—-Jack,Ihaven’tseenyouruncleforalongtime.—-He______Shan...

问题详情：

—- Jack, I haven’t seen your uncle for a long time.

—- He ______ Shanghai on business for two weeks.

     A. went to    B. has gone to          C. has been in      D. has been to

【回答】

C

知识点：动词时态

题型：选择题