问题补充:
—Lets go Dutch for this supper, OK?
—No,this time, as a reward for all your help.
A. its up to you
B. its my treat
C. lets talk about it
D. it doesn matter
答案:
A. its up to you
(答案→)B. its my treat
C. lets talk about it
D. it doesn matter
解析:句意:--咱们今晚AA制去吃晚饭,好吗?--不,这次我请客,来感谢你的帮助。its up to you由你决定;its my treat我请客;lets talk about it让我们谈论一下吧。it doesn matter没关系。根据句意故选B。