高中英语单元测试——Unit 5 First Aid（适中版02）

听力考试正式开始。Have you heard the news? But a ferry with one hundred and twenty four passengers and ten crew members on board cool fire on monday? Yes. IT is that that one hundred twenty seven people were rescued. Twenty four of them were injured. That's terrible. Listen to the next question. Did you hear about the fire at the office building? Yeah, I read about IT this morning. IT was caused by some wires that were connected to some of the computers. Did you hear about the fire at the office building? Yeah, I read about IT this morning. IT was caused by some wires that were connected to some of the computers. Listen to the next question. That's the fire alarm. Everybody needs to get out of the . office false alarm and is off the alarm again. You could be right, but safety must come first. Please leave the building. Listen to the next question. The injured person is bleeding from his ARM should be called an ambuLance . yes but first I need to stop the bleeding and keep him warm. Hand me that clean cloth from the first aid . kit here IT is his breathing seems Normal though the injured person is bleeding from his ARM should be cool ambuLance. yes, but first I need to stop the bleeding and keep him warm. Hand me that clean cloth from . the first aid kit here IT is his breathing seems Normal though. Listen to the next question. Did you know that anna is in hospital? SHE fell down . the stairs. really. I've just seen paul, and he didn't say anything about IT. He probably doesn't know yet. Anna only phoned me half an hour ago. I wouldn't be surprised if the story ends up in the local paper tomorrow. Listen to the next question. what happened to that old man? Why is he lying on the road? I saw him just fall off a truck. I think he must have heard his head when he fell. We'd Better Carry him to the side of the road and so he can line the shade of that tree. No, we shouldn't move him. We should keep him from moving until the doctors get here. Has anyone sent for the doctors? Well, i've just called the first state center. What happened to that old man? Why they lying on the road? I saw him just fall off a truck. I think he must have hurt his head when he fell. We'd Better Carry him to the side of the road and so he can line the shade of that tree. No, we shouldn't move him. We should keep him from moving until the doctors get here. Has anyone sent for the doctors? Well, i've just called the first state center. Listen to the next question. Good morning, mrs. Green. I'm Bruce James sander's father. Oh, mr. James. I'm pleased to meet you. Sanda is settling in well, SHE was a little shy at first, but SHE seems happy now. That's good. There are a few things I must tell you about. SAndra SHE is a vegetarian, but i'd like her to have school dinners. That's okay. Our school provides a good range of vegetarian food. Great SHE is also allergic to nuts. SHE must not eat anything at all with nuts. Senate. I see. I'll make sure that all the catering staff is aware of that. Is there anything else I should know? Yes, well, you know, he has a toothache, so I help her get a dental appointment at eight thirty. Then SHE can't come to school tomorrow. Can SHE take this . tuesday off? Sure, no problem. Good morning, mrs. Green. I'm Bruce James SAndra's father. mr. James. I'm pleased to meet you. SAndra is settling in well, he was a little shy at first, but he seems happy. Now that's good. There are a few things I must tell you about sanda. SHE is a vegetarian, but i'd like her to have school dinners. That's okay. Our school provides a good range of vegetarian food. great. SHE is also allergic to nuts. SHE mustn't eat anything at all with nuts in IT. I see. I'll make sure that all the catering staff is aware of that. Is there anything else that I should know? Yes, well, you know, he has a toothache, so I help her get a dental appointment at eight thirty. Then SHE can't come to school tomorrow. Can SHE take this . tuesday off? sure. No problem. Listen to the . next question. Yesterday was a special day. why? Yesterday was a national firefighting day. Our school held a firefighting training course in the afternoon. I land and lots . of useful skills. great. Tell me some of what . you learned. okay. In the case of fire, the first thing you should do is to keep calm. If the fire isn't spreading, you can try to put out the fire by yourself. What should I do then? If the fire spreads rapidly. you should escape the scene immediately and go out of the emergency exit as soon as possible. Is there anything else I should pay attention to? wireless? Captain, yes, you need to cover your nose and mouth with a wet towel, and if the smoke is very thick, you should cool on the floor with your . hands and feet. I see. Thank you for the useful information. I'll remember IT by hard. Yesterday was a special day. why? Yesterday was a national firefighting day. Our school held a firefighting training course in the afternoon. I learned lots . of useful skills. great. Tell me some of what . you learned. okay. In the case of fire, the first thing you should do is to keep calm. If the fire isn't spreading, you can try to put out the fire by yourself. What should I do then? If the fire spreads rapidly. you should escape the scene immediately and go out of the emergency exit as soon as possible. Is there anything else I should pay attention . to while escaping? Yes, you need to cover your and mouth with a wet tower, and if the smoke is very thick, you should cool on the floor with your hands and feet. I see. Thank you for the useful information i'll remember is by heart. Listen to the next question. Henry, I heard you saved your little brothers of life tonight. Could you tell me what . exactly happened? Yes, mrs. Brown, I was in my bedroom playing the guitar with my friend Jason and my three year old brother mike, when my brother put a piece of a toy in his mouth. When did you notice that? I didn't notice until I found he was fighting for breath. What did you do? I immediately ask Jason to find my father, who was somewhere near the house, that then I noticed mike was . turning purple. You must have been very worried. certainly, but I knew what I should do. Luckily, I learned how to perform first eight skills. Finally, I helped to make cough up that little thing. You are really great without you. Your brother might have been in great danger. yes. When my father finally came, mike was crying, but he was totally fine. good. Can you share your story a bit later in class today? Certainly, this is . Brown Henry. I heard you saved your little brothers of life tonight. Could you tell me what . exactly happened? Yes, mrs. Brown, I was in my bedroom playing the guitar with my friend Jason and my three year old brother mike, when my brother put a piece of a toy in his mouth. When did you notice that? I didn't notice until I found he was fighting for breath. What did you do? I immediately ask Jason to find my father, who was somewhere near the house, that then I noticed mike was . turning purple. You must have been very worried. certainly, but I knew what I should do. Luckily, i'd learned how to perform first eight skills. Finally, I helped my cough up that little thing. You are really great without you. Your brother might have been in great danger. Yes, when my father finally came, mike was crying, but he was totally fine. good. Can you share your story a bit later in class today? Certainly, this is Brown. Listen to the next question. Right next, i'll tell you something about my childhood. Although we have always lived in the same city, my family and I moved a lot since I was old enough to remember. We don't have our own house. We have always rented them for eight years. We lived downtown in a large ten story building with no less than thirty apartments in IT. The conditions were very good, but on the other hand, we had a lot of problems. Imagine how difficult and colorless life was for the nine year old boy, full of life, having no place to play freely, no sun, no OpenAIr, no football games, schools from seven thirty to noon and the afternoon spent in a room studying, reading or playing indoor games with a friend or too, no outdoor activities because the streets were too dangerous and the parents much too afraid to let a Young boy go out. How I wished for the weekends to come. I could then burst out with joy and happiness when we went out for a visit to some friends or relatives, a picnic or even a car ride. I think that's one of the reasons why I became such a strong nature lover. Right next, i'll tell you something about my childhood. Although we have always lived in the same city, my family and I moved a lot since I was old enough to remember. We don't have our own house. We have always rented them for eight years. We lived downtown in a large ten story building with no less than thirty apartments in IT. The conditions were very good, but on the other hand, we had a lot of problems. Imagine how difficult and colorless life was for the nine year old boy, full of life, having no place to play freely, no sun, no OpenAIr, no football games, schools from seven thirty to noon and the afternoon spent in a room studying, reading or playing indoor games with a friend or too, no outdoor activities because the streets were too dangerous and the parents much too afraid to let a Young boy go out. How I wished for the weekends to come. I could then burst out with joy and happiness when we went out for a visit to some friends or relatives, a picnic or even a car ride. I think that's one of the reasons why I became such a strong nature lover. 