1．下列变化属于化学变化的是　

A. 彩纸折成纸鹤　　 B. 白雪缓慢消融　 C. 葡萄酿成美酒　　 D. 霓虹灯光闪烁

10.(　　 ) The conference had been held to discuss the

　　　　　　 effects of tourism ____ the wildlife in the

　　　　　　 area. (2003　 上海)

　　　　　　 A. in　　　　　　　　 B. on

　　　　　　 C. at　　　　　　　　 D. with

[解析]选B此题考查固定搭配“have effects on sth.”。

9. They had a pleasant chat ____ a cup of coffee.

　　　　　　 (2003　 北京)

　　　　　　 A. for　　　　　　　 B. with

　　　　　　 C. during　　　　　　　 D. over

[解析]选D。 over在此意为“一边……，一边……”

8. There are altogether eleven books on the shelf,

　　　　 ____ five are mine.　 (2004　 全国)

A. on which　　　　　 B. in which

C. of which　　　　　 　D. from which

　　 [解析]选c此句考查非限制性定语从句，且什么

当中的几个要用of。

7. Tony is going camping with ____ boys.

　　　　　　 A. little two other　　　 B. two little other

　　　　　　 C. two other little　　　 D. little other two

　　 [解析]选C　 本题考查多个形容词修饰一个名词的

用法。

6. -- Do you like ____ here'?

　　 -- Oh, yes. The air, the weather, the way of

　　 life. Everything is so nice.　 (2004　 全国II)

　　 A. this　　　　　　　　 B. these

　　 C. that　　　　　　　 D. it

　　 [解析]选D此题考查代词的用法联系下文可知

it此处是“不定指代”

5. Americans eat ____ vegetables per person today

　　 as they did in 1910. (2002上海)

　　 A. more than twice

　　 B. astwice asmany

　　 C. twice asmany as

　　 D. more than twice as many

[解析]选(：本题考查倍数的表达法。

4.(　　 ) It is said in Australia there is more land than the

　　 govemment knows ____. (NMET 2003)

　　 A. it what to do with　 B. what to do it with

　　 C. what to do with it　 D. to do what with it

　　 [解析]选C　 what + 不定式在句中做know的宾语。

3. The idea puzzled me so much that I stopped for a

　　 few seconds to try to ____. (2003北京春季)

　　 A. make it out　　 B. make it off

　　 C. make it uD　　 D. make it over

　　 [解析]选A　 make out意为“理解”。

2. ____ the programme，they have to stay there

　　 for another two weeks. (2004　 广东)

　　 A. Not completing

　　 B. Not completed

　　 C. Not having completed

　　 D. Having not completed

　　 [解析]选C　 not having completed是分词的完成式

的否定结构，在句中表原因。