4.(　 )-Hi, Bob! I can’t find my story book. Have you seen it?

-Sorry, I haven’t. Why not ask Jim? Perhaps he’s seen it _____.

A.anywhere　　　　　 B.everywhere　　　　 C.nowhere　　　　　　　　　　 D.somewhere

3.(　 )This washing machine is very easy to use. _____ can learn to use it in a very short time.

A.Somebody　　　　 B.Anybody　　　　　　 C.Nobody　　　　　　　　　　 D.Few people

2.(　 )The driver was badly hurt _____ of the traffic accident.

A.at a result　　　　 B.in the result　　　　 C.with the result　　　　　　 D.as a result

Ⅰ.单项选择。(10分)

1.(　 )-Would you like to have _____?

-No, thank you. I’ve had enough.

A.anything more　　　　　　　　　　　　　　　 B.something more

C.more anything　　　　　　　　　　　　　　　 D.more something

Ⅰ.听句子，选择正确图片。每个句子读一遍。(5分)

1._____　 2._____　 3._____　 4._____　 5._____

Ⅱ.听对话，选择正确答案。每段对话读两遍。(5分)

6.(　 )What did Lily go to the factory for?

A.She wanted to find a job there.

B.She went there to visit her friends.

C.She went to see if the factory was pouring waste water.

7.(　 )What has Kate done in the past five years?

A.She’s read many reports.

B.She’s written many reports.

C.She’s written a few books.

8.(　 )Who is in the classroom?

A.No one.　　　　　　　　　　　　　 B.A teacher.　　　　　　　　　 C.Somebody.

9.(　 )What has the government done?

A.It has polluted the river.

B.It has opened a chemical factory.

C.It has cut off water supply.

10.(　 )What are they talking about?

A.They are talking about protecting the pictures on public walls.

B.They are talking about keeping the public walls clean.

C.They are talking about drawing pictures on the wall.

Ⅲ.听对话及问题，选择正确答语。每段对话读两遍。(5分)

11.(　 )A.This Friday.　　　　　　　　　 B.Tomorrow.　　　　　　　　　　　 Friday.

12.(　 )A.On the beach.　　　　　　　 B.At a restaurant.　　　　　　　　 C.In the open air.

13.(　 )A.For ten years.　　　　　　　 B.For two years.　　　　　 　　　 C.For eight years.

14.(　 )A.In the classroom.　　　　　 B.In the hospital.　　　　　　　　　 C.At home.

15.(　 )A.The government.　　　　　 B.The population.　　　　　　　　 C.The pollution.

Ⅳ.听短文，完成下面表格。短文读三遍。(5分)

Ⅰ.词汇。(10分)

(A) 根据句意，用所给单词的适当形式填空。

1.Look, there is a bird _____ (sing) in the tree.

2.The bad air makes my chest hurt and it’s difficult for me _____(breath).

3.They are doing their homework carefully. You’d better not _____(disturb) them.

4.Litter _____ (influence) the look of our city.

5.It is known that smoking does great _____(harm) to us.

(B) 根据句意及汉语提示完成句子。

6.The chemical factories _____ (生产) terrible gas.

7.Each year people pour _____ (废物) into rivers, lakes and so on.

8.There are _____ (几个) students reading books over there.

9.Do you know he has _____ (参军) for five years?

10.Loud noises can cause high _____ (血) pressure as well.

Ⅱ.综合填空(5分)

根据短文内容，用所给单词的适当形式填空。

Life today is much better. However, there are new problems. One of the biggest ones is pollution. Water 　11　 　has made rivers dirty. It kills fish and 　12　 　our drinking water. Noise pollution makes us speak 　13　 　and become angry more 　14　 . Air pollution is the most serious kind of pollution. It’s bad for all 　15　 　things in the world.

11._____　 12._____　 13._____　 14._____　 15._____

Ⅲ.书面表达。(10分)

人类只有一个地球。根据提示，以“Saving the Earth”为题，写一篇80词左右的短文。

提示: 1.如何保护环境已成为世界最大难题之一；

　　　　　　　　 2.各种污染破坏环境，损害健康；

　　　　　　　　 3.不要乱倒垃圾，乱排废水；

　　　　　　　　 4.我们应该保护环境，使我们的家园更加美丽。

Unit 2　 Topic 2

(满分100分，时间90分钟)

(C)

The students were having their chemistry class. Miss Li was telling the children what water was like. After that, she asked her students, “What is water?” No one answered for a few minutes. Miss Li asked again, “Why don’t you answer my question? Didn’t I tell you what water is like?”

Just then, a boy put up his hand and said, “Miss Li, you told us that water has no color and no smell. But where to find such kind of water? The water in the river behind my house is always black and it has a bad smell.” Most of the children agreed with him.

“I’m sorry, children,” said the teacher, “our water is getting dirtier and dirtier. That’s a serious problem.”

根据短文内容，回答问题。

36.Why didn’t the children answer the teacher’s question at first?

________________________________________________

37.Please use a sentence to describe what water is.

________________________________________________

38.Why does the water in the river have color and smell?

________________________________________________

39.Do you think the boy who answered the teacher’s question is stupid?

________________________________________________

40.What did other students think of the boy?

________________________________________________

(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) loud noise can cause loss of hearing.

Scientists use a unit of measure called a decibel(分贝) to measure the loudness of a sound. The sound of a quiet room, for example, measures 35 decibels. Talking measures between 40 and 65 decibels. Sounds from traffic and from some rock bands measure over 120 decibels. Noise at such high level causes the greatest hearing loss.

根据短文内容，判断正(T)误(F)。

31.(　 )According to the passage, noise is all sounds that you can hear.

32.(　 )A “decibel” is a machine that makes loud noise.

33.(　 )Loud noise can help people sleep better.

34.(　 )Not all people think that rock music is a noise.

35.( 　)We can infer (推断) from the passage that noise is a serious problem.

(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 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.