Section B
Directions: This section is to test your ability to understand short conversations. There are 2 recorded conversations in it. After each conversation, there are some recorded questions. The conversations and the questions will be spoken only once. When you hear a question, you should choose the correct answer from the 4 choices marked A, B, C, and D.
听力原文：W: Now, Mr. Sun, did you see the accident clearly？
M: Oh, yes. I was standing outside the post office.
W: Can you remember what time it happened？
M: Yes, it was 4:25 by my watch.
W: Good. Now, was the truck going fast？
M: Yes. Well, perhaps the driver thought the traffic lights were going to change to green. But they were red.
W: Are you sure, Mr. Sun？
M: Yes, absolutely sure.
W: Well, thanks a lot, Mr. Sun. Good-bye.
M: Good-bye.
Q9: What are the two speakers talking about？
(6)

A fight in the street.
B. A traffic accident.
C. A robbery.
D. A dead driver.