have been 还是 have gone

--- Is your father in ?
--- No,he____ for three hours.
A.was out B.has been out C.went out D.has gone out
正确答案是哪个？ 盼详解 谢谢
大家能再详细解释解释吗 有么有 have gone out 这种说法呢

去过回来了，是have been还是have gone 用HAVE 还是HAS? 用BEEN 还是不用? have you ever been to hongkong 还是gone? have been to表示短暂性还是持续性 have been与have gone have been in 什么时候用 have been? Where have you been? have been的句式。 have you been there?