Question

We have worked for three hours．Now let’s stop ________a rest．

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

Answer 1

答案C
解析：本题考查stop的词组。1．stop doing sth．停止正在做的事；2．stopto do sth．停下来去做……，根据题意“工作三个小时了，应当停下来去休息”，故C项正确。