Question

【题目】The baby is sleeping now. We'd better ________.

A.not to wake her upB.not wake her up

C.to not to wake her upD.don't wake her up

Answer 1

【答案】B

【解析】

句意：这个婴儿现在正在睡觉，我们最好不要吵醒她。

考查情态动词。wake her up表示吵醒她，根据句中we’d better可知，此处是had better（not）do sth.最好（不）做某事，所以not wake her up符合题意。故选B。