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Smoking pollutes air. You ______ smoke here.

A.won’tB.can’tC.ought not toD.needn’t

C

解析试题分析:考查情态动词。A不会;B不可能,不能;C不应该;D不需要;句意:抽烟污染空气,你不应该在这里抽烟。Ought to=should应该。故C正确。
考点:考查情态动词
点评:ought to=should应该;表示一种委婉的语气。Will表示百分百的肯定。

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The Hidden Health Issue:Emotional Well-Being

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[  ]

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