【正文】
t live without Internet. So we must be careful when we use the Internet.D:Through the network,we can search for useful datas and get to know the current you play puter games after a longtime work,it can relieve your pressure and make you feel ,playing online games is not all bad,for it can fulfil students39。 entertaining requests as well as practise their response ability.B:However,there still exists some disadvantages in the radiation from the puter will do harm to people39。t put your heart on study. It will be even worse if you feel you can39。s health if you keep on watching the puter for a long short sight may caused by it for your eyes stay present,there are too many games on the Internet,but some of them are not of good quality even contain some unhealthy content like violence and so to the lack of recognizing society and selfprotection awareness,some s