【题目】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 the earth 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 causes 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!

根据短文内容,选择正确答案,并将其字母代号填入答题卡相应空格内。

1________ have made the earth change a lot.

A. Plants B. Animals C. Human beings D. Water

2There are ________ kinds of pollution in this passage.

A. two B. three C. four D. five

3________is a big problem now.

A. Pollution B. Population C. Education D. Medical treatment

4The underlined word “chemicals” in the passage means“________”in Chinese.

A. 农用工具 B. 建筑材料 C. 化学药物 D. 营养物质

5Which sentence is TRUE according to the passage?

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 causes of soil pollution.

【题目】The students in Grade Nine have to take a P.E. test in many places around China. The full mark is usually 50 points and it counts for much in the high school entrance exam.

In Shizong the test is held in April. Students have the test in their own or the other school. Each student is tested on three sports. They can choose long jump, basketball dribbling(运球) or volleyball. The pull-up(引体向上) is for boys and girls can choose the sit-up. Both boys and girls must pass in the test, or they can’t go to the higher school to go on studying.

Most students find the test easy and more than 90% of them can get full marks. That’s because they have been training for it during the whole three years. Students in Grade 9 usually do lots of practice in P.E. classes and after class. The training makes the test easier than it seems to be.

Students in Kunming don’t need to run a lot for the test, but students in Shizong must do lots of running for the test. In Shizong running is one of the sports in the test. So in P.E. classes, they usually run a lot. Sometimes they have to run 3,000 meters in one class. Most teachers and parents welcome the P.E. test. They say it helps students build up their bodies.

1Students take the test ______ in Shizong.

A. in Grade Seven B. in April C. in another school D. in autumn

2The PE test in Shizong includes(包括) all of these sports except(除了) ______.

A. baseball B. basketball C. volleyball D. long jump

3Most students find the test is easy, because_______.

A. P.E test is not so important for their entrance exam

B. students have been training for a long time

C. teachers and parents can help them pass it.

D. all students do well in P.E.class.

4Running is one of the sports in test in ______.

A. Kunming B. Chongqing C. Shizong D. Shanghai

5Most teachers and parents think that the P.E. test is_.

A. difficult B. easy C. bad D. good

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