【正确答案】
D
【答案解析】[解析] 9-10
W:Now,Mr.Zhang,did you see the accident clearly?
M:Oh,yes.I was standing outside the department store.
W:Do you know what time it happened?
M:Yes,it was 5:40 by my watch.
W:Good.Now,was the truck going fast?
M:Yes.Well,perhaps the driver thought they were going to change to green.But they were red.
W:Are you sure,Mr.Zhang?
M:Yes,absolutely sure.
W:Well,thanks a lot,Mr.Zhang.Good—bye.
M:Good—bye.
9.What are the two speakers talking about?
听懂全文的基本内容即可知道说话人在谈论什么,所以正确答案当然是选项D。