Unit 4 Period 4 Extended reading &Project & Assessment（分层作业）英语译林版2020选择必修第二册

Unit 4 Living with technology Period 4 Extended reading & Project & Assessment分层练习 基础达标 01 能力提升 02 拓展培优 03 一、根据句意及汉语提示写出单词。 1．Nothing is difficult for a person who is brave, (乐观的) and willing to work hard. 2．The test was to assess (评价) ability rather than (学业的) achievement. 3．As any geometry textbook will tell you, a triangle, by (定义), is a fundamental shape in the realm of mathematics. 4．We attended a (虚拟) meeting yesterday because of the bad weather. 5．A big blue (球体) near the opening of the exhibit shows places where orchids grow. 6．She tries to (使参与) her little brother in reading books by sharing interesting stories. 6．The moon is a (卫星) of earth. 7．Learning to cook is a (实用的) skill that everyone should master. 8．I do (羡慕) you. You are so clever. 9．Having cleaned the rooms we began to   (除草)the garden. 10．Everything was going well in the (最初的) stage of development. 11．She receives £80 a week, from which she must pay for all her living (开销). 12．It (使恼怒) me that the designer came late again and again. 二、选词填空。 a host of，at the expense of，at the forefront of，boil down to，like weeds， be filled with，a variety of，in terms of，try on，on holiday 1．His fame was bought health and happiness. 2．We're proud to be technology with this drive's enormous capacity. 3．I want to the coat to see if it fits me well. 4．The issue really a conflict between left and right. 5．The novel is my favorite its interesting plot. 6．We provide interesting activities for kids in the kindergarten. 7．I have to deal with business problems even when I am . 8． friends met him at the railroad station when he returned from his rescue work. 9．Bushes grow due to plenty of rain and sunshine. 10．The box the toys that he likes best. 三、单句语法填空。 1．Learning some (practice) phrases in the local language before traveling may help your travel smoother and more enjoyable. 2．Since my grandma retired, she (engage) in a lot of meaningful activities, such as gardening, writing, painting and baking bread. 3．Many schools now use (virtually) reality for educational training. 4．I look up to Helen because she is (optimism) about life even in great trouble. 5．With the theme of reducing food loss and food waste and promoting (globe) food security, the event attracted more than 300 participants. 6． (initial), silk was the main item exported along the network because its weight was light and its value was high. 7．Nowadays, having already been listed as Provincial Intangible Cultural Heritage sugar painting is engaging (it) in the general public entertainment. 8．Schools award scholarships for high (academy) achievement. 9．It is very difficult to the concept of beauty. Do you have a clear of it? (define) 10．Mary is engaged preparing her (engage) ceremony. It is said that she engages ten people (help) her. 11．Being annoyed other people easily is harmful to your health. 12．Art books are (expense) to produce. 13．In the past country people (envy) those in the city. 14．It was unbelievable that my card (clone) and my account had been emptied. 15．It all boils to one thing at the end: what is your original purpose? 16．They’re not (twin), but they’re very alike. 四、根据汉语意思完成句子 1．我们必须承认，并不是每个人都处于科技的最前沿。 We must admit that . 2．如果你的结论被证明是不现实的怎么办？ ___________ your conclusion proves to be unrealistic? 3．我们等了很长时间火车才到。 We had waited a long time . 4．除非受到邀请，否则他不会和我们一起去那里。 He won't go there with us . 5．他们给他的劝告可归结为一点：他应该注意自己的健康。 The advice they gave him : he should take care of his own health. 6. 我非常感激那个总是给我提供有用建议的朋友，他的帮助对我来说意义重大。（分词作定语） I the friend always , and his help means a great deal to me. 7. 随着AI的迅速发展，用不了多久它们就会成为我们日常生活的一部分。(long before) With the rapid developments of AI, .  8.我知道你现在真正需要的是父母的理解和支持。(主语从句) I know is your parents’ understanding and support. 9．总之，作为学生，我们必须时刻牢记安全，珍惜生命。(keep...in mind) In a word, as students, we must always . 10. 给我印象最深的是，每当我遇到困难时，我的老师都会鼓励我克服障碍。 is that my teacher will always encourage me whenever I come across difficulties. 