerns that need follow-up. 38 Some are being developed to detect things such as cancerous DNA, stomach bleeds, body temperature and oxygen levels. The sensors inside your body can then send the data to apps for recording. 39 For the most part, those intended to diagnose or treat disorders must be proved safe and effective in clinical trials and earn regulatory approval; some may need a doctor’s permission. Clearly, society must move into the future of digital medicine with care — ensuring that the apps go through strict testing, protect privacy and go smoothly into doctors’ work. With such protections in place, healthcare costs could be saved by marking unhealthy behaviors and helping people to make changes before diseases set in. 40 For researchers, the patterns that emerge will provide them with novel ideas for how best to build healthier habits and prevent diseases. A．Not all healthcare apps can be used as digital medicine. B．Digital medicine has been widely used in all aspects of life nowadays. C．Detection aids can also take the form of eatable and sensor-bearing pills. D．For doctors, applying AI to the data could help them personalize patient care. E．They can both help diagnose symptoms and enhance traditional medical care. F．Other similar tools can detect breathing disorders, depression and other conditions. G．These data also help doctors detect diseases and help patients change their behaviors. 【答案】36．E 37．F 38．C 39．A 40．D 【导语】本文主要介绍了数字医疗的概念与应用，包括各类检测辅助工具（如智能手表、可食用传感器药丸等）如何监测和诊断身心疾病，数字医疗应用需经过严格审批，同时分别从医生和科研人员两个层面，阐述其在个性化医疗、健康习惯建立和疾病预防方面的应用潜力。 【详解】36．由上文“Collectively known as digital medicine, a large number of apps in use or under development can now detect or monitor mental and physical disorders or directly administer therapies. (统称为数字医疗，大量正在使用或开发中的应用现在可以检测或监测身心疾病，或直接实施治疗。)”可知，上文介绍了数字医疗应用的功能，本空要总结这些应用的作用，选项E表示“它们既能帮助诊断症状，又能完善传统医疗。”能承接上文，概括数字医疗应用的双重功能，符合题意。 37．由上文“Some smart watches, for instance, contain a sensor that automatically detects and warns people of a dangerous heart rate. (例如，一些智能手表包含传感器，可自动检测并提醒人们注意危险心率。)”以及下文“These wearable detection aids will not replace a doctor any time soon but can be helpful partners in stressing concerns that need follow-up. (这类可穿戴检测设备短期内尚无法替代医生，但能作为实用辅助工具，帮助人们凸显那些需要后续就医复查的健康异常问题。)”可知，上文以智能手表为例介绍一款可穿戴检测设备，下文对所有可穿戴检测工具进行整体评价，本空要补充列举其他同类检测设备，选项F表示“其他类似工具可以检测呼吸障碍、抑郁和其他病症。”能承上启下，符合题意。 38．由上文“These wearable detection aids will not replace a doctor any time soon but can be helpful partners in stressing concerns that need follow-up. (这类可穿戴检测设备短期内尚无法替代医生，但能作为实用辅助工具，帮助人们凸显那些需要后续就医复查的健康异常问题。)”以及下文“Some are being developed to detect things such as cancerous DNA, stomach bleeds, body temperature and oxygen levels. The sensors inside your body can then send the data to apps for recording. (一些正在被开发用于检测癌性DNA、胃出血、体温和血氧水平等。你体内的传感器随后可以将数据发送到应用程序进行记录。)”可知，上文讲可穿戴设备，下文讲体内传感器，本空要说明检测工具还有其他形式，选项C表示“检测辅助工具也可以是搭载传感器的可食用药丸。”能承上启下，符合题意。 39．本句为该段主旨句。由下文“For the most part, those intended to diagnose or treat disorders must be proved safe and effective in clinical trials and earn regulatory approval; some may need a doctor’s permission. (在很大程度上，那些旨在诊断或治疗疾病的应用必须在临床试验中被证明安全有效，并获得监管批准；有些可能需要医生许可。)”可知，下文介绍了数字医疗应用的审批要求，本空要概括本段中心思想，说明并非所有健康类软件都能作为正规数字医疗，选项A表示“并非所有健康类应用软件都能用作数字医疗工具。”能起到概括作用，符合题意。 40．由上文“With such protections in place, healthcare costs could be saved by marking unhealthy behaviors and helping people to make changes before diseases set in. (有了这些保护措施，通过标记不健康行为并帮助人们在疾病发生前做出改变，可以节省医疗成本。)”以及下文“For researchers, the patterns that emerge will provide them with novel ideas for how best to build healthier habits and prevent diseases. (对研究人员来说，出现的模式将为他们提供关于如何最好地建立健康习惯和预防疾病的新颖想法。)”可知，上文说明数字医疗的好处，下文讲对研究人员的价值，本空要说明对医生的价值，与下文形成并列，选项D表示“对医生来说，利用人工智能分析数据可以为患者提供个性化诊疗服务。”能承上启下，符合题意。 第三部分 语言运用（共两节，满分30分） 第一节（共15小题：每小题1分，满分15分） 阅读下面短文, 从每题所给的A、B、C、D四个选项中选出可以填入空白处的最佳选项。 Luke Melling, 31, from Melbourne, Australia, had battled Hodgkin lymphoma (霍奇金淋巴瘤) since he was 16. After years of tiring 41 , he was told that his only hope for 42 was a stem cell transplant. With no suitable cell found in his family or even across Australia, the search went 43 . After six long months of 44 , the answer came from 10,000 miles away: Alastair Hawken, a father of three from Lincolnshire, UK, was a perfect 45 . Alastair, a(n) 46 blood donor who had joined the NHS Stem Cell Donor Register in honor of his mother, didn’t 47 . “Giving donation to the need is a no-brainer,” Alastair said. He 48 a physically demanding process to prepare his body, including high-strength cell-generating injections. Days later, stem cells were carefully 49 , packaged, and frozen in low temperatures for their long journey to Australia — where Luke waited for the transplant that would 50 his life. The two were not allowed to contact each other until two years had passed, according to a standard rule. Their first meeting 51 in Preston. “My being able to fly across the world for this reunion is only possible because of him and the moment I got to give him that huge 52 and thank him in person is a moment I’ll never 53 ,” Luke said. Now 54 recovered, Luke has even run a marathon and is 55 others to consider joining the stem cell registry (登记处). 41．A．treatment B．exercise C．examination D．research 42．A．advance B．survival C．growth D．sponsor 43．A．vital B．digital C．local D．global 44．A．strike B．ignorance C．uncertainty D．unemployment 45．A．substitute B．target C．match D．bond 46．A．regular B．unique C．professional D．innocent 47．A．agree B．respond C．compromise D．hesitate 48．A．canceled B．endured C．escaped D．described 49．A．consumed B．injected C．tested D．extracted 50．A．claim B．threaten C．save D．risk 51．A．took place B．broke up C．settled down D．got across 52．A．transplant B．chance C．award D．embrace 53．A．cherish B．forget C．regret D．recall 54．A．slightly B．hardly C．fully D．easily 55．A．urging B．permitting C．refusing D．cheating 【答案】 41．A 42．B 43．D 44．C 45．C 46．A 47．D 48．B 49．D 50．C 51．A 52．D 53．B 54．C 55．A 【导语】本文是一篇记叙文。文章主要讲述了澳大利亚癌症患者Luke通过英国陌生人Alastair捐献的干细胞重获新生，两人两年后跨越半球相见的故事。 【详解】41．考查名词词义辨析。句意：经过多年疲惫的治疗后，他被告知，他生存的唯一希望是干细胞移植。A. treatment治疗；B. exercise锻炼；C. examination检查；D. research研究。根据上文“Luke Melling, 31, from Melbourne, Australia, had battled Hodgkin lymphoma (霍奇金淋巴瘤) since he was 16.”可知，Luke从16岁起就与霍奇金淋巴瘤作斗争，因此是指经过多年疲惫的治疗。故选A。 42．考查名词词义辨析。句意：经过多年疲惫的治疗后，他被告知，他生存的唯一希望是干细胞移植。A. advance进步；B. survival生存；C. growth成长；D. sponsor赞助者。根据下文“a stem cell transplant”可知，干细胞移植是他生存的唯一希望。故选B。 43．考查形容词词义辨析。句意：由于在他的家庭中乃至在整个澳大利亚都没有找到合适的细胞，搜索开始在全球范围内进行。