问题补充：
— ?
— No, thanks. I’m just looking around. I’ll let you know if I want anything.
A. Have you made up your mind what you want
B. What do you want
C. Can I help you
D. Do you like it
答案：
A. Have you made up your mind what you want
B. What do you want
(答案→)C. Can I help you
D. Do you like it
解析：可联系答.案.网客服索取。