11．On my 13th birthday，my Mum gave me a signet ring ． 在我13岁生日时，母亲给了我一个刻有我姓名首字母的戒指。 31．不可否认,没有人比更对当前的局势更乐观了。 no one is about the present situation than him. 五、语法填空 （2025高二下·江苏南通·期中） Plastic waste, posing a severe threat to the environment, has become a 1 (globe) concern. In recent years, scientists 2 (commit) themselves to finding eco-friendly 3 (alternative). A breakthrough came when a team of researchers created a new material derived(获得)from seaweed. This innovative substance, 4 (make) from natural algae, imitates the functions of traditional plastic 5 offers significant advantages. It is biodegradable(可生物降解的),meaning it can break down naturally 6 harming ecosystems. Moreover, producing this material 7 (require) 30% less energy than conventional plastic manufacturing processes. Tests conducted by the team show that the seaweed-based material is durable enough for daily use, such as packaging and household items. “Our goal is 8 (reduce)reliance on fossil fuels,“ explained Dr. Li, the lead researcher. ”This project proves that 9 (sustainable) and practicality can go hand in hand.“ The new material, now being tested in several industries, represents 10 promising step toward a greener future. 六、阅读理解 （2025高二下·江苏镇江·期末）We all have our little daily routines before bed — some of us unwind with a hot shower, others dive into a good book, and some just scroll through their phones until they can’t keep their eyes open. But what if the one thing we’ve been doing every night is actually ruining our chances of a restful sleep? A new study has uncovered a surprising mistake many of us make without even realizing it, and it could be the key to whether you wake up feeling refreshed or not. Researchers from the Hinda and Arthur Marcus Institute for Aging Research in the US recorded the results from 50 people aged 65 and over for a year and a half. Through sleep monitors, they were able to see how their surroundings, specifically temperature, impacted their quality of sleep. After analyzing 11,000 nights of sleep, it was concluded that participants had the most efficient sleep when the bedroom temperature was between 20 and 25℃ (68 and 77F). During this temperature range, its participants were at their least restless, with 20℃ (68F) averaging out as the best temperature when studied against hours slept. However, the most restless sleep occurred when temperatures increased to 30℃ when a five to 10 per cent drop in sleep efficiency was recorded. “Our observations point to an exciting opportunity to potentially improve sleep within the older adult population by creating a more comfortable home environment,” researchers revealed. It comes after a separate study revealed the perfect amount of sleep you need each night, from middle to old age, in order to help with cognitive function and mental health. The study looked at the sleeping habits of almost 500,000 adults from the ages of 38 to 73 and discovered that seven hours of sleep was the optimal duration needed for people within that age range. In the study, Cambridge University’s Department of Psychiatry Professor, Barbara Sahakian, explained: “For every hour that you moved away from seven hours, you got worse. It’s very clear that the processes that go on in our brain during sleep are very important for maintaining our physical and mental health.” “Getting a good night’s sleep, ”she added, was important at all stages of life, but particularly as people aged. “I think it is as important as getting exercise.” 1．Why does the author list these little daily routines? A．to advise us to have a hot shower before bed. B．to warn us of not being addicted to phones. C．to encourage us to read a good book for our health. D．to remind us of thinking twice before doing them next time 2．How could people aged over 65 get the most efficient sleep in this research? A．going to bed early and wake up early B．setting the bedroom temperature 20°C C．creating a cool and green home environment D．