Computer
Ibelievethereisnosuchthinglikecomputerchangingourlives.Severaldecadesago,canyoubelievethatyoucanshopathome,andgetyourmailsinseconds?Inacertaindegree,computerhaschangedourlivesstyles.Eversincecomputerwasdeveloped,ithaschangedourwaytocommunication,influencedthetradeformanddidmakeusliveabetterlife.Butinthesametime,computeralsobringssomebadeffects.Forexample,cybercrimes,childrenaddictedtointernetandsoon.Sohowtobalancethebenefitandnegativeiswhatweshouldthinkabout.
自己写的~关于电脑的,可以看看,因为不知道你要什么水平的,所以用了稍微简单点的词汇,有什么要求可以进一步说.要翻译的话也可以说一声