听力原文:W: Hi, Tim. It's surprising to see you in the hospital. You seem to be burnt. M: Yeah, only a little. Nothing serious. W: It's serious enough for you to be in the hospital. What happened to you? M: I had to go into a house that was on fire. There was still a little girl inside. W: Did you get her out? M: Yes, but I had some trouble breathing and got burnt a little when getting out of the house. So they sent me to the hospital. W: I should say that your job is really dangerous. M: Yeah, you may say that. But it's all part of my job. W: Haven't you ever thought of giving up this job? M: Give up? No, I love this job. Only a little injury. That's no big deal. W: OK. But be careful next time. M: I see. Thank you so much. What's the probable occupation of the man?