taking an active part in right exercises 3．What happened when the bedroom temperature reached 30°C? A．Sleep efficiency improved by 10%. B．Participants slept 5–10% longer. C．Sleep efficiency dropped by 5–10%. D．No significant change was observed. 4．What did Barbara Sahakian emphasize about sleep duration? A．Eight hours is the perfect amount of sleep for all adults. B．Failing to get seven hours of sleep harms physical and mental health. C．Older adults need more sleep than younger people. D．Exercising replaces the need for sufficient sleep. 七、七选五 （2025高二下·江西宜春·阶段练习） The Future of 6G: Faster, Smarter, and Closer 6G, the next generation of mobile networks, is coming soon. Compared to 5G, 6G will bring revolutionary changes. 1 For example, 6G could be 100 times faster than 5G, allowing people to download a full movie in just one second. One major advantage of 6G is its near-zero delay (only 0.1 milliseconds). 2 Imagine doctors performing surgeries on patients thousands of miles away using real-time holographic tools. This could save lives in emergencies. China is leading the global race in 6G development. 3 The Chinese government is building test networks and supporting companies like Huawei and ZTE to create new technologies. By 2030, China plans to make 6G available for everyone. However, challenges remain. 4 Building 6G infrastructure requires advanced equipment and international cooperation. Despite this, experts believe China’s large market and innovation will help overcome these problems. 5 From smart cities to self-driving cars, 6G will connect everything intelligently, making our lives safer and more efficient. A．This means machines can communicate instantly without lag. B．All in all, 6G might replace human workers. C．It aims to achieve full commercialization within the next decade. D．In short, 6G will create a world where everything is connected. E．Its speed and reliability will transform many industries. F．For instance, it can improve online gaming experiences. G．High costs and energy consumption are big issues. 八、完形填空 　（2025高二上·湖南怀化·期末）My English education in school was limited to just two hours a week — hardly enough to cover the basics. My first conversation with a native speaker — a border officer at Pearson airport — was a(n) 1 . He spoke fast, and I struggled to 2 with him. I had to use Google Translate just to make it through. Then, I found work in a fast-food restaurant, but my English was still so 3 that I could only ask basic questions, like how many hours I’d work or what I’d get 4 . After a month, my boss suddenly told me I was no longer needed, then paid me for only half the time I’d worked. I didn’t know how to 5 myself in English. Everything 6 when my friends suggested I use ChatGPT for questions and translations. I quickly realized that it offered more accurate 7 than Google. Soon I was using it to adjust my 8 , pick up related vocabulary and express my ideas more 9 . I even learned to form responses to tricky questions. My vocabulary 10 , and I became more natural in English. Of course, ChatGPT had its shortcomings. Sometimes the suggestions were stiff (生硬的) or didn’t 11 like something I would say, so I edited its responses to make them sound more natural too. ChatGPT has also become my go-to for bridging the 12 of culture. When a friend’s husband passed away recently, ChatGPT 13 telling my friend that I was sorry for her loss. It helped me understand that a(n) 14 remark like that would be enough. My next big goal is to apply for permanent (永久的) residency in Canada, which may require learning French to earn enough points. It’s challenging and a lot of hard work — but I have a 15 weapon. 1．A．association B．decline C．innovation D．disaster 2．A．put up B．catch up C．make up D．break up 3．A．limited B．delicate C．precise D．real 4．A．trained B．understood C．paid D．encouraged 5．A．reward B．impress C．defend D．prove 6．A．changed B．wandered C．combined D．appeared 7．A．concepts B．recordings C．answers D．