_____the climate changes so much has caused many discussions among the  scientists.

试卷相关题目

• 1—Are they coming to help us? —_____

  A.I do so

  B.I do hope

  C.I hope they do

  D.I hope so

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• 2She's pretty _______ with money. She wouldn't give even a cent to help the poor child

  A.mean

  B.optimistic

  C.miserable

  D.cheerful

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• 3Some kinds of animals can change their color with _______ .

  A.conditions

  B.environment

  C.surroundings

  D.situation

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• 4There is only one dress of this kind left here. I wonder if you still want to buy ________ . 

  A.it

  B.one

  C.some

  D.any

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• 5Please tell me how global warming _____. I am still in the dark

  A.came by

  B.came out

  C.came to

  D.came about

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• 6The boy was in _________danger of losing his life, but __________most famous doctor saved his life

  A.the ; a

  B./; the

  C.the; the D/;a

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• 7It is _______ impossible to complete the new teaching building in less than three months.

  A.very

  B.rather

  C.quite

  D.much

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• 8--- He has been playing computer games these weeks. --- It's no ______ he didn't do well in the test this time.

  A.surprise

  B.wonder

  C.matter

  D.problem

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• 9---Shall I talk to Mr. White in English or in Chinese? ---Do as you please.He knows ________.  

  A.all

  B.neither

  C.both

  D.any

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• 10---Tom, _____ we go home together this afternoon ? ---Ok !

  A.shall

  B.must

  C.would

  D.need

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