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We don’t allow ___in the office. But you are allowed ____in the rest room.

A.smoking, smokingB.to smoke, to smoke
C.smoking, to smokeD.smoke, smoking

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People all around the world have been doing as much as they can ________the people in Afghanistan.

A.help  B.to helpC.helping  D.helped

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The girl ________at the party yesterday is missing today.

A.referring to B.refer toC.referred toD.to refer to

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Everyone here will thank the firefighters for the things they did to prevent fires ________the environment safer.

A.to make B.make C.making D.from making

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科目: 來源: 題型:單選題

The teacher asked us ________ in our reports before class.

A.hand B.to hands C.handed   D.to hand

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Tom was the first ________ he was wrong.

A.a(chǎn)dmitB.to admitC.of admittingD.for admitting[

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Jack became seriously ill after ________ in polluted air for many years.

A.breathed  B.breath  C.breathing  D.to breathe

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I’d love to watch the specially         dogs that can act as guides to the blind.

A.trainingB.being trainedC.trainedD.to be trained

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All kinds of promotion activities were launched,     for the May Holiday Market.

A.intendedB.intendingC.being intendedD.do intend

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科目: 來源: 題型:單選題

________ on the endless green grass are sheep, cattle and horses.

A.Being wandered B.Being wandering C.Wandering D.Wandered 

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