We are worried about ____ they can be rescued.

试卷相关题目

• 1______ he did not want to, he still had to share his hotel room with a stranger.

  A.Because

  B.Even though

  C.When

  D.As if

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• 2-- Can you persuade your brother to go with us? --- No, he will never do ______ he is asked to.

  A.whatever

  B.whenever

  C.however

  D.whichever

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• 3Naomi ran a shop in Madrona for three years ______ she decided to move into a better place nearby．

  A.once

  B.since

  C.before

  D.after

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• 4First he picked out the laces and ate them_______ they_______ spaghetti.

  A.as if; are

  B.as though; were

  C.as though; are

  D.as if; like

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• 5In Jan., 2010, Xin Jiang was struck by so terrible a snow______few people had ever experienced before.  

  A.what

  B.as

  C.that

  D.which

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• 6How can you keep fit ______ you smoke so much?

  A.as

  B.while

  C.when

  D.for

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• 7I have no idea ______ Jim could get so much money in such a short time.

  A.what

  B.how

  C.why

  D.when

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• 8I shall never forget those years _____ I lived on the farm with the farmers, ______ has a great effect on my life.

  A.when;who

  B.that;which

  C.on which;that

  D.when;which

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• 9So although Fleming discovered penicillin, it was over a decade ___________someone else turned penicillin into the great drug of the 20th century.

  A.when

  B.that

  C.before

  D.unless

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• 10_____ hungry you are, you shouldn't start to eat before the whole family gather around.

  A.How

  B.However

  C.Unless

  D.If

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