Question

Tom _______ the US. He _______ back in two months.

1. A.
   has gone to; comes
2. B.
   has gone to; will be
3. C.
   has been to; comes
4. D.
   has been to; will be

Answer 1

B
考查现在完成时。have gone to“去了某地还没回来”；have been to“去过某地”。句意“汤姆去了美国。他两个月后回来。”根据句意可知，汤姆去了还没回来，故用have gone to；排除C、D；根据in two months可知，应该用将来时。故选B。