问题补充:
---I’m sorry to trouble you, Sir?
---. What can I do for you?
A. The same to you
B. Fine, thanks
C. No problem
D. Not at all
答案:
A. The same to you
B. Fine, thanks
C. No problem
(答案→)D. Not at all
解析:The same to you同样的祝福给你;Fine, thanks不错,谢谢;No problem没问题;Not at all一点也不。句意:很抱歉麻烦你,先生。根据下文,我能为你做点什么?可知选D。