you seen the 3-D film Titanic yet?- Yes. I it a few days ago.A. Did , sawB. Have,

发布时间：2020-08-21 06:19:40

---      you seen the 3-D film Titanic yet?
--- Yes. I     it a few days ago.
A. Did , saw
B. Have, saw
C. Do, have seen
D. Have, have seen

网友回答

A. Did , saw
(答案→)B. Have, saw
C. Do, have seen
D. Have, have seen
解析：yet是现在完成时的标志词。
以上问题属网友观点，不代表本站立场，仅供参考！