Question

You look quite tired. You'd better ________ a good rest.

A. stop to have B. stop having C. to stop to have D. to stop having

Answer

A

【解析】

句意：你看起来相当累，你最好停下来好好休息。

短语stop doing sth.表示“停止做某事”；stop to do sth.表示“停下来去做某事”。根据“You look quite tired.”可知下文是停下来去休息；You'd better+动词原形，表示“你最好做某事”；根据题意，故选A。