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Unit 7 When Tomorrow Comes
课时3 Section A (3a-3c) 分层作业
核心知识速记 03拓展培优
01基础达标 04思维进阶
02能力提升
单词默写。
1. ______________ / l; l/ modal v.将要 2. ______________ /pɑ s/ v. 及格；通过 ；
3. ______________ / w n (r)/ n. 优胜者 4. ______________ /kj (r)/ n. 药物；疗法 ；
5. ______________ / k ns (r)/ n. 癌症 6. ______________ / k ns t/ n. 音乐会
7. ______________ /k / n. 现金； 8. ______________ / w l t/ n. 钱包；皮夹
二、单选。
1. —_____ we go to the concert together this weekend
—Sure, I’d love to.
A. Shall B. Will C. Must D. Need
2. If you study hard, you _____ the exam easily.
A. pass B. passed C. will pass D. have passed
3. —Who do you think _____ the singing competition
—Maybe Lucy. She sings really well.
A. wins B. won C. will win D. is winning
4. Scientists hope they _____ a cure for cancer in the future.
A. find B. found C. will find D. are finding
5. There _____ a new library in our school next year.
A. is B. was C. will be D. has been
6. —How long do you think people _____ in 100 years
—Maybe they _____ to be 120 years old.
A. live; live B. will live; will liv e C. live; will live D. will live; live
7. —_____ you _____ me at the cinema gate at 7 p.m.
—OK, I _____ there on time.
A. Will; meet; will be B. Do; meet; am C. Are; meeting; will D. Will; meet; be
8. I don’t think we _____ cash for shopping in 20 years. Everything will be online.
A. use B. used C. will use D. are using
9. —What _____ the future _____ like
—I think there _____ more green trees and less pollution.
A. will; be; will be B. is; going to; is
C. does; be; will have D. will; /; are
10. —_____ people live on Mars one day
—It’s possible. But I guess it _____ a long time.
A. Will; will take B. Do; takes C. Did; took D. Are; is taking
三、句型转换
1. We will meet at 7:15 p.m. outside the theatre. （改为一般疑问句 ）
。
2. Scientists will find a cure for cancer in 50 years. （改为否定句 ）
。
3. People will live to be over 100 years old. （对 “over 100 years old” 提问 ）
。
4. Shall we go to see the sci-fi film （改为肯定陈述句 ）
。
5. There will be more people in cities. （改为一般疑问句 ）
。
四、短文填空。
What will our world be like in 2200 Maybe no one knows. Because we never know what 6 (happen) in the future. But it is very interesting to make some predictions.
Water 7 (become) as expensive as oil (油) because many rivers will dry up. We will have to save water and pay 8 (much) for clean water than before. Cities will be very big and crowded with people. There will be 9 (few) trees and more pollution. The environment will be in great danger.
Each family 10 (have) a robot. You can ask it to do almost everything for you. It 11 (be) with you 24 hours a day. The robot 12 (look) like a human. It can talk with you and make you happy. You won’t know whether it is a human or a robot when you meet it. People will have 13 (little) time to work and more time to travel.
The vehicles (交通工具) 14 (fly) freely in the sky because every vehicle will have wings. They 15 (take) you to any place.
五、完型填空。
先通读短文，掌握其大意，然后从A、B、C、D四个选项中选出一个可以填入相应空白处的最佳答案。
Many people are interested in talking about life in the future. Some people 16 that life in the future will be easier and more comfortable. But others believe that it will be 17 and more difficult than now. As for me, I 18 the first idea.
First, people will have better 19 . This is because of technology. E-books will replace (代替) common books, robots will replace 20 , and students will not have to go to school every day. They will 21 at home through online teaching and will find learning more interesting.
Second, people’s health will 22 . Technology will also play a very important role. New medicine will help people get better 23 . Robots will help doctors and sometimes replace them. Also, doctors will be able to cure more diseases, 24 people will live longer.
Third, housing problems will end. People will 25 houses under the sea. Also, some people will 26 to the moon. Then everyone will have a place to live.
Fourth, hunger will stop all over the world. People will grow crops everywhere 27 on the top of buildings.
Fifth, the world will be at peace. This is the 28 of all the above changes. People don’t need to 29 to get something. They will have better education, health, housing and so on, so they will be 30 and love will be everywhere.
