问题
选择题
.---It’s a fine day. Why don’t you go camping with us?
----________. Let’s go.
A．It’s difficult.
B．No, thanks.
C．Sounds fun.
D．Sure, you can
答案
答案：C
why don’t you do sth意思是为什么不做某事，表示的是建议，其肯定性答语常是that sounds good；that’s a good idea