—Mum, why have us eat much vegetable? —Because it is _____ to our health. A．ben_刷题宝

题干

—Mum, why have us eat much vegetable?
—Because it is _____ to our health.

A．benefit	B．benefited
C．beneficial	D．benefits

上一题下一题 0.64难度单项选择更新时间:2011-03-25 02:44:04

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