Now what about you What do you think life in the future will be like
16．A．find B．decide C．believe D．promise
17．A．shorter B．busier C．poorer D．worse
18．A．agree with B．care about C．bring out D．write down
19．A．sleep B．future C．education D．information
20．A．teachers B．schools C．parents D．computers
21．A．play B．study C．shop D．exercise
22．A．start B．grow C．show D．improve
23．A．seriously B．luckily C．quickly D．carefully
24．A．but B．so C．or D．if
25．A．sell B．clean C．lose D．build
26．A．move B．jump C．run D．listen
27．A．only B．even C．or D．if
28．A．plan B．rule C．problem D．result
29．A．pay B．practice C．fight D．work
30．A．lazy B．happy C．rich D．bored
四、阅读理解
Do you want to know what our life will be like in the future Let’s have a look. You may get a surprise. You will go to the kitchen when you are hungry. You will give orders to the kitchen robot. The robot will cook the food for you in a few minutes. Then it will bring it to you.
In the kitchen you will find a special food machine. The food machine will tell you what your body needs. It will help you eat healthily. The food machine will be connected with (连接) the kitchen robot. The robot can get messages from the food machine. After having a meal, you can go to your home office. You will work at home and you don’t need to go out to work any more.
You will have a special information screen. You can get any information on the screen. When you receive a message from a friend in America, your information screen will be turned on automatically (自动地). Your friend’s face appears on the screen. Then you can talk to your friend easily.
31．What is the second paragraph about
A．It’s about healthy food.
B．It’s about the kitchen robot.
C．It’s about a nice kitchen.
D．It’s about a robot which can do homework.
32．According to the passage, ________ will tell you what your body needs.
A．the kitchen robot
B．the food machine
C．the information screen
D．the computer
33．What does the underlined word “receive” mean in Chinese
A．丢失 B．复制 C．接收 D．保存
34．You can see your friend’s face ________.
A．on the wall B．on the screen
C．on the Internet D．on TV
35．What’s the best title for the passage
A．Our life in the future
B．A food machine
C．A special information screen
D．A kitchen robot
五、阅读表达。
阅读文章，然后回答下列问题。
Nowadays, AI is becoming more and more popular in our lives. It’s like a smart helper that can do many things for us. It can talk to us, answer our questions, and even help us solve problems. The story of AI goes back to the 1950s. From then on, AI has gone through ups and downs. However, recent years have seen a rapid development, with breakthroughs in deep learning and large language models.
In schools, AI is becoming a useful tool. For example, if a student has trouble with math, AI can provide personalized practice and explanations (解释). It’s a great support for students.
At home, AI is very helpful too. Smart home devices with AI can control lights, temperature, and even play music. All you have to do is ask, and AI will do it for you. It’s like having a magic helper that can make your life easier.
AI can also help us stay healthy. There are AI apps that can remind us to exercise, eat healthy food, and get enough sleep. For example, Huawei Health is an AI-powered app that offers personalized exercise plans and records physical activities, sleep habits, and overall health information.
However, some people worry about AI. They think AI might take over too many jobs or make wrong decisions. But many experts say that AI is here to help us, not take over. By understanding how AI works, we can make the most of its benefits while avoiding its possible problems.
36．When did the development of AI begin
。
37．How does AI help students with their learning
。
38．Which app mentioned in the text can help us stay healthy
。
39．Why do some people worry about AI
。
40．How can we avoid the possible risks of AI
/ 让教学更有效 高效备课 | 英语学科
。 21世纪教育网(www.21cnjy.com)
21世纪教育网(www.21cnjy.com)Unit 7 When Tomorrow Comes
课时3 Section A (3a-3c) 分层作业
核心知识速记 03拓展培优
01基础达标 04思维进阶
02能力提升
单词默写。
1. ______________ / l; l/ modal v.将要 2. ______________ /pɑ s/ v. 及格；通过 ；
3. ______________ / w n (r)/ n. 优胜者 4. ______________ /kj (r)/ n. 药物；疗法 ；
5. ______________ / k ns (r)/ n. 癌症 6. ______________ / k ns t/ n. 音乐会
7. ______________ /k / n. 现金； 8. ______________ / w l t/ n. 钱包；皮夹
【答案】shall pass winner cure cancer concert cash wallet
二、单选。
1. —_____ we go to the concert together this weekend
—Sure, I’d love to.
A. Shall B. Will C. Must D. Need
1. A
解析：句意为“这个周末我们一起去听音乐会好吗？”。shall用于第一人称（we）表示提议、征求意见，符合语境；will多用于第二、三人称，must（必须）、need（需要）不符合句意，故选A。
2. If you study hard, you _____ the exam easily.
A. pass B. passed C. will pass D. have passed
2. C
解析：句意为“如果你努力学习，你会轻松通过考试”。if引导的条件状语从句用一般现在时，主句用一般将来时（will+动词原形），故选C。
3. —Who do you think _____ the singing competition
—Maybe Lucy. She sings really well.
