问题 单项选择题

—You'd better () work too hard like this.
—I see. You mean () too hard makes one tired and ill.

A.not; work

B.don't; working

C.don't; to work

D.not; working

答案

参考答案:D

解析:

You'd better(not)do sth.是常见搭配,排除B,C。mean to do打算做;mean doing意味着做。末句应该用动名词。故选D。

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单项选择题