问题补充：
--- A new 3D movie is on. Shall we go and see it this weekend?
---! What’s it?
A. I must be going now
B. You are right
C. Why not
D. My pleasure
答案：
A. I must be going now
B. You are right
(答案→)C. Why not
D. My pleasure
解析：情景对话题。 “一部新的3D电影在上映，这个周么去看电影怎么样？”“去！什么内容？”A. I must be going now现在我肯定要去 B. You are right你说得对 C. Why not为什么不呢（表示赞成） D. My pleasure 不客气根据语境选C
