— Can you tell me what time the flight to Detroit leaves? — I'm sorry, but it ____ due to the fog.

试卷相关题目

• 1— Why do you look so worried?— My computer broke down and my essay _____ since.

  A.has been left unfinished

  B.has left to finish

  C.was left to finish

  D.had been left unfinished

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• 2The doctor_____ my brother for ten years.

  A.married with

  B.has married

  C.has been married

  D.has been married to

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• 3I have to go to work by taxi because my car    at the garage.  

  A.will be repaired

  B.is repaired

  C.is being repaired

  D.has been repaired

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• 4With more forests being destroyed, huge quantities of good earth ________ each year.

  A.is washing away

  B.is being washed away

  C.are washing away

  D.are being washed away

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• 5Rainforests ____ and burned at such a speed that   they will disappear from the earth in the near future.       

  A.will be cut

  B.are cut

  C.are being cut

  D.had been cut

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• 6A new research ___here. They hope to finish it next month.     

  A.will be studied

  B.is studied

  C.has been studied

  D.is being studied

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• 7My friend, Tom, left New York in 1976 and _____ since then.

  A.hadn't been heard of

  B.hasn't been heard of

  C.hasn't heard of

  D.hadn't heard of

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• 8When and where to go for the on-salary holiday ______ yet

  A.are not decided

  B.have not been decided

  C.is not being decided

  D.has not been decided

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• 9In the last few years thousands of films _____ all over the world.   

  A.have produced

  B.have been produced

  C.are producing

  D.are being produced

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• 10Every possible means ____ to save the wounded soldier up to now.

  A.was tried

  B.were tried

  C.have been tried

  D.has been tried

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