-Did David know about Landon?-Sure.He has been there ____.A.somet_英语解答

-Did David know about Landon?-Sure.He has been there ____.
A.sometimes B.sometime C.some times D.some time

人气：314 ℃　时间：2020-06-24 15:17:08

解答

C 很多次
A y有时 B将来某一时刻 D一段时间