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to use in April, 2005, the road has solved the long-standing problem of traffic jams of this area.
A.Put B.Putting C.Having put D.Being put
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The writer was always looking for suitable _____ to use in his next story.
A. contents B. articles C. notions D. ideas
查看习题详情和答案>>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
查看习题详情和答案>>阅读下面短文,从A、B、C、D四个选项中选出最佳选项,并在机读卡上相应番号处将该项涂黑。
June 5 is World Environment Day. This makes us pay more attention to our environment and the need to protect it.
When Wang Boxuan, a Beijing high schoolboy, uses up his exercise books, he does not throw them away. Each one is stored at his school with hundreds of exercise books given by other students. Then they are sold to a Beijing paper making factory.
The paper is recycled and used again by students and teachers in the school. At the same time, the money made from the sales goes towards schools in Inner Mongolia for planting trees and grass. This place is one of the sources of the sandstorms that often attack Beijing during springtime.
Wang’s school is one of the schools in the capital that take part in the “Green Promise” —environmental protection activity. So far, nearly 210,000 students have taken part in the activity, collecting more than 87 tons of waste paper.
Students are eager to help make the capital a more pleasant place.
What do Wang Boxuan and his schoolmates do with the waste exercise books?
A. Throw them away. B. Store and sell them.
C. Cut them into pieces. D. Give them to the students in Inner Mongolia.
What is the money used for?
A. Buying new exercise books. B. Helping poor students.
C. Planting trees and grass. D. Being stored.
What can we infer from the third paragraph?
A. Students will have no exercise books to use in many years.
B. There will be no waste paper in many years.
C. The sandstorms will be weaker in Beijing in many years.
D. Beijing will be much dirtier in many years.
Choose the right order according to this passage?
1 Trees and grass were planted.
2 Schools in Inner Mongolia received the money.
3 Students collected waste paper.
4 Students sold the paper to a paper making factory.
A.③②④① B.②①④③ C. ③④②① D.③②①④
Which is the best title for the passage?
A. Planting Trees. B. Green Promise.
C. Collecting Waste Paper. D. Making Money.
查看习题详情和答案>>Every day,the news of the world reaches people by over 300 million copies of daily papers,over 400 million radio sets,and over 150 million television sets. Additional news is 1 by motion(动作) pictures,in theatres and cinemas all over the world. As more people learn what the important events of the day are, 2 still only care for the events of their own household. Nearly four hundred years ago the English writer John Donne said,“No man is an island.”This 3 is more appropriate(恰当的)today than it was 4 Donne lived. In short,wherever he lives,a man 5 to some society;and we are becoming more and more aware(清楚的) that ? 6 happens in one particular society affects,somehow,the life of mankind.?
Newspapers have been published in the 7 world for about four hundred years. Most of the newspapers 8 today are read in Europe and North America. However, 9 they may be read in all parts of the world, 10 to the new inventions that are changing the techniques of newspaper 11 .?
Electronics and automation(自动化) have made it 12 to produce pictures and texts far more quickly than before. Photographic(照相的) copying doesn't 13 to use type(铅字) and printing machines.And fewer specialists(专家), 14 type?setters,are needed to produce a paper? or magazine by the 15 method. Therefore,the publishing of newspapers and magazines can 16 more money. Besides,photocopies can be sent over great 17 now by means of ?television channels and satellites such as Telstar. Thus(因此), 18 can be brought to the public more quickly than before.?
Machines that prepare printed texts for photocopies are being used a great deal today. Film, 19 light and small,can be sent rapidly to other places and used to print copies of the text 20 they are needed. Film pictures can also be projected(投影) easily on a movie or television screen.?
1.A. taken B. shown C. seen D. known
2.A. fewer B. higher C. lower D. less?
3.A. study B. argument C. knowledge D. idea?
4.A. that B. while C. when D. then?
5.A. moves B. goes C. belongs D. comes?
6.A. it B. whatever C. something D. anything?
7.A. common B. modern C. ordinary D. usual?
8.A. bought B. printed C. found D. discovered?
9.A. fast B. suddenly C. immediately D. soon?
10.A. has B. brings C. thanks D. imagines?
11.A. delivering B. making C. selling D. publishing
12.A. clear B. possible C. bright D. successful?
13.A. want B. need C. like D. hope?
14.A. including B. besides C. such as D. except?
15.A. advanced B. easy C. unusual D. suitable?
16.A. make B. earn C. save D. get?
17.A. places B. distances C. cities D. villages
18.A. pictures B. newspapers C. letters D. words?
19.A. becoming B. feeling C. turning D. being?
20.A. where B. there C. which D. because of
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