题目内容
Many beautiful fish are disappearing____ the severe(严重的) pollution.
- A.because of
- B.because
- C.so
- D.thanks of
A
试题分析:句意:由于严重的污染,许多漂亮的小鱼逐渐消失了。因为空格后不是句子故排除BC;because of因为;thanks to由于,多亏。根据句意故选A。
考点:考查短语的用法。
点评:本题难度适中。固定短语的考查是近几年高考的热点,不仅在单选里,还出现在完形短文改错中。需要考生平时牢记它们的用法及意义。
即学即练:She had to stay home _____ her son fell ill.
A. because of B. because C. so D. thanks of
解析:B。句意:因为儿子生病所以她得待在家里。
试题分析:句意:由于严重的污染,许多漂亮的小鱼逐渐消失了。因为空格后不是句子故排除BC;because of因为;thanks to由于,多亏。根据句意故选A。
考点:考查短语的用法。
点评:本题难度适中。固定短语的考查是近几年高考的热点,不仅在单选里,还出现在完形短文改错中。需要考生平时牢记它们的用法及意义。
即学即练:She had to stay home _____ her son fell ill.
A. because of B. because C. so D. thanks of
解析:B。句意:因为儿子生病所以她得待在家里。
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| In the past, man did not have to think about the protection of his environment. There were few people on the earth, and natural resources seemed to be 1 . Today things are 2 , the world has become too 3 . We are using up our natural resources too quickly and at the same time we are 4 our environment with dangerous chemicals.If we continue to do this, human life on the earth 5 survive. Everyone 6 today that if too many fishes are taken from the sea, there will soon be none left. Yet, with modern fishing 7 , more and more fishes are caught. We know that if too many trees are cut down, 8 will disappear and nothing will grow on the earth. Yet we _9_ to use bigger and more powerful machines to 10 more and more trees. We realize that if rivers are polluted with waste products from factories, fish will die. 11 , in most countries wastes are 12 put into rivers or into the sea, and there are 13 laws to stop this. We know, too, that if the 14 of the world continues to rise at the present rate , in a few years there will not be enough 15 .What can we do to solve these problems? If we eat more vegetables and less 16 ,there will be more food for everyone. Land that is used to grow crops 17 five times more people than land where animals are kept. Our natural resources will 18 longer if we learn to recycle them. The world population will not rise so quickly if people use modern methods of birth 19 . Finally, if we educate people to think about the problems, we shall have a better and cleaner 20 in the future. | |||
| ( )1. A. beaut iful ( )2. A. common ( )3. A. crowded ( )4. A. protecting ( )5. A. may not ( )6. A. wonders ( )7. A. poles ( )8. A. mountains ( )9. A. continue ( )10. A. grow ( )11. A. Thus ( )12. A. s till ( )13. A. many ( )14. A. production ( )15. A. houses ( )16. A. fruit ( )17. A. feeds ( )18. A. use ( )19. A. control ( )20. A. nature |
B. unlimited B. the same B. small B. saving B. will not B. ealizes B. boats B. the sea B. have B. pick up B. however B. even B. no B. pollution B. vegetables B. meat B. increases B. stay B. born B. sea |
C. unusual C. changeable C. dirty C. polluting C. shall not C. considers C. methods C. trees C. ought C. save C. Generally C. also C. some C. population C. food C. fish C. supplies C. keep C. plan C. planet |
D. valuable D. different D. busy D. fighting D. could not D. discovers D. ideas D. forests D. decide D. cut down D. Therefore D. never D. few D. development D. places D. grain D. helps D. last D. pay D. fores |