structures 8．A．ambition B．character C．clue D．tone 9．A．rigidly B．gently C．distantly D．clearly 10．A．expanded B．relieved C．approached D．flashed 11．A．adapted B．sounded C．interpreted D．translated 12．A．entrance B．blank C．gap D．generation 13．A．avoided B．suggested C．enjoyed D．imagined 14．A．simple B．extreme C．horrible D．familiar 15．A．noble B．romantic C．traditional D．secret ( 4 / 6 ) 学科网（北京）股份有限公司 $$ Unit 4 Living with technology Period 4 Extended reading & Project & Assessment分层练习 基础达标 01 能力提升 02 拓展培优 03 一、根据句意及汉语提示写出单词。 1．Nothing is difficult for a person who is brave, (乐观的) and willing to work hard. 【答案】optimistic 2．The test was to assess (评价) ability rather than (学业的) achievement. 【答案】academic 3．As any geometry textbook will tell you, a triangle, by (定义), is a fundamental shape in the realm of mathematics. 【答案】definition 4．We attended a (虚拟) meeting yesterday because of the bad weather. 【答案】virtual 5．A big blue (球体) near the opening of the exhibit shows places where orchids grow. 【答案】globe 6．She tries to (使参与) her little brother in reading books by sharing interesting stories. 【答案】engage 6．The moon is a (卫星) of earth. 【答案】satellite 7．Learning to cook is a (实用的) skill that everyone should master. 【答案】practical 8．I do (羡慕) you. You are so clever. 【答案】envy 9．Having cleaned the rooms we began to   (除草)the garden. 【答案】weed 10．Everything was going well in the (最初的) stage of development. 【答案】initial 11．She receives £80 a week, from which she must pay for all her living (开销). 【答案】expenses 12．It (使恼怒) me that the designer came late again and again. 【答案】annoyed 二、选词填空。 a host of，at the expense of，at the forefront of，boil down to，like weeds， be filled with，a variety of，in terms of，try on，on holiday 1．His fame was bought health and happiness. 2．We're proud to be technology with this drive's enormous capacity. 3．I want to the coat to see if it fits me well. 4．The issue really a conflict between left and right. 5．The novel is my favorite its interesting plot. 6．We provide interesting activities for kids in the kindergarten. 7．I have to deal with business problems even when I am . 8． friends met him at the railroad station when he returned from his rescue work. 9．Bushes grow due to plenty of rain and sunshine. 10．The box the toys that he likes best. 【答案】1.at the expense of 2. at the forefront of 3.try on 4. boils down to 5. in terms of 6.a variety of 7.on holiday 8. A host of 9. like weeds 10. is filled with 三、单句语法填空。 1．Learning some (practice) phrases in the local language before traveling may help your travel smoother and more enjoyable. 【答案】practical 2．Since my grandma retired, she (engage) in a lot of meaningful activities, such as gardening, writing, painting and baking bread. 【答案】has engaged 3．Many schools now use (virtually) reality for educational training. 【答案】virtual 4．I look up to Helen because she is (optimism) about life even in great trouble. 【答案】optimistic 5．With the theme of reducing food loss and food waste and promoting (globe) food security, the event attracted more than 300 participants. 【答案】global 6． (initial), silk was the main item exported along the network because its weight was light and its value was high. 【答案】Initially 7．Nowadays, having already been listed as Provincial Intangible Cultural Heritage sugar painting is engaging (it) in the general public entertainment. 【答案】itself 8．Schools award scholarships for high (academy) achievement. 【答案】academic 9．It is very difficult to the concept of beauty. Do you have a clear of it? (define) 【答案】 define definition 10．Mary is engaged preparing her (engage) ceremony. It is said that she engages ten people (help) her. 【答案】 in engagement to help 11．Being annoyed other people easily is harmful to your health. 【答案】with 12．Art books are (expense) to produce. 【答案】expensive 13．In the past country people (envy) those in the city. 【答案】envied 14．It was unbelievable that my card (clone) and my account had been emptied. 【答案】had been cloned 15．It all boils to one thing at the end: what is your original purpose? 