A: This is Janet Smith in apartment 23. Can I speak to the apartment manager?
B: Hi. How can I help you today?
A: Well, my window facing the empty lot is broken.
B: Oh, that's not good. What happened?
A: I dont know. I wasn't home when it happened.
B: Do you have any clue who might have done this?
A: I have a feeling that it might have been the neighborhood kids.
B: Why, what leads you to that suspicion?
A: Well, next to the broken glass was a baseball.
B: Well, a baseball is certainly solid evidence.
A: I saw them playing just before I left my apartment.
B: Well, did you recognize any of them?
A: No, I just took a quick look.
B: Well, it'll take a couple of days to repair it.
A: A friend of mine is in the business. How about if I call him?
B: That's okay by me. First, let me come see the damage.
A: Come on over. So does my friend charge you or me?
B: Since you didn't break it, you don't have to pay for it.
A: That's a relief. I thought I was going to get stuck with the bill.
B: If I knew which kid did it, I would bill his parents.
n. 根据,证据
v. 证实,证明