have you句型回答

问题描述:

have you句型回答
Have you decided where to spend your holiday?
-Not yet.I - go to britain.
A.may B.need C.must D.have to
请说出理由.为什么不能选D?

由Not yet可知这个人自己也不晓得要去哪,你怎么能确定是have to呢?
只有A,may可能