听力部分到此结束。 高中英语单元测试 —— Unit 5 First Aid 学校:___________姓名：___________班级：___________考号：___________ 一、听力选择题 1．（本题1.5分）How many people were safe and sound in the accident? A．103. B．127. C．134. 2．（本题1.5分）What are the speakers talking about? A．A new office. B．A fire accident. C．A computer program. 3．（本题1.5分）What will the speakers probably do next? A．Turn on a fan. B．Leave the office. C．Set off the alarm. 4．（本题1.5分）What are the speakers doing? A．Helping an injured person. B．Searching for a first aid kit. C．Waiting for help to arrive. 5．（本题1.5分）How did the woman know about the accident? A．From Paul. B．From Anna. C．From the paper. （本题3分）听下面一段较长对话，回答以下小题。 6．(1.5分)Where are the speakers? A．On the street. B．In the truck. C．In the emergency center. 7．(1.5分)What will the speakers do? A．Lie under a tree. B．Wait for the doctors. C．Make a phone call. （本题4.5分）听下面一段材料，回答以下小题。 8．(1.5分)To whom is Mr. James talking? A．Sandra’s mother. B．Sandra’s classmate. C．Sandra’s teacher. 9．(1.5分)What do we know about Sandra? A．She doesn’t eat meat at all. B．She is unwilling to have school meals. C．She likes products which contain nuts. 10．(1.5分)What will Sandra do tomorrow? A．Transfer to another school. B．Try to ask for sick leave. C．Go to the dentist. （本题4.5分）听下面一段较长对话，回答以下小题。 11．(1.5分)Who is the man? A．A student. B．A firefighter. C．A policeman 12．(1.5分)What is the first thing to do during a fire? A．Keeping calm B．Giving out warnings. C．Covering your nose with hands. 13．(1.5分)What should you do when a fire spreads quickly? A．Open the window. B．Escape from the exit. C．Hide in a closed room. （本题6分）听下面一段对话，回答以下小题。 14．(1.5分)What was Henry doing when the accident happened? A．Playing toys. B．Calling his friend. C．Playing the guitar. 15．(1.5分)When did Henry notice Mike’s situation? A．When Mike was crying. B．When Mike was turning purple. C．When Mike was fighting for breath. 16．(1.5分)What did Henry do to save Mike? A．He performed first-aid skills. B．He went to find his father. C．He took him to hospital. 17．(1.5分)What’s the most probable relationship between the speakers? A．Classmates. B．Doctor and patient. C．Teacher and student. （本题4.5分）听下面一段独白，回答以下小题。 18．(1.5分)How long did the speaker and his family live in the downtown apartment? A．8 years. B．10 years. C．30 years. 19．(1.5分)What was the reason for the speaker’s unpleasant childhood? A．Strict family rules. B．Little chance to play outside. C．Too much school work. 20．(1.5分)What does the speaker think of outdoor activities? A．Colorless. B．Dangerous. C．Enjoyable. 二、阅读理解 （本题7.5分）Fire Prevention Information The University of Adelaide employs a full-time staff of fire prevention professionals. They inspect all campus buildings and test and maintain all sprinkler (喷水灭火装置) systems, fire alarms and fire extinguishers (灭火器). They also provide educational programs or fire safety in the residence hall. Whenever you move to a new area, you should locate the fire alarm pull stations and the two exits nearest your room.Fire Alarms The floors of all campus buildings are equipped with manual (手动的) fire alarm systems which include fire alarm pull stations and pipes. Most are also equipped with automatic fire alarm systems consisting of heat detectors, smoke detectors and sprinklers. For your safety, never tamper with (胡乱摆弄)these systems. False fire alarms are illegal and may lead to imprisonment.Fire Drills A fire drill will be conducted in your residence hall every semester. During a fire drill, please do the following: ·Take your room key and ID, close and lock the door to your room. ·Exit immediately from the nearest emergency exit; do not use a lift. ·Meet outside of your residence hall and wait for further instructions.Fire Extinguishers Fire extinguishers are located on each floor and in each apartment. Use a fire extinguisher only if you have been trained to do so. Irresponsible use of a fire extinguisher can create a dangerous situation for other residents and could result in damage to personal property. Misuse of a fire extinguisher will result in fines.Smoke Detector A smoke detector is on the ceiling in your room. Some buildings also have heat detectors on the ceilings. Do the following to ensure the safe operation of your smoke detector: ·If your smoke detector is working properly, the red light should be on. If the red light is not blinking (闪动), contact residence hall staff immediately. ·Do not cover or block your smoke detector in any way. ·If a smoke detector sets off an alarm and there is no fire or smoke, inform your hall staff. 21．(2.5分)What is the main duty of the fire prevention professionals? A．To provide part-time jobs for students. B．To lead the students to the nearest exits. C．To check and maintain fire prevention equipment. D．To train teachers to be fire prevention professionals. 22．(2.5分)What do we know about the use of fire extinguishers? A．Using them wrongly results in punishment. B．Irresponsible use of them can damage them. C．Improper use of them can destroy the apartment. D．Using them without a trainer present is forbidden. 23．(2.5分)To ensure the safe operation of the smoke detector, one should_________. A．contact the hall staff regularly B．cover the things that burn easily C．start the smoke detector in a fire D．make certain the red light is working （本题10分）Paris Baker is a 30-year-old mother who has two daughters, Kallie, nine, and Harper, five. One day, the three were playing at home. Harper was playing mom, feeding her mother, then her teddy bear and finally herself. Suddenly, Paris started choking on a piece of cookie. Soon, the cookie was at the back of her throat. The two girls started hitting her back at once. After about a minute of hitting her back, Kallie went to call an ambulance as she started to worry. As she did this the other girl carried on doing what she had been doing and thankfully the cookie finally came up. Paris was diagnosed (诊断) with motor neurone disease (MND) in 2017, and was told she had five years to live. The condition will gradually paralyse (使……瘫痪) her, leaving her trapped inside her body. Due to her condition, she’s more likely to fall and has received serious injuries. She felt it was very important to teach her girls what to do in a dangerous situation she might be in. This included applying pressure to a bleeding wound, what to do if someone is choking and how to call emergency services. The girls know that if their dad isn’t home and an emergency happens there are three steps. Step one is to ring 999, ask for an ambulance and give their address. Step two is to put their dogs in the garden, and step three is to open the front door for the emergency services. After the accident, Paris was so grateful that she had taught her daughters what to do in such a situation. But accidents like that can happen to anyone. So if your kid hasn’t learned first aid skills yet, it’s time to do that now. 24．(2.5分)How did the two girls react as their mother choked? A．They called an ambulance at once. B．They took action as soon as possible. C．They were too frightened to do anything. D．They tried to carry their mother somewhere else. 25．(2.5分)Why did Paris teach her two girls first aid skills? A．She wanted them to help others. B．She knew she’d need their help. C．She planned to make them doctors. D．She was afraid of losing them in accidents. 26．(2.5分)What is the author’s purpose in writing the last paragraph? A．To introduce useful first aid skills. B．To explain kids’ role in stopping accidents. C．To encourage the learning of first aid skills. D．To tell readers what to do in an emergency. 27．(2.5分)What would be the best title for the text? A．A game puts a mother’s life at great risk B．A mother teaches her daughters a life lesson C．Girls learn first aid skills from their mother D．