it's been a long time since I------.How are you?A.had last seen y_英语解答

it's been a long time since I------.How are you?A.had last seen you B.saw
you last C.have least seen you D.last was seeing you

人气：185 ℃　时间：2019-08-21 02:44:51

解答

Bsince 引导的从句常用一般过去时,主句用现在完成时