高级英语对话 第 308 课：闯红灯了-1

A: Is there a problem, officer?
B: I stopped you for driving through a red light.
A: Did I really?
B: You didn't know?
A: I had no idea that I ran it.
B: Don't you know that yellow means slow down?
A: Yes, sir.
B: Why'd you speed up instead?
A: I really have no excuse, sir.
B: I'll have to write you a ticket.
A: I understand, and I am very sorry.
B: Here's your ticket.