--- you the film before?
----Yes, I it last year.
A. Did ; see ; saw
B. Have ; saw; saw
C. Have; seen; saw
D. Have; seen; seen
网友回答
A. Did ; see ; saw
B. Have ; saw; saw
(答案→)C. Have; seen; saw
D. Have; seen; seen
解析:通过时间状语before以前,last year去年,可知上句为现在完成时态,下句为过去时态。See的过去时态是saw,过去分词是seen,所以选C.