听力原文：W: Good afternoon, a just sitting here talking to Matt. He is a marine in the United States Marines and he was in the war in Iraq. Matt, how did you come to join the marines? M: Well, Julia, I was just looking for something different, and it seemed like a good idea. W: And how old were you when you joined? M: I was twenty years old. W: How long have you been in? M: Three years and ten months. W: And you're getting out soon and you want to go and study. M: Correct. W: What do you want to study? M: I want to study American history. W: That's interesting? You're against the war. How many...um...how many people in the services are against the war, do you think, about what percent? M: It's tough to put a number on it, but it's definitely higher than the public's perception. W: Would you say more than half? M: Yes. W: A lot more? I know it's a hard question. I mean how can you know? You've got to talk to everybody. M: About half, everyone has doubts about this war. W: It's a terrible war, isn't? M: Yes. Thousands of people died in the war, most of them were commoners. W: I'm terribly sorry to hear that. Okay, thanks for talking to me, Matt. See you. M: Have a good day. (20)