—Wehaven’tseenMr.Leeforalongtime. —He

问题详情：

 — We haven’t seen Mr. Lee for a long time.

 — He ________ Yunnan with his family. He will be back in a week.

     A. has been to        B. has gone to            C. have been in         D. goes to

【回答】

B

知识点：动词时态

题型：选择题