Unit3 The Earth 单元学情评估(含听力原文及答案无听力音频）

UNIT 3 学情评估
第一部分(听力 共30分)
Ⅰ. 听对话， 选答案(共15小题， 计20分)
第一节: 听下面10段对话， 每段对话后有一个问题， 读两遍。请根据每段对话的内容和后面的问题， 从所给的三个选项中选出最恰当的一项。(共10小题， 计10分)
1. A. Clouds. 　　　 B. Land. 　　　
C. Sea.
2. A. She goes to school on foot.
B. She goes to school by bike.
C. She doesn't go to school.
3. A. Water. B. Light.
C. Both A and B.
4. A. On the table. B. In the box.
C. On the ground.
5. A. Air. B. Stars.
C. Food.
6. A. Air. B. Water.
C. Energy.
7. A. Rubbish. B. Water.
C. Clouds.
8. A. The factory. B. The office.
C. The school.
9. A. Some food.
B. Some water.
C. Some air.
10. A. Flowers. B. Grass.
C. Trees.
第二节: 听下面两段对话， 每段对话后有几道小题。请根据每段对话的内容和所给的问题，从三个选项中选出最恰当的一项。每段对话读两遍。(共5小题， 计10分)
听第11段对话， 回答第11、12小题。
11. Why does Kate often walk in the forest
A. Because there's fresh air in the forest.
B. Because there's fresh food in the forest.
C. Because there's fresh water in the forest.
12. What can they take a look at
A. The animals.
B. The grass.
C. The flowers.
听第12段对话， 回答第13至15小题。
13. What will Lucy do tomorrow
A. Take a photo.
B. Plant trees.
C. Play computer games.
14. When will they meet
A. At seven.
B. At nine.
C. At eight.
15. Why is there a lot of pollution
A. Because people burn things to make energy.
B. Because there are many people.
C. Because there are a lot of animals.
Ⅱ. 听独白， 填信息(共5小题， 计10分)
本题你将听到一段独白， 读两遍。请根据独白内容， 用所听到的单词或短语完成下列各题。(每空限填一个单词。)
16. Some people know about ________， but some don't.
17. Water is ________. It has no color and no taste.
18. Animals and plants ________ water.
19. People ________ rubbish into lakes, rivers and sea. Some factories put waste into them.
20. We must do ________ to protect it.
第二部分(笔试 共90分)
Ⅲ. 完形填空(共20小题， 计20分)
第一节: 阅读下面短文， 按照句子结构的语法性和上下文连贯的要求， 从所给的四个选项中选出一个最佳答案使短文连贯完整。
The Earth is a beautiful planet(行星). We are lucky enough to live __21__it. There are many different things on the Earth. There __22__water and air on the Earth. There are animals and plants on the Earth, __23__. The Earth was cleaner and more beautiful many years ago. But now, the Earth is not __24__beautiful as before.
Some people put waste water __25__rivers. Some people cut down __26__ trees. Some people throw rubbish away here and there. Some people hurt or __27__animals. We are polluting the air, the water and the land. The Earth is in danger.
The Earth is __28__home. We __29__only one Earth. We must love it and take good care of it. We must keep the land, the air and the water __30__. We must do something to save the Earth.
21. A. in B. on
C. under D. over
22. A. is B. are
C. be D. been
23. A. also B. too
C. either D. as well as
24. A. very B. that
C. as D. but
25. A. by B. for
C. at D. into
26. A. a lot B. lot of
C. a lot of D. a lots of
27. A. killing B. to kill
C. kills D. kill
28. A. ours B. we
C. our D. us
29. A. have B. has
C. to have D. having
30. A. cleaning B. cleaned
C. cleans D. clean
第二节: 阅读下面短文， 理解大意， 从所给的四个选项中选出一个最佳答案， 使短文连贯完整。
The Earth is a wonderful place. About 70% of the Earth __31__ covered (覆盖) by water. Under the water, it's __32__ amazing world. You can see __33__ sea animals like whales, dolphins and sharks. Whales are the largest animals on Earth. The dolphin is one of the cleverest animals. __34__ are very dangerous. The ocean __35__ us wonderful plants and animals to enjoy. It gives us food __36__ and oil to burn. The ocean is very important to all animals __37__ Earth, __38__ we people are doing something bad to it. We put our rubbish into the sea. This __39__ water. We must do something to keep sea water clean and stop __40__ a lot of rubbish into it. It's our duty to make a better sea world.
