Delta, the American airline, is sometimes jokingly explained “Don't expect your luggage to arrive” because it ______ be very slow.

试卷相关题目

• 1They urge the local government that the problem ________ as soon as possible.

  A.handles

  B.could be handled

  C.must be handled

  D.be handled

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• 2--We need a man full of wisdom to take charge of the project. --________ the young man graduating from Harvard have a try?

  A.Will

  B.Shall

  C.May

  D.Can

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• 3— What are you doing this Saturday? — I'm not sure, but I _______ go to the Rolling Stones concert .       

  A.must

  B.would

  C.should

  D.might

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• 4—The research on the new flu virus vaccine is challenging and demanding. Who do you think can do the job?      —______ my students have a try?

  A.May

  B.Must

  C.Will

  D.Shall

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• 5-- Why didn't you go to Mike's birthday party yesterday? -- Well, I _____, but I forgot it.

  A.should

  B.would

  C.should have

  D.must have

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• 6—It looks as if it's going to rain, but I'm not sure whether the windows are shut in my apartment. —You _______ as well go back to have a look.

  A.should

  B.might

  C.need

  D.can

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• 7I told Sally how to get here, but perhaps I ______for her.

  A.had to write it out

  B.must have written it out

  C.should write it out

  D.ought to have writte it out

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• 8Mary _______ her mother with the housework, but she didn't.   

  A.must have helped

  B.ought to have helped

  C.must help

  D.should help

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• 9—Do you think we are going the right way to the Forbidden City? —Sorry, I'm not sure．But it _______ be．

  A.might

  B.will

  C.must

  D.can

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• 10His work _____ have been completed; otherwise, he wouldn't be enjoying himself on the beach.

  A.should

  B.shouldn't

  C.can't

  D.must

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