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Unit 3 The Earth
单元测试 100分
一、单项选择(共15小题，每小题1分，满分15分)
1. The man tries to find some water to keep the fish __________.
A. alive B. live C. living D. to live
2. — Eric, take away the rubbish — ________ the park.
— Yes, Mum.
A. pollute B. to pollute C. don’t pollute D. not pollute
3. People ________ do something to save water. We can’t live without it.
A. would B. could C. will D. must
4. — Is there any milk in the bottle?
— _____. We need to buy some.
A. Yes, there is B. No, there isn’t C. No, there aren’t D. Yes, there are
5. — What’s that?
— ____ a box of books.
A. It’s B. They’re C. Those are D. These are
6. I usually have some _______ for breakfast.
A. breads and milk B. bread and milk C. bread and milks D. breads and milks
7. There _________ some _________ in the field.
A. is; sheep B. are; sheeps C. is; sheeps D. are; sheep
8. Uncle Li wants to buy _________.
A. three box of eggs B. three boxes of eggs
C. three box of egg D. three boxs of egg
9. There _____ an old man and three young men under the tree.
A. is B. are C. am D. be
10. It is important for us _________ the Earth.
A. protect B. protecting C. to protect D. to protecting
11. Tom, you ______ play computer games now. You __________finish your homework first.
A. can’t; must B. can; must C. must; must D. must; can
12. Forests provide us ______ wood and fruit.
A. of B. with C. into D. for
13. ________ any students in the classroom?
A. Do have B. Does have C. Is there D. Are there
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14. There are many _______ about the Earth.
A. water B. pollution C. problems D. news
15. People _______ a lot of rubbish every day and this pollutes the land.
A. throw away B. put into C. take part in D. get up
二 完形填空(共10小题，每小题1分，满分10分选自2018—2019年广州白云区第一次5校联考试题 )
Where will we live in the future? Many ____16____ think that people may be able to leave the
Earth and live on Mars in the near future. If you are _____17_____ interested in the idea, you may
want to _____18____ something about Mars.
First, days on Mars are about half an hour _____19____ than days on Earth and you are going to
get 687 days in a _____20_____. So you can spend more time doing ______21____ you want to do
such as sleeping! Second, be sure to pack lots of things for washing before you ____22____ the Earth.
There is often dust storm(沙尘暴) on Mars and it can _____23___ for months at a time. So you are
going to get dirty. Third, don’t forget to bring heavy ___24______. Because Mars is farther from the
Sun than the Earth, it will be colder there. The average(平均) _____25____ is -35°C!
16. A. doctors B. scientists C. businessmen D. policemen
17. A. never B. also C. soon D. seldom
18. A. know B. answer C. write D. show
19. A. smaller B. bigger C. longer D. shorter
20. A. year B. month C. week D. day
21. A. how B. what C. where D. why
22. A. visit B. leave C. return D. pollute
23. A. begin B. work C. stop D. last
24. A. food B. water C. clothes D. air
25. A. temperature B. weight C. season D. gravity
一、 阅读理解（共20小题，每小题2分，满分40分 ）
A
The Earth is very important to us. Most of us don' t want to pollute it. But we don't protect the Earth in some
correct ways. Here are some easy things that you can do to protect the environment(环境)and the Earth.
Plant flowers, grass or trees. The plants can make the environment around you become beautiful. Also, more
trees and plants can make the air clean.
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When you visit a park or beach, take away what you bring there ---- keep rubbish in a bag until you can
throw it into a dustbin(垃圾桶).
Turn off the tap when you brush your teeth. You can save some water by not letting it run all the time. Also,
use a glass cup instead of (代替)a paper cup because this can protect forests.
Stop putting dirty water into the rivers or lakes. In this way, you can protect plants and fish in the rivers or
lakes.
Ask all your friends to do the same things to help protect the Earth. You don't have to wait for Earth Day to
do these things. Make every day Earth Day.
If everyone does something good to protect the Earth, it will become more beautiful.
