[单项选择]

M: Hi, mum! W: Ah, there you are, I was getting worried about you. It’s late. M: Yes. I bumped into Lyn and went to the pub for a drink. She was telling me about a funny thing that had happened to her yesterday. W: Oh, what was that M: Well, she was driving home from work when suddenly she saw an old lady on her hands and knees in the middle of the road. W: Oh, her hands and knees in the middle of the road M: Yes, in front of her car. She was so shocked that she stopped without warning, and the car behind crashed into hers. W: Oh! Was she hurt M: No, she wasn’t, fortunately. W: And what was the old lady doing on her hands and knees M: I’m just coming to that -- so Lyn got out of her car. Then the old lady picked up something, and walked away without saying a word. W: Well. I never! She was lucky, Lyn didn’t run her over. M: Well, yes. Then a policeman came but he didn’t believe the story. W: Oh M: Luckily there was a witness, a man waiting for the bu
A. She was run over by a car.
B. She was shocked to see a car crashing into another.
C. She fell when crossing the road.
D. She was looking for her false tooth.