31. A. is B. are
C. have D. has
32. A. a B. an
C. the D. /
33. A. a lot B. lot
C. lot of D. a lot of
34. A. Fishes B. Tigers
C. Sharks D. Pandas
35. A. saves B. gives
C. pollutes D. protects
36. A. eat B. eating
C. to eat D. to eating
37. A. in B. at
C. for D. on
38. A. and B. but
C. so D. because
39. A. pollute B. pollutes
C. to pollute D. polluting
40. A. throwing B. to throw
C. throws D. throw
Ⅳ. 阅读理解(共15小题， 计20分)
第一节: 阅读下面A、B、C三篇短文， 从所给的四个选项中选出能回答所提问题或完成所给句子的一个最佳答案。(共10小题， 计15分)
A
12 March
Dear Mr. Lambert,
I'm Sabrina Taylor and I'm studying at a middle school. I learn that forests are disappearing(消失) now. This happens because people are making paper and energy, building more and more houses and factories. We must stop doing these things. It's important for us to protect the Earth for our future.
Now I hope you can help stop forests from disappearing. You may stop burning wood to make energy in your factory. This will help forests so much.
There are also many other things to do to help forests. If you would like to know more, please visit www. rainforeststweb. org. By doing some small things, we can make the Earth more beautiful.
If you want to talk about it with me, you can email me at shazadinol@. uk.
Thank you for spending your time in reading the email.
Best wishes，
Sabrina Taylor
41. What does Sabrina learn
A. Forests on Earth are getting fewer and smaller.
B. There are more and more houses on Earth.
C. Mr. Lambert knows a lot about forests.
D. She can do nothing to protect the Earth.
42. Sabrina hopes that Mr. Lambert can stop ____. 　
A. making energy B. building factories
C. making paper D. burning wood
43. Why does Sabrina write the email
A. To know more about trees.
B. To make friends with Mr. Lambert.
C. To invite Mr. Lambert to teach in her school.
D. To ask Mr. Lambert to help protect forests.
B
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 ways 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.
When you visit a park or beach, keep rubbish in a bag until you can throw it into a dustbin(垃圾桶).
When you brush your teeth, you must save water. Also, use a glass cup instead of (代替)a paper cup because this can protect forests.
Stop putting dirty water into 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 (如果)everyone does something good to protect the Earth, it will become more beautiful.
44. If we want to make the air clean, we should ____.
A. plant more trees B. keep more rubbish
C. save more water D. eat less fish
45. Which way to protect the Earth is not talked about in the passage
A. Not throwing away rubbish everywhere.
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.
46. Where may the passage come from
A. A storybook.
B. A cook book.
C. A travel book.
D. An environment magazine.
C
Tomorrow is April 22. It is Earth Day. Our reporter Nick Ford interviews(采访) several people in the street. These are what they tell him:
9: 24, Miss Mayfield
I try to tell my students that wild animals are important to us. I take them to zoo forests, and I never use things that come from wild animals, for example, ivories(象牙制品), because they come from elephants.
10: 03, Mr Perdue
I don't use my car for short journeys(行程). I usually ride my bike. It's good for my health, and it doesn't pollute the air.
10: 30, Tom Pitt
I'm a 14 year old boy. My parents always ask me not to waste things in my daily life, so I often write on both sides of the paper and after I wash my face and hands, I often use the water to water flowers or clean the floor. And I often ask my classmates to do these like me.
11: 01, Mr White
I'm an artist and I enjoy recycling art(回收艺术). Look at this model plane. I use some waste paper and boxes to make it. And I often keep my old clothes and use them for cleaning. I really hate wasting things.
47. What does Miss Mayfield think of wild animals
A. Dirty. B. Important.
C. Friendly. D. Clever.
48. Why does Mr Perdue go for short journeys by bike
A. Because he thinks it is good for his health and the air.
B. Because he doesn't have a car.
C. Because he doesn't know how to drive a car.
D. Because he thinks it is interesting to ride a bike.
49. What does Tom Pitt do
A. A teacher. B. A reporter.
C. An artist. D. A student.
50. What's the best title for the passage
A. How to Protect the Earth
B. Some Famous People in the Street
C. A Great Reporter
D. How to Keep Healthy
第二节: 根据短文内容， 从短文后的选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。(共5小题， 计5分)
Air is important to us. We can live for a few days without food or water, but we cannot live for more than a few minutes without air. 51. ______ We can only feel it. We can feel it when it is moving.