【答案】down 16．They’re not (twin), but they’re very alike. 【答案】twins 四、根据汉语意思完成句子 1．我们必须承认，并不是每个人都处于科技的最前沿。 We must admit that . 2．如果你的结论被证明是不现实的怎么办？ ___________ your conclusion proves to be unrealistic? 3．我们等了很长时间火车才到。 We had waited a long time . 4．除非受到邀请，否则他不会和我们一起去那里。 He won't go there with us . 5．他们给他的劝告可归结为一点：他应该注意自己的健康。 The advice they gave him : he should take care of his own health. 6. 我非常感激那个总是给我提供有用建议的朋友，他的帮助对我来说意义重大。（分词作定语） I the friend always , and his help means a great deal to me. 7. 随着AI的迅速发展，用不了多久它们就会成为我们日常生活的一部分。(long before) With the rapid developments of AI, .  8.我知道你现在真正需要的是父母的理解和支持。(主语从句) I know is your parents’ understanding and support. 9．总之，作为学生，我们必须时刻牢记安全，珍惜生命。(keep...in mind) In a word, as students, we must always . 10. 给我印象最深的是，每当我遇到困难时，我的老师都会鼓励我克服障碍。 is that my teacher will always encourage me whenever I come across difficulties. 11．On my 13th birthday，my Mum gave me a signet ring ． 在我13岁生日时，母亲给了我一个刻有我姓名首字母的戒指。 31．不可否认,没有人比更对当前的局势更乐观了。 no one is about the present situation than him. 【答案】1. not everyone is/ everyone is not at the forefront of technology 2. What if 3. before the train arrived 4. unless (he is) invited 5. boiled down to one point 6. am very grateful to, giving me practical advice 7. it won’t be long before they become part of our everyday life8.what you really need at present9. keep safety in mind and value our lives anytime10. What impresses me most ,to overcome barriers/ obstacles11.with my initials carved into it12.There is no denying that more optimistic 五、语法填空 （2025高二下·江苏南通·期中） Plastic waste, posing a severe threat to the environment, has become a 1 (globe) concern. In recent years, scientists 2 (commit) themselves to finding eco-friendly 3 (alternative). A breakthrough came when a team of researchers created a new material derived(获得)from seaweed. This innovative substance, 4 (make) from natural algae, imitates the functions of traditional plastic 5 offers significant advantages. It is biodegradable(可生物降解的),meaning it can break down naturally 6 harming ecosystems. Moreover, producing this material 7 (require) 30% less energy than conventional plastic manufacturing processes. Tests conducted by the team show that the seaweed-based material is durable enough for daily use, such as packaging and household items. “Our goal is 8 (reduce)reliance on fossil fuels,“ explained Dr. Li, the lead researcher. ”This project proves that 9 (sustainable) and practicality can go hand in hand.“ The new material, now being tested in several industries, represents 10 promising step toward a greener future. 【答案】1．global 2．have committed/have been committing 3．alternatives 4．made 5．and 6．without 7．requires 8．to reduce 9．sustainability 10．a 六、阅读理解 （2025高二下·江苏镇江·期末）We all have our little daily routines before bed — some of us unwind with a hot shower, others dive into a good book, and some just scroll through their phones until they can’t keep their eyes open. But what if the one thing we’ve been doing every night is actually ruining our chances of a restful sleep? A new study has uncovered a surprising mistake many of us make without even realizing it, and it could be the key to whether you wake up feeling refreshed or not. Researchers from the Hinda and Arthur Marcus Institute for Aging Research in the US recorded the results from 50 people aged 65 and over for a year and a half. Through sleep monitors, they were able to see how their surroundings, specifically temperature, impacted their quality of sleep. After analyzing 11,000 nights of sleep, it was concluded that participants had the most efficient sleep when the bedroom temperature was between 20 and 25℃ (68 and 77F). During this temperature range, its participants were at their least restless, with 20℃ (68F) averaging out as the best temperature when studied against hours slept. However, the most restless sleep occurred when temperatures increased to 30℃ when a five to 10 per cent drop in sleep efficiency