—This bag is perfect. Miss, how much does it cost?
— , but I don’t work here.
A. I don’t know
B. I’m sorry
C. Maybe very dear
D. You can’t afford it
网友回答
A. I don’t know
(答案→)B. I’m sorry
C. Maybe very dear
D. You can’t afford it
解析:考查交际用语。根据答语中但是我不在这工作,可推断出前半句应表示歉意,所以用I’m sorry,故选B。