Girls save their mother’s life using first aid skills （本题10分）Doctors in hospital emergency rooms often see accidental poisonings. A scared parent arrives with a child who swallowed a cleaning liquid. Or perhaps the harmful substance is a medicine. Or it might be a chemical product meant to kill insects. These are common causes of accidental poisoning. In cases like this, seek medical help as soon as possible. Save the container of whatever caused the poisoning. And look on the container for information about anything that stops the effects of the poison. Save anything expelled from the mouth of the victim. That way, doctors can examine it. Millions of people know a way to save a person who is choking on something trapped in the throat. The method is commonly known as the Heimlich maneuver or abdominal thrusts, which you can do by getting directly behind a sitting or standing person. Put your arms around the victim’s waist. Close one hand to form a ball. Place it over the upper part of the stomach, below the ribs: Place the other hand on top. Then push forcefully inward and upward. Repeat the abdominal thrusts until the object is expelled from the mouth. For someone who is pregnant or very fat, place your hands a little higher than with normal abdominal thrusts. Red Cross experts say taking these steps can save many lives. But they also warn that abdominal thrusts are not for people who have almost drowned. They say use of the method could be a barrier to restart breathing in the victim. Abdominal thrusts should be used only in cases where a near-drowning victim is choking on an object. To learn more about first aid, ask a hospital or an organization like Red Cross for information. There may be training classes offered in your area. 28．(2.5分)According to the first paragraph, which of the following is NOT the common cause of accidental poisonings? A．Poisonous insects. B．A cleaning liquid. C．A harmful medicine. D．Dangerous pesticide. 29．(2.5分)The underlined word “expelled” in Paragraph 2 can be replaced by “__________”. A．going away B．taking up C．coming out D．getting down 30．(2.5分)Why are abdominal thrusts not for people who have almost drowned? A．Because it is no need to do so. B．Because it is hard to perform. C．Because people are unwilling to attempt rescue efforts. D．Because it could prevent the victim getting breath again. 31．(2.5分)What is the writer’s purpose of writing this text? A．To promote medical research. B．To share some knowledge about first aid. C．To show how to perform abdominal thrusts. D．To help people deal with accidental poisoning. （本题10分）A team of researchers from the United States and Switzerland have reported the discovery of a previously unknown compound (化合物) in chloraminated drinking water, which is drunk by more than 113 million people in the United States. Inorganic chloramines are commonly used to disinfect (消毒) drinking water to safeguard public health from diseases. The researchers have now identified the compound called chloronitramide anion as an end product of inorganic chloramine decomposition. While its toxicity (毒性) is not presently known, its widespread existence and similarity to other toxic compounds are concerning and call for further study to assess its public health risk. Julian Fairey, the first co-author of the paper published in Science, noted that researchers had known about the new compound for decades but had been unable to identify it. He himself began trying to uncover the mystery 10 years ago. “It’s a very stable chemical with a low molecular weight,” Fairey said. “It’s a chemical very difficult to find. The hardest part was identifying it and proving it was the structure we were saying it was.” Definitely, there will be questions about the health risks posed by this new compound, which could not be previously evaluated in any toxicity studies. Fairey explained, “It’s well recognized that when we disinfect drinking water, there is some toxicity that’s created. A certain number of people may get cancer from drinking water over several decades. But we haven’t identified what chemicals are driving that toxicity. A major goal of our work is to identify these chemicals and the reaction pathways through which they form.” Whether chloronitramide anion is linked to any cancer or other health risks will be assessed in future work by academics and regulatory agencies, such as the U.S. Environmental Protection Agency. At the very least, toxicity studies can now be started on this compound thanks to this discovery. “Even if it is not toxic,” Fairey explained, “identifying it can help us understand the pathways for how other compounds are formed, including toxins. If we know how something is formed, we can potentially control it.” 32．(2.5分)What can be known about the new compound from the first two paragraphs? A．Whether it is toxic or not remains unknown. B．It has little in common with other compounds. C．It rarely exists in chloraminated drinking water. D．Millions of Americans are being threatened by it. 33．(2.5分)What did Fairey say about studying the new compound in paragraph 3? A．It was quite challenging. B．He started it just recently. C．Most researchers opposed it. D．It was finished ten years ago. 34．(2.5分)Why is it necessary to study the chemicals in chloraminated drinking water? A．They make drinking water less tasty. B．They may be harmful to human health. C．They are used to measure water quality. D．They generate something against cancer. 35．(2.5分)Which of the following shows Fairey’s opinion? A．Toxicity studies can’t be carried out currently. B．It is not difficult to identify various compounds. C．Chloronitramide anion gives rise to health risks. D．The identification of the new compound is valuable. （本题12.5分）Why Do I Need A First-aid Kit? You need a first-aid kit because it keeps all your medical supplies together in one place. 36(2.5分) . If you or a family member needs first aid, you aren’t going to feel like hunting around your house looking for bandages in the bathroom drawer, your desk for a pair of scissors, the medicine cabinet for antibiotic ointment, etc. 37(2.5分) . Consequently, if someone crashes their bike in the driveway or suffers a burn, you can simply grab the kit and be confident that you have everything you need. If you’re out of your house on a hike, camping trip, soccer practice or scout outing, then a first-aid kit is even more important. 38(2.5分) if you have to wait until you reach a hospital to get treatment. This will also prevent you from having to improvise (即兴创造) with unsanitary (不卫生的) or inappropriate items that aren’t meant for treatment. 39(2.5分) . 40(2.5分) . It is a larger, more comprehensive kit meant to prepare you for a weather or natural disaster. In this case, you may not have access to a hospital or an ambulance for some time, making an effective first-aid kit even more important to have on hand. A．A first-aid kit is also portable(便携的) B．A first-aid kit should be at hand C．A first-aid kit is also an effective emergency or disaster kit D．Even relatively minor injuries can become serious issues E．Thus, you’ll be able to act quickly in case of emergency F．That will surely save you a lot of time and get the victims properly treated G．A sterile (无菌的) bandage will be more effective than a dirty handkerchief or sweaty T-shirt 三、完形填空 （本题15分）Last summer, I went hiking with some friends when the sky suddenly darkened and thunder rumbled (发出隆隆声). As we hurried back, my classmate Lily 41 on a rock and fell into a shallow stream, hitting her head against a stone. Blood 42 seeped (渗出) from her head and she lay there 43 . My mind went 44 initially. “Call an ambulance!” someone shouted, but it would take hours for it to arrive. Remembering the basic first-aid course I’d taken, I knelt down, my hands shaking. I pressed 45 on her wrist to check her pulse. It was weak but 46 . I then used my scarf to apply pressure to the wound. Our instructor had emphasized not moving someone with a 47 injury. Minutes 48 . Lily started shaking, and her breathing became shallow. 49 rose in my chest, but I forced myself to stay 50 . I remembered to keep injured people warm. Quickly, I 51 my jacket and covered her; 52 , another friend separated her from the wet ground. Just then, some local farmers, alerted (警觉) by our shouts, appeared with a stretcher. They praised my actions, saying my 53 thinking had prevented shock from worsening. At that moment, I 54 how fragile (脆弱的) life is and how powerful knowledge can be. Sometimes, the most important lessons come not from textbooks, but from 55 where we choose to step up. Now, whenever I see a first-aid kit, I remember: preparedness turns panic into hope. 41．(1分)A．wandered B．waved C．slipped D．delighted 42．(1分)A．secretly B．eventually C．accidentally D．immediately 43．(1分)A．motionless B．fearless C．tireless D．painless 44．(1分)A．open B．full C．blank D．narrow 45．(1分)A．tightly B．gently C．violently D．comfortably 46．(1分)A．slow B．steady C．fast D．obvious 47．(1分)A．head B．arm C．neck D．nose 48．(1分)A．carry out B．passed down C．went by D．walked along 49．(1分)A．Pain B．Stress C．Doubt D．Panic 50．(1分)A．calm B．quiet C．muddy D．energetic 51．(1分)A．stood B．removed C．informed D．cheated 52．(1分)A．however B．otherwise C．meanwhile D．therefore 53．(1分)A．critical B．abstract C．forward D．quick 54．(1分)A．realized B．predicted C．imagined D．insisted 55．(1分)A．stages B．occasions C．experiences D．adventures 四、语法填空 （本题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。 