A. vital重要的；B. digital数字的；C. local本地的；D. global全球的。根据上文“With no suitable cell found in his family or even across Australia”可知，Luke的家庭乃至在整个澳大利亚中都没有合适的细胞，因此是指搜索扩大到全球范围。故选D。 44．考查名词词义辨析。句意：经过漫长的六个月的不确定，答案来自一万英里之外：来自英国林肯郡的Alastair Hawken是三个孩子的父亲，他是一个完美的匹配者。A. strike罢工；B. ignorance无知；C. uncertainty不确定；D. unemployment失业。根据上文“With no suitable cell found in his family or even across Australia, the search went ____3____.”可知，搜索合适细胞的时间里大家面临的是不确定的结果。故选C。 45．考查名词词义辨析。句意：经过漫长的六个月的不确定，答案来自一万英里之外：来自英国林肯郡的Alastair Hawken是三个孩子的父亲，他是一个完美的匹配者。A. substitute替代品；B. target目标；C. match匹配；D. bond纽带。根据上文“a stem cell transplant”可知，Alastair是干细胞移植手术的完美匹配者。故选C。 46．考查形容词词义辨析。句意：Alastair是一位定期献血的人，为了纪念他的母亲，他加入了NHS干细胞捐献者登记册，他没有犹豫。A. regular定期的；B. unique独特的；C. professional专业的；D. innocent无辜的。根据下文“who had joined the NHS Stem Cell Donor Register in honor of his mother”可知，Alastair为了纪念他的母亲，加入了NHS干细胞捐献者登记册，因此会定期献血。故选A。 47．考查动词词义辨析。句意：Alastair是一位定期献血的人，为了纪念他的母亲，他加入了NHS干细胞捐献者登记册，他没有犹豫。A. agree同意；B. respond回应；C. compromise妥协；D. hesitate犹豫。根据下文“Giving donation to the need is a no-brainer”可知，Alastair认为向需要的人捐献是一件无需动脑筋的事，因此是指他没有犹豫。故选D。 48．考查动词词义辨析。句意：他忍受了一个对身体要求很高的过程来使身体做好准备，包括高强度的细胞生成注射。A. canceled取消；B. endured忍受；C. escaped逃脱；D. described描述。根据上文“ a physically demanding process to prepare his body”并结合Alastair同意捐献干细胞给Luke可知，他得忍受对身体要求很高的医疗过程。故选B。 49．考查动词词义辨析。句意：几天后，干细胞被小心地提取、包装并冷冻在低温中，准备长途跋涉前往澳大利亚——Luke在那里等待可以挽救他生命的移植手术。A. consumed消耗；B. injected注射；C. tested测试；D. extracted提取。根据下文“packaged, and frozen in low temperatures for their long journey to Australia”可知，干细胞先是从Alastair的身体中提取出来，接着被包装并冷冻在低温中。故选D。 50．考查动词词义辨析。句意：几天后，干细胞被小心地提取、包装并冷冻在低温中，准备长途跋涉前往澳大利亚——Luke在那里等待可以挽救他生命的移植手术。A. claim声称；B. threaten威胁；C. save拯救；D. risk冒险。根据上文“the transplant”可知，这一移植手术能够挽救Luke的生命。故选C。 51．考查动词短语辨析。句意：他们的第一次见面发生在普雷斯顿。A. took place发生；B. broke up分手；C. settled down定居；D. got across传达。根据上文“Their first meeting”可知，此处介绍两人的第一次见面发生的地点。故选A。 52．考查名词词义辨析。句意：Luke说：“正是因为他，我才有可能飞越世界参加这次重聚，我给他一个大大的拥抱，当面感谢他，这一刻我永远不会忘记。”A. transplant移植；B. chance机会；C. award奖励；D. embrace拥抱。根据下文“thank him in person”可知，Luke当面感谢Alastair，与“感谢”呼应的是给予大大的“拥抱”。故选D。 53．考查动词词义辨析。句意：Luke说：“正是因为他，我才有可能飞越世界参加这次重聚，我给他一个大大的拥抱，当面感谢他，这一刻我永远不会忘记。”A. cherish珍惜；B. forget忘记；C. regret后悔；D. recall回忆。根据上文“My being able to fly across the world for this reunion is only possible because of him”可知，Luke认为是Alastair救了自己的命，对他的帮助深表感激，因此是指永远不会忘记这一刻。故选B。 54．考查副词词义辨析。句意：现在Luke完全康复了，他甚至跑了一次马拉松，并敦促其他人考虑加入干细胞登记册。A. slightly轻微地；B. hardly几乎不；C. fully完全地；D. easily容易地。根据下文“Luke has even run a marathon”可知，Luke甚至跑了一次马拉松，因此是指完全康复了。故选C。 55．考查动词词义辨析。句意：现在Luke完全康复了，他甚至跑了一次马拉松，并鼓励其他人考虑加入干细胞登记册。A. urging敦促，鼓励；B. permitting允许；C. refusing拒绝；D. cheating欺骗。根据下文“others to consider joining the stem cell registry (登记处)”可知，从干细胞移植手术中受益的Luke会鼓励其他人考虑加入干细胞登记册。故选A。 第二节（共10小题：每小题1. 5分, 满分15分） 阅读下面短文, 在空白处填入1个适当的单词或括号内单词的正确形式。 Known as “ the Lady with the Lamp ”, Florence Nightingale, born on May 12th, 1820, in Florence, Italy, is celebrated as the 56 (found) of modern nursing. Coming from 57 wealthy British family, she chose a career in nursing, a profession 58 (consider) unsuitable for women at the time. In 1854, during the Crimean War, she led a group of nurses to the front line, 59 they faced terrible conditions. Nightingale’s contributions during the war were groundbreaking. She 60 (careful) organised the nursing care for injured soldiers, significantly improving hygiene (卫生) practices. Her efforts resulted 61 a huge drop in the death rate in the front line from 42% to 2%. She also used data analysis 62 (present) her findings, famously making use of the polar area diagram to show the impact of hygiene on soldier deaths. Beyond her wartime contributions, Nightingale 63 (establish) the first secular (非宗教的) nursing school in the world, the Nightingale School of Nursing at St. Thomas’ Hospital in London, in 1860. This school set strict training standards and stressed the importance of professional nursing education, 64 (lay) the groundwork for nursing as a respected profession. Nightingale’s influence extends far beyond her lifetime. Her 65 (pioneer) work in data analysis and healthcare reform inspired future generations of nurses and healthcare professionals. 【答案】 56．founder 57．a 58．considered 59．where 60．carefully 61．in 62．to present 63．established 64．laying 65．pioneering 【导语】文章主要介绍了弗洛伦斯·南丁格尔作为现代护理学创始人的事迹。她通过改善战场护理和卫生条件，显著降低了士兵死亡率，并创办了世界上第一所世俗护士学校，为护理学的发展奠定了基础。 【详解】56．考查名词。句意：弗洛伦斯·南丁格尔出生于1820年5月12日的意大利佛罗伦萨，被誉为“提灯女神”，被尊为现代护理学的创始人。根据空前的定冠词the和空后的介词of可知，此处应填名词形式。found意为“建立”，其表示“创始人”的名词为founder，此处指南丁格尔，应用单数形式。 57．考查冠词。句意：她出身于一个富裕的英国家庭，却选择了护理作为职业，而在当时，这一职业被认为不适合女性。family在此处为可数名词单数，意为“家庭”，且wealthy以辅音音素开头，表示泛指“一个富裕的家庭”，应用不定冠词a。 58．考查非谓语动词。句意同上。句中谓语动词为chose，此处consider与逻辑主语a profession之间为被动关系，故应用过去分词作后置定语。 59．考查定语从句。句意：1854年克里米亚战争期间，她带领一群护士奔赴前线，在那里她们面临着极其恶劣的条件。空处引导非限制性定语从句，先行词为the front line（前线），在从句中作地点状语，应用关系副词where。 60．考查副词。句意：她细心地组织了对受伤士兵的护理工作，显著改善了卫生状况。空处修饰谓语动词organised，应用副词形式。careful的副词为carefully。 61．考查介词。句意：她的努力使得前线的死亡率从42%大幅下降至2%。result in为固定搭配，意为“导致，造成”。 62．考查非谓语动词。句意：她还利用数据分析来展示她的发现，著名的是利用极区图来显示卫生条件对士兵死亡的影响。固定短语use sth to do sth，表示“使用……去做某事”，此处表示“使用数据分析”是为了“展示发现”，故用to present。 63．考查动词。句意：除了战时的贡献，南丁格尔还在1860年于伦敦圣托马斯医院建立了世界上第一所世俗护理学校——南丁格尔护理学校。根据时间状语in 1860可知，此处描述过去发生的动作，应用一般过去时。establish的过去式为established。 64．考查非谓语动词。句意：这所学校制定了严格的培训标准，并强调专业护理教育的重要性，为护理成为受人尊敬的职业奠定了基础。句中谓语动词为set和stressed构成并列，lay与上文句子是主动关系，应用现在分词作状语，表示自然而然的结果。 65．考查形容词。句意：她在数据分析和医疗改革方面的开创性工作，激励了后世的护士和医疗专业人员。空处修饰名词work，应用形容词形式。pioneer的形容词为pioneering，意为“开创性的”。 第四部分 写作（共两节, 满分40分） 第一节（满分15分） 66．你校英语报正在征集关于中国传统文化的稿件。请你写一篇短文介绍中医，内容包括： 1. 中医的基本理念（如整体平衡）； 2. 常见疗法（如针灸、中药）； 3. 中医的现代意义。 注意：词数80左右。 ______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 【答案】 Traditional Chinese Medicine (TCM) believes in balancing the body’s energy, or Qi, to maintain overall physical and mental health, following the core idea of holistic balance. It includes treatments like acupuncture and herbal medicine, which are still widely used today. TCM offers a natural and holistic way to prevent and treat various common illnesses. As a precious and valuable cultural heritage, it continues to benefit people around the world with its unique wisdom. 【导语】这是一篇应用文。要求考生为校英语报写一篇短文介绍中医，涵盖中医基本理念、常见疗法以及现代意义。 【详解】1.词汇积累 认为：believe in → hold the belief that 核心的：core → central 预防：prevent → guard against 珍贵的：precious → invaluable 2.句式拓展 简单句变复合句 原句：TCM offers a natural and holistic way to prevent and treat various common illnesses. 拓展句：TCM offers a natural and holistic way which can be used to prevent and treat various common illnesses. 