was recorded. “Our observations point to an exciting opportunity to potentially improve sleep within the older adult population by creating a more comfortable home environment,” researchers revealed. It comes after a separate study revealed the perfect amount of sleep you need each night, from middle to old age, in order to help with cognitive function and mental health. The study looked at the sleeping habits of almost 500,000 adults from the ages of 38 to 73 and discovered that seven hours of sleep was the optimal duration needed for people within that age range. In the study, Cambridge University’s Department of Psychiatry Professor, Barbara Sahakian, explained: “For every hour that you moved away from seven hours, you got worse. It’s very clear that the processes that go on in our brain during sleep are very important for maintaining our physical and mental health.” “Getting a good night’s sleep, ”she added, was important at all stages of life, but particularly as people aged. “I think it is as important as getting exercise.” 1．Why does the author list these little daily routines? A．to advise us to have a hot shower before bed. B．to warn us of not being addicted to phones. C．to encourage us to read a good book for our health. D．to remind us of thinking twice before doing them next time 2．How could people aged over 65 get the most efficient sleep in this research? A．going to bed early and wake up early B．setting the bedroom temperature 20°C C．creating a cool and green home environment D．taking an active part in right exercises 3．What happened when the bedroom temperature reached 30°C? A．Sleep efficiency improved by 10%. B．Participants slept 5–10% longer. C．Sleep efficiency dropped by 5–10%. D．No significant change was observed. 4．What did Barbara Sahakian emphasize about sleep duration? A．Eight hours is the perfect amount of sleep for all adults. B．Failing to get seven hours of sleep harms physical and mental health. C．Older adults need more sleep than younger people. D．Exercising replaces the need for sufficient sleep. 【答案】1．D 2．B 3．C 4．B 【语篇导读】本文是一篇说明文。本文主要讲述了两项关于睡眠的研究：一项发现卧室温度在20至25摄氏度时人们睡眠质量最佳；另一项发现38至73岁的成年人每晚睡7小时最有利于认知功能和心理健康。 1．推理判断题。根据文章第一段，作者列举了人们睡前的一些小习惯，如洗热水澡、看书或玩手机等，紧接着通过“But what if the one thing we’ve been doing every night is actually ruining our chances of a restful sleep? (但如果我们每天晚上做的事情实际上正在破坏我们获得宁静睡眠的机会呢？)”这一问题引出下文关于睡前习惯可能影响睡眠质量的研究。因此，作者列举这些小习惯是为了引起读者的反思，提醒大家在下次做这些习惯之前要三思，以免破坏睡眠质量。故选D。 2．细节理解题。根据文章第二段“After analyzing 11,000 nights of sleep, it was concluded that participants had the most efficient sleep when the bedroom temperature was between 20 and 25℃(68 and 77F). During this temperature range, its participants were at their least restless, with 20℃ (68F) averaging out as the best temperature when studied against hours slept. (在分析了11000个夜晚的睡眠后，研究人员得出结论，当卧室温度在20至25摄氏度(68至77华氏度)之间时，参与者获得了最有效的睡眠。在这个温度范围内，参与者最不容易烦躁，与睡眠时间相比，20摄氏度(68华氏度)平均为最佳温度。)”可知，65岁以上的人在这项研究中通过将卧室温度设定为20℃可以获得最有效的睡眠。故选B。 3．细节理解题。根据文章第三段“However, the most restless sleep occurred when temperatures increased to 30C when a five to 10 per cent drop in sleep efficiency was recorded. (然而，当温度上升到30°C时，出现了最烦躁的睡眠，此时睡眠效率下降了5%到10%。)”可知，当卧室温度达到30°C时，睡眠效率下降了5–10%。故选C。 4．细节理解题。根据文章第四段中Barbara Sahakian的话“For every hour that you moved away from seven hours, you got worse. It’s very clear that the processes that go on in our brain during sleep are very important for maintaining our physical and mental health. (你每偏离七小时一个小时，情况就会变得更糟。很明显，睡眠时大脑进行的过程对于维持我们的身心健康非常重要。)”可知，Barbara Sahakian强调睡眠不足七小时会损害身心健康。故选B。 七、七选五 （2025高二下·江西宜春·阶段练习） The Future of 6G: Faster, Smarter, and Closer 6G, the next generation of mobile networks, is coming soon. Compared to 5G, 6G will bring revolutionary changes. 1 For example, 6G could be 100 times faster than 5G, allowing people to download a full movie in just one second. One major advantage of 6G is its near-zero delay (only 0.1 milliseconds). 