She felt _____ of having asked such a silly question when the audience couldn't help laughing.

试卷相关题目

• 1— Turn on the _____ fan; it's too hot.— Ok , I will.

  A.electric

  B.electricity

  C.electrician

  D.electrical

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• 2Owing to ______ competition among the airlines, travel expenses have been reduced considerably.

  A.fierce

  B.strained

  C.eager

  D.critical

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• 3Nowadays we are often filled with some apparently _______ suggestions made by so-called experts on how to keep in good health.

  A.appropriate

  B.aggressive

  C.concrete

  D.contradictory

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• 4I ________ that you should be invited, but to my _______, they did without you.

  A.planned; great surprise

  B.intended; greatly surprise

  C.planned; great surprise

  D.intended; great surprise

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• 5Water can absorb and give off a lot of heat without big changes in temperature, thus creating a  _____ environment.  

  A.peaceful

  B.sensitive

  C.common

  D.stable

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• 6— We got ______complaints about the loud music. — We should have turned it down when we had the party.

  A.a load of

  B.a set of

  C.a little of

  D.a piece of

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• 7— Will this Sunday suit you? — Sorry, nobody is _______ on Sundays.

  A.reliable

  B.available

  C.changeable

  D.flexible

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• 8We often go to work by bicycle, for cycling is highly ______ to health and the environment.

  A.suitable

  B.beneficial

  C.worthwhile

  D.valuable

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• 9— It's ______ that you are tired. You should have a rest.— Thanks, maybe you are right.

  A.evident

  B.easy

  C.simple

  D.usual

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• 10The ____ look on her face suggested that she _____ such a result.

  A.puzzling; hadn't expected

  B.puzzled; hadn't expected

  C.puzzling; wouldn't expect

  D.puzzled; shouldn't expect

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