【点睛】【高分句型1】Traditional Chinese Medicine (TCM) believes in balancing the body’s energy, or Qi, to maintain overall physical and mental health, following the core idea of holistic balance.(运用了现在分词短语作状语) 【高分句型2】It includes treatments like acupuncture and herbal medicine, which are still widely used today.(运用了which引导的非限制性定语从句) 第二节（满分25分） 67．阅读下面材料，根据其内容和所给段落开头语续写两段，使之构成一篇完整的短文。 As a 19-year-old nurse intern (实习生), hardworking and enthusiastic, I always offered warm and considerate care to my patients. I loved photography and often used my camera to record some touching moments. One busy afternoon, I heard the urgent calls of my fellow nurses, “Out of the way!” On a stretcher (担架) lay an elderly man named Alexander, unconscious after a massive heart attack. The urgency of his condition necessitated immediate surgery. The operation lasted for hours. When the chief doctor emerged, he said to me, “Had Alexander been admitted even two minutes later, we could have lost him. Can you attend to him?” I nodded eagerly, ready to assist in any way I could. Entering the room, I found Alexander still unconscious. For the next few hours, I carefully monitored his condition. Eventually, he regained consciousness, though remaining expressionless. Considering the complexity of his surgery, he was advised to stay in hospital for two months. During the time, I routinely checked on him — not just for his physical health but to ensure he didn’t feel lonely. Despite our growing friendship, I noticed that no one ever came to visit Alexander. Curiosity and concern got the better of me, and one evening, I decided to ask him about it. Initially hesitant, he finally opened up. “My wife and I used to be sculptors, and we lived happily,” he said, his voice trembling. “After my wife, my soulmate, passed away, I could no longer bring myself to sculpt.” I reached out and held Alexander’s hands. “We’re your family here,” I said, my eyes filled with tears. My words seemed to be a comfort to Alexander, bringing a smile to his face — a smile that had been absent for a long time since his wife left him. Then he shared his sculptural works, revealing their amazing artistic charm. 注意： 1.续写词数应为150个左右； 2.请按如下格式在答题卡的相应位置作答。 When Alexander was ready to leave hospital, I offered to help him. ________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ Two months later, a surprising parcel arrived for me. ________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 【答案】参考范文： When Alexander was ready to leave hospital, I offered to help him. I helped him gather his belongings, ensuring he had everything he needed. Before we exited the building, I handed him a small gift — a photo of our nursing team as a mark of our bond. As we walked towards the exit, Alexander turned to me and expressed, “Thank you for everything. You’ve been more than a nurse to me.” My smile was warm and reassuring as I replied, “Take care of yourself, Alexander. Remember, you’re not alone.” Alexander nodded and stepped out of the hospital. Two months later, a surprising parcel arrived for me. Unwrapping it, I was astonished to find a beautifully carved statue. Alongside it, I found a heartfelt note that read, “Honey, your kindness gave me hope again. The statue is my way of expressing my gratitude.” To my amazement, I noticed the photo of our nursing team that I had given Alexander was intricately carved into the statue. Overwhelmed, I hugged the statue. It would forever remind me of the significant days we had spent together, proving that even a small kind act could make a big difference. 【导语】本文以人物为线索展开，讲述了作者是一位19岁的护士实习生，与一位因心脏病住院的孤独老雕塑家Alexander之间建立深厚情感的故事。作者不仅照顾他的身体，还给予他情感上的陪伴与温暖，帮助他走出丧妻之痛。文章通过细腻的情感描写，展现了人与人之间的善意与温情。 【详解】1.段落续写： ①由第一段首句内容“当Alexander准备离开医院时，我提出要帮助他。”可知，第一段可描写Alexander即将出院，作者主动提出帮助，并赠送礼物（照片）作为纪念，Alexander表达感谢，作者给予安慰与鼓励。 ②由第二段首句内容“两个月后，我收到了一个令人惊讶的包裹。”可知，第二段可描写收到包裹里面的东西令人惊讶，作者很感动，意识到自己的善意带来了深远影响。 2.续写线索：作者帮助Alexander整理物品——赠送照片作为纪念——Alexander表达感激——作者鼓励他要坚强——两个月后收到包裹——发现是雕塑作品——附感谢信——作者很感动，意识到善意的重要性 3.词汇激活 行为类 ①赠送：hand/give/present   ②帮助：help/assist ③雕刻：carve / sculpt   情绪类：   ①惊讶：amazement / astonishment ②感激：gratitude / appreciation 【点睛】【高分句型1】Before we exited the building, I handed him a small gift — a photo of our nursing team as a mark of our bond. (运用了before引导的时间状语从句) 【高分句型2】To my amazement, I noticed the photo of our nursing team that I had given Alexander was intricately carved into the statue.(运用了that引导的定语从句) 【高分句型3】It would forever remind me of the significant days we had spent together, proving that even a small kind act could make a big difference.(运用了省略关系代词的定语从句，现在分词作状语及that引导的宾语从句) 原创精品资源学科网独家享有版权，侵权必究！1 学科网（北京）股份有限公司1 / 23 学科网（北京）股份有限公司 $听力考试正式开始。I've just got a map of the race. Let's have a quick . look at IT. Okay, let's see. The starting point is at the top and the finishing line is in the middle. The first aid tent is below that, and that's where we head next. Let's walk over there. I've just got a map of the race. Let's have a quick . look at IT. Okay, let's see. The starting point is at the top and the finishing line is in the middle. The first aid tent is below that, and that's where we head next. Let's walk over there. Listen to the next question. There are two areas to choose between. The hotel is near the station. It's so convenient. true, but IT might be noisy, so i'd recommend the other option, the guest near the river. There are two areas to choose between. The hotel is near the station. It's so convenient. True, but IT might be noisy, so i'd recommend the other option, the guest house near the river. Listen to the next question. Why do you keep checking your watch? I need to watch the time. Actually, there are no buses after four thirty, and I can't get home later than quarter to five this afternoon. Why do you keep checking your watch? I need to watch the time. Actually, there are no buses after four thirty, and I can't get home later than quarter to five this afternoon. Listen to the next question. Sarah. The football game is about to start. Come on into the living room so we can watch IT together. It's going to be exciting. This novel is so exciting that I can't put IT down, so i'll skip the match this time. Sarah, the football game is about to start. Come on into the living room so we can watch IT together. It's going to be exciting. This novel is so exciting that I can't put IT down, so i'll skip the match this time. Listen to the next question. I really hope they'll fix the league soon. Water has been slowly pouring