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仁爱版 英语九下Unit 2 《Saving the Earth》单元测试1

Ⅰ.单项选择

1.—How long __________ you ___________ here? —For about two years so far. A.have; studied

B.did; live

C.do; stay

D.were; swimming

2.We have known each other ___________ ten years ago. A.for

B.ever

C.about

D.since

3.There is ___________ pollution in the world. We must stop it. A.much too

B.too much

C.many too

D.too many

4.—Is the flower beautiful?

—Yes, at ___________ it's ___________ the one you bought for me. A.last; as bad as C.last; not better

B.least; no better than D.least; no worse than

5.I can't stand __________ for you so long. A.to wait

B.waiting

C.waits

D.waited

6.The boss made child laborers ___________ 12 hours every day. A.working

B.works

C.work

D.to work

7.___________ the environment is important for human beings. A.Take care of

B.Taking care of

C.Took care of

D.Take the care of

8.—Have you finished your homework?

—Not ___________. There are still some exercises to be done. A.already

B.yet

C.just

D.ever

9.—It smells terrible. What has happened here?

—Look, there is much waste gas ___________ from the chemical factory. A.pour

B.pouring

C.poured

D.pours

10.When I was walking in the street yesterday, I saw a UFO _____ over my head. A.flying

B.flies

C.flew

D.to fly

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Ⅱ.情景交际

填入适当的句子，补全对话。 A: Hello, May!

B: Hi, Peter! I haven't seen you for weeks. 11.________________________ A: I have been to Hawaii (夏威夷). B: How was your journey? A: Great! Hawaii is a beautiful place. B: 12. ________________________ A: I went there by air.

B: 13. ________________________

A: Yes, I had lived there for 4 years before I came here. B: 14. ________________________ A: I traveled with my friends. B: 15. ________________________ A: I have been away for about eleven days. B: What a wonderful journey! A: Yes, it was!

Ⅲ.完形填空

I can't remember when I started collecting litter. But it was when I got tired of 16 litter nearby that I realized no one else was going to pick it up.

I live near a forest in Ohio, America. I can walk there 17 three minutes. I used to love going there to play with my dog. But one day there was 18 much litter there that I became very unhappy. I decided to clean up the forest, and I wanted to 19 happy when I went again. I made my first trip to clean the forest that afternoon. I took a big black rubbish bag with me. Ten minutes 20 I started to pick up litter, my bag was full! There were cans, bottles, broken glass and newspapers in it.

From then on, I 21 to the forest four times a year to pick up litter. I often stay there for three

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hours. It makes me feel 22 to do something for the environment. After each trip, I look through all the litter that I've collected. If 23 of it is recyclable（可回收利用的）, I'll keep it. I can't understand why people drop litter. But I will keep on picking it up 24 they stop dropping it. I know I am only doing a small bit 25 the earth, but I still think it is important. ( )16.A.seeing ( )17.A.after ( )18.A.such ( )19.A.make ( )20.A.after

B.throwing

C.dropping

D.in

D.of D.will go D.great

D.much D.too D.find

D.cleaning

B.for

C.with

B.very B.feel

C.so C.look

B.later C.before C.go

( )21.A.had gone ( )22.A.tired ( )23.A.many ( )24.A.until

B.have gone B.sad

C.interesting

C.any

B.few

B.after

C.as soon as

C.help

D.when

D.helping

( )25.A.helped

Ⅳ.阅读理解

B.to help

(A)

The earth is about 4,600 million years old. Modern man has lived on the earth for only 35,000 years, but during that time, we have changed our planet in many ways. Many of the things that we have done are good, but more are not good for the earth. Water pollution

A lot of people, birds and fish die each day because of water pollution. Factories have polluted the land and the water. As a result, many rivers and lakes are now dead. Air pollution

In big cities, factories, as well as cars, trucks and buses are the main cause of air pollution. Many people in cities now have serious health problems. For example, Mexico city used to be a beautiful sunny capital, but today it is always covered by thick brown clouds. Soil pollution

In order to have a good harvest, most of the farmers use chemicals too much in their fields. That's

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bad for the soil. But this kind of pollution is difficult to stop. Hope for the future

These problems are very serious for our future, so all of us should do something to improve our environment. If we can stop pollution, our planet will become more and more beautiful and our health will be better. Let's be greener people!

( )26.___________ have made the earth change a lot. A.Human beings

B.Animals

C.Plants

D.People in other planets

( )27.There are ___________ kinds of pollution in this passage. A.two

B.three

C.four

D.five

( )28.Pollution isn't a big problem now, is it? A.Yes, it is.

B.No, it isn't.

C.Yes, there is. D.No, there isn't.

( )29.Which sentence is NOT right according to the passage? A.Most of things that we have done are good for our planet.

B.We must stop the factories from pouring waste water into the rivers and lakes. C.Because of water pollution, many rivers and lakes are now dead. D.Water pollution is very serious nowadays. ( )30.Which sentence is RIGHT?

A.Though Mexico city is always covered by thick brown clouds, it's still a beautiful sunny capital. B.Air pollution can make people sick.

C.Now fewer farmers use chemicals in the fields.

D.Factories, cars, trucks and buses are the main cause of soil pollution.

(B)

Stop and listen! What do you hear? You may hear many different sounds. Some of those sounds may be noise. Noise is a loud or unwanted sound.

Noise can be caused by many kinds of machines, such as motorcycles, jet planes (喷气式飞机), farm tractors, and power motors. And, to some people, rock music is also a noise.

What happens to people who live near noisy machines or use them over a period of time? Doctors have found that these people have trouble in sleeping. And most importantly, constant (连续的)

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