Unit 7 Will people have robots
Section A (2d—3c) 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. The boy finished the most difficult __________ (部分) of the job by himself.
2. We all know the __________ (地球) moves around the sun.
3. Is there any life on other __________ (行星)
4. He wants to __________ (种植) fruit and vegetables in front of the house.
5. After the rain, a beautiful rainbow (彩虹) appeared in the s__________.
6. These children grow up in different ______________ (环境).
7. Our school is going to b__________ a new library.
8. People around the world all love __________ (和平) and hate wars.
II. 用括号内所给词的适当形式填空。
1. Everyone should play a part in __________ (save) water.
2. In many __________ (part) of Canada, French is the first language.
3. The earth is one of the __________ (planet) that move around the sun.
4. They __________ (plant) some flowers last week.
5. I only have three __________ (piece) of paper.
6. Many animals are in __________ (dangerous).
III. 根据汉语意思完成句子，每空一词。
1. 医生告诉他们这个孩子的处境很危险。
The doctor told them that the child was __________ __________ __________.
2. 我们生活在地球上，我们必须保护它。
We live __________ __________ __________. We must protect it.
3. 没有人知道将来会是什么样子。
__________ __________ knows what the future will __________ __________.
4. 将会有世界和平吗？
Will there be __________ __________
5. 布朗家去年搬到了上海。
The Browns __________ __________ Shanghai last year.
6. 你能画一幅你妈妈的图吗？
Can you __________ __________ __________ __________ your mother
7. 我们应该参与到学校大扫除中来。
We should __________ __________ __________ in the school clean-up.
8. 我们怎样来拯救地球？
How can we __________ __________ __________
9. 我正在读一本关于教育的书。
I’m reading __________ __________ __________ education.
10. 我有事看得到我的城市里的蓝天。
I sometimes see __________ __________ in my city.
拓展延伸
I. 按要求完成句子，每空一词。
1. I think New York City will be a clean city. (改为否定句)
I _________ __________ New York City _________ ________ a clean city.
2. They will buy some flowers for Ms. Wang. (改为否定句)
They __________ __________ any flowers for Ms. Wang.
3. Students will study at home on computers. (改为一般疑问句，并作肯定回答)
--__________ students __________ at home on computers
--Yes, __________ __________.
4. They will take a trip to Canada in two weeks. (对划线部分提问)
__________ __________ __________ they take a trip to Canada
5. There will be more trees in this place. (改为一般疑问句)
__________ __________ __________ more trees in this place
6. The old man’s life will be better. (对划线部分提问)
What __________ the old man’s life __________ __________
II. 单项选择。
( )1. --Will we move to other ____ in the future
--No, the earth is the only home to us.
A. planets B. cities C. towns D. countries
( )2. I’m going out. I’ll be back ____ an hour.
A. at B. from C. on D. in
( )3. We must protect ____ environment, or it will be in ____ great danger.
A. /; / B. the; an C. the; / D. an; an
( )4. --Will people live on another planet in ____ future
--No, ____ earth will always be the best place for us.
A. the; an B. the; the C. a; an D. a; the
( )5. --Will you go to Hong Kong by ____
--Yes, my ship will leave this afternoon.
A. rocket B. bus C. sea D. air
( )6. Chinese ____ a moderately prosperous society in all respects (全面建成小康社会) ____ the near future.
A. will build; on B. will build; in
C. built; on D. built; in
( )7. The paper ____ expensive so you must be careful.
A. is B. am C. are D. were
( )8. --Is it going to be sunny tomorrow
--____. Then we can go camping.
A. See you B. Good luck C. I disagree D. I hope so
( )9. There are two ____ and many ____ on Mr. Ma’s desk.
A. pieces of paper; newspaper B. pieces of paper; newspapers
C. pieces of papers; newspaper D. pieces of papers; newspapers
( )10. The villagers are ____ a bridge over the river so that their children needn’t go on a rope way to get to school.
A. making B. crossing C. building D. painting
能力提升
I. 补全对话。
从方框中选择最佳选项完成对话，有两项多余。
A: Are you reading a magazine, Mark
B: Yes. It talks about some predictions about future.
A: Really! 1. ____
B: I think the air and the water will be more polluted. 2. ____
A: Oh, that’s terrible. Where will we live then
B: 3. ____ The planets may be the same as the earth.
A: But I don’t think there will be such planets. 4. ____
B: If we want to go on living on the earth, we should start saving it now.
A: Yes, we can use less water and try to stop pollution.
B: 5. ____ Everyone should play a part in saving it.
A. What are you doing B. What can we do C. What do you think the future will be like D. People won’t want to leave the earth. E. And there will be less water to drink. F. Yes, the earth is our home. G. We have to move to other planets.
1. ______ 2. ______ 3. ______ 4. ______ 5. ______
II. 完形填空。
No one knows what our life will be like in the future. Here are some children’s __1__.
Nancy: In the future, people will have more holidays. They will __2__ a lot of time traveling around the world. Maybe some families will go to the moon __3__ their holidays.
Mary: I think the earth will be more crowded and polluted. Maybe some people will __4__ their houses on other planets.
Lucy: Students in the future won’t need to go to school and they will study at home. What will happen __5__ students have problems with a subject They will __6__ with a teacher through videoconferencing (视频会议).
John: In the future, people will speak fewer languages. Maybe there will be __7__ one language in the world. And it will be much __8__ for people to talk with each other.
Dennis: Robots will play an important role in our life. __9__ will help humans (人) do all kinds of work.
These predictions may seem impossible today, but I __10__ they will come true one day, because we never know what will happen in the future.
( )1. A. resolutions B. predictions C. programs D. activities
( )2. A. buy B. lose C. show D. spend
( )3. A. for B. with C. of D. from
( )4. A. draw B. save C. build D. move
( )5. A. if B. or C. but D. though
( )6. A. agree B. fight C. discuss D. laugh
( )7. A. only B. still C. also D. ever
( )8. A. slower B. easier C. luckier D. quieter
( )9. A. I B. He C. We D. They
( )10. A. mind B. believe C. remember D. describeUnit 7 Will people have robots
Section A (2d—3c) 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. part 2. earth 3. planets 4. plant 5. sky
6. environments 7. build 8. peace
II. 用括号内所给词的适当形式填空。
1. saving 2. parts 3. planets 4. planted 5. pieces 6. danger
III. 根据汉语意思完成句子，每空一词。
1. in great danger 2. on the earth 3. No one; be like 4. world peace
5. moved to 6. draw a picture of 7. play a part 8. save the earth
9. a book about 10. blue skies
拓展延伸
I. 按要求完成句子，每空一词。
1. don’t think; will be 2. won’t buy 3. Will; study; they will
4. How soon will 5. Will there be 6. will; be like
II. 单项选择。
1—5. ADCBC 6—10. BADBC
能力提升
I. 补全对话。
1—5. CEGDF
II. 完形填空。
1—5. BDACA 6—10. CABDB