out all morning. mrs. Patel, who lives on the same street, was also complaining about IT. It's happening at my house too. I noticed that when I was leaving for work. I really hope they'll fix the league soon. Water has been slowly pouring out all morning. mrs. Patel, who lives on the same street, was also complaining about IT. It's happening at my house too. I noticed that when I was leaving for work. Listen to the next . question. Hello, George. How was your trip . really good? Thanks, mom. The meetings went well, and I had a day to do some sightseeing and shopping before I flew back. This is for you. Oh, what a lovely face. I'll fill IT with beautiful flowers and put IT on the dining table. Did you get IT . from the craft shop? No IT came from the, which is only open once a week. I was lucky that had happened to be on my day off. Hello, George, how was your trip really good? Thanks, mom. The meetings went well, and I had a day to do some sightings and shopping before I flew back. This is for you. Oh, what a lovely face. I'll fill IT with beautiful flowers and put IT on the dining table. Did you get IT from the . craft shop? no. IT came from the market, which is only open once a week. I was lucky that had happened to be on my day off. Listen to the next question. I really want to try out this new exercise and diet program I read about in a magazine. Mom. but how do you know it's the right one for you? Well, a couple of my friends are following IT, so I think it's safe. I die IT that works for your friends may not necessarily be good for you. Why don't we take a look on the internet first? That way will find out if there are any potential dangers or anything you need to watch out for. Then doctor peers can give you a check up just to make sure that all is well. okay. Then I really want to try out this new exercise and diet program I read about in a magazine. Mom. but how do you know it's the right one for you? Well, a couple of my friends are following IT, so I think it's safe. A diet that works for your friends may not necessarily be good for you. Why don't we take a look on the internet first? That way will find out if there are any potential dangers or anything you need to watch out for. Then doctor peers can give you a check up just to make sure that all well. okay, then. Listen to the next question . you are listening to. Helping hand joining us by phone today is Michael, a helicopter pilot who works with various search and rescue services. Michael, what do you do? As a volunteer pilot? Most of my volunteer work is during emergencies. For the rest of my time, I run a helicopter tour service. I take tourists up for helicopter rides over the area. I see. So are you on call all the time? No. there are eight volunteer pilots in the area, and we take turns being on call. I'm on cal two days a week, and once a week I participate in the safety or training sessions. What qualities are important for a search and rescue worker? You need to be ready to risk your life to save others and be able to handle chAllenges. Above all, you must have a deep sense of responsibility. You're listening to helping hand. Joining us python today is Michael, a helicopter pilot who works with various search and rescue services. Michael, what do you do as a volunteer pilot? Most of my volunteer work is during emergencies. For the rest of my time, I run a helicopter tour service. I take tourists up for helicopter rights over . the area. I see. So are you on call all the time? No. there are eight volunteer pilots in the area. And we take turns being on call. I'm on call two days a week, and once a week I participate in the safety or training sessions. What qualities are important for a search and rescue worker? You need to be ready to risk your life to save others and be able to handle chAllenges. Above all, you must have a deep sense of responsibility. Listen to the next question . this morning. I'm talking to skateboarding champion Kitty mellows. Kt, would you consider yourself naturally talented? Not really. I was always the first at the park in the morning, and I wouldn't leave till IT was dark. I do the same trick over and over till IT was perfect. What do you like about skateboarding? There's nothing like the feeling of writing just you and you're bored. I feel completely free when i'm doing IT. How do you prepare for major competitions a couple . of days before the competition rest and prepare mentally? This gets me into the zone, ready to compete. I create a picture of the competition in my head, where I watch myself getting that metal. When I watched your performance, what surprised me was how you roll your board, compared other skateboarders, your skating looked particularly smooth things. I train a lot on baLance and rythm. So maybe that is what makes the difference. This morning i'm talking to skateboarding champion kt mellows. Kitty, would you consider yourself naturally talented? Not really. I was always the first at the park in the morning, and I wouldn't leave till IT was dark. I do the same trick over and over till IT was perfect. What do you like about skateboarding? There's nothing like the feeling of writing just you and you're bored. I feel completely free when i'm doing IT. How do you prepare for major competitions a . couple of days before the competition? I rest and prepare mentally. This gets me into the zone ready to compete. I create a picture of the competition in my head where I watch myself getting that metal. When I watched your performance, what surprised me was how you rode your board. Compared to other skate borders, your skating looked particularly smooth. Things I train a lot on baLance and rythm. So maybe that is what makes the difference. Listen to the next question. Welcome to my talk about being an architect. What made me choose this job as a child? I love to go to the museum where I saw photos of modern and ancient buildings. Then at high school, I attended a career event where I watched a wonderful documentary about an architect life. That's what truly inspired me to become an architect. What's great about being an architect is that I work in different places and even abroad too. Another thing is that I have all sorts of customers. That's what I like best. And of course, it's a well paid job. Being an architect can be difficult. I have to work with numbers and know a lot about the laws and rules regarding architecture. Sometimes I know a particular type of wood