孙凡茜

Hello， everyone. Im very glad to meet you today. Im going to talk about healthy problems among the teenagers.

To keep healthy is more important than anything else. But many teenagers dont care about their health. They dont like eating vegetables or fruits. They eat too much meat. They do sports a little. They not only go to bed late， but also get up late. They may be unhealthy.

If you want to be a healthy adult in the future， you should care about your health. Here are some pieces of advice. First， you should eat enough vegetables and fruits. Please remember a good saying： an apple a day keeps the doctor away. You should stay away from fast food， too. Fast food can make you fatter. Second， doing sports is good for our health. Youd better take exercise regularly. Last， listening to music is also a good way to relax. If you follow my advice， youll be healthy and happy.

Thank you for listening.

简评：

这是一篇演讲稿，是学生的考场作文。本文以青少年如何保持健康为话题，小作者首先阐明了健康的重要性，然后描述了青少年生活中存在的问题，接着提出了如何保持健康的三条建议。本文中心突出，内容完整、条理清晰、用词准确。这是一篇比较成功的习作。

指导教师：孟天贺