Unit 7 Will people have robots?练习题 2022-2023学年人教版英语八年级上册（含答案）

U7练习题
一、根据句意或首字母提示完成单词。
1. Please write your full name on this piece of _________.
2. We all know that the e_____moves around the sun.
3. I think a bad home e_______can affect(影响 )a child’s growth.
4. The new p_______ is about ten times the size of the earth.
5. —What is your p_______ about the 22nd century
—I predict there will be more free time.
6.【2019·广东改编】My mother knows how to save money. She can do the work with __________(little) money and __________ (few) people.
7. —In 2100, what will the cities be like
— I think cities will be really big and __________ (crowd) because there will be more people.
8. People __________(not use) money in 50 years.
9. Every year, about 6.5 million people die because of air __________(pollute).
10. —Do I have to __________(finish) my homework tonight
—Maybe, my baby. Tomorrow we will go to the park.
二、完形填空
In recent years, with more and more cars on the road, flying robots are used to deliver(递送) mails. Flying robots can________1mails to people's houses without having to deal with heavy________2. But they will spend too much time in returning. A research center is trying to improve its flying robots with the ________3of homing pigeons(信鸽).
Homing pigeons are pigeons that are________4 trained to fly home from somewhere else. In tests, researchers______5that homing pigeons were ______6 efficient(高效的) than flying robots at returning to their home. So the research center is trying to use a flying robot, together with a________7, to deliver mails. After the robot finishes its tasks, it can________8the pigeon back in the shortest possible time. Although it will cost more money to________9pigeons, the research center says that it can________10time. And the time it saves will make up for the cost.
(　　)1. A. invite B. carry C. blow D. kick
(　　)2. A. traffic B. rain C. fire D. pollution
(　　)3. A. help B. luck C. treat D. interest
(　　)4. A. poorly B. carelessly C. specially D. musically
(　　)5. A. promised B. joked C. planned D. found
(　　)6. A. less B. more C. little D. much
(　　)7. A. homing pigeon B. big house
C. leading person D. heavy car
(　　)8. A. train B. knock C. follow D. steal
(　　)9. A. dress B. paint C. clean D. raise
(　　)10. A. expect B. show C. kill D. save
三、单项选择。
1. [ 安徽蚌埠期末] —Don’t be late next time!
—______ .
A. Sorry, I won’t B. Sorry, I don’t
C. OK, I don’t D. All right, I won’t
2. — I want to buy a ticket for my son. How much is it
—Children under 5 years old are ______ .
A. busy B. free C. fresh D. funny
3. There ______ a basketball match between Class One
and Class Three this afternoon.
A. will B. is going to have
C. will be D. is going to play
4. [ 中考·福建] Blue whales are ______ . We should try to protect (保护) them.
A. in time B. in public C. in danger
5. [ 中考·浙江温州] I’ve ordered some flowers for Grandma and they will arrive ______ two hours.
A. in B. after C. over D. for
6. —Will there be any paper money in the future
—No, ______ .
A. there won’t B. they won’t
C. they aren’t D. there will
7. — Can I help you, sir
— I’d like to have two ______ . I want to write some words.
A. piece of paper B. piece of papers
C. pieces of paper D. pieces of papers
8. We can study______ a computer ______ home ______
the future.
A. on; at; at B. on; at; in
C. in; at; in D. on; in; at
四、根据汉语意思完成句子，每空一词。
1. 五十年后这所学校将会是什么样
__________ __________ the school __________ like in 50 years
2. ——老虎将会活到一百岁吗？——不，它们不会。
— Will the tigers _________ _________ _________ 100 years old
—No, they won’t.
3. 那位年轻的消防员现在正处于极度危险之中。
The young fireman is _________ _________ _________ now.
4. 每个人都应该在保护野生动物方面发挥作用。
Everyone should _________ _________ _________ _________ _________ the wild animals.
5. —— 我认为我们的英语老师很好。
——我也这么认为。他能够使课堂非常有趣。
—I think our English teacher is very nice.
— _________ _________ _________ _________ . He can make his classes very interesting.
五、补全对话。
A: Martin, what do you think our life will be like in 30 years
B: _______________________________________________. When we go out, we will use the “flying egg”.
A: Flying egg __________________________________
B: It looks like an egg. It can take you to lots of places. And it is good for the environment.
A:_________________________________________. I think more and more people will live on another planet in the future.
B: ____________________________________
A: Because I think there will not be enough space for us to live on the earth.
B: ______________________________________.
答案：一paper; earth; environment; planet; prediction; less few; crowded; won’t use; pollution; finish
二 BAACD BACDD
三ABCCA ACB
四What will be
live to be
in great danger
play a part in protecting
I also think so
五 I think there will be no cars/I think there will be no buses
What's that
Sounds cool /That sounds good
Why
I agree with you/That may happen