英语翻译2.上网聊天成瘾,会废寝忘食、严重伤害健康3.网络是虚拟的世界,应警惕陌生人,谨防网络诈骗请三句话表达以上全部内容.申明：本人不需要百度翻译

Question

英语翻译
2.上网聊天成瘾,会废寝忘食、严重伤害健康
3.网络是虚拟的世界,应警惕陌生人,谨防网络诈骗
请三句话表达以上全部内容.
申明：本人不需要百度翻译

Answer 1

The first,it not only would waste our time,wealth and energy,but also has a negative effect to our study.
The second,many people addict themselves to chatting on the net,they even forget all about eating and sleeping.It does serious harm to their health.
Thirdly,the Network is just a virtual world.We should be wary of strangers and protect ourselves from Internet fraud.