–Where is Tom?He the USA. He back in two months.A. has gone to; comes B. has bee to;

问题补充：

–Where is Tom? --He the USA. He back in two months.

A. has gone to; comes B. has bee to; will be

C. has been to; comes D. has gone to; will be

答案：

解析：句意：汤姆在哪儿？他去了美国。两个月后，他会回来。has been to 表示已经去了某地，has gone to 表示曾经去过某地。in+一段时间，表将来，故选B。