Question

【题目】— I'm sorry I didn't make it to your party last night?
— _______. I know you're busy these days.
A.Of course
B.No kidding
C.That's all right
D.Don't mention it.

Answer 1

【答案】C
【解析】of course“当然”；No kidding“别开玩笑了”；that's all right“没关系”；Don't mention it“别提了”。句意为：—对不起我昨晚没能到你的晚会。—没关系，我知道你这些天很忙。可知选C。