In summer nights, I like ________ on the ground, ________ the star in the sky.

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--- I'm sorry to have kept you ________ here so long.

--- Not at all.

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(2006·青海中考题)

They have ________ a lot of advanced electric equipments.

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(2007·济南中考题)

There is no need telling him about the accident. He has learned ________ it ________ me.

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I would rather ________ out tonight than ________ my boy alone at home.

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I would rather ________ tonight, if you don't go with me.

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(2007·黄冈竞赛题)

He was made ________ from morning till night.

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You should keep the dog ________ at night.

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These clothes are ________ work.

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Don't aim your gun ________ me.

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