A large part of human activity,particularly in relation to the environment,is ______ conditions or events.

试卷相关题目

• 1The thief tried to open the locked door but ______ .

  A.in no way

  B.in vain

  C.without effect

  D.at a loss

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• 2Recent research has thrown new light ______ the cause of the disease.   

  A.on

  B.at

  C.for

  D.by

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• 3According to statistics,a man is more than twice as likely to die of skin cancer ______ a woman.

  A.than

  B.such

  C.so

  D.as

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• 4John is leaving for London tomorrow and I will ______ him ______ at the airport.

  A.send;away

  B.see;off

  C.leave;off

  D.show;around

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• 5On the dark street, there were no people around _____ she could turn for help.      

  A.to whom

  B.with whom

  C.by whom

  D.for whom

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• 6The Chinese language differs from Western languages ______, instead of an alphabet, it uses characterswhich _______ ideas, objects or deeds .

  A.for which; take for

  B.in that; stand for

  C.in which; make for

  D.on that; wish for

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• 7His composition is excellent _____ some spelling mistakes.   

  A.except

  B.except for

  C.except that

  D.besides

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• 8 ______ , I lost heart in English learning, but my teacher often said to me, 'Keep on studying hard ,and you'll succeed ______ .'   

  A.At one time; in time

  B.At one time; on time

  C.At a time; in time

  D.At a time; on time

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• 9Five years ago the population of the village was 2000.Now it's 1500,which means that it's decreased ______ 25%.

  A.to

  B.from

  C.by

  D.for

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• 10The boy went swimming in the deep lake ______ his mother's fears for his safety.

  A.in the face of

  B.as a result of

  C.regardless of

  D.in spite of

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