The skin, which acts as a barrier against disease, toxins and the sun’s rays, is 56(1.5分) essential part of your body and is its largest organ. So if your skin gets 57(1.5分) (burn), it can be very serious. The causes of burns can be a 58(1.5分) (vary) of things: hot liquids, steam, fire, radiation, the sun, electricity, acids and so on. 59(1.5分) (depend) on the depth of skin damage, they are called first, second or third-degree burns. First-degree burns affect only the top few millimeters of the skin and it turns white 60(1.5分) pressed. Second-degree burns go below the top layer of the skin, including burns 61(1.5分) (cause) by hot liquids. Third-degree burns affect every layer of the skin, and sometimes the tissue underneath it, 62(1.5分) causes little or no pain if nerves 63(1.5分) (damage). We should do some first aid if burns happen. If the burns are slight, place burns under cool running water, which can stop the burning process and reduce the pain and swelling 64(1.5分) (effective). If necessary, remove any clothes using scissors unless the fabric sticks to the burnt skin. If the victim is suffering badly, there is an urgent need 65(1.5分) (take) him/her to the hospital at once. 五、书信写作 66．（本题15分）下图是关于高中生是否参加过校园急救培训的调查，请根据要求写一篇英文报道。 内容包括： （1）描述调查结果； （2）提出看法或建议。 注意：1. 词数80左右；2. 可适当增加细节，使内容充实，行文连贯。 _____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 六、书面表达 67．（本题25分）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。 On a pleasant morning, Mia Taylor hiked with a friend. After climbing a steep slope, walking through tall trees, and stepping over rough rocks, they reached a flat one with a breathtaking countryside view. Eager to capture the moment, Mia pulled out her phone. As she took photos, the device slipped from her hand and fell into a narrow crack between two massive rocks. Leaning over to pick it up, she lost balance and fell headfirst into the gap. In seconds, she was tightly stuck between the huge rocks, her head three meters below the surface. The rocks bent her upside-down body into a banana shape — back against one rock, arms trapped behind her, and legs pointing straight up. All her friend could see in the darkness of the crack were her soles (鞋底), helplessly out of reach. With no mobile signal, the friend rushed to seek for emergency services. Over 30 rescue workers soon arrived, led by experienced rescuer Ryan Cooper, accompanied by Emma Clark, known for her unique ability to calm anyone in distress. They quickly realized this would be a tough rescue. Many rocks had to be removed before rescuers could reach Mia’s feet. While the two main huge rocks were stable, there were also many loose rocks that, if disturbed, might fall into the gap, injuring Mia or slowing down the extraction. By then, Mia had been trapped upside down for over two hours. Emma knelt and asked, “Are you OK?” “Yes… Can you get me out?” Mia’s shaky voice replied. She was growing tired and anxious, breathing becoming harder. Rescuers knew upside-down suspension (悬挂) is deadly — the heart struggles to circulate blood. Every minute mattered. They quickly firmed up a plan: they would widen the crack by clearing away loose rocks. This would give them enough room to tie ropes around her lower body and ease her out. However, many rocks weighed up to half a ton, requiring ropes and pulleys (滑轮) to lift. Time was running out and the team wasted no time setting up the equipment. 注意： （1）续写词数应为150左右； （2）请按如下格式在答题卡的相应位置作答。 Paragraph 1: With the ropes and pulleys in place, Ryan began organizing the rescue. ____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ Paragraph 2: Mia’s legs gradually rose as she was lifted inch by inch. ____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 2 / 2 2 / 2 学科网（北京）股份有限公司 $ 高中英语单元测试 —— Unit 5 First Aid 学校:___________姓名：___________班级：___________考号：___________ 一、听力选择题 1．（本题1.5分）How many people were safe and sound in the accident? A．103. B．127. C．134. 【答案】A 【原文】M: Have you heard the news that a ferry with 124 passengers and 10 crew members on board caught fire on Monday? W: Yes. It is said that 127 people were rescued. 24 of them were injured. M: That’s terrible. 2．（本题1.5分）What are the speakers talking about? A．A new office. B．A fire accident. C．A computer program. 【答案】B 【原文】M: Did you hear about the fire at the office building? W: Yeah, I read about it this morning. It was caused by some wires that were connected to some of the computers. 3．（本题1.5分）What will the speakers probably do next? A．Turn on a fan. B．Leave the office. C．Set off the alarm. 【答案】B 【原文】M: That’s the fire alarm. Everybody needs to get out of the office. W: It’s a false alarm. The fan has set off the alarm again. M: You could be right but safety must come first. Please leave the building. 4．（本题1.5分）What are the speakers doing? A．Helping an injured person. B．Searching for a first aid kit. C．Waiting for help to arrive. 【答案】A 【原文】W: The injured person is bleeding from his arm. Should we call an ambulance? M: Yes, but first I need to stop the bleeding and keep him warm. Hand me that clean cloth from the first aid kit. W: Here it is. His breathing seems normal though. 5．（本题1.5分）How did the woman know about the accident? A．From Paul. B．From Anna. C．From the paper. 【答案】B 【原文】W: Did you know that Anna is in hospital? She fell down the stairs. M: Really? I’ve just seen Paul and he didn’t say anything about it. W: He probably doesn’t know yet. Anna only phoned me half an hour ago. I wouldn’t be surprised if the story ends up in the local paper tomorrow. （本题3分）听下面一段较长对话，回答以下小题。 6．(1.5分)Where are the speakers? A．On the street. B．In the truck. C．In the emergency center. 7．(1.5分)What will the speakers do? A．Lie under a tree. B．Wait for the doctors. C．Make a phone call. 【答案】6．A 7．B 【原文】M: What happened to that old man? Why is he lying on the road? W: I saw him just fall off a truck. I think he must have hurt his head when he fell. M: We’d better carry him to the side of the road and so he can lie in the shade of that tree. W: No, we shouldn’t move him. We should keep him from moving until the doctors get here. M: Has anyone sent for the doctors? W: Well, I’ve just called the first aid center. （本题4.5分）听下面一段材料，回答以下小题。 8．(1.5分)To whom is Mr. James talking? A．Sandra’s mother. B．Sandra’s classmate. C．Sandra’s teacher. 9．(1.5分)What do we know about Sandra? A．She doesn’t eat meat at all. B．She is unwilling to have school meals. C．She likes products which contain nuts. 10．(1.5分)What will Sandra do tomorrow? A．Transfer to another school. B．Try to ask for sick leave. C．Go to the dentist. 【答案】8．C 9．A 10．C 【详解】M: Good morning, Mrs. Green. I’m Bruce James, Sandra’s father. W: Oh, Mr. James. I’m pleased to meet you. Sandra is settling in well. She was a little shy at first, but she seems happy now. M: That’s good. There are a few things I must tell you about Sandra. She is a vegetarian, but I’d like her to have school dinners. W: That’s okay. Our school provides a good range of vegetarian food. M: Great. She is also allergic to nuts. She mustn’t eat anything at all with nuts in it. W: I see. I’ll make sure that all the catering staff is aware of that. Is there anything else I should know? M: Yes. Well, you know, she has a toothache, so I help her get a dental appointment at 8.30. Then she can’t come to school tomorrow. Can she take this Tuesday off? W: Sure. No problem. （本题4.5分）听下面一段较长对话，回答以下小题。 11．(1.5分)Who is the man? A．A student. B．A firefighter. C．A policeman 12．(1.5分)What is the first thing to do during a fire? A．Keeping calm B．Giving out warnings. C．Covering your nose with hands. 13．(1.5分)What should you do when a fire spreads quickly? A．Open the window. B．Escape from the exit. C．Hide in a closed room. 【答案】11．A 12．A 13．B 【原文】M: Yesterday was a special day. W: Why? M: Yesterday was National Fire-Fighting Day. Our school held a fire-fighting training course in the afternoon. I learned lots of useful skills. W: Great! Tell me some of what you learned. M: Okay. In the case of fire, the first thing you should do is to keep calm. If the fire isn’t spreading, you can try to put out the fire by yourself. W: What should I do then, if the fire spreads rapidly? M: You should escape the scene immediately and go out of the emergency exit as soon as possible. W: Is there anything else I should pay attention to while escaping? M: Yes. You need to cover your nose and mouth with a wet towel. And if the smoke is very thick, you should crawl on the floor with your hands and feet. W: I see. Thank you for the useful information. I’ll remember it by heart. （本题6分）听下面一段对话，回答以下小题。 14．(1.5分)What was Henry doing when the accident happened? A．Playing toys. B．Calling his friend. C．Playing the guitar. 15．(1.5分)When did Henry notice Mike’s situation? A．When Mike was crying. B．When Mike was turning purple. C．When Mike was fighting for breath. 16．(1.5分)What did Henry do to save Mike? A．He performed first-aid skills. B．He went to find his father. C．He took him to hospital. 17．(1.5分)What’s the most probable relationship between the speakers? A．Classmates. B．Doctor and patient. C．Teacher and student. 【答案】14．C 15．C 16．A 17．