Unit 3 Looking good feeling goodNowadays, more and more students who are overweight feel embarrassed about their fat figures. As a matter of fact, every boy and girl wants to be slim and energetic. To look attractive, some of them begin to go on a diet, while some even turn to pills for help, which may really work in a short time.Health experts say these pills may have side effects such as falling out, liver failure. Because weightloss pills contain chemicals which may cause damage to body. So they advise teenagers work out regularly and get intoshape in the long term. Walking and riding a bike also count. At the same time, having a balanced diet is necessary. Don’t skip breakfast. A certain amount of fruit and vegetables should be eaten every day.目前，越来越多的肥胖学生为他们的体形而感到难堪。事实上，每个男孩和女孩都想苗条、充满活力。为了看起来魅力四射，他们中的一些开始节食，而有些甚至求助药品，这些做法在短期内确实起了作用。健康专家说这些药或许有副作用，比如脱发、肾衰竭。因为减肥药含有对身体有害的化学物质。所以他们建议青少年从长期来看应该定期锻炼、强身健体。散步和骑自行车也很重要。同时，均衡的饮食是必要的。不要不吃早饭。每天应吃一定量的水果和蔬菜。
