- How long have they France? For about half a year.A. been toB. gone toC. gone inD

网友回答

A. been to
B. gone to
C. gone in
(答案→)D. been in
解析：此题重点考查延续性动词的用法，因答语是段时间，故谓语动词要用延续性动词。go是非延续行动词，不能和段时间状语连用。have been to意思曾经去过某地与题干句意不通。