C 【原文】W: Henry, I heard you saved your little brother’s life last night. Could you tell me what exactly happened? M: Yes, Mrs Brown. I was in my bedroom playing the guitar with my friend Jason and my three year old brother Mike, when my brother put a piece of a toy in his mouth. W: When did you notice it? M: I didn’t notice until I found he was fighting for breath. W: What did you do? M: I immediately asked Jason to find my father, who was somewhere near the house. But then I noticed Mike was turning purple. W: You must have been very worried. M: Certainly, but I knew what I should do. Luckily, I learned how to perform first aid skills. Finally, I helped Mike cough up that little thing. W: You’re really great. Without you, your brother might have been in great danger. M: Yes, when my father finally came, Mike was crying, but he was totally fine. W: Good. Can you share your story a bit later in class today? M: Certainly, Mrs Brown. （本题4.5分）听下面一段独白，回答以下小题。 18．(1.5分)How long did the speaker and his family live in the downtown apartment? A．8 years. B．10 years. C．30 years. 19．(1.5分)What was the reason for the speaker’s unpleasant childhood? A．Strict family rules. B．Little chance to play outside. C．Too much school work. 20．(1.5分)What does the speaker think of outdoor activities? A．Colorless. B．Dangerous. C．Enjoyable. 【答案】18．A 19．B 20．C 【原文】M: Right! Next, I’ll tell you something about my childhood. Although we have always lived in the same city, my family and I moved a lot since I was old enough to remember. We don’t have our own house. We have always rented them. For eight years, we lived downtown in a large 10-story building with no less than 30 apartments in it. The conditions were very good. But on the other hand, we had a lot of problems. Imagine how difficult andcolorlesslife was for a nine-year-old boy, full of life, having no place to play freely. No sun, no open air, no football games. School’s from 7:30 to noon and the afternoon’s spent in a room studying, reading, or playing indoor games with a friend or two. No outdoor activities because the streets were too dangerous, and the parents much too afraid to let a young boy go out. How I wished for the weekends to come. I could then burst out with joy and happiness when we went out for a visit to some friends or relatives, a picnic, or even a car ride. I think that’s one of the reasons why I became such a strong nature lover. 二、阅读理解 （本题7.5分）Fire Prevention Information The University of Adelaide employs a full-time staff of fire prevention professionals. They inspect all campus buildings and test and maintain all sprinkler (喷水灭火装置) systems, fire alarms and fire extinguishers (灭火器). They also provide educational programs or fire safety in the residence hall. Whenever you move to a new area, you should locate the fire alarm pull stations and the two exits nearest your room.Fire Alarms The floors of all campus buildings are equipped with manual (手动的) fire alarm systems which include fire alarm pull stations and pipes. Most are also equipped with automatic fire alarm systems consisting of heat detectors, smoke detectors and sprinklers. For your safety, never tamper with (胡乱摆弄)these systems. False fire alarms are illegal and may lead to imprisonment.Fire Drills A fire drill will be conducted in your residence hall every semester. During a fire drill, please do the following: ·Take your room key and ID, close and lock the door to your room. ·Exit immediately from the nearest emergency exit; do not use a lift. ·Meet outside of your residence hall and wait for further instructions.Fire Extinguishers Fire extinguishers are located on each floor and in each apartment. Use a fire extinguisher only if you have been trained to do so. Irresponsible use of a fire extinguisher can create a dangerous situation for other residents and could result in damage to personal property. Misuse of a fire extinguisher will result in fines.Smoke Detector A smoke detector is on the ceiling in your room. Some buildings also have heat detectors on the ceilings. Do the following to ensure the safe operation of your smoke detector: ·If your smoke detector is working properly, the red light should be on. If the red light is not blinking (闪动), contact residence hall staff immediately. ·Do not cover or block your smoke detector in any way. ·If a smoke detector sets off an alarm and there is no fire or smoke, inform your hall staff. 21．(2.5分)What is the main duty of the fire prevention professionals? A．To provide part-time jobs for students. B．To lead the students to the nearest exits. C．To check and maintain fire prevention equipment. D．To train teachers to be fire prevention professionals. 22．(2.5分)What do we know about the use of fire extinguishers? A．Using them wrongly results in punishment. B．Irresponsible use of them can damage them. C．Improper use of them can destroy the apartment. D．Using them without a trainer present is forbidden. 23．(2.5分)To ensure the safe operation of the smoke detector, one should_________. A．contact the hall staff regularly B．cover the things that burn easily C．start the smoke detector in a fire D．make certain the red light is working 【答案】21．C 22．A 23．D 【导语】本文是一篇应用文。文章介绍了阿德莱德大学的防火举措，包括专业人员职责、消防设施及火灾演练、器材使用等注意事项。 【详解】21．细节理解题。根据第一段中的“They inspect all campus buildings and test and maintain all sprinkler (喷水灭火装置) systems fire alarms and fire extinguishers (灭火器).(他们检查所有校园建筑，测试并维护所有喷水灭火装置、火警报警器和灭火器)”可知，防火专业人员的主要职责是检查和维护防火设备。故选C项。 22．细节理解题。根据Fire Extinguishers部分中的“Misuse of a fire extinguisher will result in fines.(误用灭火器将导致罚款)”可知，错误使用灭火器会受到惩罚。故选A项。 23．细节理解题。根据Smoke Detector部分中的“If your smoke detector is working properly, the red light should be on. If the red light is not blinking (闪动), contact residence hall staff immediately.(如果烟雾探测器工作正常，红灯应亮着。如果红灯不闪，立即联系宿舍工作人员)”可知，要确保烟雾探测器安全运行，需确认红灯正常工作。故选D项。 （本题10分）Paris Baker is a 30-year-old mother who has two daughters, Kallie, nine, and Harper, five. One day, the three were playing at home. Harper was playing mom, feeding her mother, then her teddy bear and finally herself. Suddenly, Paris started choking on a piece of cookie. Soon, the cookie was at the back of her throat. The two girls started hitting her back at once. After about a minute of hitting her back, Kallie went to call an ambulance as she started to worry. As she did this the other girl carried on doing what she had been doing and thankfully the cookie finally came up. Paris was diagnosed (诊断) with motor neurone disease (MND) in 2017, and was told she had five years to live. The condition will gradually paralyse (使……瘫痪) her, leaving her trapped inside her body. Due to her condition, she’s more likely to fall and has received serious injuries. She felt it was very important to teach her girls what to do in a dangerous situation she might be in. This included applying pressure to a bleeding wound, what to do if someone is choking and how to call emergency services. The girls know that if their dad isn’t home and an emergency happens there are three steps. Step one is to ring 999, ask for an ambulance and give their address. Step two is to put their dogs in the garden, and step three is to open the front door for the emergency services. After the accident, Paris was so grateful that she had taught her daughters what to do in such a situation. But accidents like that can happen to anyone. So if your kid hasn’t learned first aid skills yet, it’s time to do that now. 24．(2.5分)How did the two girls react as their mother choked? A．They called an ambulance at once. B．They took action as soon as possible. C．They were too frightened to do anything. D．They tried to carry their mother somewhere else. 25．(2.5分)Why did Paris teach her two girls first aid skills? A．She wanted them to help others. B．She knew she’d need their help. C．She planned to make them doctors. D．She was afraid of losing them in accidents. 26．(2.5分)What is the author’s purpose in writing the last paragraph? A．To introduce useful first aid skills. B．To explain kids’ role in stopping accidents. C．To encourage the learning of first aid skills. D．To tell readers what to do in an emergency. 27．(2.5分)What would be the best title for the text? A．A game puts a mother’s life at great risk B．A mother teaches her daughters a life lesson C．Girls learn first aid skills from their mother D．Girls save their mother’s life using first aid skills 【答案】24．B 25．B 26．C 27．D 【导语】本文是一篇记叙文。文章主要讲述帕里斯被一块饼干噎住了，她的女儿对她进行了急救。文章通过这个故事告诉人们急救的重要性。 【详解】24．细节理解题。根据第二段“Suddenly, Paris started choking on a piece of cookie. Soon, the cookie was at the back of her throat. The two girls started hitting her back at once. After about a minute of hitting her back, Kallie went to call an ambulance as she started to worry. As she did this the other girl carried on doing what she had been doing and thankfully the cookie finally came up. (突然，帕里斯被一块饼干噎住了。很快，饼干就到了她的喉咙后面。那两个女孩立刻开始拍打她的后背。大约一分钟后，凯丽开始担心起来，她去叫了救护车。当她这样做的时候，另一个女孩继续做她一直在做的事情，谢天谢地，饼干终于出来了)”可知，当她们的母亲窒息时，两个女孩尽快采取了行动。故选B。 25．细节理解题。