will look perfect, but it's too expensive or not available, so I have to find something else that suitable, which worries me. What would I love to design next? Recently, I saw new floating homes, such a good idea in places where flooding is a problem. I also read about ideas to develop a town below the ground. But i'm wondering about building homes on the moon. IT would be a chAllenge, but i'm very interested in IT. Welcome to my talk about being an architect. what? Let me choose this job as a child. I love to go to the museum where I saw photos of modern and ancient buildings. Then at high school, I attended a career event where I watched a wonderful documentary about an architect life. That's what truly inspired me to become an architect. What's great about being an architect is that I work in different places and even abroad. To another thing is that I have all sorts of customers. That's what I like best. And of course, it's a well paid job. Being an architect can be difficult. I have to work with numbers and know a lot about the laws and rules regarding architecture. Sometimes I know a particular type of wood will look perfect, but it's too expensive or not available. So I have to find something else that suitable, which worries me. What would I love to design next? Recently, I saw new floating homes, such a good idea in places where flooding is a problem. I also read about ideas to develop a town below the ground. But i'm wondering about building homes on the moon. IT would be a chAllenge, but i'm very interested in IT. 听力部分到此结束。 2026-2027学年高二选择性必修第二册英语单元自测 Unit 4 Breaking Boundaries·单元自测卷 建议用时120分钟，满分150分 题号 1 2 3 4 5 6 7 8 9 10 答案 B A C C B A A B A C 题号 11 12 13 14 15 16 17 18 19 20 答案 B C B A C B A C C B 题号 21 22 23 24 25 26 27 28 29 30 答案 D B B D B D C B A C 题号 31 32 33 34 35 36 37 38 39 40 答案 C C B D A E F C A D 题号 41 42 43 44 45 46 47 48 49 50 答案 A B D C C A D B D C 题号 51 52 53 54 55 答案 A D B C A 56．founder 57．a 58．considered 59．where 60．carefully 61．in 62．to present 63．established 64．laying 65．pioneering 66． Traditional Chinese Medicine (TCM) believes in balancing the body’s energy, or Qi, to maintain overall physical and mental health, following the core idea of holistic balance. It includes treatments like acupuncture and herbal medicine, which are still widely used today. TCM offers a natural and holistic way to prevent and treat various common illnesses. As a precious and valuable cultural heritage, it continues to benefit people around the world with its unique wisdom. 67．参考范文： When Alexander was ready to leave hospital, I offered to help him. I helped him gather his belongings, ensuring he had everything he needed. Before we exited the building, I handed him a small gift — a photo of our nursing team as a mark of our bond. As we walked towards the exit, Alexander turned to me and expressed, “Thank you for everything. You’ve been more than a nurse to me.” My smile was warm and reassuring as I replied, “Take care of yourself, Alexander. Remember, you’re not alone.” Alexander nodded and stepped out of the hospital. Two months later, a surprising parcel arrived for me. Unwrapping it, I was astonished to find a beautifully carved statue. Alongside it, I found a heartfelt note that read, “Honey, your kindness gave me hope again. The statue is my way of expressing my gratitude.” To my amazement, I noticed the photo of our nursing team that I had given Alexander was intricately carved into the statue. Overwhelmed, I hugged the statue. It would forever remind me of the significant days we had spent together, proving that even a small kind act could make a big difference. 原创精品资源学科网独家享有版权，侵权必究！1 学科网（北京）股份有限公司1 / 2 学科网（北京）股份有限公司 $………………○………………外………………○………………装………………○………………订………………○………………线………………○……………… ………………○………………内………………○………………装………………○………………订………………○………………线………………○……………… 此卷只装订不密封 ………………○………………内………………○………………装………………○………………订………………○………………线………………○……………… ………………○………………外………………○………………装………………○………………订………………○………………线………………○……………… … 学校：______________姓名：_____________班级：_______________考号：______________________ 2026-2027学年高二选择性必修第二册英语单元自测 Unit 4 Breaking Boundaries·单元自测卷 学校:___________班级：___________姓名：___________分数：___________ （时间：120分钟，满分：150分） 注意事项： 1. 答卷前，考生务必将自己的姓名、准考证号填写在答题卡上。 2. 回答选择题时，选出每小题答案后，用铅笔把答题卡上对应题目的答案标号涂黑。如需改动，用橡皮擦干净后，再选涂其他答案标号。回答非选择题时，将答案写在答题卡上，写在本试卷上无效。 3. 考试结束后，将本试卷和答题卡一并交回。 第一部分 听力(共两节，满分30分) 做题时，先将答案标在试卷上。录音内容结束后，你将有两分钟的时间将试卷上的答案转涂到答题卡上。 第一节(共5小题;每小题1.5分，满分1.5分) 听下面5段对话。每段对话后有一个小题，从题中所给的A、B、C三个选项中选出最佳选项。听完每段对话后，你都有10秒钟的时间来回答有关小题和阅读下一小题。每段对话读两遍。 1．Where will the speakers go next? A．The starting point. B．The first-aid tent. C．The finishing line. 2．What are the speakers talking about? A．Where to stay. B．What to see. C．How to travel. 3．When does the man need to be at home at the latest? A．At 4:15 p.m. B．At 4:30 p.m. C．At 4:45 p.m. 4．What will the woman do next? A．Play football. B．Watch a match. C．Read a book. 5．What is the probable relationship between the speakers? A．Workmates. B．Neighbors. C．Husband and wife. 第二节(共15小题;每小题1.5分，满分22.5分) 听下面5段对话或独白。每段对话或独白后有几个小题，从题中所给的A、B、C三个选项中选出最佳选项。听每段对话或独白前，你将有时间阅读各个小题，每小题5秒钟;听完后，各小题将给出5秒钟的作答时间，每段对话或独白读两遍。 听下面一段对话，回答以下小题。 6．What was the main purpose of the man’s trip? A．To attend meetings. B．To shop around. C．To go sightseeing. 7．Where did the man get the vase? A．From a market. B．From a craft shop. C．From a flower shop. 听下面一段对话，回答以下小题。 8．Why does the man talk to the woman? A．To give some advice. B．To ask for permission. C．To express his thanks. 9．What does the woman suggest the man do first? A．Search the Internet. B．Visit a doctor. C．Call his friend. 听下面一段对话，回答以下小题。 10．What does Michael do apart from volunteer work? A．He gives flying lessons. B．He works as a ground tour guide. C．He operates helicopter tours. 11．How often is Michael on call? A．One day a week. B．Two days a week. C．Three days a week. 12．What does Michael think is the most important quality for a volunteer pilot? A．Great confidence. B．Problem-solving skills. C．A strong sense of duty. 听下面一段对话，回答以下小题。 13．What does Katie think of herself? A．She is talented. B．She is hard-working. C．She is confident. 14．What does Katie love about skateboarding? A．The feeling of freedom. B．The thrill of adventure. C．The sense of achievement. 15．What does Katie do before big competitions? A．She does gentle exercise. B．She increases her practice. C．She imagines herself winning. 16．What impressed the man about Katie’s performance? A．Her tough tricks. B．Her unique style. C．Her incredible speed. 