—May I speak to John?

  ---Sorry, he        Japan. But he       in two days.

A. has been to; will come back    B. has gone to; will come back

C. has been in; would come back   D. has gone to; come back

--- May I speak to John?

--- Sorry, he        Japan. But he       in two days.

1. A.
   has been to; will come back
2. B.
   has gone to; will come back
3. C.
   has been in; would come back
4. D.
   has gone to; come back