写作思路：可以写从网络游戏危害这个角度出发进行阐述，中心要明确，语言要通顺，避免语法使用的错误等等。
正文：
Online games bring serious harm to teenagers. So I advise friends: "don't indulge in online games."
网络游戏给青少年带来的严重危害。所以我奉劝朋友：“不要沉迷于网络游戏。”
Once you become addicted to online games, you can't control yourself. When you don't surf the Internet, you always want to surf the Internet. I can't control the time of surfing the Internet. I think about things, plots and characters of online games all day. And it will make people depressed, so that physical and mental health have serious harm. In a word, "indulging in online games is harmful but not beneficial to you."
网络游戏一旦上瘾，你就会控制不住自己，不上网时还一直想着上网。无法控制上网的时间，整天想着网络游戏的事情，情节和人物。而且会让人委靡不振，让身心和健康得到严重的危害。总之一句“沉迷网络游戏只对自己有害而无利。”
Here I still want to advise our young people "do not indulge in online games", it will bring infinite harm to themselves. ". We are the pillars of the future world. Let's be teenagers in a new era and make good use of the Internet to bring us endless knowledge.
在这里我还是要奉劝我国青少年“不要沉迷于网络游戏”它会给自己带来无限的危害”。我们是未来世界的栋梁，让我们做一个新时代的少年，好好利用网络给自己带来无穷的知识。
In the future, we will use our own strength to make our country more beautiful, prosperous and powerful. Let yourself grow up healthily and study hard!
将
来用自己的力量，把我们的国家变得更美丽、更繁荣、更强大。让自己健康成长，好好学习！