If ________ unsolved, this may lead to more serious problems．

试卷相关题目

• 1The thief ________ was sent to the police station.

  A.was caught to steal

  B.was caught stole

  C.caught stealing

  D.caught stolen

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• 2The boy hopes to ________ his homework by the time his parents come back．

  A.finish

  B.have finished

  C.finishing

  D.be having finished

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• 3The day we have been looking forward to _______ sooner or later.

  A.comes

  B.coming

  C.will come

  D.would come

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• 4He got wet all over, so I ________ his clothes.

  A.insisted on his changed

  B.insisted he changed

  C.insisted on his changing

  D.insisted that he must change

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• 5______by Columbus in 1492,the island, or at least the western part of it now known as Haiti, was the scene of some of the most advanced political developments in the western world_________the eighteenth century, whose success_________the labor of half a million slaves

  A.Discovered ; well in; rested on

  B.Discovered; late; relying on

  C.Discovering; well in; counting on

  D.Discovering; lately ;depends on

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• 6Recorders _________ in the examination must be prepared with great care to make sure nothing goes wrong in operation.

  A.to be used

  B.used

  C.to use

  D.being used

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• 7________ in thought, he bumped into a tree and hurt his forehead．

  A.Losing

  B.Lost

  C.Lost himself

  D.Missed

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• 8On Dec．1, 2006, after years of planning and billions of dollars in investment, the 15th Asian Games officially opened in the Qatari capital Doha(卡塔尔首都多哈)with more than 13 000 athletes from 39 countries and regions ________ for gold in 45 events．

  A.competing

  B.competed

  C.to be competing

  D.to be competed

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• 9The house _____ next year will be used as a hospital．

  A.built

  B.to build

  C.being built

  D.to be built

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• 10Whenever we go to the supermarket, my daughter wants candies ________ like small stars．

  A.shape

  B.to shape

  C.shaping

  D.shaped

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