It's a long time ( ).选什么?a) since i didn't see you b) before i sa_英语解答

It's a long time ( ).选什么?
a) since i didn't see you b) before i saw you c) since i last saw you d) before i last saw you
为什么?

人气：177 ℃　时间：2020-02-06 04:58:54

解答

C
It's a long time since..是固定搭配：从...已经很长时间了.