When he was alive, the old scientist used to say that knowledge ＿＿＿＿from practice and he gained his experience by doing a lot of practical work.

试卷相关题目

• 1—Did you see a man in black pass by just now? —No, sir. I __________ a newspaper.

  A.read

  B.was reading

  C.would read

  D.am reading

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• 2We ________ to move but are still considering where to go to.

  A.are deciding

  B.decided

  C.have decided

  D.had decided

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• 3I arrived late; I ________ the road to be so icy.

  A.wouldn't expect 　　

  B.haven't expected

  C.hadn't expected

  D.wasn't expecting

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• 4I left my pen on the desk and now it's gone; who ________ it?

  A.took

  B.has taken

  C.will take

  D.had taken

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• 5—Are you a teacher? —I ________, but now I am working in a company.

  A.is

  B.am

  C.was

  D.had

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• 6The novels written by the author sell best, but five years ago no one could have imagined how great a role he _____in the literary (文学的) world.

  A.was playing

  B.was to play

  C.had played

  D.played

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• 7---When ______ and visit our exhibition next month ? -- -When _______ , I will let you know .

  A.will he come ; he will come

  B.will he come ; he comes

  C.does he come ; he will come

  D.does he come ; he comes

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• 8I used to drink a lot of tea but these days I ＿＿＿coffee.

  A.prefer

  B.preferred

  C.have preferred

  D.am preferring

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• 9Mr Smith _________ a book about China last year but I don't know whether he has finished it.

  A.has written

  B.wrote

  C.had written

  D.was writing

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• 10—I'm sorry, but the boss isn't here yet. Shall I have him call you when he comes back? —No, I'll call him back. If I call again in half an hour, do you think she ________ ?

  A.had arrived

  B.has arrived

  C.will arrive

  D.will have arrived

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