The columbine flower,（ ）to nearly all of the United States,can be raised from seed in\almost any garden.

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The columbine flower,（ ）to nearly all of the United States,can be raised from seed in almost any garden.

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单选题

The flower is dead. I (　　) it more water.

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单选题

Strangely,some people find that they can smell one type of flower but not another,（ ）others are sensitive to the smells of both flowers.

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