Criticism and self-criticism _____ necessary _____ it helps us to correct mistakes.

试卷相关题目

• 1________ he was very ill, he still went on working..

  A.Because

  B.For

  C.Though

  D./

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• 2________he will come to help us is not clear.

  A.That

  B.Whether

  C.Either

  D.What

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• 3---What do you think worries him so much?     ----_________.

  A.He didn't pass the exam

  B.His father is seriously ill

  C.Lost his bike

  D.What Jim said just now

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• 4______ they live in the same house, we would no trouble finding them. ---But as traveling salesmen as well as seasonal herdsmen and farmhands, as you know, they move house _______ many of the Americans who live on wheels.

  A.As far as; as often as

  B.As well as; as well as

  C.As long as;;as often as 　　　

  D.As long as ; as far as

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• 5.I am here not because I want to earn money ________I want to educate the children.

  A.but

  B.but because

  C.but for

  D.and because

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• 6 ____ Maria will come to the party makes no difference.

  A.Whether

  B.If

  C.That

  D.How

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• 7The idea of fish being able to produce electricity strong enough to light a lamp is almost unbelievable, _____ several kinds of fish are really able to do this.

  A.therefore

  B.and 　　　　

  C.then 　　　　

  D.but

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• 8  It will be a long time ______ he returns.

  A.until

  B.before

  C.when

  D.after

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• 9_____ to go abroad, his spare time is totally spent in learning English.

  A.Having intended

  B.Intending

  C.To intend

  D.Because he intends

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• 10—Could you please go and see a friend with me this afternoon? —It depends on _____ it is.

  A.who

  B.whoever

  C.what

  D.whatever

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