A good way to keep healthy 　　It's very important for us to keep healthy in our everyday life【高分句型一，注意itis+形容词+forsb．todosth．句型的使用】． Here is some advice foryou．【开篇点名主题，引出下文】 　　First you should have a healthy diet．It's necessary to eat enough fresh fruit and vegetables，because our bodies need all kinds of vitamins every day．But youshould not eat too much fat，such as cheese，butter or anything too fatty．Too much sweet can be bad for your teeth．So you'd better not eattoo many sweets or chocolate．【要点一，应该有健康的饮食】 　　Good habits can help you keep healthy．Doing exercise is a good way to make you healthy【高分句型二，注意动名词的使用】．After a day's work，you need to have an eight-hour sleep．And you'd better not work or study too hard．Remember smoking is not good for your health．【要点二，好习惯可以帮助你保持健康】