听下面一段独白，回答以下小题。 17．What made the speaker want to become an architect? A．A documentary. B．A photo display. C．A career talk. 18．What does the speaker like best about being an architect? A．Traveling abroad. B．Earning a high salary. C．Meeting different customers. 19．When does the speaker feel worried? A．When he studies related laws. B．When he works with numbers. C．When he looks for right materials. 20．What would the speaker love to design in the future? A．Floating homes. B．Houses on the moon. C．Underground buildings. 第二部分 阅读（共两节，满分50分） 第一节 （共15小题；每小题2.5分，满分37.5分） 阅读下列短文，从每题所给的A、B、C和D四个选项中，选出最佳选项。 A Volunteers Wanted in Historic Gardens Event Info: Black Point, Fort Mason, San Francisco, CA, 94123 Event Type: Parks Volunteer Program When: Thursdays 2-5pm and Fridays 9 am-Noon; First Saturdays, 10am - 1pm. Where: Meet at the top of the main staircase, just behind the Fort Mason General's Residence. East Black Point, a quiet and all but forgotten spot, ignored for decades, and hidden away from the busy San Francisco waterfront. Located within Fort Mason, the site was expanded with gardens and pathways in the 1850s by early San Francisco residents. Sheltered from the wind and offering striking views of the bay and city, the hillside was a favored place for the community to garden and take a walk. With volunteer support, the beautiful garden pathways have been unearthed, the site brought back to life, and Black Point is now open to the public. Join us in taking care of this special place! We still have a lot of work to do to make this special space feel like a garden again. Volunteers will help to remove invasive (侵入的) species that have taken over the site and plant new vegetation in the garden with a mix of native species and garden species that were planted by the residents over 100 years ago! Activities primarily include weeding,  cutting back overgrown plants, and planting. Age, Skills, What to Bring: Volunteers aged 15 and up are welcome. We'll be working rain or shine. Wear clothes that can get dirty. Long pants and closed-toe shoes are required. Bring layers for changing weather and rain wear if necessary. Bring a personal water bottle and sunscreen. No experience necessary. Training and tools will be provided. It can help meet community service requirements. 21．What can we learn about Black Point from the text? A．It fell out of use during the 1850s. B．It has been well tended for decades. C．It is a windy spot with no view of the bay. D．It comes alive thanks to volunteers' efforts. 22．What is the main task of the volunteers in the project? A．Introducing the park's history to visitors B．Restoring the garden's original vegetation. C．Distinguishing invasive and native species D．Cleaning up the pathways of East Black Point. 23．What is required for joining the volunteer activity? A．Having a parent's company if under 15. B．Packing suitable clothing and footwear. C．Bringing some professional gardening tools. D．Having enough community service experiences. B When I reflect on my years in high school, one particular figure stands out like a lighthouse in the fog of conventional classrooms: Mr. Wesley Hart. For most of us, the bell schedule determined the rhythm of our days. First period was math, where we would quietly solve problems from a textbook. Then, we’d drag ourselves to history class, where mindless memorization left us battling to keep our eyes open. Next was science, where we mechanically followed laboratory procedures. This cycle repeated itself, class after class, day after day. Until, that is, we reached Mr. Hart’s literature class. His classroom didn’t have the boring rows of desks facing a chalkboard; instead, it had mismatched sofas. Mr. Hart believed that the physical environment of a classroom could “liberate the mind” — a phrase he often said with such conviction that we couldn’t help but believe he must be right. One of Mr. Hart’s most memorable teaching moments occurred when we were studying Moby Dick. Rather than assigning an essay, he took us on a nighttime adventure. We met at the school’s sports field where he handed each of us a passage from the book. The evening air was thick with anticipation and the smell of the grass as we gathered in a circle. “In the spirit of sailors in Moby Dick, we will share our thoughts under the stars,” he announced. He then inspired us to read our passages aloud and relate them to modern-day situations and personal experiences. In the quiet of the night, I found the themes far more meaningful in that starlit, open-air classroom. Perhaps the most valuable lesson I learned from Mr. Hart wasn’t about literature. It was that learning is a voyage, where curiosity and passion are the sails driving us forward. Mr. Hart taught us to question, to wonder, and to see the world as an endless storybook filled with lessons waiting to be discovered. 24．What does the bell schedule in paragraph 2 show? A．The depth of textbooks. B．The diversity of high school life. C．The importance of study. D．The boredom of conventional classes. 25．What does the underlined word “conviction” in paragraph 3 mean? A．Concern. B．Certainty. C．Doubt. D．Interest. 26．Why does the author mention Mr. Hart’s teaching moment? A．To reveal the theme of Moby Dick. B．To recall Mr. Hart’s nighttime adventure. C．To stress the status of Moby Dick. D．To highlight Mr. Hart’s creative teaching. 27．Which of the following best describes Mr. Hart? A．Curious and brave. B．Tolerant and helpful. C．Creative and inspiring. D．Ambitious and determined. C A groundbreaking study by Chinese researchers, recently published in Nature, has uncovered a shared biological mechanism behind two of the fastest-acting antidepressant treatments — ketamine and electroconvulsive therapy (ECT). The research identifies the adenosine signaling pathway as the key factor behind their strong antidepressant effects. This discovery may help create safer and more effective treatments for patients who do not respond to traditional medicine. Depression remains one of the most common mental illnesses worldwide. Nearly one-third of patients suffer from treatment-resistant depression (TRD), meaning that usual drugs fail to improve their symptoms. For these patients, ketamine and ECT are currently the fastest options, often showing relief within hours. However, both methods can cause serious side effects such as hallucinations, addiction, or memory problems, and their underlying mechanisms have long remained unclear. To address