A. wins B. won C. will win D. is winning
3. C
解析：句意为“你认为谁会赢得歌唱比赛？”。问句询问将来的情况，应用一般将来时（will+动词原形），故选C。
4. Scientists hope they _____ a cure for cancer in the future.
A. find B. found C. will find D. are finding
4. C
解析：句意为“科学家们希望未来能找到癌症的治愈方法”。“in the future”（在未来）是一般将来时的标志，谓语动词用will+动词原形，故选C。
5. There _____ a new library in our school next year.
A. is B. was C. will be D. has been
5. C
解析：句意为“明年我们学校将有一个新图书馆”。“next year”（明年）表示将来，there be句型的一般将来时为“there will be”，故选C。
6. —How long do you think people _____ in 100 years
—Maybe they _____ to be 120 years old.
A. live; live B. will live; will liv e C. live; will live D. will live; live
6. B
解析：句意为“你认为100年后人们会活多久？或许他们会活到120岁”。“in 100 years”（100年后）表示将来，两个分句均用一般将来时（will+动词原形），故选B。
7. —_____ you _____ me at the cinema gate at 7 p.m.
—OK, I _____ there on time.
A. Will; meet; will be B. Do; meet; am C. Are; meeting; will D. Will; meet; be
7. A
解析：句意为“晚上7点你会在电影院门口见我吗？好的，我会准时到那儿”。问句询问将来的动作，用一般将来时（will+动词原形）；答句“will be there”表示“会在那儿”，be动词不可省略，故选A。
8. I don’t think we _____ cash for shopping in 20 years. Everything will be online.
A. use B. used C. will use D. are using
8. C
解析：句意为“我认为20年后我们购物不会用现金了，一切都会在线上进行”。“in 20 years”（20年后）表示将来，用一般将来时（will+动词原形），否定形式在will后加not，故选C。
9. —What _____ the future _____ like
—I think there _____ more green trees and less pollution.
A. will; be; will be B. is; going to; is
C. does; be; will have D. will; /; are
9. A
解析：句意为“未来会是什么样子？我认为会有更多绿树和更少污染”。“What will...be like？”是询问将来情况的固定句型；答句中“there will be”表示“将会有”，符合there be句型的一般将来时，故选A。
10. —_____ people live on Mars one day
—It’s possible. But I guess it _____ a long time.
A. Will; will take B. Do; takes C. Did; took D. Are; is taking
10. A
解析：句意为“有一天人们会住在火星上吗？有可能，但我猜那会花很长时间”。“one day”（有一天）在此处表示将来，两个分句均用一般将来时（will+动词原形），故选A。
三、句型转换
1. We will meet at 7:15 p.m. outside the theatre. （改为一般疑问句 ）
。
2. Scientists will find a cure for cancer in 50 years. （改为否定句 ）
。
3. People will live to be over 100 years old. （对 “over 100 years old” 提问 ）
。
4. Shall we go to see the sci-fi film （改为肯定陈述句 ）
。
5. There will be more people in cities. （改为一般疑问句 ）
。
1. Will we meet at 7:15 p.m. outside the theatre
解析：一般将来时的陈述句变一般疑问句时，将will提到主语前，句末句号改为问号，其他部分不变。
2. Scientists won’t find a cure for cancer in 50 years.
解析：一般将来时的否定句在will后加not，缩写为won’t，谓语动词用原形。
3. How long will people live
解析：对“over 100 years old”（时间段）提问用how long，将will提到主语前，构成特殊疑问句。
4. We shall go to see the sci-fi film.
解析：由shall引导的提建议的疑问句变陈述句时，将shall置于主语后，句末问号改为句号。
5. Will there be more people in cities
解析：there be句型的一般将来时变一般疑问句时，将will提到there前，句末句号改为问号。
四、短文填空。
What will our world be like in 2200 Maybe no one knows. Because we never know what 6 (happen) in the future. But it is very interesting to make some predictions.
Water 7 (become) as expensive as oil (油) because many rivers will dry up. We will have to save water and pay 8 (much) for clean water than before. Cities will be very big and crowded with people. There will be 9 (few) trees and more pollution. The environment will be in great danger.
Each family 10 (have) a robot. You can ask it to do almost everything for you. It 11 (be) with you 24 hours a day. The robot 12 (look) like a human. It can talk with you and make you happy. You won’t know whether it is a human or a robot when you meet it. People will have 13 (little) time to work and more time to travel.
