作文，how to live a healthy life

in the modern Word,"how to keep healthy "becomes one of the most popular topic. but "how to "here i want give you some advice. i think there are three points you should pay attention to .first, you should have a regular life: go to bed and get up early, three meals every day and so on .second you should some knowledge of physiology andmedicine. you heart, liver, spleen ,kidneys, and lungs are important organs and you should try to prevent viruses and bacteria from harming those organs. suppose you are ill, what kind of medicine you should take? does themedicine have any sida effects? or are you allergic to it? you should know the answer to the above questions. third, donnot think you are healthy. maybe a tumor is growing now. don't eat food which has gone bad. maybe it's hard for some people to take my advice. but i still believe in proverb, "where there is a will. there is a way ."

要有一个好的心态，好的饮食习惯，多运动什么的，因为我昨天刚刚考过类似的，所以完全不想再写了

Nowadays, it is fashionable to eat healthy food, such as organically-grown food, and do exercises to keep healthy. In brief, people are trying to live a healthy life. But what should be done to lea...