this problem, researchers from Peking University, the Beijing Institute for Brain Research, and the Chinese Academy of Sciences employed advanced imaging tools to observe how these therapies act in the brain. They discovered that both treatments cause a sudden and lasting rise of adenosine in brain regions related to mood control. This chemical release helps relieve depressive symptoms quickly, though the two treatments start the process in different ways — one by reducing energy production, the other by increasing brain energy use. Based on this new understanding, the team developed a modified form of ketamine that works more efficiently at lower doses with fewer side effects in animal tests. This discovery marks a shift from experience-based therapy toward precision medicine. By explaining a mystery that has puzzled scientists for decades, it provides clear new targets for drug design. The team has already applied for patents for related drugs and devices, aiming to bring their discoveries to clinical use soon and offer new hope to patients with treatment-resistant depression. 28．What do we know about ketamine and ECT according to the passage? A．They are the only treatments for depression. B．They can relieve TRD symptoms within hours. C．They have no side effects on patients. D．Their working mechanisms have been clear for decades. 29．What can we infer about the modified ketamine from the passage? A．It may become a safer alternative to original ketamine. B．It reduces side effects by changing the adenosine signaling pathway. C．It is more effective at higher doses in animal tests. D．It has been widely used to treat TRD patients clinically. 30．What will the research team most likely do next? A．Focus on applying the discovery to treat other mental illnesses. B．Publish more papers to explain the adenosine signaling pathway. C．Conduct clinical trials to test the modified ketamine on humans. D．Stop related research as the core mechanism has been uncovered. 31．Which of the following is the best title for the passage? A．A New Cure for All Depression Patients B．How to Avoid Side Effects of Ketamine and ECT C．Chinese Researchers’ Discovery on Fast Antidepressants D．Why TRD Is Hard to Treat Globally D Recently, a remote robotic surgery saved the life of a 62-year-old football fan with cancer, with the patient in Gibraltar and the surgeon in London. Inside the operating theatre at St. Bernard’s, the only hospital in the British overseas territory, a hi-tech robot with a 3D camera and four arms removed the diseased organ of Paul Buxton. Prof. Prokar Dasgupta was performing the procedure 1,400 miles away from London. With the help of technology services provider, Dasgupta used a console (控制台) in London to guide the Toumai Robotic System through a sequence of steps during which Buxton successfully underwent the operation. After his unique experience, he said he felt fantastic within days. After his cancer diagnosis, Buxton had expected to join the NHS waiting list and travel back to England because of the complex nature of the operation. To avoid this, he jumped at the chance to have surgery remotely. Buxton, who was originally from Somerset, England, said it was a no-brainer to be involved. “I never expected to be part of medical history,” he said. Dasgupta said the milestone surgery went extremely well. “We operated using the hi-tech robot. It is completely controlled from a console, which is like a computer console, using high-speed lines.” The console in London was linked to the robot in Gibraltar with a backup 5G connection. A team on the ground at St. Bernard’s stood ready to take over in case the connection dropped. Remote surgery is advancing rapidly around the world, with recent breakthroughs enabling real-time long-distance procedures. Remote surgery meant patients in remote areas can avoid vast expense and inconvenience in traveling for care. Next, Dasgupta will repeat the remote procedure with another patient in a month, this time with 20,000 surgeons watching via live streaming. 32．How did Prof. Dasgupta perform the surgery? A．He directed local surgeons remotely. B．He provided guidance to the hospital. C．He instructed a robot remotely to do it. D．He invented a robotic surgical system. 33．Why did Buxton decide to take the chance? A．To experience new technology. B．To avoid going back to England. C．To get into the NHS waiting list. D．To be involved in medical history. 34．What was the purpose of the team on standby? A．To watch the function of the camera. B．To learn advanced surgery skills. C．To keep the 5G connection going. D．To step in for the surgery in case. 35．What does the author imply about remote surgery in the last paragraph? A．It is growing more popular. B．It eases the pain of patients. C．It monitors the medical system. D．It needs further breakthroughs. 第二节（共5小题：每小题2. 5分, 满分12. 5分） 阅读下面短文, 从短文后的选项中选出可以填入空白处的最佳选项。选项中有两项为多余选项。 Digital Medicine Could the next suggestion from your doctor be downloading an app? Collectively known as digital medicine, a large number of apps in use or under development can now detect or monitor mental and physical disorders or directly administer therapies. 36 Many detection aids rely on mobile devices to record such features as users’ voices, locations, facial expressions, exercise and sleep; then they apply artificial intelligence to mark the possible change of a condition. Some smart watches, for instance, contain a sensor that automatically detects and warns people of a dangerous heart rate. 37 These wearable detection aids will not replace a doctor any time soon but can be helpful partners in stressing concerns that need follow-up. 38 Some are being developed to detect things such as cancerous DNA, stomach bleeds, body temperature and oxygen levels. The sensors inside your body can then send the data to apps for recording. 39 For the most part, those intended to diagnose or treat disorders must be proved safe and effective in clinical trials and earn regulatory approval; some may need a doctor’s permission. Clearly, society must move into the future of digital medicine with care — ensuring that the apps go through strict testing, protect privacy and go smoothly into doctors’ work. With such protections in place, healthcare costs could be saved by marking unhealthy behaviors and helping people to make changes before diseases set in. 40 For researchers, the patterns that emerge will provide them with novel ideas for how best to build healthier habits and prevent diseases. A．