The vehicles (交通工具) 14 (fly) freely in the sky because every vehicle will have wings. They 15 (take) you to any place.
6. will happen
解析：“in the future”（在未来）是一般将来时的标志，此处应用will+动词原形，故填will happen。
7. will become
解析：短文描述的是2200年的情况，属于将来时间，应用一般将来时，故填will become。
8. more
解析：由“than before”可知，此处应用much的比较级more，表“支付更多”，故填more。
9. fewer
解析：由“and more pollution”可知，前后为并列关系，此处应用few的比较级fewer，与more形成对比，故填fewer。
10. will have
解析：描述未来每个家庭的情况，应用一般将来时，故填will have。
11. will be
解析：“24 hours a day”描述的是未来机器人的状态，应用一般将来时，故填will be。
12. will look
解析：此处指机器人未来的样子，应用一般将来时，“look like”表示“看起来像”，故填will look。
13. less
解析：由“and more time to travel”可知，此处应用little的比较级less，与more形成对比，表“更少的工作时间”，故填less。
14. will fly
解析：描述未来交通工具的状态，应用一般将来时，故填will fly。
15. will take
解析：此处指未来的情况，应用一般将来时，表“将会花费很长时间”，故填will take。
五、完型填空。
先通读短文，掌握其大意，然后从A、B、C、D四个选项中选出一个可以填入相应空白处的最佳答案。
Many people are interested in talking about life in the future. Some people 16 that life in the future will be easier and more comfortable. But others believe that it will be 17 and more difficult than now. As for me, I 18 the first idea.
First, people will have better 19 . This is because of technology. E-books will replace (代替) common books, robots will replace 20 , and students will not have to go to school every day. They will 21 at home through online teaching and will find learning more interesting.
Second, people’s health will 22 . Technology will also play a very important role. New medicine will help people get better 23 . Robots will help doctors and sometimes replace them. Also, doctors will be able to cure more diseases, 24 people will live longer.
Third, housing problems will end. People will 25 houses under the sea. Also, some people will 26 to the moon. Then everyone will have a place to live.
Fourth, hunger will stop all over the world. People will grow crops everywhere 27 on the top of buildings.
Fifth, the world will be at peace. This is the 28 of all the above changes. People don’t need to 29 to get something. They will have better education, health, housing and so on, so they will be 30 and love will be everywhere.
Now what about you What do you think life in the future will be like
16．A．find B．decide C．believe D．promise
17．A．shorter B．busier C．poorer D．worse
18．A．agree with B．care about C．bring out D．write down
19．A．sleep B．future C．education D．information
20．A．teachers B．schools C．parents D．computers
21．A．play B．study C．shop D．exercise
22．A．start B．grow C．show D．improve
23．A．seriously B．luckily C．quickly D．carefully
24．A．but B．so C．or D．if
25．A．sell B．clean C．lose D．build
26．A．move B．jump C．run D．listen
27．A．only B．even C．or D．if
28．A．plan B．rule C．problem D．result
29．A．pay B．practice C．fight D．work
30．A．lazy B．happy C．rich D．bored
导语：本文围绕“未来生活”展开讨论，不同人对未来生活有不同看法，本题考查对上下文语境的理解及词汇、语法的运用。
16. C解析：由后文“But others believe...”可知，此处与“believe”呼应，表“一些人认为”，故选C。
17. D解析：由“and more difficult than now”可知，此处应填与“difficult”同向的词，“worse”（更糟糕的）符合语境，故选D。
18. A解析：前文提到两种观点，此处指“我同意第一种观点”，“agree with”（同意）符合句意，故选A。
19. C解析：由后文“students will not have to go to school every day”“online teaching”可知，此处讲的是“教育”，故选C。
20. A解析：由“students will not have to go to school every day”“online teaching”可知，机器人会代替老师，故选A。
21. B解析：学生通过在线教学学习，“study”（学习）符合语境，故选B。
22. D解析：由后文“New medicine will help people...”“doctors will be able to cure more diseases”可知，人们的健康会“改善”，故选D。
23. C解析：句意为“新药会帮助人们快速康复”，“quickly”（快速地）符合语境，故选C。
24. B解析：“医生能治愈更多疾病”与“人们会活得更久”是因果关系，“so”（因此）表结果，故选B。
25. D解析：“build houses”表示“建造房子”，符合“住房问题会解决”的语境，故选D。
26. A解析：“move to the moon”表示“搬到月球上”，符合语境，故选A。
27. B解析：句意为“人们会在任何地方种植庄稼，甚至在楼顶”，“even”（甚至）表递进，故选B。
28. D解析：“世界和平”是上述所有变化的“结果”，“result”（结果）符合语境，故选D。
29. C解析：由“the world will be at peace”可知，人们不需要“争斗”，“fight”（争斗）符合语境，故选C。
30. B解析：由“love will be everywhere”可知，人们会“快乐”，故选B。
四、阅读理解
Do you want to know what our life will be like in the future Let’s have a look. You may get a surprise. You will go to the kitchen when you are hungry. You will give orders to the kitchen robot. The robot will cook the food for you in a few minutes. Then it will bring it to you.
