－Sorry，Betty！I forgot to inform you of the change of time.
－ ．
A. Forget it
B. Don't mention it
C. That's right
D. With pleasure
网友回答
(答案→)A. Forget it
B. Don't mention it
C. That's right
D. With pleasure
解析：A 考查情景交际。Forget it 忘了吧，算了吧(回答道歉)；Don't mention it 不用谢；That's right 那是对的；With pleasure 乐意效劳(回答请求)。根据句意选A。