The fish in the river ________water pollution.

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I ________ in the quiet countryside instead of in the busy city.

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The workers will start working ________.

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The president of the university has been ________ for two years.

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As a famous scientist, he always ________ his research work.

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A．loses heart

B．loses the heart to

C．loses his heart

D．loses his heart to

Do you have any ink ________?

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Jack London, for ________ life had once been very hard, was successful later.

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I would rather go to the movie alone than ________ Bob come with me.

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I asked two people the way to the station but ________ of them knew.

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He went there in the ________ of finding his lost son.

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