听力原文：W: Hey, excuse me for interrupting, but I think I know you. Don't our, don't our kids play basketball together? M: Yeah, yes. I think I have seen you at the side of the playground. W: My name is Jane. M: and I am Rick. W: Nice to meet you. M: Tell me something about yourself. W: Well, let's see. I work in the suburb and I work at the motor factory. M: Really ? W: Yes. M: Are you an engineer? W: No, I am a office worker. I just do some work such as typing, faxing, etc. M: How about that? W: Sometimes boring I M: I am a teacher. That's why I just... W: is that right? What do you teach? M: I teach mathematics in a middle school downtown. W: Ah, teaching is not an easy job. M: You said it! You know we give lectures in the day, and after class there are still a mass of work to do, such as going over students homework. And we have to deal with people, so the situation is different in every day. W: Well, I'll tell you, I think you're probably right. But maybe teaching can give you a sense of achievement, because you have delivered your knowledge to the students. M: Yeah. Hey, do you know when the next game is? W: Ah, you know, it's next Wednesday night. M: Oh, thank you. Oh, great. I've got an open house that night, might not see you there. W: Ok, well I'm sure I'll see you later then. M: Ok. W: Ok. (23)