Li Ming (L) and John (J) have just finished swimming.

L: How nice and cool the water is! But I’m feeling a bit hungry now.   1. 

J: Sounds good.

L:  2. 

J: Yes, there is.

L:   3.

J: It’s only five minutes’ walk. Let’s go.

L: Yeah. Oh, I almost forgot my CD player.

J: Oh, it’s over there.   4. 

L: Pop music. I often listen to it when I’m not busy. How about you?

J: Light music. I think it can relax myself.   5.

L: Sure.

J: OK. I can lend you some CDs. I’ll bring them to school tomorrow.

L: Thanks.

 选择句子，补全对话，其中有两项是多余的。

A: Hi, Zhou Qiang. Haven’t seen you for too long!  1. 

B: I’ve just been to the Three Gorges (三峡).

A: Really?   2. 

B: Right. As you know, we’ve built a great dam (坝) across the Changjiang River.

A:   3. 

B: Yes, the dam is stopping water these days. And the water is rising 2 meters every day until it is 135 meters high.

A: Oh, it’s said the beautiful scenery (风景) of Kuimen will be under water. What a pity!

B:   4.   It has been copied in another place with some other places of interest.

A: Great！I want to go to the Three Gorges this summer. Would you like to go there with me again?

B: I’d love to!  5. 

A.Is the dam beginning to work?

B.But I haven’t been there yet.

C.Don’t worry.

D.Is it hard to build the dam?

E.Where have you been?

F.It’s reported that it has changed a lot.

G.We’ll see a new Three Gorges then.

Thirty years ago, Lake Ponkapog in Hartwell, New Jersey, was full of life. Many birds and animals lived beside the water, which was full of fish. Now there are few birds, animals, and fish. The lake water is polluted. It is in a colour of dirty brown, and it is filled with strange plants.

How did this happen? First, we must think about how water gets into Lake Ponkapog. When it rains, water comes into the lake from all around. In the past, there were forests all round Lake Ponkapog, so the rainwater was clean.

Now there are many homes around the lake. People often use the chemicals (化学制品)in their gardens. They use other chemicals inside their houses for cleaning and killing insects. There are also many businesses. Businesses use chemicals in their machines of shops. Other chemicals fall onto the ground from cars or trucks. When it rains, the rainwater picks up all the chemicals from home and businesses and then carries them into the lake . They pollute the water and kill the animals.

Boats on the lake are also a problem. Lake Ponkapog is a popular place for motorboats（汽船）. But oil and gas from boats often get into the lake. So more bad chemicals go into the water this way.

People in Hartwell are worried . They love their lake and want to save it. Will it be possible? A clean lake must have clean rainwater going into it. Clean rainwater is possible only if people are more careful about chemicals at home and at other chemicals on the ground. And they mustn’t use motorboats any more on the lake. All these may change people’s lives. Only then can Lake Ponkapog be a beautiful, clean lake again.

1.In the past, the water in Lake Ponkapog was made clean by ________.

A．forests           B．rain              C．birds             D．fish

2.Chemicals from homes and businesses _________.

A．are always clean                        B．can help the animals

C．are good for the lake                     D．get into the rainwater

3.Cleaner rainwater will mean _________ .

A．more boats on the lake                   B．more dirty things in the lake

C．a cleaner lake                          D．a dirty lake

4.To save Lake Ponkapog, people need to ________.

A．be more careful about chemicals           B．use the water

C．grow fewer plants in the gardens            D．use more motorboats on the lake

5.The passage is about ________.

A．boats on the Lake Pankapog               B．why the water is dirty in Lake Ponkapog

C．clean rainwater                         D．dirty lakes

Environmental pollution is the biggest problem for human being today. We all know that the environment includes the earth,water, plants and animals.If they are polluted or hurt, oour life can also be harmed.

It is true that more and more trees are being cutting down. The earth is becoming warmer. If the problem continues, the world will become a desert, and people will have no place to live.

The smoke produced by cars, factories and homes is polluting the air. Poisonous gas is letting off into the air , too. The polluted air make people sick.

Then there is the sound pollution. Our world is not quiet, even at night, because of the noise made by cars and people’s daily life. Too much noise has a bad influence on our hearing. It has been reported that many people in a village near an airport have lost their hearing because of the noise made by planes.

The water and the earth we are living on have also been polluted. The rubbish people throw away and the waste water poured by factories make the water and the soil polluted. When we drink dirty water or eat crops planted on polluted soil, we can get sick easily.

Just imagine what will happen if this continues. I ‘m sure it won’t be a pleasant result.

1.What does the underlined word mean in Chinese?

A. 大量的B. 稀有的C. 有毒的D. 刺鼻的

2.What can we learn from the fourth paragraph?

A. Sound pollution is harmful.

B. The water is polluted.

C. We should plant more trees.

D. The polluted air can make people sick.

3.What is the writer’s opinion on the pollution today?

A. It has been stopped B. It is very serous

C. It is not important D. It is interesting

4.The best title of this passage is .

A. what is the air pollution

B. the harm of the soil pollution

C. the environmental pollution.

D. how to deal with the environmental pollution.

根据下列句子及所给单词的首字母，在答题纸上按题号写出各单词的完全形式（每空限填一词）。

1.I was sleeping at that time. I don’t know what was h________.

2.After finishing the article, you’d better check your spelling and g________.

3.We grew up in the countryside ,which is full of the beauties of n________.

4.She was in her early t________ when I met her.

5.The show is quite d________ from most exhibitions of modern art.

6.Stephen jumped and c_______ the ball in one hand.

7.The movie is too long ,it does have a few good features ,t________.

8.My roommate John has a cold and he kept c________ last night. I could hardly fall asleep.

9.The food in the café is usually q________ good.

10.The t________ of the water is just right for swimming.