We cannot figure out _______ quite a number of insects, birds, and animals are dying out.

试卷相关题目

• 1It was an exciting moment for these football fans this year, _________ for the first time in years their team won the World Cup.

  A.that

  B.while

  C.which

  D.when

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• 2At first he hated the new job but decided to give himself a few months to see ______ it got any better

  A.when

  B.how

  C.why

  D.if

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• 3John shut everybody out of the kitchen _________ he could prepare his grand surprise for the party.

  A.which

  B.when

  C.so that

  D.as if

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• 4She found her calculator ________ she lost it.

  A.where

  B.when

  C.in which

  D.that

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• 5He succeeded in solving all the problems ________.

  A.as expecting

  B.that expected

  C.than expecting

  D.as expected

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• 6He wishes to make friends with _______ shares his hobbies and interests.

  A.whoever

  B.no matter who

  C.whoever

  D.anyone

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• 7The thought of going back home was ______ kept him happy while he was working abroad．

  A.that

  B.all that

  C.all what

  D.Which

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• 8We went through a period ______ communications were very difficult in the rural areas.

  A.wtach

  B.whose

  C.in which

  D.with which

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• 9Chan's restaurant on Baker Street, ______ used to be poorly run, is now a successful business.

  A.that

  B.which

  C.who

  D.where

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• 10At first he hated the new job but decided to give himself a few months to see ______ it got any better.    

  A.when

  B.how

  C.why

  D.if

  开始考试点击查看答案