The computer is one kind of tool, is uses to us, but not plays; The academic society uses the human is a smart person, will only play the human will be the stupid person, you may access the net, to look that the news, the understanding current event, will simultaneously raise itself to study using the network, but plays the game purely, is obtained the more network knowledge oneself. Although the network is a messenger, is also the good teacher and helpful friend who studies, but excessively many surfers can cause the vision to drop, the academic record drops; Serious also has the possibility to create is with one's family broken up and decimated!
电脑是一种工具，是给我们用的，而不是玩的；学会用的人是聪明人，只会玩的人则是愚蠢的人，你可以上网，看新闻、了解时事，同时培养自己利用网络来学习，而不是单纯地玩游戏，让自己获得更多的网络知识。网络虽是一个通信员,也是学习上的良师益友,但过多的上网会导致视力下降,学习成绩下降;严重的还有可能造成家破人亡！

---

　　as a middle school student, you will take the high school entrance examinations. how will you keep healthy?
suggested questions:
1.how important is the health?。com
2.in what ways can you keep healthy?

i am always very tired these days, because i have so much homework to do every day. so it is important for us to keep healthy before the high school entrance examinations. then how can we keep healthy? i think the best way is to take part in sports and have a good sleep. however, ialways keep doing my homework until 11 o'clock. so i should arrange the time well. what's more, i think if we want to keep healthy, we shouldn't spend much time on useless things. then i'm sure we will get good marks. ．com