--Tickets, please! May I see your ticket, madam?--_______
A.I have no ticket. B.What did you say? C.Sure. Here it is. D.No, you mustn’t.正确答案C
--Tickets, please! May I see your ticket, madam?--_______
A.I have no ticket. B.What did you say? C.Sure. Here it is. D.No, you mustn’t.正确答案C