____ a picnic?All right.That's a good idea.

问题描述:

____ a picnic?All right.That's a good idea.
A.What about have.B.Why not having.C.How about have.D.Are you going to

D
解析:what/how about+doing,why not do,why don't you do:为什么不---
ABC中动词的时态使用错误
句意:你打算开派对吗?好主意!
多谢!