Without the invention of the computer, much of today's advanced technology _______.

试卷相关题目

• 1Everybody has arrived. It's time we ______ the meeting.

  A.had started

  B.would start

  C.shall start

  D.started

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• 2If he________quietly as the doctor instructed, he would not suffer so much now.

  A.lies

  B.lay

  C.had lain

  D.should lie

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• 3— Did you go to his birthday party last night?      — No, I _______, but I had some extra work to finish.       

  A.must have

  B.could have

  C.could

  D.ought to

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• 4It was the first time that a Canadian ________ a gold medal in a Winter Olympics .

  A.won

  B.has won

  C.had won

  D.was winning

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• 5His suggestion was that we ______ early tomorrow morning.        

  A.are to leave

  B.leave

  C.were to leave

  D.would leave

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• 6_____ Sam _____ still by my side to see this with his own eyes!   

  A.Only if; was

  B.Only if; were

  C.If only; were

  D.Ifonly; is

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• 7— Did you go to the fashion show last week?— I_________, but I was fully occupied the whole week.  

  A.must go

  B.must have gone

  C.would go

  D.would have gone

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• 8— Would you mind if I ________ here?   — ________. It's not allowed.

  A.smoke; Yes, please

  B.smoked; You'd better not

  C.smoke; That's all right

  D.smoked; You are welcome

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• 9-I come all the way to say 'Thank you' and we ________ it without you.-Think nothing of it.

  A.should have done

  B.mustn't have done

  C.couldn't have done

  D.needn't have done

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• 10—It was the drug, not the disease, that killed the boy.—He would be still alive today if he _____ that drug.

  A.not take

  B.shouldn't have taken

  C.didn't take

  D.hadn't taken

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