Tony: Good morning, Doctor. Doctor: Good morning, Tony. How are you feeling today? Tony: I feel terrible, Doctor. I'm always tired, I have a headache every morning, I feel dizzy. Doctor: OK. Let me examine you … Well, everything seems fine. Tell me a bit about your lifestyle. Are you getting enough sleep? Tony: Well, I have exams in two weeks' time, so I'm working hard. I stay up late to study and get up early to go to university. At the weekend, I sleep late, but sometimes I stay up all night - there are a lot of parties at the moment. Doctor: Well, it's important to get eight hours of sleep every night. Tell me, what sports do you do? Tony: I play Ping-Pong sometimes. And I watch a lot of football on TV!Doctor: That's not doing sports, Tony! You must do some kind of sport regularly. Exercise is very important. Tony: So should I start jogging in the park?Doctor: Good idea. It's important to spend some time outdoors. And you should also eat a lot of fresh fruit and vegetables. Tony: I do, Doctor. I like fruit. Doctor: OK, that's good. Make sure you eat well … and Tony, you really shouldn't stay up all night. You need your sleep! Tony: OK, Doctor. Thanks. Goodbye.