Unit 7 Will people have robots?第六课时 Section B (4-Self Check) 分层作业（含答案）

Unit 7 Will people have robots
第六课时Section B (4-Self Check)
基础训练
Ⅰ. 根据首字母及汉语提示补全单词
1. I don’t know t the meaning of the new w________. Can you tell me
2. The moon is not a p_______, but the earth is.
3. Everything is p______ if you put your heart in it.
4. Robots will help people do a lot of jobs in the _______(将来).
5. Jim will _______ (很可能) go to France on vacation this year.
Ⅱ. 用括号中所给单词的适当形式填空
1. There will be __________ (many) people on the earth in 30 years.
2. They __________ (not have) any classes next week.
3. It’s __________ (possible) to master (掌握) English if you don’t have enough practice.
4. I hope that there will be __________ (few) cars in the street.
5. She was surprised by all the _________ (pollute) on the beach.
Ⅲ. 单项选择
( )1. —When did you visit the Palace Museum
—_______ my stay in Beijing last summer.
A. With B. For C. During D. Inside
( )2. They _______ to work. They’ll stay at home.
A. will go B. won’t go C. didn’t go D. went
( )3. Some students are __________ busier on weekends.
A. very B. quite C. so D. even
( )4. My mother always does the housework at home, but she never gets __________.
A. bored B. boring C. happy D. interesting
( )5. —Tom will be here at 7:30.
—Is he really coming I just can’t ________ that!
A. care B. mind C. believe D. agree
Ⅳ. 根据汉语完成句子，每空一词
1. 一个人在一生中会犯很多错误。
One man can make a lot of mistake _______ ______.
2. 我认为将会有越来越多的高楼。
I think there will be ________ ________ ________ tall buildings in the future.
3. 将来在这座城市将会有更多的树，更少的污染。
There will ______ ______ trees and _______ pollution in the city in the future.
4. 一百年后人们将不再使用钱，因为一切将会免费。
People won’t use money in 100 years because ______ ______ ______ ______.
5. 将来的世界会是什么样子的
_______ _______ the future world ______ ______
能力提升
Ⅰ. 完形填空
Life in the year 3044 is very different __1__ life in the 21st century. We still do many of the things you do, but we do them __2__. For example, we now have e friends to help us and keep us company. An e friend is a machine that looks just __3__ a human being. It can walk and talk and can do almost __4__ we human beings do. My e friend is like me a lot and we have __5__ fun together. It helps me __6__ my homework and we often go swimming. It is programmed to take care of me if anything __7__, so I always feel safe when we are together. It can also send me messages, just like old fashioned e mails, and I can download information from its memory. It’s great __8__ an e friend—I am never lonely and I always have someone to talk __9__.
I would like to tell you more about life in the year 3044. Maybe __10__ I will be able to travel back and visit you.
( )1. A. of B. from C. in D. with
( )2. A. different B. difference C. differently D. differences
( )3. A. like B. for C. at D. up
( )4. A. something B. anything C. nothing D. everything
( )5. A. many B. a number of C. a lot of D. the number of
( )6. A. with B. at C. on D. doing
( )7. A. will happen B. happens C. happened D. is going to happen
( )8. A. have B. having C. to have D. has
( )9. A. to B. about C. with D. both A and C
( )10. A. one day B. in one day C. after one day D. with one day
Ⅱ. 补全短文
Scientists will put some robot fish into the sea near Spain this year. 1. ________ If the robot fish can manage to finish their work, scientists hope the fish will be used in rivers, lakes and seas around the world.
The robot fish are about 1.5 meters long. 2. ________ They can find the pollution in the water, and then the robot fish will eat part of it.
Unlike other robots, they don’t need to be operated (操作) by people far away. 3. ________ They can “swim” in the sea freely and send back information to people on the bank. When their batteries run down, they’ll go back to the bank themselves.
There are five robot fish. 4. ________ They’re part of a three-year plan of the engineering company BMT Group and University of Essex in southeastern England.
“We hope the robot fish can find the changes that have taken place in the sea water and send back the information to people,” said Professor Hu of University of Essex. His team is developing the robot fish.
5. ________
A. The robots all have an eight-hour battery (电池).
B. Each costs about 29,000 dollars.
C. These robot fish will help people find out the pollution in the water.
D. There’ll be a detector (探测器) in their bodies.
E. What do you think of the robot fish
巩固拓展
想象一下未来生活会是怎么样。（英语）
参考答案
基础训练
Ⅰ. 1. word 2. planet 3. possible 4. future 5. probably
Ⅱ. 1. more 2. won’t have 3. impossible 4. fewer 5. pollution
Ⅲ. 1-5 CBDAC
Ⅳ. 1. in life 2. more and more 3. be more; less 4. everything will be free 5. What will; be like
能力提升
Ⅰ. 1-5 BCADC 6-10 ABCDA
Ⅱ. 1-5 CDABE
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