英语作文—网络好处和坏处

compu??terplays?? ourslife compu??termay help us handl??every many matte ??rs: datacompu??tatio??n, enter??tainm??ent, offic??eautom??ation??, contr??ol produ??ction??, draws?? money?? autom??atica??lly, long dista??nce corre??spond??ence compu??ternews fast devel ??opmen??t promo??ted its popul ??ariza??tion. Now besid??es perso??nalcompu??ting which?? finds?? every??where??,each kind porta??bleporta??ble compu??ter also arise??s histo??ric momen??t. playi??ng verymajor ourslife Canno??thave uswhen quest ??ion, we may acces??s consu??lt mater ??ial, some quite?? big data may use compu??ter Wemay learn?? very many knowl??edge compu??ter compu??teralso has many eleme??ntary?? stude??nt, sayplays?? quest??ion. Now econo??mical??level?? enhan??ced, eleme??ntary??stude??nt visio??n dropp??ed actua??lly, advan??tagevery alsomany examp??lechats??, said somebenef ??icial?? games?? can cause?? eleme??ntary?? stude??nts after?? schoo??l life moreinter ??estin??g. sinkconfu ??ses compu??tergames??. Some real matte??r meant child??,Forcompu??ter games?? hypot??hesiz??edduty battl ownjumpe story??.There??fore, plays?? onehand which advan??tage. hightech produ??ct incre??ases day day,Compu??ter hightech produ??ct,Has broug??ht many conve ??nient??ly peopl??e,Might?? also bring?? peopl??e.Today?? schoo??lmate??s said,That regar??ding yours?? visio??n.Many child ??ren just were givin??g birth?? to,Eye all well ,May perha??ps becau??sewatch??es telev??ision??,Plays?? compu??ter,Eachone has all taken eyegl??asses??.On our class ??,Some 70% schoo??lmate?? nears??ighte??dness??,Myeye also very origi??nally??good,May march?? highe??rgrade??s,Also start drop.Thispolic??e has shown?? us,Plays?? telev??ision??,No reaso??n why .Howev??er,Ifyou want beaut??iful healt eye,Anyth??ingmust have limit??.Ifyour eye longtime telev??ision?? compu??teraccom??panyi ??ng,I belie??ved,That canno??t have goodresul 电脑在我们??的生活中起??着重要的作??用，电脑可以帮??我们做很多??事情：数据计算，学习娱乐，办公自动化??，控制生产，自动取款，远程通信…… 电脑的讯速??发展促进了??它的普及。现在除了随??处可见的个??人电脑外，各种便携 的手提电脑??也应运而生??。电脑在我们??的生活中起??着很大的作??用。在我们有不??懂的问题时??，我们可以上??网 查阅资料??，一些比较大?? 的数据可以??用电脑计算??……在电脑中我??们可以学到??很多知 电脑也有许??多坏出，如果对小学??生呢，我想说玩电??脑的问题。现在家庭的??经济水平提??高了，小学生们的??视力却下降??了，这就是玩电??脑的坏处。好处也 很多??，例如聊聊天??、说说题等一??些有益的游??戏能使小学??生的课余生??活更加有趣??。 但不能沉迷??于电脑游戏??。有一个真实??的事就是说??，一个小孩,为了电脑游??戏中虚 拟任??务的争斗，自己跳楼了??。所以，玩电脑不能??陷进去，陷进去后对??哪一方面都?? 没有好处。 高科技产品??日益增多,电脑这些高??科技产品,给人们带来??了许多方便??,可也给人们?? 带来了不幸??.今天我就想??对同学们说??说其中的一??点,那就是对于??你的视力.许多小 孩在??刚生下的时??候,眼睛都好好??的,可也许是因??为看电视,玩电脑,个个都带上??了眼 镜.就我们班,差不多有7??0%的同学是近??视,我的眼睛原??来也很好,可步入高年??级,也 开始下降??.这警示了我??们,玩电脑,可以,看电视,未尝不可.然而,如果你想有??一双美 丽健??康的眼睛,什么都要有??个限制.如果你的眼??睛长期在电??视和电脑的??陪伴下,我 相信,那不会有好??结果.