问题补充:
--- I can’t find Lily. Where is she?
--- Sorry, I don’t know.
A. where has she been
B. where she has been
C. where has she gone
D. where she has gone
答案:
A. where has she been
B. where she has been
C. where has she gone
(答案→)D. where she has gone
解析:此题重点考查have/has been与have/has gone的区别,前者表示曾经去过某地,后者表示去了某地,又因宾语从句要用陈述句语序,故选D。