Technology is developing so rapidly that _____ for only a year, my cellphone is out-of-date.

试卷相关题目

• 1_____ in the queue for half an hour, the old man suddenly realized he had left the money in the car.

  A.Waiting

  B.To wait

  C.Having waited

  D.To have waited

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• 2_____in the queue for half an hour, Tom suddenly realized that he had left his wallet at home.  

  A.Waiting

  B.Havewaited

  C.Havingwaited

  D.Waited

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• 3When the headmaster announced his plan in public at the school's opening ceremony, the ________of the students present________ against it.

  A.majority; were

  B.most; were

  C.most; did

  D.majority; did

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• 4______ my parents' letter, I decided to write again.

  A.Not receive

  B.Not to receive

  C.Not received

  D.Not having received

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• 5The old man, _____ abroad for twenty years, is on the way back to his motherland.

  A.to work

  B.working

  C.to have worked

  D.having worked

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• 6____ the chapter four times, I finally understood the author's theory.

  A.Reading

  B.Having read

  C.To read

  D.Read

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• 7Three days ______ enough to finish the work. Let my do it.    

  A.are

  B.was

  C.is

  D.were

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• 8_____ that she didn't do a good job, I don't think I am abler than her.

  A.To have said

  B.Having said

  C.To say

  D.Saying

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• 9_____ in the queue for half an hour, Tom suddenly realized that he had left his wallet at home.

  A.To wait

  B.Have waited

  C.Having waited

  D.To have waited

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• 10_____ full preparations, we decided to put off the party till next week.

  A.We did not make

  B.Having not made

  C.We had not made

  D.Not having made

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