以“ways to keep fit”为题写一篇80字左右的英语作文，急急急急。等下就交了。。

亲爱，保重唷，不要再拖延作业*^○^*
1规律饮食2经常锻炼3良好生活习惯4其他 A healthy body is very important to every one of us. When you are sick， you feel painful all over your body， have no energy to work; and the only thing you want to do is lying on the bed. When you are healthy， you can eat well， sleep well， sing and jump happily， do all the things you like to enjoy life. The methods to keep us fit vary. In the morning， you can get up early， go outdoors， breathe the fresh air， and do physical exercises. Running and swimming are extremely helpful to keep one fit. If you are a busy person and have no special time allocated to do these things， there are still some ways useful for you to keep fit. The easiest way is to walk to your office instead of riding a bike or taking a bus. You also have to take a routine physical check - up. Your doctor will know the condition of your body most clearly， and he will give you the most valuable advice to keep fit. You should always try to make yourself happy. If you feel happy， you can eat well， sleep well， and your body is sure to be in an excellent condition. Health is the most valuable possession a person expects in his life. Trying every means to keep fit is my advice to the people who want to live a happy life in this beautiful world. 健康的身体对于我们每个人来说都很重要，当你生病的时候，你感到全身疼痛，没有精力工作，你唯一想做的一件事就是躺在床上。如果你身体健康，你就能吃得好、睡得好，能够快快乐乐的唱啊跳啊，你可以做你喜欢做的事情去享受生活。 保健的方法不尽相同。早晨你可以早起，去户外散步，呼吸新鲜空气、进行体育锻炼。跑步和游泳对于保持健康确实有用。如果你是个大忙人，抽不出特定的时间进行这些活动，也有其它有用的方法让你保健，最简单的方法就是步行到你所在的公司，而不是骑自行车或乘坐公共汽车。你还必须进行常规的体检，这样医生才会彻底知道你的身体状况，你应当尽可能的使自己的心情愉悦，如果你心情好，你才能吃得好、睡得好，你的身体状况就一定非常好。 健康是一个人一身中所期待的最具价值的财富，尝试使用每种方法去保健是我给想快乐生活在这个美好世界的所有人的建议。

ways to keep fit

Lose weight, need most is this era of obesity. But recent newspaper reports some bad diet lead to adverse consequences, those who want to be thin people have become victims. These reports struck alarm bells for us: use improper means to lose weight blindly, which is harmful to health. Fats are composed of high-fat, high-sugar foods easy to accumulate fat. Like fatty meat, butter and so no hair thoroughly digested and stored the alternate energy, once the excess energy, you need to consume. I make several points: 1. eat breakfast, especially the greasy stuff.
2. life is a campaign, we can run in the morning, let the amount of fat burn.
3. do not blindly believing in some weight-loss product ads

翻译：
减肥，是这个年代的肥胖者最需要的。但最近报纸上报道了一些不良减肥方法导致的不良后果，那些渴望变瘦的人都成了受害者。这些报道为我们敲了警钟：减肥不能盲目的使用不正当的手段，这是有害健康的。脂肪是由高脂肪类、高糖类食物容易堆积脂肪。比如肥肉、奶油等因无发彻底消化而储存的备用能源，一旦能源超标，就需要消耗了。以下我提出几点意见：1.少吃多餐，特别是油腻的东西。
2.生命在于运动，我们可以早上多跑步，让身上的脂肪燃烧起来。、
3.不要盲目轻信一些减肥产品广告

PS：
英语是要多学多练的---临时抱佛脚可是不行的叻---呵呵~很多人学英语都有个误区
老把英语当汉语学
所以写英语作文的时候要把思维换成英语思维
写之前找好一个中心围绕着他写
注意主语是第几人称，and、but等转折链接词要用恰当
内容不要太空洞，要丰富，主题鲜明
想要写好英语作文，就要多找几篇范文背一背，学会他的结构~
好啦---祝你英语能得到好成绩哟~↖(^ω^)↗

Lots of people think dieting is the best way to lose weight, but little do they know, dieting, is actually the worst way to lose weight. Dieting can be hazard to unhealthy eating, which may eventually lead to pancreasic diseases and other diseased. Keeping a fit and losing weight does have a lot in common, but they are not the same. Losing weight is mainly to get rid of the fat, however, keeping fit is how to maintain a heathland body. The best way of keeping fit would be to aviod siting down for too long, and also exercising on a daily bases. But the first thing to being fit, is to have a healthy body.

                                    Ways to keep fit
With the development of economy, our living stadard is increasing day by day. So how to keep fit become a big concern in our every day life.
In my opinion, if we want to keep fit, we must pay attention to your every day habit. 
Above all, pay attention to your diet. Don't eat food that contains too much oil and fat. Drink enough water water every day. Have enough vegetables and fruit is also good for your success.
Besides, take exercise regularly. For example, walking,running ,swimming and so on.
Finally, form a good habit of sleeping. Don't work too late in the night.
In all, pay attention to ourself. Because once destroyed, the body is difficult to recover

另外网上还有和你和一样的题目，我把满意答案给你：

There are many ways to keep fit.
First, people should eat as normal and do not engorge food.
Secondary, do more excises and sports. Excises and sports is the best way to burn the fat and can keep the body slim.
Then, you'd better go meet a doctor to have a good examination and ask the doctor for advices. Doctor's advice can help you in how to keep fit.