7、下列叙述中，正确反映我国环境现状的是　　　　　　 (　　 )

A、环境污染只在城市　　　　　　　　　

B、全国绝大多数的城市噪声超标

C、全国特大城市大气环境全部不能达到世界卫生组织规定的标准

D、环境污染都来自城市

6、造成“镉米”事件的污染物进入土壤的途径是　　　　 (　　 )

A、农药、化肥　　　　　　 B、大气污染物

C、灌溉污水　　　　　　　 D、灌溉废弃物

5、下列属于人为原因引起的环境污染的是　　　　　　　 (　　 )

A、海啸和泥石流　　　　　　　 B、我国北方的克山病

C、城市的酸雨　　　　　　　　 D、华北平原的盐碱化问题

4、下列不属于环境对人类社会的反馈作用的是　　　　　　 (　　 )

A、长江流域的伏旱天气　　　　　　　　 B、酸雨

C、臭氧层出现空洞，皮肤癌发病率增加　 D、珠江三角洲基塘生产的良性循环

3、核电站对周围水域的主要影响是：(　 )

A、重金属污染　　　　　　　　　 B、热水污染

C、放射性污染　　　　　　　　　 D、固体废物污染

2、有关环境污染对人体的危害的叙述,正确的是(　 )

A、环境污染对人体的危害，都是间接引起的

B、环境污染能引起急性中毒和慢性危害，危害人体健康

C、环境污染对人体的危害，都是直接的

D、污染物通过食物危害人体健康属于对人体的直接危害

1、工业污染、农业污染、交通污染类型的划分标准是　　　 (　　　 )

A、按环境要素划分　　　　　　　 B、按污染物的性质划分

C、按污染物来源划分　　　　　　 D、按污染物的分布范围大小划分

2．　 短文必须包含表格的全部内容。要求观点明确，结构合理，紧凑连贯。

Opinions are divided on this question.

One possible version:

　　　 Opinions are divided on this question.　 Some students may like elderly teachers' teaching because they think elderly teachers have more teaching experience and that they tend to be patient and careful with explanations. However, I prefer to be taught by young teachers. Firstly, we students have much in common with them. So they are our friends as well as our teachers. Secondly, they are more .energetic and enthusiastic. Usually they can make their classes lively and interesting. Besides, they are more ready to accept or create new ideas, including teaching. Thirdly, most young teachers devote themselves to their work, making them teach creatively and effectively.

　　　 In a word, I prefer young teachers to elderly teachers.

26

说明：下面的表格说明的是有关某节体育课的情况。请你据此写一篇日记。

　　 This afternoon we had a P.E lesson. Our teacher led us to practise long jump.When the bell rang.we gathered on the playground. After the warming-up exercises,the teacher told us the way of long jump and gave us an example. Then we followed the teacher and practised one after another. Soon came my turn and I felt nervous. I failed the fist time,but I wasn't discouraged.I kept on thinking the teacher's words and practising. At last I managed to jump over three meters.

　　 From this class I come to realize that one can succeed if he has perseverance.

27

Johnson是英国某大学的一名教授, 2000年10月底, 他应中国的邀请, 来华讲学, 在他留华期间, 他到处受到热情接待。除讲学外, 他还访问了几所中学和大学, 游览了长城、颐和园(the Summer Palace), 参观了许多名胜古迹。

回国后他说中国这个世界上人口最多的国家, 已经取得了显著的成就。他高度赞扬中国的对外开放(open-to-the-world)政策。

Johnson希望在将来某个时候再次访问中国。

请你根据上述提示的内容, 以Johnson的名义写篇短文, 并给一个标题。单词数为80-140之间。

My First Visit to China

　 As a famous British professor, I was invited to visit China and give lectures there at the end of October in 2000. During my visit, I was warmly welcomed everywhere. During that period, I gave lectures, visited several middle schools and universities, and visited the Great Wall, the Summer Palace and some other places of interest.

After returning to Britain, I will tell my friends and my family that China is a country with the largest population in the world, and that she has achieved great progress. The “open-to-the-word” policy has done much good to ChinA.

I hope I will be given a chance to visit China for the second time.

28

假如你是李华，请就本校食堂服务(canteen service)的状况给校长写一封信。内容包括：

　　　 词数：100左右；开头和结尾已为你写好。

Dear Mr. Principal.

　　　 I am a senior student of our school. I'd like to say something about the canteen service in our school. _____________________________________________________________________

______________________________________________________________________________________________________________________________________________________________

______________________________________________________________________________________________________________________________________________________________

______________________________________________________________________________________________________________________________________________________________

Sincerely yours,

Li Hua

　　 One possible version:

　　　 Dear Mr. Principal,

I am a senior student of our school. I'd like to say something about the canteen service in our school.

In general, the service is satisfactory. The hall is clean and tidy. The dishes look inviting and taste delicious as well. What's more, the workers there treat us as their friends, which makes us feel very happy.

However, we feel the price of the meals is a little too high, Besides, we can only have a limited variety of dishes with little change every week. In addition, we often have to stand in line for a long time before we can get the meal. You could understand how precious time is to us students. Therefore, may I suggest something be done to solve the problems so that we can all enjoy our meals at school?

Thanks for your consideration.

Sincerely yours,

Li Hua

29

近期，中学聘请外教之风愈演愈烈，请你结合下表对其利弊发表自己的观点。

注意：1. 词数：100左右　　　　　　　　　　　　　　　　　　　 2. 短文应包括表中所有要点

1．　 词数100左右，开头语已为你写好，不计入总数；