It's ten years since the scientist ________ on his life's work of discovering the valuable chemical.      

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• 1It ________ to you whether I like it or not, because you never listen to me.     

  A.makes a difference

  B.makes no difference

  C.makes some difference

  D.makes any difference

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• 2The ancient church was almost ________ before the fire fighter managed to control the fire.   

  A.burned down

  B.burned out

  C.burned off

  D.burned up

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• 3She ________ soon and didn't recover.   

  A.fell asleep

  B.fell behind

  C.fell over

  D.fell ill

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• 4Fewer people ______ to live in the north of the country.

  A.insist

  B.require

  C.desire

  D.request

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• 5When considering how to settle the problem, she had ________ the most important factor—weather.  

  A.left behind

  B.left over

  C.left out

  D.left for

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• 6The wonderful work you have finished in the country will ________ .      

  A.do you a credit

  B.do you credit

  C.give you a credit

  D.take you credit

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• 7We should________ the old traditional ideas and build  up new ones.   

  A.break down

  B.break away from

  C.break off

  D.break away

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• 8The government has____a new economic policy.     

  A.put up

  B.put forward

  C.put off

  D.put out

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• 9As we all know, tigers and cats________the same family of beasts.

  A.belonged to

  B.are belonged to

  C.belong to

  D.are belonging to

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• 10In Copenhagen Climate Conference，rich countries promised to________a fund of $ 100 billion a year by 2020 to help developing countries.

  A.make up

  B.put up

  C.set up

  D.send up

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