听力原文:M: I can' t believe that we finally graduated from high school.I'm so happy that graduation is behind us! W: Yeah! How are your preparations for the Academy? When is your(20)exhausting physical exam? M: Well,I'm taking the physical this week. I know it will be rough but I have been training for two months now and I feel pretty strong. (20)After that, I must take a psychological test to see I am a good candidate for the stress of police work. W: Is that all? It sounds pretty tough. M: No,that's not all. Just listen. (20)Next, I have to take the lie detector test. Finally, if I pass all of these, I must submit to a background check. At this final stage, the Academy will call my family, friends and former employer to check for any criminal records or credit problems. W: Wow! That's so intense!(19)Are you sere that you really want to be a policeman? M: (19)Yes! I really want to be able to help and protect people. W: Aren't you afraid? Something could happen to you. M: Relax! I plan to eventually work on crime scene investigation. With any luck, I'll only have to spend one year pa- trolling on the street. How are your plans coming along for New York University? Are you all ready to move? W: Are you kidding? It's a good thing that I have two months to get ready. (21)I will start my summer job the day after tomorrow, so that should keep me busy. M: Where are you working? At the Starbucks on Market Street? W: Yes. I'd better go. I promise my mom that I would help her pack for her two-week trip to Europe. (20)