问题补充:
--- I promise to go shopping with you if you help me with the housework.
--- You are the last person to keep a promise.
A. That’s great!
B. How come?
C. I don’t agree.
D. Come off it!
答案:
A. That’s great!
B. How come?
C. I don’t agree.
(答案→)D. Come off it!
解析:考查交际用语。A太棒了!B怎么会?C我不同意;D住口,住手。句意:——如果你帮助我家庭作业,我答应和你一起去买东西。——住口吧!你是最不信守诺言的人。故D正确。