根据第四段“Due to her condition, she’s more likely to fall and has received serious injuries. She felt it was very important to teach her girls what to do in a dangerous situation she might be in. (由于她的情况，她更有可能摔倒，并受到了严重的伤害。她觉得教女儿们在她可能身处的危险情况下该怎么做是非常重要的)”可知，帕里斯教她的两个女儿急救技能，是因为她知道她需要她们的帮助。故选B。 26．推理判断题。根据最后一段“After the accident, Paris was so grateful that she had taught her daughters what to do in such a situation. But accidents like that can happen to anyone. So if your kid hasn’t learned first aid skills yet, it’s time to do that now. (事故发生后，帕丽斯非常感激，她教会了女儿们在这种情况下该怎么做。但这样的意外谁都有可能发生。所以，如果你的孩子还没有学会急救技能，现在是时候去学了)”可推断，作者写最后一段的目的是鼓励人们学习急救技能。故选C。 27．主旨大意题。根据第二段“Suddenly, Paris started choking on a piece of cookie. Soon, the cookie was at the back of her throat. The two girls started hitting her back at once. After about a minute of hitting her back, Kallie went to call an ambulance as she started to worry. As she did this the other girl carried on doing what she had been doing and thankfully the cookie finally came up. (突然，帕里斯被一块饼干噎住了。很快，饼干就到了她的喉咙后面。那两个女孩立刻开始拍打她的后背。大约一分钟后，凯丽开始担心起来，她去叫了救护车。当她这样做的时候，另一个女孩继续做她一直在做的事情，谢天谢地，饼干终于出来了)”及全文可知，文章主要讲述帕里斯被一块饼干噎住了，她的女儿对她进行了急救。由此可知，“Girls save their mother’s life using first aid skills(女孩使用急救技能挽救了母亲的生命)”作为文章标题最为合适。故选D。 （本题10分）Doctors in hospital emergency rooms often see accidental poisonings. A scared parent arrives with a child who swallowed a cleaning liquid. Or perhaps the harmful substance is a medicine. Or it might be a chemical product meant to kill insects. These are common causes of accidental poisoning. In cases like this, seek medical help as soon as possible. Save the container of whatever caused the poisoning. And look on the container for information about anything that stops the effects of the poison. Save anything expelled from the mouth of the victim. That way, doctors can examine it. Millions of people know a way to save a person who is choking on something trapped in the throat. The method is commonly known as the Heimlich maneuver or abdominal thrusts, which you can do by getting directly behind a sitting or standing person. Put your arms around the victim’s waist. Close one hand to form a ball. Place it over the upper part of the stomach, below the ribs: Place the other hand on top. Then push forcefully inward and upward. Repeat the abdominal thrusts until the object is expelled from the mouth. For someone who is pregnant or very fat, place your hands a little higher than with normal abdominal thrusts. Red Cross experts say taking these steps can save many lives. But they also warn that abdominal thrusts are not for people who have almost drowned. They say use of the method could be a barrier to restart breathing in the victim. Abdominal thrusts should be used only in cases where a near-drowning victim is choking on an object. To learn more about first aid, ask a hospital or an organization like Red Cross for information. There may be training classes offered in your area. 28．(2.5分)According to the first paragraph, which of the following is NOT the common cause of accidental poisonings? A．Poisonous insects. B．A cleaning liquid. C．A harmful medicine. D．Dangerous pesticide. 29．(2.5分)The underlined word “expelled” in Paragraph 2 can be replaced by “__________”. A．going away B．taking up C．coming out D．getting down 30．(2.5分)Why are abdominal thrusts not for people who have almost drowned? A．Because it is no need to do so. B．Because it is hard to perform. C．Because people are unwilling to attempt rescue efforts. D．Because it could prevent the victim getting breath again. 31．(2.5分)What is the writer’s purpose of writing this text? A．To promote medical research. B．To share some knowledge about first aid. C．To show how to perform abdominal thrusts. D．To help people deal with accidental poisoning. 【答案】28．A 29．C 30．D 31．B 【导语】本文是一篇说明文。文章主要围绕急救知识展开，介绍了意外中毒和异物卡喉等紧急情况的处理方法，还提及了获取更多急救知识的途径。 【详解】28．细节理解题。根据第一段“A scared parent arrives with a child who swallowed a cleaning liquid. Or perhaps the harmful substance is a medicine. Or it might be a chemical product meant to kill insects. (一位惊慌失措的家长带着一个吞下清洁液的孩子赶来。或者有害物质是一种药物。或者它可能是一种用来杀虫的化学产品。)”可知，清洁液、有害药物、危险的杀虫剂都是意外中毒的常见原因，而有毒昆虫不是。故选A项。 29．词句意猜测题。根据第二段“Save anything expelled from the mouth of the victim. That way, doctors can examine it. (保存从受害者口中______的任何东西。这样，医生就可以检查它。)”可知，医生要检查从受害者口中出来的东西，所以“expelled”意思是“出来，排出”，与“coming out”意思相近。A. going away离开；B. taking up占据；C. coming out出来；D. getting down下来。故选C项。 30．细节理解题。根据第四段“But they also warn that abdominal thrusts are not for people who have almost drowned. They say use of the method could be a barrier to restart breathing in the victim. (但他们也警告说，腹部推挤不适用于几乎溺水的人。他们说，使用这种方法可能会阻碍受害者重新开始呼吸。)”可知，腹部推挤不适用于几乎溺水的人是因为它可能会阻止受害者再次呼吸。故选D项。 31．推理判断题。文章先介绍了意外中毒的处理方法，接着介绍了异物卡喉的海姆立克急救法，最后提到可以向医院或红十字会等组织获取更多急救信息，由此可推知，作者写这篇文章的目的是分享一些急救知识。故选B项。 （本题10分）A team of researchers from the United States and Switzerland have reported the discovery of a previously unknown compound (化合物) in chloraminated drinking water, which is drunk by more than 113 million people in the United States. Inorganic chloramines are commonly used to disinfect (消毒) drinking water to safeguard public health from diseases. The researchers have now identified the compound called chloronitramide anion as an end product of inorganic chloramine decomposition. While its toxicity (毒性) is not presently known, its widespread existence and similarity to other toxic compounds are concerning and call for further study to assess its public health risk. Julian Fairey, the first co-author of the paper published in Science, noted that researchers had known about the new compound for decades but had been unable to identify it. He himself began trying to uncover the mystery 10 years ago. “It’s a very stable chemical with a low molecular weight,” Fairey said. “It’s a chemical very difficult to find. The hardest part was identifying it and proving it was the structure we were saying it was.” Definitely, there will be questions about the health risks posed by this new compound, which could not be previously evaluated in any toxicity studies. Fairey explained, “It’s well recognized that when we disinfect drinking water, there is some toxicity that’s created. A certain number of people may get cancer from drinking water over several decades. But we haven’t identified what chemicals are driving that toxicity. A major goal of our work is to identify these chemicals and the reaction pathways through which they form.” Whether chloronitramide anion is linked to any cancer or other health risks will be assessed in future work by academics and regulatory agencies, such as the U.S. Environmental Protection Agency. At the very least, toxicity studies can now be started on this compound thanks to this discovery. “Even if it is not toxic,” Fairey explained, “identifying it can help us understand the pathways for how other compounds are formed, including toxins. If we know how something is formed, we can potentially control it.” 32．(2.5分)What can be known about the new compound from the first two paragraphs? A．Whether it is toxic or not remains unknown. B．It has little in common with other compounds. C．It rarely exists in chloraminated drinking water. D．Millions of Americans are being threatened by it. 33．(2.5分)What did Fairey say about studying the new compound in paragraph 3? A．It was quite challenging. B．He started it just recently. C．Most researchers opposed it. D．It was finished ten years ago. 34．(2.5分)Why is it necessary to study the chemicals in chloraminated drinking water? A．They make drinking water less tasty. B．They may be harmful to human health. C．They are used to measure water quality. D．They generate something against cancer. 35．(2.5分)Which of the following shows Fairey’s opinion? A．Toxicity studies can’t be carried out currently. B．It is not difficult to identify various compounds. C．Chloronitramide anion gives rise to health risks. D．The identification of the new compound is valuable. 【答案】32．A 33．A 34．B 35．D 【导语】本文是一篇说明文。文章介绍了研究人员在氯胺消毒的饮用水中发现了一种名为氯硝酰胺阴离子的新化合物，其毒性尚不明确，但因其广泛存在和与其他有毒物质的相似性，需进一步研究其对公共健康的潜在风险。 【详解】32．细节理解题。根据第二段中“While its toxicity (毒性) is not presently known, its widespread existence and similarity to other toxic compounds are concerning and call for further study to assess its public health risk. (虽然目前尚不清楚其毒性，但其广泛存在以及与其他有毒化合物的相似性令人担忧，需要进一步研究以评估其公共健康风险)”可知，这种新化合物是否有毒仍不得而知。故选A项。 33．细节理解题。根据第三段中Fairey所说的话“It’s a chemical very difficult to find. The hardest part was identifying it and proving it was the structure we were saying it was. (这种化学物质很难找到。最困难的部分是识别它并证明它是我们所说的结构)”可知，Fairey在说明研究这种新化合物非常具有挑战性，识别其身份及证明其结构非常困难。故选A项。 34．细节理解题。根据第四段中Fairey所说的话“It’s well recognized that when we disinfect drinking water, there is some toxicity that’s created. A certain number of people may get cancer from drinking water over several decades. But we haven’t identified what chemicals are driving that toxicity. (众所周知，当我们给饮用水消毒时，会产生一些毒性。在几十年的时间里，一定数量的人可能会因为喝水而患上癌症。但我们还没有确定是什么化学物质导致了这种毒性)”可知，用这种方法处理的饮用水中的化学物质可能对人体健康有害，因此有必要对其进行研究。