问题补充：
-- you the film yet?
--Yes, I it last week.
A. Have, seen, saw
B. Have, seen, seen
C. Did, see, have seen
D. Did, saw, have seen
答案：
(答案→)A. Have, seen, saw
B. Have, seen, seen
C. Did, see, have seen
D. Did, saw, have seen
解析：句意：你看过这部电影吗？是的，我上周看过。有标志词yet故第一句用现在完成时，第二句中关键词last week用一般过去时故选A