26. If we want to make the air clean, we should _______.
A. plant more B. keep more rubbish
C. save more water D. eat less fish
27. What does the underlined word "correct" mean?
A. Bad B. Good C. Wrong D. Right
28. Which way to protect the Earth is not talked about in the passage?
A. Not throwing away rubbish anywhere.
B. Saving water in daily life.
C. Asking your friends to protect the Earth together.
D. Turning off the light when you don't use it.
29. What's the main idea of the passage?
A. The Earth is important. B. How to protect the Earth.
C. People are polluting the Earth. D. How to make our friends protect the Earth.
30. Where may the passage come from?
A. A storybook. B. A cook book. C. A travel book. D. An environment magazine.
B
George is a good little monkey and he’s always very curious(好奇的). He lives with his friend. His
friend is a man with the yellow hat.
One day George gets an important letter. George’s friend helps him read it. After reading it, he
says, “George, Professor Wiseman needs your help. He built a rocket ship to travel into space. It is
too small for a person to stay in. But it is just the right size for a clever monkey. Do you want to go
into space, George? You will have to be very brave…”
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George is glad to help. His friend takes him to see the Professor and other scientists at once. They
got the smallest size spacesuit for George and tell him all he needs to know for his flight. When
everything is ready, a truck drives up with a special screen on it to watch the flight. Everyone gets in
and they are off to the launching site(发射地)! What will happen? Just find the answer in the book
Curious George and the rocket!
31. What is George?
A. It’s a tiger B. It’s a bear C. It’s a monkey D. It’s a panda
32. Professor Wiseman built ___________.
A. a big ship B. a space hotel C. a big rocket D. a rocket ship
33. Professor Wiseman needs George’s help because __________.
A. George is brave B. George is small
C. George’s friend can’t help him D. George is interested in space
34. What does George’ s friend do first after George wants to help?
A. He gives him a spacesuit. B. He drives him to the truck.
C. He takes him to the launching site. D. He takes him to see the professor.
35. What can you learn from the passage?
A. George’s friend wears a red hat. B. George is glad to go into space.
C. George can read the letter by himself. D. Nobody tells George anything about the flight.
C
Julia Hill is an American woman. When she was 23 years old, she heard that a company wanted to
cut down part of a forest in California. In the forest there were lots of old trees. One of them was over
70 meters tall and more than 1,000 years old.
Julia wasn’t happy about this. She traveled to California and climbed up the tree. “If I sit in the tree.” she
said, “the company can’t cut it down.” At the beginning, Julia planned to stay in the tree for two weeks. She lived
in a small tree-house and her friends helped her. They cooked food for her every day. She talked to her family
and new reporters by phone. She stayed in the tree day and night.
The company tried to stop her. They used a helicopter(直升机) to stay near her tree-house for a long
time. The helicopter was very noisy and it made a lot of wind. Julia didn’t like it, but she stayed in the
tree.
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In the end, she was successful. The company agreed not to cut down the old tree. Finally, after two years and
eight days in the tree, Julia Hill climbed down and walked on the ground again. She and her friends were very
happy.
36. Why did Julia go to California?
A. To visit the forest B. To protect a tree C. To be a reporter D. To meet her
family
37. What did Julia’s friends do for her?
A. They cooked food. B. They built the tree-house.
C. They invited news reporters. D. They lived in the tree with her.
38. The underline word “this” in paragraph 2 refers to ____________.
A. In the forests there were lots of trees. B. One of the trees was over 70 meters tall.
C. A company wanted to cut down an old tree. D. One of the trees was more than 1,000
years old.
39. Julia stayed in the tree for over _________.
A. eight days B. two weeks C. three months D. two years
40. In what order(顺序) did the story happen?
a. A helicopter flew near Julia.
b. Julia lived in a tree-house.
c. Julia got down from the tree.
d. A company wanted to cut down the tree.
e. Julia went to California.
A. e, b, d, a, c B. b, a, d, e, c C. d, e, b, a, c D. a, e, c, d,
b
D
For Better Bradford City
“Don’t Drop It; Stop It!”
