英语翻译Good health is very important.Everyone should do allhe c

英语翻译
Good health is very important.Everyone should do allhe can to stay healthy.Being in good health means having both body and mind in good order,free from illness and pain.Good food,plenty of water,cleanness and plenty of rest all help in keeping our machines running as they should.Food does many things for our bodies.It gives what we need for keeping good health.It gives us energy for work and play.No food gives everything we need.We should eat foods of different kinds.Having enough to eat is not the same as having the rightfood.The water we drink helps wash away wastes formed inside our bodies.It also puts back the water we lose when weperspire(流汗).Our bodies are actually more than half water.We must drink enough to replacewhat we lose.We feel better and look better when we are clean.A bath every one or two days is a good rule for most of us.Brushing our teeth is important part of keeping clean.Sleep is the best kind of rest.Growing children need more sleep than grown-ups.Children's bodies not only have to be repaired; they also have to grow,No one's body can growbigger properly while he is working and playing and wearing it out (疲劳).It has been useful to work for good health.Millions of years ago,people live only 20 years.Now people can live about 70 years.It has gone up 20 years just since the beginning of the present century

身体康健是极其重要的.每个人都应该做他所能做的事来保持健康.身体健康意味着身心都处于健康的状态,没有病痛.吃对身体有益的食物,饮够足量的水,注意清洁卫生和有充沛的休息（睡眠）时间.所有这一切都能帮助我们的身体器官按其生理规律运行.食物能为我们身体做很多事,提供保持我们身体健康所需要的物质,供给我们进行工作和娱乐的能量,但是没有一种食物能提供我们全部所需的养分,因此我们要吃各种各样的食物.食得饱和食得对路不是同一回事.喝进去的水则帮助我们清除掉身体里生成的废物,同时补充流汗时失去的水分,在我们身体里一大半都是水.我们必须饮用足够的水去替代已经流失的水.我们讲究清洁卫生时就会感觉舒服和看起来好些.每天或隔一天洗一次澡是个好习惯.刷牙对保持清洁很为重要.睡眠是最好的休息方式,未成年人比成年人要有更多睡眠时间,儿童的身体不但要补充修复而且要长大,只有工作、玩耍还把身体累垮的人,身体不可能长好.为身体健康而工作的做法确是有用的.数百万年前,人只能活20年,现在人能活到70岁左右,自本世纪初到现在,人的寿命已延长了二十年.