故选B项。 35．推理判断题。根据最后一段中““Even if it is not toxic,” Fairey explained, “identifying it can help us understand the pathways for how other compounds are formed, including toxins. If we know how something is formed, we can potentially control it.” (“即使它没有毒性，”Fairey解释道，“识别它可以帮助我们理解包括毒素的其他化合物的形成途径。如果我们知道某种物质是如何形成的，我们就有可能控制它。”)”可知，Fairey认为识别这种物质有助于理解其他化合物的形成途径，从而控制相关化合物。因此，其观点应该是“这种新化合物的识别是有价值的”。故选D项。 （本题12.5分）Why Do I Need A First-aid Kit? You need a first-aid kit because it keeps all your medical supplies together in one place. 36(2.5分) . If you or a family member needs first aid, you aren’t going to feel like hunting around your house looking for bandages in the bathroom drawer, your desk for a pair of scissors, the medicine cabinet for antibiotic ointment, etc. 37(2.5分) . Consequently, if someone crashes their bike in the driveway or suffers a burn, you can simply grab the kit and be confident that you have everything you need. If you’re out of your house on a hike, camping trip, soccer practice or scout outing, then a first-aid kit is even more important. 38(2.5分) if you have to wait until you reach a hospital to get treatment. This will also prevent you from having to improvise (即兴创造) with unsanitary (不卫生的) or inappropriate items that aren’t meant for treatment. 39(2.5分) . 40(2.5分) . It is a larger, more comprehensive kit meant to prepare you for a weather or natural disaster. In this case, you may not have access to a hospital or an ambulance for some time, making an effective first-aid kit even more important to have on hand. A．A first-aid kit is also portable(便携的) B．A first-aid kit should be at hand C．A first-aid kit is also an effective emergency or disaster kit D．Even relatively minor injuries can become serious issues E．Thus, you’ll be able to act quickly in case of emergency F．That will surely save you a lot of time and get the victims properly treated G．A sterile (无菌的) bandage will be more effective than a dirty handkerchief or sweaty T-shirt 【答案】36．E 37．A 38．D 39．G 40．C 【导语】主要介绍急救箱的收纳优势、便携作用、外出必要性以及在灾害应急场景中的重要价值。 【详解】36．根据前文“You need a first-aid kit because it keeps all your medical supplies together in one place.(你需要急救箱，因为它可以将所有医疗用品统一收纳在同一个地方。)”可知，前文交代急救箱集中收纳物品的优势，避免用品分散摆放。E选项“Thus, you’ll be able to act quickly in case of emergency(因此，在紧急情况下你可以快速采取行动。)”中Thus表因果，承接上文集中收纳的特点，说明物品集中摆放可以节省寻找物品的时间，便于突发状况下快速施救，逻辑紧密，符合上下文语境。 37．根据后文“Consequently, if someone crashes their bike in the driveway or suffers a burn, you can simply grab the kit and be confident that you have everything you need.(因此，如果有人在车道上骑车摔伤或被烫伤，你只需拿起急救箱，里面就有你需要的全部物品。)”可知，后文举例说明急救箱可以随时随手拿取、方便携带使用。A选项“A first-aid kit is also portable(便携的)(急救箱同时还具备便携的特点。)”引出急救箱的第二个优点，承上启下，衔接居家使用与随时取用的内容，符合语境。 38．根据前文“If you’re out of your house on a hike, camping trip, soccer practice or scout outing, then a first-aid kit is even more important.(当你外出徒步、露营、参加足球训练或户外活动时，急救箱会更加重要。)”以及后文“if you have to wait until you reach a hospital to get treatment(如果你只能等到抵达医院才能接受治疗。)”可知，外出场景医疗条件有限，受伤后无法及时就医，存在安全隐患。D选项“Even relatively minor injuries can become serious issues(即使是相对轻微的伤口，也可能演变成严重的问题。)”具体解释外出不带急救箱的风险，强调现场紧急处理的重要性，贴合段落主旨。 39．根据前文“This will also prevent you from having to improvise (即兴创造) with unsanitary (不卫生的) or inappropriate items that aren’t meant for treatment.(这也能避免人们临时使用不卫生、不适合疗伤的物品来应急处理伤口。)”可知，文段强调禁止使用不洁净物品处理伤口。G选项“A sterile (无菌的) bandage will be more effective than a dirty handkerchief or sweaty T-shirt(无菌绷带要比脏手帕或沾满汗水的T恤更加有效。)”用具体事物作对比，直观佐证正规急救用品更安全、卫生，呼应上文中unsanitary items这一关键信息，符合语境。 40．根据后文“It is a larger, more comprehensive kit meant to prepare you for a weather or natural disaster.(它是一款更大、功能更全面的套装，用来应对恶劣天气或自然灾害。)”可知，本段围绕自然灾害、突发灾难的应急需求展开论述。C选项“A first-aid kit is also an effective emergency or disaster kit(急救箱也是应对紧急情况和自然灾害的有效装备。)”总领本段中心内容，点明急救箱的应急救灾功能，引出下文灾害场景的详细说明，符合语境。 三、完形填空 （本题15分）Last summer, I went hiking with some friends when the sky suddenly darkened and thunder rumbled (发出隆隆声). As we hurried back, my classmate Lily 41 on a rock and fell into a shallow stream, hitting her head against a stone. Blood 42 seeped (渗出) from her head and she lay there 43 . My mind went 44 initially. “Call an ambulance!” someone shouted, but it would take hours for it to arrive. Remembering the basic first-aid course I’d taken, I knelt down, my hands shaking. I pressed 45 on her wrist to check her pulse. It was weak but 46 . I then used my scarf to apply pressure to the wound. Our instructor had emphasized not moving someone with a 47 injury. Minutes 48 . Lily started shaking, and her breathing became shallow. 49 rose in my chest, but I forced myself to stay 50 . I remembered to keep injured people warm. Quickly, I 51 my jacket and covered her; 52 , another friend separated her from the wet ground. Just then, some local farmers, alerted (警觉) by our shouts, appeared with a stretcher. They praised my actions, saying my 53 thinking had prevented shock from worsening. At that moment, I 54 how fragile (脆弱的) life is and how powerful knowledge can be. Sometimes, the most important lessons come not from textbooks, but from 55 where we choose to step up. Now, whenever I see a first-aid kit, I remember: preparedness turns panic into hope. 41．(1分)A．wandered B．waved C．slipped D．delighted 42．(1分)A．secretly B．eventually C．accidentally D．immediately 43．(1分)A．motionless B．fearless C．tireless D．painless 44．(1分)A．open B．full C．blank D．narrow 45．(1分)A．tightly B．gently C．violently D．comfortably 46．(1分)A．slow B．steady C．fast D．obvious 47．(1分)A．head B．arm C．neck D．nose 48．(1分)A．carry out B．passed down C．went by D．walked along 49．(1分)A．Pain B．Stress C．Doubt D．Panic 50．(1分)A．calm B．quiet C．muddy D．energetic 51．(1分)A．stood B．removed C．informed D．cheated 52．(1分)A．however B．otherwise C．meanwhile D．therefore 53．(1分)A．critical B．abstract C．forward D．quick 54．(1分)A．realized B．predicted C．imagined D．insisted 55．(1分)A．stages B．occasions C．experiences D．adventures 【答案】 41．C 42．D 43．A 44．C 45．B 46．B 47．A 48．C 49．D 50．A 51．B 52．C 53．D 54．A 55．B 【导语】文章主要讲述了作者在一次徒步旅行中突遇雷雨，同学Lily不慎滑倒摔伤头部，作者运用所学的急救知识进行施救，最终在当地农民的帮助下脱险的经历，表达了作者对生命脆弱和知识力量的深刻感悟。 【详解】41．考查动词。句意：当我们匆忙返回时，我的同学Lily在岩石上滑倒，摔进了一条浅溪中，头撞到了石头。A. wandered漫步；B. waved挥手；C. slipped滑倒；D. delighted使高兴。根据下文“on a rock and fell into a shallow stream”可知，Lily是在岩石上失去平衡后摔进溪里的，slipped表示“滑倒”，符合语境。 42．考查副词。句意：血立即从她头部渗出，她躺在那里一动不动。A. secretly秘密地；B. eventually最终；C. accidentally意外地；D. immediately立即。根据上文“hitting her head against a stone”可知，头部受到撞击后血液应是立刻渗出，immediately体现了情况的紧急。 43．考查形容词。句意：血立即从她头部渗出，她躺在那里一动不动。A. motionless一动不动的；B. fearless无畏的；C. tireless不知疲倦的；D. painless无痛的。根据上文“fell into a shallow stream, hitting her head against a stone”可知，Lily头部受创后躺在地上一动不动，motionless符合受伤后的状态。 44．考查形容词。句意：起初我的大脑一片空白。A. open开放的；B. full满的；C. blank空白的；D. narrow狭窄的。根据上文“my classmate Lily ____ on a rock and fell into a shallow stream, hitting her head against a stone. Blood ____ seeped (渗出) from her head and she lay there ____.”可知，Lily发生了意外，go blank为固定搭配，表示“（大脑）一片空白”，符合人受惊时的反应。 45．考查副词。句意：我跪下来，双手颤抖，轻轻按压她的手腕检查脉搏。A. tightly紧紧地；B. gently轻轻地；C. violently猛烈地；D. comfortably舒适地。根据下文“to check her pulse”可知，检查脉搏需要轻柔地按压，gently符合急救操作的常识。 46．考查形容词。句意：脉搏很弱但稳定。A. slow缓慢的；B. steady稳定的；C. fast快速的；D. obvious明显的。根据上文“It was weak but”中的转折连词but可知，前后语义形成对比，虽然微弱但仍有规律，steady表示“平稳的”，与weak构成合理转折。 47．考查名词。句意：我们的教官曾强调，不要移动头部受伤的人。A. head头部；B. arm手臂；C. neck颈部；D. nose鼻子。根据上文“hitting her head against a stone”可知，Lily伤在头部，因此此处指头部受伤。 48．考查动词短语。句意：几分钟过去了。A. carry out执行；B. passed down传承；C. went by(时间)流逝；D. walked along沿着……走。根据上文“Minutes”可知，此处描述时间推移，go by表示时间流逝，符合语境。 49．考查名词。句意：恐慌涌上我的心头，但我强迫自己保持冷静。A. Pain疼痛；B. Stress压力；C. Doubt怀疑；D. Panic恐慌。根据上文“Lily started shaking, and her breathing became shallow.”以及“but I forced myself to stay”可知，看到伤情恶化，作者内心应是恐慌，panic与后文的冷静形成对比。 50．考查形容词。句意：恐慌涌上我的心头，但我强迫自己保持冷静。A. calm冷静的；B. quiet安静的；C. muddy泥泞的；D. energetic精力充沛的。根据上文“but I forced myself to stay”中的转折可知，尽管内心恐慌，但要强迫自己冷静，stay calm为固定搭配，意为“保持冷静”，符合急救时需要镇定的心态。 51．考查动词。句意：我迅速脱下夹克盖在她身上，同时，另一位朋友将她与潮湿的地面隔开。A. stood站立；B. removed脱掉；C. informed通知；D. cheated欺骗。根据上文“I remembered to keep injured people warm.”及下文“my jacket and covered her”可知，为了给伤者保暖，作者脱下了自己的夹克，removed表示“脱掉”，符合逻辑。 52．考查副词。句意：我迅速脱下夹克盖在她身上，同时，另一位朋友将她与潮湿的地面隔开。A. however然而；B. otherwise否则；C. meanwhile同时；D. therefore因此。根据上文“Quickly, I ____ my jacket and covered her”及下文“another friend separated her from the wet ground”可知，这是与“我盖夹克”同时进行的动作，meanwhile表示“与此同时”，体现两个动作同步发生。 53．考查形容词。句意：他们称赞我的行为，说我敏捷的思维防止了休克恶化。A. critical批评的；B. abstract抽象的；C. forward向前的；D. quick迅速的。根据下文“thinking had prevented shock from worsening”及上文作者迅速采取的一系列急救措施可知，quick thinking为固定搭配，表示“思维敏捷”，强调反应迅速。 54．考查动词。句意：在那一刻，我意识到生命是多么脆弱，知识是多么强大。A. realized意识到；B. predicted预测；C. imagined想象；D. insisted坚持。根据下文“how fragile (脆弱的) life is and how powerful knowledge can be.”可知，这是作者在亲身经历后领悟到的道理，realized表示“意识到”，符合语境。 55．考查名词。句意：有时，最重要的课程不是来自教科书，而是来自我们选择挺身而出的时刻。A. stages舞台；B. occasions场合、时刻；C. experiences经历；D. adventures冒险。根据下文“where we choose to step up”可知，此处指特定的时刻或场合，occasions表示“时机、场合”，强调在关键时刻挺身而出，符合句意。 四、语法填空 （本题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。 