The problem of air pollution is getting serious (严重的) today. Air pollution is bad for people's health. 52. ________ Air pollution also makes the Earth become warmer and changes(改变) the weather around the world. It's really important for us to do something and stop the problem from getting worse. 53. ________ If we need to go to a place far away from us, we should take the bus or the underground. 54. ________ But the burning of rubbish pollutes the air. We must find a new way to use the old things again. 55. ________ I hope there is less air pollution in the future.
A. It makes us get sick easily. B. Also, people burn things to make energy. C. We can't throw them away. D. We should try to drive less. E. We should plant more trees to stop the air pollution. F. We live in air but we cannot see it. G. We shouldn't throw the rubbish everywhere.
V. 完成句子: 根据所给汉语意思， 用单词或短语完成下列英文句子。(共5小题， 计10分)
56. 锻炼对我们的健康很重要。
Taking exercise is ________ to our health.
57. 他必须提供纸和笔给我们做练习。
He must ________________ paper and pens to do exercises.
58. 这本书太旧了， 把它扔掉吧。
The book is too old. Let's ___________________________________________.
59. 你能帮助我把水倒进杯子吗？
Can you help me ___________________________________________ the glass
60. 老师让我不要再迟到了。
The teacher ________________________ late again.
Ⅵ. 短文填空: 用方框中所给单词的适当形式填空， 使短文完整正确。(每个单词限用一次， 每空限填一个单词。)(共10小题， 计10分)
we, or, they, light, protect, how, different, do, near, stop
We live on the wonderful Earth. It is full of life and many 61. ________ animals and plants live on it. Around us is 62. ________ environment. We can 63. ________ the environment. It's not very difficult. We can 64. ________ using cars because they pollute the air. We mustn't burn the forest 65. ________ cut down too many trees. We mustn't let water run and we mustn't leave the lights on. 66. ________ do I help I walk or ride my bike when I go to a place 67. ________ my home. I 68. ________ light fires in the forest. I turn the 69. ________ and the electrical appliances(电器) off when I don't need 70. ________. I love my home, Earth!
Ⅶ. 任务型阅读: 阅读下面材料， 根据材料内容， 完成下列各题。(共5小题， 计10分)
Today, we live a better life, but there is too much pollution. Here are some suggestions(建议) to help you save energy and protect our environment in daily life.
·Change your light bulb. Use energy saving light bulbs. And don't forget to turn off the lights when you leave a room and turn off your television and computer when they are not in use.
·Ride a bike. We all should ride a bike to go to school or go to work. In this way, the environment will become better.
·Say no to plastic bags(塑料袋). Next time your parents go to the market, ask them to use baskets or cloth bags, because we can use them more than once.
·Open a window. Don't use the air conditioner(空调) all the time, because it is not good for our environment. Sometimes you can open the window and let fresh air in. When you have to use the air conditioner, set the temperature(温度) higher in summer and lower in winter to save energy.
71. The passage is about how to ____________________ and protect the environment.
72. We must remember to ________________________ when we leave a room.
73. According to the passage(根据这篇短文)，
we all should go to school ________________________________________
to protect our environment.
74. We should use ______________________ if we go to the market.
75. There are ________ suggestions mentioned(提到) to help us save energy and protect our environment in daily life.
Ⅷ. (原创题)补全对话(共5小题， 计5分)
根据下面对话中的情境， 在每个空白处填入一个适当的语句， 使对话恢复完整。
A: Look. The water from the factory is very dirty.
B: That's right. There is pollution in the river. 76. ________________________.
A: That's right. We should protect the river. But what can we do to protect the river
B: There are many things we can do. We can ask the factory not to put dirty water into the river. We can ask the government(政府) to help us.
A: What else can we do
B: 77. ______________________________________________________________. Cleaning up the river helps a lot.
A: 78. ____________________________________________________________
B: Yes, we can plant trees.
A: How about asking other students to help us to protect the river
B: 79. _______________________________________________________________! Let's go and ask them to help us. And I hope the river will be clean soon.
A: 80. ________________.
Ⅸ. 书面表达(共1题， 计15分)
节约资源， 保护地球， 从我们身边的小事做起。假设你是一个注重“低碳”生活的中学生， 请以“My Low carbon Life”为题， 写一篇短文， 简单描述自己的“低碳生活”。
提示: 1. 每天步行上学；
2. 节约用水电， 不需要的时候关掉电开关和水龙头；
3. 充分利用纸张；
4. 不用塑料袋。
参考词汇: tap 水龙头；make full use of 充分利用；plastic bag 塑料袋
My Low carbon Life
________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
参考答案
第一部分　听力
听力材料:
Ⅰ. 第一节:
1. M: Look at the pictures. The blue parts are sea.
W: What are the white parts
M: They are clouds.
