Measures must be taken before there is another collapse of the coal mine, ______?

试卷相关题目

• 1—Mark broke his leg when he was playing football . — ________ was that ?

  A.Since when

  B.Since when ago

  C.How long

  D.How long ago

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• 2Do help yourself to some fruit, __________ you?

  A.don't

  B.wouldn't

  C.can't

  D.won't

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• 3Tom: My brother will be surprised when he opens this package I'm sending. Jack: Why are you sending him a package? Tom: __________.

  A.It's a new radio

  B.It's his birthday

  C.It's very expensive

  D.It's too late

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• 4Nobody has the right to go there to have dinner free, ________?

  A.hasn't it

  B.has it

  C.haven't they

  D.have they

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• 5---Jane walked past me without greeting. ----She _____ you.

  A.can't see

  B.couldn't see

  C.can't have seen

  D.mustn't have seen

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• 6Jack, go and get some chalk, _______?

  A.will you

  B.shall we

  C.do you

  D.shan't we

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• 7He must be in the reading-room, _____ he?

  A.mustn't

  B.doesn't

  C.needn't

  D.isn't

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• 8Mr. Smith doesn't believe that his daughter can work out the problem that easily,_____?

  A.does he

  B.can she

  C.doesn't he

  D.can't she

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• 9The unsold good she brought to me are useless to me, ________?

  A.aren't they

  B.are they

  C.did he

  D.didn't he

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• 10Chinese must have the largest number of speakers, ________ ?  

  A.mustn't that

  B.haven't they

  C.don't they

  D.doesn't it

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