现在很多人都处于亚健康状态,你能给他们一些关于如何保持健康的建议吗英语5句话以上

1.For keeping a cool mind ,you should sleep enough at night ,at least 8 hours.
2.Eating too much unhealthy food can make you very sick ,so you should eat more healthy food like meat and vegetables.
3.Do more exercise can help you get a strong and healthy body.
4.Don't play computer for too long because it does harm to your eyes.
5.Keep a good mood and don't think of any thouble.
水平有限只能写这些了,也许有错误望检查,望谅解,望采纳.