Throughout the world there is a growingconcern over the environmental effects of social and economic development efforts．题目和参考答案——青夏教育精英家教网—

题目内容

1．Throughout the world there is a growingconcern （关心） over the environmental effects of social and economic development efforts．

分析全世界对社会和经济发展带来的环境影响的关心在持续增长．

解答答案是concern．考查词组concern over 对…的关心．因为前面有不定冠词a修饰，所以concern用单数形式．故答案是concern．

点评解答此类题目，首先需要明确考查的词汇或者固定搭配，然后根据英语翻译习惯和相关语法填写正确的答案．

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11．Areas of Tokyo which had usually been packed with office workers like sushi（寿司） restaurants and noodle shops were unusually quiet．Many schools were closed．Companies allowed workers to stay home．Long queues formed at airports．
As Japanese authorities struggled to avoid disaster at an earthquake-battered nuclear plant 240 km to the north，parts of Tokyo resembled a ghost town．Many people stocked up on food and stayed indoors or simply left．transforming one of the world's biggest and most populated cities into a shell of its usual self．
"Look，it's like Sunday-no cars in town，"said Kazushi Arisawa，a 62-year-old taxi driver，as he waited for more than an hour outside an office tower where he usually finds customers within minutes．"I can't make money today．"
Radiation in Tokyo has been negligible， briefly touching three times the normal rate on Tuesday，smaller than a dental X-ray．On Wednesday，winds over the Fukushima （福岛） nuclear-power plant blew out to sea，keeping levels close to normal．But that does little to relieve public anxiety about a 40-year-old nuclear plant with three reactors in partial meltdown （熔毁）and a fourth with spent atomic fuel exposed to the atmosphere after last Friday's earthquake and tsunami．
"Radiation moves faster than we do，"said Steven Swanson，a 43-year-old American who moved to Tokyo in December with his Japanese wife to help with her family business．He is staying indoor but is tempted to leave．"It's scary．It's a triple threat with the earthquake，tsunami and the nuclear radiation leaks．It makes you wonder what's next．"
56．The text is mainly aboutC
A．the earthquake that happened in March
B．the government's effort to avoid disaster
C．the effects of the nuclear radiation leaks
D．the earthquake-battered nuclear-power plant
57．What did Kazushi Arisawa mean？D
A．There're usually more cars on Sundays．
B．He didn't care much about nuclear radiation．
C．He preferred to stay at home on Sundays．
D．He couldn't find many customers．
58．The underlined word"negligible"in Paragraph 4 most probably meansB．
A．serious B．slight C．normal D．average
59．What can we learn about the Fukushima nuclear-power plant from the text？C
A．It lies to the south of Tokyo．
B．It started to operate about fifty years ago．
C．It was damaged in the earthquake and tsunami．
D．All its four reactors are now well under control
60．Which of the following is true of Steven Swanson？A
A．He moved to Japan with his wife last year．
B．He is now on way back to the United States．
C．He wanted to stay on to see what's next．
D．He is quite confident about the future．

12．The time may soon come when we say goodbye to most of the world's languages．Today humans express themselves in over 6，000different languages．But that is quickly changing．Many scientists say that over half of these languages will disappear within the next 50years．After 100years，the languages used in the world will not be more than 20．
Why？It is because people from different cultures live and work together much more often than before．This brings changes．The languages of the world's main culture are replacing the languages of the smaller cultures．Most international trade takes place in world languages such as English．People respect their own cultures and traditions，but when it comes to getting a job，knowing a world language is often necessary．It may mean the difference between success and failure．
Technology works on the change of languages in an even more amazing way．Modern media such as radio and television give young people in developing countries much knowledge about the world．But this knowledge doesn't come in words from the mouths of their parents or the elders in their neighborhood．It usually comes in the language of a different culture．
People in different cultures think it good for them to share a popular language．They can quickly share ideas and work together．Knowing the same language means easier communication and is a basis for trust．
Is the death of a small local language such a terrible thing？The answer is maybe．Many cultures may have words for many useful things we know nothing about．If their languages die，their valuable wisdom may be lost forever．The future of the world's language depends on our actions now．Will we protect endangered languages or allow them to quietly disappear？
Time will have the last word．
21．Scientists say that within 50years，perhaps，there will be onlyAlanguages in the world．
A．around 3，000 B．over 3，000 C.6，000 D．less than 20
22．In"the languages of the world's main cultures are replacing the languages of the smaller cultures．"the underlined word"replace"means"C"．
A．to put something back into a correct place
B．to find good place for something
C．to take the place of something．
D．to decide how important something is
23．The passage says that if all the people in the world knew a popular world language，A．
A．it would be easier for them to share their ideas
B．people would have no trouble in learning language
C．lessons at schools would be taught in the language
D．people would respect their own culture more
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A．many of the words for things we do not know would be lost
B．knowledge would come from the mouths of the elders
C．people would have difficulty in working together
D．there would be no smaller cultures．

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