Put rubbish in your wheelie bin (有轮大垃圾筒).
You must put your rubbish in your wheelie bin to keep the place clean.
You can buy a wheelie bin from our Waste Management Section at 01943874122.
You can tell us about mice or rubbish by phoning our Public Health Unit at01943874146.
____▲_____
You will get a £50 fine (罚款) if our council officers find you drop rubbish on the streets.
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Recycle (回收利用)
To make your waste less：
●Say “no” to unwanted bags.
Take your own bags to the supermarket or use the old ones.
Get your shopping bag from our Advice Centre. It is free (免费 的).
●Use your waste again. (Like bottles and things like that)
●Buy things that you can use again and again. (Like cards and paper)
41. If you have a problem with mice, you can call __________.
A. 01943 874 122 B. 01941 824 146 C. 01943 874 146 D. 01941 824 122
42. Which of the following can be put into “___▲___”
.
A. Dropping rubbish can be expensive
B. Many people take their bags when shopping.
C. Picking rubbish up in your garden is a bad habit
D. Our council officers will help you when you're in trouble
43. The underlined word "unwanted" means in Chinese
A. 不环保的 B. 无污的 C. 无重量的 D. 不要的
44. From the Advice Centre, you can get__________.
A. two wheelie bins B. a free young tree C. a free shopping bag D. some recycled paper
45. Where might you see this material?
A. In a storybook B. In a health report C. In a travel magazine D. In a newspaper.
非选择题（共三节，满分35分）
第一节，单词拼写（1分，共6分）
1. Mike is good at fishing. He can c______________ fish easily.
2. It’s very i________________ for us to learn English well.
3.People should p_____________ the animals on Earth.
4.Our classroom is very ______________.There are 60 students in it.
5.I have f____________ friends in the new city, so I always stay at home on weekends.
6.I have my o____________ room. I study and play games with my friends there.
第二节、完成句子（每题2分，共14分）
1.图书馆为读者提供咖啡。
The library will ___________ people _____________ coffee.
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2.我们必须停止污染空气了。
We must ______________ _____________ the air.
3.不要随处扔塑料瓶。
___________ ____________ _____________ plastic bottles everywhere.
4.看!桌子上有两把刀和一个蛋糕。
Look!_____________ _____________ plastic bottles everywhere.
5.先把汤倒进锅里。
First,______________ the soup ____________ the pot.
6.每年海里的鱼越来越少。
There are ____________ ___________ _____________ fish in the sea.
7.每天锻炼身体对我们有好处。
__________ __________ good for us ___________ ____________ exercise every day.
第三节、 书面表达：（15分）
假设你是来自美国 Westtown School的Alex，现在在广州某中学做交换生。你很喜欢这座城市，但最近
发现该市存在一些环境问题。请你给市长先生写一封信，简要分析造成这些问题的原因并提出你自己的
建议。词数70左右(开头和结尾已给出，不计入总词数)。
问题 白色污随处可见。
环境
原因 人们过多使用一次性用品，如望料，料，望料饭盒等。
问题1
建议 人们应尽量使用自已的杯子、饭盒等。
问题 空气不是很好。
环境 原因 马路上的汽车越来越多。
问题2
●人们应多使用公共交通。
建议
●乘公共汽车和使用共享单车是个不错的主意。
参考词汇:白色污染 white pollution 一次性用品 disposable things
塑料饭盒 plastic lunch boxes 共享单车 shared bikes
公共交通 public transportation
Dear Mr Mayor,
I’m from Westtown School in the USA. I came to Guangzhou as an exchange student. I like this city, but I
don't think the environment here is good enough.
___________________________________________________________________________________________
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___________________________________________________________________________________________
___________________________________________________________________________________________
___________________________________________________________________________________________
___________________________________________________________________________________________
___________________________________________________________________________________________
___________________________________________________________________________________________
_______________________________________________________________________________________
I hope the environment in your city gets better and better.
Yours sincerely,
Alex
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