Q: What are the blue parts
2. M: What do you usually do to protect the Earth, Jane
W: I usually go to school on foot.
Q: What does Jane usually do to protect the Earth
3. M: Do all plants need light
W: Yes, they do. And they also need water.
Q: What do all plants need
4. W: Don't throw away these empty bottles. We can sell them.
M: OK. I will put them in the box.
Q: Where does the man put the empty bottles
5. M: The Earth is important to us.
W: Why
M: Because it provides us with air, water and food.
Q: What doesn't the Earth provide us with
6. M: Is there a lot of air pollution on Earth
W: Yes, there is. People burn things to make energy.
Q: What do people burn things to make
7. M: Can I put the rubbish under the ground
W: No, you can't. This pollutes the Earth and kills animals and plants.
M: Oh, I'm sorry.
Q: What kills animals and plants
8. M: Look！The water is dirty.
W: Where is it from
M: It's from the factory.
Q: Where is the dirty water from
9. M: What's this
W: It's a glass.
M: What's in the glass
W: Some water.
Q: What's in the glass
10. M: Let's go to plant some trees.
W: That's a good idea. What else can we do
M: We can also ask people not to throw waste everywhere.
Q: What will they plant
第二节:
Text 11
M: Do you often walk in the forest, Kate
W: Yes, I do. Because there's fresh air in the forest. Do you like walking, Tom
M: Yes, I do. Can I walk with you in the forest tomorrow morning
W: Yes, of course. And we can take a look at the grass.
M: Can we ask people not to throw rubbish in the forest
W: Yes, we can. It's important to protect the forest.
Text 12
M: What will you do tomorrow, Lucy
W: I want to plant trees. Would you like to go with me, Mike
M: Yes, I'd like to. When will we meet
W: At 8: 00 in the morning.
M: Where will we meet
W: In our school.
M: Why do we plant trees
W: Because there's a lot of pollution. People burn things to make energy.
Ⅱ. 　　What do you know about water Some people know about water, but some don't. Water is clean. It has no color and no taste. There is no life on Earth if there is no water. Animals and plants need water, and human beings also need water. About 70 percent of the Earth is covered by water. But people throw rubbish into lakes, rivers and sea. Some factories put waste into them. That causes water pollution. So our drinking water is getting less and less. We must do something to protect it.
听力答案:
Ⅰ. 第一节: 1～5: CACBB　6～10: CAABC
第二节: 11～15: ABBCA
Ⅱ. 16. water　17. clean　18. need　19. throw
20. something
第二部分　笔试
Ⅲ. 第一节: 21. B　22. A　23. B　24. C　25. D　26. C
27. D　28. C　29. A
30. D　点拨: 考查keep的用法。keep后接宾语，然后再接形容词。
第二节: 31. A　32. B　33. D　34. C　35. B　36. C
37. D　38. B　39. B
40. A　点拨: stop doing sth. 意为“停止做某事”。这里指停止向大海里扔垃圾。
Ⅳ. 第一节:
A)41. A　点拨: 细节理解题。根据“I learn that forests are disappearing(消失)now. ” 可知，森林在消失，所以森林变得越来越少，森林面积变得小了，故选A。　42. D　43. D
B)44～46: ADD
C)47. B
48. A　点拨: 细节理解题。由文中的“It's good for my health, and it doesn't pollute the air. ”可知。
49. D　50. A
第二节: 51～55: FADBC
V. 56. important　57. provide us with　58. throw it away　59. put some water into　60. asks me not to be
Ⅵ. 61. different　62. our　63. protect　64. stop　65. or
66. How　67. near　68. don't　69. lights　70. them
Ⅶ. 71. save energy　72. turn off the lights
73. by bike　74. baskets or cloth bags　75. four
Ⅷ. 76. We should protect the river
77. We can clean up the river　78. Can we plant trees
79. That's a good idea　80. I hope so
IX. 范文:
My Low carbon Life
My name is Lily. I am a middle school student. I go to school on foot every day. I always remember to turn off the lights, the TV set and the fans when I don't use them. When I am not using water, I always turn off the tap. I often reuse water. For example, after I finish washing clothes, I use the water to clean the floor and water flowers. I never use plastic bags because plastic bags pollute our environment. Saving paper is necessary, so I often make full use of paper. It's important for us to live a low carbon life to protect the environment.