( ) 15.It is a long time ____ we met last time in Shanghai.A.befo_英语解答

( ) 15.It is a long time ____ we met last time in Shanghai.A.before B.after C.since D.For ( )

人气：116 ℃　时间：2019-10-11 12:42:16

解答

c.解析：since 自从的意思 It is a long time since +过去式表示自从过去那件事已经很长时间了