2 Imagine doctors performing surgeries on patients thousands of miles away using real-time holographic tools. This could save lives in emergencies. China is leading the global race in 6G development. 3 The Chinese government is building test networks and supporting companies like Huawei and ZTE to create new technologies. By 2030, China plans to make 6G available for everyone. However, challenges remain. 4 Building 6G infrastructure requires advanced equipment and international cooperation. Despite this, experts believe China’s large market and innovation will help overcome these problems. 5 From smart cities to self-driving cars, 6G will connect everything intelligently, making our lives safer and more efficient. A．This means machines can communicate instantly without lag. B．All in all, 6G might replace human workers. C．It aims to achieve full commercialization within the next decade. D．In short, 6G will create a world where everything is connected. E．Its speed and reliability will transform many industries. F．For instance, it can improve online gaming experiences. G．High costs and energy consumption are big issues. 【答案】1．E 2．A 3．C 4．G 5．D 【语篇导读】这是一篇说明文。文章主要介绍6G即将到来，阐述其较5G的优势、中国的领先情况与面临挑战，表明它将智能连接万物，改变生活。 1．前文提到“Compared to 5G, 6G will bring revolutionary changes.(与5G相比，6G将带来革命性的变化。)”，后文“For example, 6G could be 100 times faster than 5G, allowing people to download a full movie in just one second.(例如，6G可能比5G快100倍，允许人们在一秒钟内下载一部完整的电影。)”举例说明6G速度快带来的影响，空格处应该说6G速度很快，E选项“Its speed and reliability will transform many industries.(它的速度和可靠性将改变许多行业。)”符合语境，既承接上文说6G会带来变革，又引出下文关于速度快的举例，故选E。 2．前文“One major advantage of 6G is its near-zero delay (only 0.1 milliseconds).(6G的一个主要优势是它的延迟接近于零（只有0.1毫秒）。)”说明了6G的优势是它的延迟接近零，空格处应该说其作用或意义，A选项“This means machines can communicate instantly without lag.(这意味着机器可以无延迟地即时通信。)”中的“This means”承接上文，解释近乎零延迟带来的结果，因此符合语境，故选A。 3．空前“China is leading the global race in 6G development.(中国在全球6G发展竞赛中处于领先地位。)”，空格处应该继续讲中国6G发展的相关情况，C选项“It aims to achieve full commercialization within the next decade.(它的目标是在未来十年内实现全面商业化。)”中的“It”指代中国的6G发展，选项中“within the next decade”与后文的“By 2030”相呼应，因此C选项符合语境，故选C。 4．空前“However, challenges remain.(然而，挑战依然存在。)”说明了挑战依然存在，空格处应该说和6G面临挑战有关的内容，G选项“High costs and energy consumption are big issues.(高成本和能源消耗是大问题。)”说明了6G存在的挑战，因此承接上文，符合语境，故选G。 5．空后“From smart cities to self-driving cars, 6G will connect everything intelligently, making our lives safer and more efficient.(从智慧城市到自动驾驶汽车，6G将智能地连接一切，使我们的生活更安全、更高效。)”是总结，说明6G的影响，D选项“In short, 6G will create a world where everything is connected.(简而言之，6G将创造一个万物互联的世界。)”中的“In short”进行总结，选项中“everything is connected”与后文内容呼应，因此D选项引起下文，符合语境，故选D。 八、完形填空 　（2025高二上·湖南怀化·期末）My English education in school was limited to just two hours a week — hardly enough to cover the basics. My first conversation with a native speaker — a border officer at Pearson airport — was a(n) 1 . He spoke fast, and I struggled to 2 with him. I had to use Google Translate just to make it through. Then, I found work in a fast-food restaurant, but my English was still so 3 that I could only ask basic questions, like how many hours I’d work or what I’d get 4 . After a month, my boss suddenly told me I was no longer needed, then paid me for only half the time I’d worked. I didn’t know how to 5 myself in English. Everything 6 when my friends suggested I use ChatGPT for questions and translations. I quickly realized that it offered more accurate 7 than Google. Soon I was using it to adjust my 8 , pick up related vocabulary and express my ideas more 9 . I even learned to form responses to tricky questions. My vocabulary 10 , and I became more natural in English. Of course, ChatGPT had its shortcomings. Sometimes the suggestions were stiff (生硬的) or didn’t 11 like something I would say, so I edited its responses to make them sound more natural too. ChatGPT has also become my go-to for bridging the 12 of culture. When a friend’s husband passed away recently, ChatGPT 13 telling my friend that I was sorry for her loss. It helped me understand that a(n) 14 remark like that would be enough. My next big goal is to apply for permanent (永久的) residency in Canada, which may require learning French to earn enough points. It’s challenging and a lot of hard work — but I have a 15 weapon. 