The skin, which acts as a barrier against disease, toxins and the sun’s rays, is 56(1.5分) essential part of your body and is its largest organ. So if your skin gets 57(1.5分) (burn), it can be very serious. The causes of burns can be a 58(1.5分) (vary) of things: hot liquids, steam, fire, radiation, the sun, electricity, acids and so on. 59(1.5分) (depend) on the depth of skin damage, they are called first, second or third-degree burns. First-degree burns affect only the top few millimeters of the skin and it turns white 60(1.5分) pressed. Second-degree burns go below the top layer of the skin, including burns 61(1.5分) (cause) by hot liquids. Third-degree burns affect every layer of the skin, and sometimes the tissue underneath it, 62(1.5分) causes little or no pain if nerves 63(1.5分) (damage). We should do some first aid if burns happen. If the burns are slight, place burns under cool running water, which can stop the burning process and reduce the pain and swelling 64(1.5分) (effective). If necessary, remove any clothes using scissors unless the fabric sticks to the burnt skin. If the victim is suffering badly, there is an urgent need 65(1.5分) (take) him/her to the hospital at once. 【答案】 56．an 57．burnt/burned 58．variety 59．Depending 60．when/if 61．caused 62．which 63．are damaged 64．effectively 65．to take 【导语】本文是一篇说明文。文章介绍了皮肤的屏障功能及其重要性，说明了烧伤的各类成因、根据损伤深度划分的三个等级及其特征，并提供了针对不同程度烧伤的急救措施。 【详解】56．考查冠词。句意：皮肤作为抵御疾病、毒素和阳光的屏障，是身体一个必不可少的部分，也是人体最大的器官。空处表示泛指，意为“一个不可少的部分”，应用不定冠词，且essential的发音以元音音素开头，应用an。故填an。 57．考查非谓语动词。句意：因此，如果皮肤被烧伤，情况可能非常严重。burn“烧伤，烫伤”和your skin是被动关系，因此用其过去分词形式burnt或burned，get burned/burnt表示“被烧伤”。故填burnt/burned。 58．考查名词。句意：烧伤的原因多种多样：灼热的液体、蒸汽、火焰、辐射、阳光、电流、酸等。a variety of是固定搭配，意为“多种多样的”。故填variety。 59．考查非谓语动词。句意：根据皮肤损伤的深度，烧伤分为一度、二度或三度。句子主干成分完整，空处是非谓语，depend on“取决于”和they逻辑上是主动关系，因此用depend的现在分词形式，作状语，句首单词的首字母需大写。故填Depending。 60．考查连词。句意：一度烧伤仅影响皮肤表层几毫米，被按压时会变白/若被按压会变白。空后为状语从句的省略形式，省略了it is，“变白”和“按压”可理解为同时发生，空处可用从属连词when引导时间状语从句，表示“当被按压时”；“按压”也可理解为是“变白”发生的条件，空处可用从属连词if引导条件状语从句，表示“若被按压”。故填when/if。 61．考查非谓语动词。句意：二度烧伤伤及皮肤表层以下，包括由灼热的液体引起的烧伤。句子已有谓语，空处是非谓语，作burns的后置定语，cause“引起”和burns逻辑上是被动关系，因此用cause的过去分词形式。故填caused。 62．考查定语从句。句意：三度烧伤影响皮肤每一层，有时还包括皮下组织，如果神经受损，几乎或完全不会感到疼痛。空处引导非限制性定语从句，对前面的句子进行补充说明，从句中缺少主语，应用关系代词which作引导词。故填which。 63．考查动词时态、语态和主谓一致。句意：三度烧伤影响皮肤每一层，有时还包括皮下组织，如果神经受损，几乎或完全不会感到疼痛。空处作if引导的条件状语从句的谓语，此处在描述科学事实，时态应用一般现在时，damage“损伤”和主语nerves之间是被动关系，应用被动语态，且主语是复数，be动词应用are。故填are damaged。 64．考查副词。句意：如果烧伤轻微，将伤处置于流动的凉水下冲洗，这可以有效阻止烧伤过程并减轻疼痛和肿胀。空处修饰动词stop和reduce，副词effectively符合题意，意为“有效地”。故填effectively。 65．考查非谓语动词。句意：如果伤者疼痛严重，就必须立即带他/她去医院救治。名词need后常跟动词不定式作后置定语，表示“……的需求”，因此用take的不定式形式。故填to take。 五、书信写作 66．（本题15分）下图是关于高中生是否参加过校园急救培训的调查，请根据要求写一篇英文报道。 内容包括： （1）描述调查结果； （2）提出看法或建议。 注意：1. 词数80左右；2. 可适当增加细节，使内容充实，行文连贯。 _____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 【答案】范文 Recently, a survey concerning students participation in campus first aid training has been conducted among senior high school students.   As many as 59% of the students haven’t received any first aid training. By contrast, merely 19% of them have actually participated in relevant training. More worryingly, 22% of the students show little or no interest in acquiring such essential life-saving knowledge. The data reveals a striking gap between high demand and insufficient supply. Accordingly, schools are expected to launch more systematic first aid courses. Meanwhile, themed activities ought to be held to raise safety awareness. Only in this way can more students be equipped with practical first aid skills. 【导语】要求考生根据关于高中生是否参加过校园急救培训的调查结果写一篇英文报道，内容需包含描述调查结果以及提出看法或建议。 【详解】1.词汇积累 调查：survey → investigation 相关的：relevant → related 令人担忧的是：worryingly → alarmingly 获得：acquire → gain 2.句式拓展 简单句变复合句 原句：More worryingly, 22% of the students show little or no interest in acquiring such essential life-saving knowledge. 拓展句：What is more worrying is that 22% of the students show little or no interest in acquiring such essential life-saving knowledge. 【点睛】【高分句型1】More worryingly, 22% of the students show little or no interest in acquiring such essential life-saving knowledge. (运用了动名词作宾语) 【高分句型2】Only in this way can more students be equipped with practical first aid skills. (运用了Only+状语位于句首的部分倒装) 六、书面表达 67．（本题25分）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。 On a pleasant morning, Mia Taylor hiked with a friend. After climbing a steep slope, walking through tall trees, and stepping over rough rocks, they reached a flat one with a breathtaking countryside view. Eager to capture the moment, Mia pulled out her phone. As she took photos, the device slipped from her hand and fell into a narrow crack between two massive rocks. Leaning over to pick it up, she lost balance and fell headfirst into the gap. In seconds, she was tightly stuck between the huge rocks, her head three meters below the surface. The rocks bent her upside-down body into a banana shape — back against one rock, arms trapped behind her, and legs pointing straight up. All her friend could see in the darkness of the crack were her soles (鞋底), helplessly out of reach. With no mobile signal, the friend rushed to seek for emergency services. Over 30 rescue workers soon arrived, led by experienced rescuer Ryan Cooper, accompanied by Emma Clark, known for her unique ability to calm anyone in distress. They quickly realized this would be a tough rescue. Many rocks had to be removed before rescuers could reach Mia’s feet. While the two main huge rocks were stable, there were also many loose rocks that, if disturbed, might fall into the gap, injuring Mia or slowing down the extraction. By then, Mia had been trapped upside down for over two hours. Emma knelt and asked, “Are you OK?” “Yes… Can you get me out?” Mia’s shaky voice replied. She was growing tired and anxious, breathing becoming harder. Rescuers knew upside-down suspension (悬挂) is deadly — the heart struggles to circulate blood. Every minute mattered. They quickly firmed up a plan: they would widen the crack by clearing away loose rocks. This would give them enough room to tie ropes around her lower body and ease her out. However, many rocks weighed up to half a ton, requiring ropes and pulleys (滑轮) to lift. Time was running out and the team wasted no time setting up the equipment. 注意： （1）续写词数应为150左右； （2）请按如下格式在答题卡的相应位置作答。 Paragraph 1: With the ropes and pulleys in place, Ryan began organizing the rescue. ____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ Paragraph 2: Mia’s legs gradually rose as she was lifted inch by inch. ____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 【答案】Possible version: With the ropes and pulleys in place, Ryan began organizing the rescue. Each rock was dangerously heavy — rescuers strained hard against the pulleys, sweat soaking their shirts as they shifted the stones slowly and steadily inch by inch. Emma knelt quietly by the crack, her soft, calm voice drifting down to comfort Mia below. “Stay with us. You’re doing incredibly well.” Mia responded in a shaky, weak voice, fighting hard to stay conscious. When the gap finally widened enough, a rescuer crawled headfirst down carefully, gently threading a sturdy rope around Mia’s ankles and securing it tightly. “Rope’s secured!” Ryan called out firmly. Mia’s legs gradually rose as she was lifted inch by inch. The movement was agonizingly slow, for any sudden jolt might worsen the condition. Ryan lay flat by the rocky opening, arms outstretched, waiting for her ankles to come within reach. Suddenly he called out excitedly, “I can see her now!” Emma kept her tone steady amid the chaos, urging softly, “You’re almost there. Just a little more.” With one careful final pull, her shoulders cleared the narrow gap and she was safely pulled into the soft evening light. Medics rushed forward immediately for on-site checks, stabilizing her neck and examining her for injuries before wrapping her in a warm blanket. Carefully lifted onto a stretcher, she was soon on her way to the hospital, sirens wailing sharply all the way, marking the end of this miraculous, hours-long narrow escape. 【导语】本文以人物为线索展开，讲述了Mia徒步拍照时手机滑落，俯身捡拾不慎倒立卡在岩石缝隙中。同伴紧急求救，救援人员随即展开高难度营救。因倒立处境致命、碎石风险极高，队员借助器械清开岩石、固定绳索，全程缓慢稳妥施救。在专人安抚下，Mia保持意识，最终成功获救并送往医院。 【详解】1.段落续写： ①由第一段首句内容“将绳索和滑轮安装好后，瑞安开始组织救援行动”可知，第一段可描写绳索和滑轮就位后，Ryan 组织救援。救援人员艰难地拉动滑轮移开岩石，Emma 在裂缝旁轻声安抚 Mia。当裂缝足够宽时，一名救援人员小心爬下，将绳索系在 Mia 脚踝并固定好。 ②由第二段首句内容“Mia的双腿逐渐抬高，她被一点一点地往上托着”可知，第二段可描写Mia 被缓缓拉起，过程缓慢且需小心，Ryan 在洞口等待，看到 Mia 时兴奋呼喊，Emma 持续安抚。最后 Mia 被安全救出，医护人员立刻检查、固定颈部、检查伤势，用毯子包裹，送上担架送往医院，警笛声宣告这场长达数小时的惊险救援结束。 2.续写线索：开始救援——Mia保持清醒——固定好绳子——Mia得救——Mia送往医院 3.词汇激活 行为类 ①安慰：comfort/soothe ②固定：secure/fix ③回复：respond/reply 情绪类 ①危险地：dangerously/hazardously ②奇迹般的：miraculous/incredible 【点睛】[高分句型1] When the gap finally widened enough, a rescuer crawled headfirst down carefully, gently threading a sturdy rope around Mia’s ankles and securing it tightly.（运用了when引导时间状语从句） [高分句型2] Ryan lay flat by the rocky opening, arms outstretched, waiting for her ankles to come within reach.（运用了现在分词作状语） 2 / 2 2 / 2 学科网（北京）股份有限公司 $