Unit 7 Will people have robots
Section B (2a—2e) 课后分层练习
基础过关
I. 根据句意及首字母或汉语提示完成句子。
1. What are the differences between __________ (人类) and animals
2. Don’t let the kid cross the road alone. It’s d__________.
3. China looks like a big __________ (工厂). Many products are produced in China.
4. Few things in the world are ______________ (不可能的) as long as you work hard.
5. It’s necessary to think about both __________ (方面) of the question.
6. I could hardly b__________ my ears when I heard the exciting news.
7. This T-shirt still keeps its __________ (形状) after being washed many times.
8. Your plan is not good. That’s why I d__________ with you.
9. She looked around __________ (在...里面) the hall but didn’t see Jack.
10. At that time, she didn’t e__________ know what the computer was like.
II. 用括号内所给词的适当形式填空。
1. If people do some jobs over and over again, they may get __________ (bore).
2. The noise made sleep ______________ (possible), so I got up and read a book.
3. I agreed with my father, but my brother __________ (agree.)
4. We never know what ________________ (happen) in the future.
5. There are about two __________ people over there. They’re watching __________ of birds. (hundred)
6. The boy __________ (fall) into the river an hour ago. But now he is safe.
7. She agreed __________ (give) me more time.
8. There are some boys ______________ (stand) on the playground.
9. He __________ (be) able to ride a bike at the age of five.
10. We will __________ (probable) have a school trip next week.
III. 根据汉语意思完成句子，每空一词。
1. 一些机器人能反复地做简单无聊的工作。
Some robots can do simple and boring jobs __________ __________ __________ __________.
2. 对人们来说，要活到200岁时不可能的。
It’s __________ _________ people ________ ________ to be 200 years old.
3. 如果里面有人时建筑物倒下，这是非常危险的。
It is very dangerous if buildings _________ _________ with people _________.
4. 在将来的某个时候，我将会卖掉这辆车。
I will sell the car __________ __________ __________ in the future.
5. 假如你沉迷于玩电脑游戏，你将落后于其他人。
You will __________ __________ others if you are crazy about computer games.
6. 我经常问他问题，但是他从不感到厌烦。
I often ask him questions, but he __________ __________ __________.
7. 对于你的看法我恐怕我无法苟同。
I’m afraid I can’t __________ __________ you.
8. 如果可能的话，我会在三亚度假。
I’ll __________ the __________ in Sanya __________ __________.
拓展延伸
I. 按要求完成句子，每空一词。
1. Our team seems to win the game. (改为同义句)
__________ __________ __________ our team will win the game.
2. They clean the classroom every day. (用tomorrow代替every day改写句子)
They __________ __________ the classroom tomorrow.
3. I think he can finish doing the work on time. (改为同义句)
I think he will ________ ________ ________ finish doing the work on time.
4. There are some students on the playground. They are playing football. (合并为一句)
There __________ some students __________ football on the playground.
5. There will be less free time next term. (改为否定句)
There __________ __________ less free time next term.
II. 单项选择。
( )1. The children are playing ____ because it’s raining hard.
A. out B. outside C. in D. inside
( )2. --I hear people can pay for almost everything by ZHI FU BAO in China.
--Actually. It’s ____ that people often go shopping without taking any paper money.
A. important B. necessary C. possible D. surprising
( )3. We will have a discussion about it ____.
A. in two days B. two days ago
C. after two days D. before two days
( )4. --Look at the pencil box. What’s the ____ of it
--It is a square.
A. size B. shape C. price D. prize
( )5. ____ will our city be like in the future
A. When B. What C. How D. Where
( )6. We planted ____ trees last year.
A. two hundred of B. two hundreds C. hundreds of D. hundred of
( )7. The old man ____ in the park and we sent him to the hospital.
A. made up B. turned down C. dressed up D. fell down
( )8. I ____ my pen everywhere in the classroom but I didn’t find it.
A. looked for B. looked at C. looked after D. looked like
( )9. --Lu Mei got the first place in the English competition.
--Really I can’t ____ it. He was bad at English.
A. decide B. believe C. think D. improve
( )10. There ____ a teacher and many students ____ games in the classroom.
A. are; play B. is; play C. are; to play D. is; playing
能力提升
I. 完形填空。
I think our life will be very different in 100 years. First, people won’t __1__ on the earth. Our __2__ will be under the sea. Special machines will provide air and light, but the __3__won’t be the same. Trees and plants won’t grow __4__ there won’t be any soil. For this reason, people won’t be able to __5__ vegetables. Most of food will be in the form of a pill. If there is no pollution in the sea, people will also eat __6__.
Second, I think people’s everyday life will be different. They won’t have to work long hours, because computers and robots will help them. __7__will have to do housework. So, people will have __8__ free time and they will be able to enjoy the things they like sports, for example. __9__, I believe that everyone will be able to travel to the moon for a holiday.
In a word, I think that life in the future won’t be the same __10__ it is today. I believe the future world will be an interesting place to live in.
( )1. A. live B. work C. study D. play
( )2. A. school B. cities C. rooms D. families
( )3. A. sea B. development C. land D. environment
( )4. A. instead B. because C. if D. although
( )5. A. buy B. sell C. grow D. take
( )6. A. fish B. rice C. beef D. plants
( )7. A. None B. Neither C. No one D. All
( )8. A. large B. fewer C. less D. more
( )9. A. Then B. So C. Finally D.Especially
( )10. A. like B. as C. than D. for
II. 阅读短文，从下面方框中选择正确的单词，并用其适当形式填空。
problem need think so take probable summer good on be
How do you imagine the life in the future Will life in the future be __1__ or worse What do you __2__ of the future
People believe that life will __3__ be very different in 2050. Planes will __4__ very large __5__ flying will be very cheap. Everyone will have a small car. We will see robots everywhere. And space planes will __6__ us around the world in two hours. Homes will be warm in winter and cool in __7__ so they will be very comfortable. We will use the sun to heat our puters will be very small so they will be very light. People will do many things __8__ the Internet.
At that time, water will become one of our most serious __9__ in many places. Farmers will be in great __10__ of water to grow fruit and vegetables.
By 2050, we will be able to help blind people see again and help deaf people hear again. At that time, our life will become better and better.
1. ________ 2. ________ 3. ________ 4. ________ 5. ________
6. ________ 7. ________ 8. ________ 9. ________ 10. ________Unit 7 Will people have robots
Section B (2a—2e) 课后分层练习
参考答案：
基础过关
I. 根据句意及首字母或汉语提示完成句子。
1. humans 2. dangerous 3. factory 4. impossible 5. sides
6. believe 7. shape 8. disagree 9. inside 10. even
II. 用括号内所给词的适当形式填空。
1. bored 2. impossible 3. disagree 4. will happen 5. hundred; hundreds
6. fell 7. to give 8. standing 9. was 10. probably
III. 根据汉语意思完成句子，每空一词。
1. over and over again 2. impossible for; to live 3. fall down; inside
4. at some point 5. fall behind 6. never feels bored
7. agree with 8. spend; holiday /vacation; if possible
拓展延伸
I. 按要求完成句子，每空一词。
1. It seems that 2. will clean 3. be able to
4. are; playing 5. won’t be
II. 单项选择。
1—5. DCABB 6—10. CDABD
能力提升
I. 完形填空。
1—5. ABDBC 6—10. ACDCB
II. 阅读短文，从下面方框中选择正确的单词，并用其适当形式填空。
1. better 2. think 3. probably 4. be 5. so
6. take 7. summer 8. on 9. problems 10. need
