问题描述：
where's Mr lee?I have sth.unusual to tell him.
A You may not find him.he has been to Japan.
B You won't find him.he has gone to Japan.
答案给的A,但是我觉得应该是B,因为用A的话不是表示已经从Japan回来了吗?
A You may not find him.he has been to Japan.
B You won't find him.he has gone to Japan.
答案给的A,但是我觉得应该是B,因为用A的话不是表示已经从Japan回来了吗?
问题解答：
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