Question

【题目】You look tired. You’d better __________ up late.

A. stay B. not stay

C. to stay D. not to stay

Answer 1

【答案】B

【解析】

句意：你看起来很累。你最好不要熬夜。短语had （not）better do sth.：最好（不要）做某事；结合句意可知填not stay，选B。