In the kitchen you will find a special food machine. The food machine will tell you what your body needs. It will help you eat healthily. The food machine will be connected with (连接) the kitchen robot. The robot can get messages from the food machine. After having a meal, you can go to your home office. You will work at home and you don’t need to go out to work any more.
You will have a special information screen. You can get any information on the screen. When you receive a message from a friend in America, your information screen will be turned on automatically (自动地). Your friend’s face appears on the screen. Then you can talk to your friend easily.
31．What is the second paragraph about
A．It’s about healthy food.
B．It’s about the kitchen robot.
C．It’s about a nice kitchen.
D．It’s about a robot which can do homework.
32．According to the passage, ________ will tell you what your body needs.
A．the kitchen robot
B．the food machine
C．the information screen
D．the computer
33．What does the underlined word “receive” mean in Chinese
A．丢失 B．复制 C．接收 D．保存
34．You can see your friend’s face ________.
A．on the wall B．on the screen
C．on the Internet D．on TV
35．What’s the best title for the passage
A．Our life in the future
B．A food machine
C．A special information screen
D．A kitchen robot
【答案】BBCBA
导语：本文畅想了未来生活的样子，包括厨房机器人、食物机器、家庭办公室等，本题考查对文章细节的理解。
31. B
解析：第二段主要介绍了厨房机器人的功能（做饭、接收食物机器的信息等），故选B。
32. B
解析：由“The food machine will tell you what your body needs”可知，是食物机器告诉你身体需要什么，故选B。
33. C
解析：结合语境“your information screen will be turned on automatically”，“receive a message”表示“接收信息”，故选C。
34. B
解析：由“Your friend’s face appears on the screen”可知，能在屏幕上看到朋友的脸，故选B。
35. A
解析：文章主要介绍了未来生活的样子，“Our life in the future”作为标题最合适，故选A。
五、阅读表达。
阅读文章，然后回答下列问题。
Nowadays, AI is becoming more and more popular in our lives. It’s like a smart helper that can do many things for us. It can talk to us, answer our questions, and even help us solve problems. The story of AI goes back to the 1950s. From then on, AI has gone through ups and downs. However, recent years have seen a rapid development, with breakthroughs in deep learning and large language models.
In schools, AI is becoming a useful tool. For example, if a student has trouble with math, AI can provide personalized practice and explanations (解释). It’s a great support for students.
At home, AI is very helpful too. Smart home devices with AI can control lights, temperature, and even play music. All you have to do is ask, and AI will do it for you. It’s like having a magic helper that can make your life easier.
AI can also help us stay healthy. There are AI apps that can remind us to exercise, eat healthy food, and get enough sleep. For example, Huawei Health is an AI-powered app that offers personalized exercise plans and records physical activities, sleep habits, and overall health information.
However, some people worry about AI. They think AI might take over too many jobs or make wrong decisions. But many experts say that AI is here to help us, not take over. By understanding how AI works, we can make the most of its benefits while avoiding its possible problems.
36．When did the development of AI begin
。
37．How does AI help students with their learning
。
38．Which app mentioned in the text can help us stay healthy
。
39．Why do some people worry about AI
。
40．How can we avoid the possible risks of AI
。
导语：本文介绍了人工智能的发展历程、在学校、家庭、健康等方面的应用，以及人们对人工智能的担忧和应对方法，本题考查对文章细节的提取和理解。
36. In the 1950s.
解析：由“The story of AI goes back to the 1950s”可知，人工智能的发展始于20世纪50年代。
37. It can provide personalized practice and explanations for students who have trouble with their studies (e.g., math).
解析：由“if a student has trouble with math, AI can provide personalized practice and explanations”可知答案。
38. Huawei Health.
解析：由“Huawei Health is an AI-powered app that offers personalized exercise plans... overall health information”可知答案。
39. They think AI might take over too many jobs or make wrong decisions.
解析：由“some people worry about AI. They think AI might take over too many jobs or make wrong decisions”可知答案。
40. By understanding how AI works.
解析：由“By understanding how AI works, we can... avoiding its possible problems”可知答案。
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