---May I speak to John?---Sorry,he has gone to Canada.And he ______ in 3 days.

问题描述:

---May I speak to John?---Sorry,he has gone to Canada.And he ______ in 3 days.
A.will be back
B.won't come back
选什么?答案上是A,但是我觉得是B.
如果题目And,改为But呢?选什么?

是A啦 他去加拿大了 并且在3天后回来改BUT就选B喽