If ________, water can be changed into vapour.

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The lion was last seen ________ the meat in the bush by the river.

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I ________ to bed ________ there was a knock at the door.

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Mr Wang likes popular songs ________ his wife likes classical music.

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The doctor advised my mother to stop ________ a good rest.

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Xiamen is well-known ________ its beautiful view; it is famous ________ a garden on the sea.

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-- The time for the exam came to an end ________ I knew it.

-- Have you finished the paper?

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-- Is your headache getting ________?

-- No, it's worse.

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The play was so ________ that nearly everybody was ________ to tears.

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________ in China for almost ten years, the foreigner can speak Chinese very fluently.

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