1．A．association B．decline C．innovation D．disaster 2．A．put up B．catch up C．make up D．break up 3．A．limited B．delicate C．precise D．real 4．A．trained B．understood C．paid D．encouraged 5．A．reward B．impress C．defend D．prove 6．A．changed B．wandered C．combined D．appeared 7．A．concepts B．recordings C．answers D．structures 8．A．ambition B．character C．clue D．tone 9．A．rigidly B．gently C．distantly D．clearly 10．A．expanded B．relieved C．approached D．flashed 11．A．adapted B．sounded C．interpreted D．translated 12．A．entrance B．blank C．gap D．generation 13．A．avoided B．suggested C．enjoyed D．imagined 14．A．simple B．extreme C．horrible D．familiar 15．A．noble B．romantic C．traditional D．secret 【答案】1．D 2．B 3．A 4．C 5．C 6．A 7．C 8．D 9．D 10．A 11．B 12．C 13．B 14．A 15．D 【语篇导读】本文是一篇记叙文。文章讲述了作者英语水平有限，交流困难，后在朋友建议下使用ChatGPT，英语能力提升，还借助它跨越文化差异。 1．考查名词词义辨析。句意：我第一次和以英语为母语的人交谈——皮尔逊机场的一名边防官员——简直是一场灾难。A. association协会，联系；B. decline下降，衰退；C. innovation创新；D. disaster灾难。根据后文“I had to use Google Translate just to make it through.”可知，这次交流很艰难，就像一场灾难。故选D项。 2．考查动词短语辨析。句意：他说得很快，我很难跟上他。A. put up张贴，搭建；B. catch up跟上；C. make up组成，编造；D. break up分手，解散。根据“He spoke fast”可知，因为对方说得快，所以作者很难跟上。故选B项。 3．考查形容词词义辨析。句意：后来，我在一家快餐店找到了工作，但我的英语仍然非常有限，我只能问一些基本的问题，比如我要工作多少小时或者我能得到多少报酬。A. limited有限的；B. delicate精致的，脆弱的；C. precise精确的；D. real真实的。根据前文“My English education in school was limited to just two hours a week hardly enough to cover the basics.”和“I could only ask basic questions”可知，作者现在英语水平仍然有限。故选A项。 4．考查动词词义辨析。句意：后来，我在一家快餐店找到了工作，但我的英语仍然非常有限，我只能问一些基本的问题，比如我要工作多少小时或者我能得到多少报酬。A. trained训练；B. understood理解；C. paid支付；D. encouraged鼓励。根据前文“found work in a fast food restaurant”和“how many hours I’d work”可知，与工作相关会涉及工作时间和报酬问题。故选C项。 5．考查动词词义辨析。句意：我不知道如何用英语捍卫自己的权益。A. reward奖励；B. impress使印象深刻；C. defend捍卫，保护；D. prove证明。根据前文“my boss suddenly told me I was no longer needed, then paid me for only half the time I’d worked”可知，老板这样的做法不合理，作者需要捍卫自己的权益。故选C项。 6．考查动词词义辨析。句意：当我的朋友建议我使用ChatGPT来提问和翻译时，一切都改变了。A. changed改变；B. wandered徘徊，漫步；C. combined结合；D. appeared出现。根据后文作者使用ChatGPT后英语能力提升等内容可知，一切都改变了。故选A项。 7．考查名词词义辨析。句意：我很快意识到它提供的答案比谷歌更准确。A. concepts概念；B. recordings录音；C. answers答案；D. structures结构。根据前文“use ChatGPT for questions and translations”可知，使用ChatGPT是为了获取问题的答案。故选C项。 8．考查名词词义辨析。句意：很快我就用它来调整我的语气，学习相关词汇，更清晰地表达我的想法。A. ambition抱负；B. character性格；C. clue线索；D. tone语气。根据前文“adjust”和后文“pick up related vocabulary and express my ideas”可知，学习英语包括调整语气、学习词汇和表达想法等。故选D项。 9．考查副词词义辨析。句意：很快我就用它来调整我的语气，学习相关词汇，更清楚地表达我的想法。A. rigidly严格地；B. gently温柔地；C. distantly遥远地；D. clearly清楚地。根据后文“I even learned to form responses to tricky questions.”可知，使用ChatGPT提升了作者的英语能力，他甚至学会了回答棘手的问题，说明他能更清楚地表达想法了。故选D项。 10．考查动词词义辨析。句意：我的词汇量扩大了，我说英语也更自然了。A. expanded扩大；B. relieved缓解；C. approached接近；D. flashed闪烁。根据前文“pick up related vocabulary”和后文“I became more natural in English”可知，词汇量会扩大了，英语更自然了。故选A项。 11．考查动词词义辨析。句意：有时候建议很生硬，听起来不像是我会说的话，所以我也会编辑它的回复，让它们听起来更自然。A. adapted适应；B. sounded听起来；C. interpreted解释；D. translated翻译。根据“like something I would say”和“so I edited its responses to make them sound more natural”可知，ChatGPT有时听起来不像作者自己会说的话，所以作者会编辑它的话，让它更自然。故选B项。 12．考查名词词义辨析。句意：ChatGPT也成了我弥合文化差异的首选工具。A. entrance入口；B. blank空白；C. gap差距；D. generation一代。根据后文“When a friend’s husband passed away recently, ChatGPT 13 telling my friend that I was sorry for her loss.”等例子可知，作者用ChatGPT来弥合文化差异的。故选C项。 13．考查动词词义辨析。句意：最近一个朋友的丈夫去世了，ChatGPT建议我告诉我的朋友我对她失去亲人表示遗憾。A. avoided避免；B. suggested建议；C. enjoyed享受；D. imagined想象。根据前文可知，作者用ChatGPT解决问题，结合后文“telling my friend that...”可知，ChatGPT提出了建议。故选B项。 14．考查形容词词义辨析。句意：它帮助我明白，像那样简单的一句话就足够了。A. simple简单的；B. extreme极端的；C. horrible可怕的；D. familiar熟悉的。根据前文“I was sorry for her loss”可知，这是一句简单的表达。故选A项。 15．考查形容词词义辨析。句意：这很有挑战性，需要付出很多努力——但我有一个秘密武器。A. noble高尚的；B. romantic浪漫的；C. traditional传统的；D. secret秘密的。根据前文可知，ChatGPT帮助作者提升英语和跨越文化差异，是作者的秘密武器。故选D项。 ( 1 / 11 ) 学科网（北京）股份有限公司 $$