Not all healthcare apps can be used as digital medicine. B．Digital medicine has been widely used in all aspects of life nowadays. C．Detection aids can also take the form of eatable and sensor-bearing pills. D．For doctors, applying AI to the data could help them personalize patient care. E．They can both help diagnose symptoms and enhance traditional medical care. F．Other similar tools can detect breathing disorders, depression and other conditions. G．These data also help doctors detect diseases and help patients change their behaviors. 第三部分 语言运用（共两节，满分30分） 第一节（共15小题：每小题1分，满分15分） 阅读下面短文, 从每题所给的A、B、C、D四个选项中选出可以填入空白处的最佳选项。 Luke Melling, 31, from Melbourne, Australia, had battled Hodgkin lymphoma (霍奇金淋巴瘤) since he was 16. After years of tiring 41 , he was told that his only hope for 42 was a stem cell transplant. With no suitable cell found in his family or even across Australia, the search went 43 . After six long months of 44 , the answer came from 10,000 miles away: Alastair Hawken, a father of three from Lincolnshire, UK, was a perfect 45 . Alastair, a(n) 46 blood donor who had joined the NHS Stem Cell Donor Register in honor of his mother, didn’t 47 . “Giving donation to the need is a no-brainer,” Alastair said. He 48 a physically demanding process to prepare his body, including high-strength cell-generating injections. Days later, stem cells were carefully 49 , packaged, and frozen in low temperatures for their long journey to Australia — where Luke waited for the transplant that would 50 his life. The two were not allowed to contact each other until two years had passed, according to a standard rule. Their first meeting 51 in Preston. “My being able to fly across the world for this reunion is only possible because of him and the moment I got to give him that huge 52 and thank him in person is a moment I’ll never 53 ,” Luke said. Now 54 recovered, Luke has even run a marathon and is 55 others to consider joining the stem cell registry (登记处). 41．A．treatment B．exercise C．examination D．research 42．A．advance B．survival C．growth D．sponsor 43．A．vital B．digital C．local D．global 44．A．strike B．ignorance C．uncertainty D．unemployment 45．A．substitute B．target C．match D．bond 46．A．regular B．unique C．professional D．innocent 47．A．agree B．respond C．compromise D．hesitate 48．A．canceled B．endured C．escaped D．described 49．A．consumed B．injected C．tested D．extracted 50．A．claim B．threaten C．save D．risk 51．A．took place B．broke up C．settled down D．got across 52．A．transplant B．chance C．award D．embrace 53．A．cherish B．forget C．regret D．recall 54．A．slightly B．hardly C．fully D．easily 55．A．urging B．permitting C．refusing D．cheating 第二节（共10小题：每小题1. 5分, 满分15分） 阅读下面短文, 在空白处填入1个适当的单词或括号内单词的正确形式。 Known as “ the Lady with the Lamp ”, Florence Nightingale, born on May 12th, 1820, in Florence, Italy, is celebrated as the 56 (found) of modern nursing. Coming from 57 wealthy British family, she chose a career in nursing, a profession 58 (consider) unsuitable for women at the time. In 1854, during the Crimean War, she led a group of nurses to the front line, 59 they faced terrible conditions. Nightingale’s contributions during the war were groundbreaking. She 60 (careful) organised the nursing care for injured soldiers, significantly improving hygiene (卫生) practices. Her efforts resulted 61 a huge drop in the death rate in the front line from 42% to 2%. She also used data analysis 62 (present) her findings, famously making use of the polar area diagram to show the impact of hygiene on soldier deaths. Beyond her wartime contributions, Nightingale 63 (establish) the first secular (非宗教的) nursing school in the world, the Nightingale School of Nursing at St. Thomas’ Hospital in London, in 1860. This school set strict training standards and stressed the importance of professional nursing education, 64 (lay) the groundwork for nursing as a respected profession. Nightingale’s influence extends far beyond her lifetime. Her 65 (pioneer) work in data analysis and healthcare reform inspired future generations of nurses and healthcare professionals. 第四部分 写作（共两节, 满分40分） 第一节（满分15分） 66．你校英语报正在征集关于中国传统文化的稿件。请你写一篇短文介绍中医，内容包括： 1. 中医的基本理念（如整体平衡）； 2. 常见疗法（如针灸、中药）； 3. 中医的现代意义。 注意：词数80左右。 ______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 第二节（满分25分） 67．阅读下面材料，根据其内容和所给段落开头语续写两段，使之构成一篇完整的短文。 As a 19-year-old nurse intern (实习生), hardworking and enthusiastic, I always offered warm and considerate care to my patients. I loved photography and often used my camera to record some touching moments. One busy afternoon, I heard the urgent calls of my fellow nurses, “Out of the way!” On a stretcher (担架) lay an elderly man named Alexander, unconscious after a massive heart attack. The urgency of his condition necessitated immediate surgery. The operation lasted for hours. When the chief doctor emerged, he said to me, “Had Alexander been admitted even two minutes later, we could have lost him. Can you attend to him?” I nodded eagerly, ready to assist in any way I could. Entering the room, I found Alexander still unconscious. For the next few hours, I carefully monitored his condition. Eventually, he regained consciousness, though remaining expressionless. Considering the complexity of his surgery, he was advised to stay in hospital for two months. During the time, I routinely checked on him — not just for his physical health but to ensure he didn’t feel lonely. Despite our growing friendship, I noticed that no one ever came to visit Alexander. Curiosity and concern got the better of me, and one evening, I decided to ask him about it. Initially hesitant, he finally opened up. “My wife and I used to be sculptors, and we lived happily,” he said, his voice trembling. “After my wife, my soulmate, passed away, I could no longer bring myself to sculpt.” I reached out and held Alexander’s hands. “We’re your family here,” I said, my eyes filled with tears. My words seemed to be a comfort to Alexander, bringing a smile to his face — a smile that had been absent for a long time since his wife left him. Then he shared his sculptural works, revealing their amazing artistic charm. 注意： 1.续写词数应为150个左右； 2.请按如下格式在答题卡的相应位置作答。 When Alexander was ready to leave hospital, I offered to help him. ________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ Two months later, a surprising parcel arrived for me. ________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 试题 第3页（共12页） 试题 第4页（共12页） 试题 第1页（共12页） 试题 第2页（共12页） 学科网（北京）股份有限公司 $