Question

【题目】You must be very tired. Why not ________ a rest?
A.to stop to have
B.to stop having
C.stop to have
D.stop having

Answer 1

【答案】C
【解析】句意：你一定非常累。为什么不停下来去休息一下呢？Why not do sth？"为什么不做某事"，表示建议，故此处用动词原形stop。stop doing sth"停止做某事"， stop to do sth"停下来去做另一件事"。根据You must be very tired.可知非常累了，应是停下来去休息，故用stop to have a rest。所以答案是：C。