汉译英高手请进！

Teacher, the classmates, everyone good!
Just the other party argue friend surging not and extremely and nothing but to displayed a network to communicate in the information at the everyone the fast and the convenience of aspect.But my receiving to advise you to get to the Internet to the high school student don't see a flower in fog, I wish to lend the other party a pair of insight, seeing the gains or losses of network clear, clearly white white.Say from the quantity, the network has hard threeses to resolve currently of problem:Category 1 is a net up the safe problem, mainly meaning black guest, virus and net cheat up etc.;Category 2 bad information which means to spread porn violence and old grudge;Category 3 information pollution and garbage which is a myriad shapes, argue friend in the other party for moving four minutes, Chen phrase in, the global main website has already been invaded by the black guest near for 200 times, the global Internet calculator may have already been infected 1,700,000 by the latest virus ……in the reality, high school student's getting to the Internet has already brought many banes:
The high school student sinks to immerse a network easiest of the conjecture turn life space in, once returning to reality a society and then producing a kind of standing alone feeling, so bring serious damage to mental state.BE ising placed in fast growth time at the physiology last high school student in the meantime, but they a get to the Internet is four and five hours, not only eyes super burden operation, endanger sight, more make the vertebrate transform!
So the network so many frauds and network communicate in the information the fast, convenience of aspect this benefit compare, isn't the difficult way the fraud is big in the benefit?

Teachers, students, everyone!
Just the other Friends of endless debate, is none other than to present the display of the network in the exchange of information quickly and convenience. But I advise you not to be students both the Internet, I would like to take a pair of discerning the other side, the pros and cons of network see very clearly, very clearly. Volume on that network currently has three difficult issues : the first category is the Internet security issues, mainly refers to hackers, viruses and online fraud; The second category refers to the transmission of pornographic violence and hatred adverse information; The third category is all kinds of information pollution and garbage, on the other side argue generous Shock Friends Aung four minutes of remarks, the world's leading website has been hacking nearly 200, the global Internet computer may have been infected with the latest virus 170 million times ... in reality, students of the Internet has brought many hazards :
Immersion students vulnerable to a virtual living space, once back on the social reality produce a sense of loneliness, of serious psychological damage. At the same time students are physically very rapid development time, but the Internet is a four or five hours, not only the eyes overload and endanger vision, further deformation of the spine!
So the network with so many disadvantages in information exchange network of fast, convenient compared to the benefits, is it not do more harm than good?

看完就知道我绝对是很用心的手动翻译者

Good afternood, ladies and gentlemen.
Dashing along just now,our rival merely wanted to show us the convenience and shortcut of information communicating on the Internet.I want to remind you that middle school students' searching the Internet is something you need to care.I prefer to lend you a pair of clear eyes to see through all the advantages of the Internet.Considered with quantity, there are 3 problems hard to solve: The first is the security of the Internet, mainly hacker, virus and cheating-on-line. The second is violence , eroticism and hatred transmited on line. The third is rubbish and pollution of varies of information. Just in the past 4 minutes our rival talking about, many main webs in the world have already been attacked almost for 200 times. Worldwide Internet computers may be infected with the latest virus more than 1,700,000 times. In realty, studens' searching the Internet leads to many problems.
It's easy for middle school students to lose themselves into dummy life on line, once they return to the real world ,they may feel lonely.And it's harmful for their mentality. Meanwhlie, they are physically growing. But each time they etribute 4 to 5 hours on line, not only will it do harm to their eyes ,but it will lead to terrible chine distortion.
Taking consideration to all the advantages,the convenionce and shortcut have to fade ,now could anyone else stand out to tell us what is better?

都是用翻译工具瞎翻的！
“大家好”能翻译成“every good”???????????