问题补充:
—Why didn’t you say hello to him yesterday?
—What a shame!But never beforeIhim.
A. /;had met
B. have;met
C. did;meet
D. had;met
答案:
A. /;had met
B. have;met
C. did;meet
(答案→)D. had;met
解析:考查倒装。never放在句首要用倒装,根据语境,before应是在yesterday之前,即过去的过去,所以用过去完成时。