问题
选择题
I _____ Wang Tao in the street yesterday. We _____ each other since he went to Beijing.
A．met, didn’t seen
B．have met, hadn’t seen
C．met, haven’t seen
D．met, hadn’t seen
答案
答案：D
本题考查时态。第一个空根据yesterday可知应该用一般过去时；第二个空指的是“自他去北京到昨天yesterday之前”是过去的过去，用过去完成时。