题目列表(包括答案和解析)
完形填空:阅读下面短文,掌握其大意,然后从各题所给的四个选项中选出一个最佳答案。(共20小题,每小题1.5分)
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 46 . Today things are 47 , the world has become too 48 . We are using up our natural resources too quickly, and at the same time we are 49 our environment with dangerous chemicals. If we continue to do this, human life on the earth 50 survive.
Everyone 51 today that if too many fish are taken from the sea, there will soon be none left. Yet, with modern fishing 52 , more and more fish are caught. We know that if too many trees are cut down, 53 will disappear and nothing will grow on the land. Yet, we 54 to use bigger and more powerful machines to 55 more and more trees.
We realize that if rivers are polluted with waste products from factories, we will die. 56 , in most countries wastes are 57 put into rivers or into the sea, and there are 58 laws to stop this. We know, too, that if the 59 of the world continues to rise at the present rate, in a few years there will not be enough 60 . What can we do to solve these problems ?
If we eat more vegetables and less 61 , there will be more food available for everyone. Land that is used to grow crops 62 five times more people than land where animals are kept. Our natural resources will 63 longer if we learn to recycle them. The world population will not rise so quickly if people use modern methods of birth 64 .
Finally, if we educate people to think about the problems, we shall have a better and clearer 65 in the future.
1.A. beautiful B. unlimited C. rare D. valuable
2.A. common B. the same C. changeable D. different
3.A. crowded B. small C. dirty D. busy
4.A. protecting B. saving C. polluting D. fighting
5.A. may not B. will not C. shall not D. could not
6.A. wonders B. realizes C. consider D. discovers
7.A. poles B. boats C. methods D. ideas
8.A mountains B. the sea C. trees D. forests
9.A. continue B. have C. ought D. go on
10.A. grow B. plant C. save D. cut down
11.A. Thus B. However
C. Generally speaking D. Therefore
12.A. still B. even C. also D. certainly
13.A. too many B. a few C. some D. few
14.A. production B. pollution C. population D. revolution
15.A. houses B. vegetables C. food D. lives
16.A. fruit B. meat C. fish D. grain
17.A. feeds B. increases C. supplies D. helps
18.A. use B. stay C. keep D. last
19.A. control B. born C. plan D. reward
20.A. nature B. sea C. planet D. forest
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阅读下面短文,掌握其大意,然后从各题所给的四个选项中选出一个最佳答案。
After the war between Britain and France which lasted 7 years, James Cook got married and 21 down in London. For several years, Captain Cook 22 to the east of America 23 he made a map of its 24 .In 1768 came Cook's 25 for a major expedition. The navy was 26 a plan for an expedition 27 the South Pacific Ocean in 28 of watching a very unusual 29 , that is the planet Venus 30 between the earth and the sun in 1769. His 31 hope was to find a new land 32 was thought to be 33 in the Indian and Pacific Ocean. 34 Captain Cook was to be there in charge of this expedition 35 Captain of the ship 36 "Endeavour". It was an old merchant ship just like 37 on which Cook had learnt his seamanship. It was strongly built and had a lot of space 38 for storage. Cook understood there would be a lot of hardship for them, so he got everything 39 it. In this expedition, he had sailed around 40 and up the east coast of Australia, charting(绘制) over 8,000 miles of coastline that had been unknown before.
A. set B. sailed C. sent D. settled
A. went B. flew C. sailed D. came
A. which B. where C. that D. when
A. countries B. coasts C. cities D. seas
A. chance B. hope C. ship D. expedition
A. finding B. learning C. doing D. making
A. in B. to C. for D. at
A. the hope B. a view C. an idea D. plan
A. accident B. incident C. matter D. event
A. existing B. setting C. passing D. appearing
A. first B. second C. third D. last
A. which B. where C. what D. on which
A. passing B. going C. existing D. sailing
A. but B. as C. and D. for
A. of B. for C. like D. as
A. which called B. called C. call D. calling
A. one B. it C. the one D. what
A. down B. off C. up D. away
A. full prepared for B. fully prepared for
C. fully preparing D. full preparation
A. Endland B. Australia
C. New Zealand D. Tasmania
完形填空:阅读下面短文,掌握其大意,然后从各题所给的四个选项中选出一个最佳答案。(共20小题,每小题1.5分)
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 46 . Today things are 47 , the world has become too 48 . We are using up our natural resources too quickly, and at the same time we are 49 our environment with dangerous chemicals. If we continue to do this, human life on the earth 50 survive.
Everyone 51 today that if too many fish are taken from the sea, there will soon be none left. Yet, with modern fishing 52 , more and more fish are caught. We know that if too many trees are cut down, 53 will disappear and nothing will grow on the land. Yet, we 54 to use bigger and more powerful machines to 55 more and more trees.
We realize that if rivers are polluted with waste products from factories, we will die. 56 , in most countries wastes are 57 put into rivers or into the sea, and there are 58 laws to stop this. We know, too, that if the 59 of the world continues to rise at the present rate, in a few years there will not be enough 60 . What can we do to solve these problems ?
If we eat more vegetables and less 61 , there will be more food available for everyone. Land that is used to grow crops 62 five times more people than land where animals are kept. Our natural resources will 63 longer if we learn to recycle them. The world population will not rise so quickly if people use modern methods of birth 64 .
Finally, if we educate people to think about the problems, we shall have a better and clearer 65 in the future.
A. beautiful B. unlimited C. rare D. valuable
A. common B. the same C. changeable D. different
A. crowded B. small C. dirty D. busy
A. protecting B. saving C. polluting D. fighting
A. may not B. will not C. shall not D. could not
A. wonders B. realizes C. consider D. discovers
A. poles B. boats C. methods D. ideas
A mountains B. the sea C. trees D. forests
A. continue B. have C. ought D. go on
A. grow B. plant C. save D. cut down
A. Thus B. However
C. Generally speaking D. Therefore
A. still B. even C. also D. certainly
A. too many B. a few C. some D. few
A. production B. pollution C. population D. revolution
A. houses B. vegetables C. food D. lives
A. fruit B. meat C. fish D. grain
A. feeds B. increases C. supplies D. helps
A. use B. stay C. keep D. last
A. control B. born C. plan D. reward
A. nature B. sea C. planet D. forest
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