It is almost five years we saw each other last time.A. beforeB. sinceC. afterD. when

发布时间：2020-08-17 13:41:28

It is almost five years     we saw each other last time.
A. before
B. since
C. after
D. when

网友回答

A. before
(答案→)B. since
C. after
D. when
解析：解此题的关键在于主句与从句在时态上保持一致。用A、C、D三项的连接词引导时间状语从句时，与主句的时态明显不一致。since引导从句时常用过去时，主句则用一般现在时或现在完成时。
以上问题属网友观点，不代表本站立场，仅供参考！