第一篇：Mostparentsandteachersthinkitisabadthingtoplaycomputergames.Theythinkitisawasteoftimeandmoney.Playingtoomanycomputergamesisalsobadforchildren'seyesandhealth.However,computergamescanalsobringsomebenefits.Theycanhelppeopleinmanywaysifpeoplespendpropertimeonit.Somecomputergamescanimprovepeople'sabilityofthinking.Theycanmakepeoplethinkindifferentways.Playingcomputergamescanalsohelppeoplebefamiliarwiththekeyboard.Ifpeoplearefamiliarwiththekeyboard,theycantypefast.MoreandmorepeoplebegintodisigneducationalCD-ROM.Theywantgoanypeopletogainsomeknowledgewhiletheyareplayingcomputergames.大多数家长和老师认为玩电脑游戏是件坏事,他们觉得这是时间和金钱的浪费.过度地玩电脑游戏也会损害孩子的眼睛及健康.然而,电脑游戏也可以带来一些益处.如果玩游戏的时间适当,人们还是能够以很多方式从中受益.一些电脑游戏可以提高人们的思考能力,让人们用不同的方法去思考.玩电脑游戏也会帮助人们熟悉键盘.熟悉键盘,打字就会很快.越来越多的人开始设计制作教育光盘.他们想让人们在玩电脑游戏的同时学到一些知识.第二篇：Whatdoyouthinkof?Theinternetplayaveryimportantroleinourdaylife.Everydaythousandspeoplesurfthenet.Withthehelpofthenetyoucangetmanyusefulimformations,youcanmakefriendswithdifferentpeoplewhoareknownorunkown,youcanaskthehelporquestiontheanswer.Everycoinhastwosides,therearesomuchrubbishonthenet,whicharesomemediummessagesesaboutcrimeorsex.Moreverthecostislarge,whichalsomakepeoplwastetimeonit.It'sabilitiesshouldusedbypeople.Weshouldcorrectlytaketheadvantageofthenet,makeourlifemorebeautiful.第三篇：Recently,PCgamebecomesmoreandmorepopular.Manystudentsliketoplayit.Anditcausesomeproblemsofsociety.SomeadultbegantocriticizePCgame.TheysaidthatstudentswereaddictedtoPCgame.Sotheydidn'tpayattentiontotheirstudy.ThuspeopleshouldforbidstudentstoplayPCgame.Butinmyopinon,PCgamehasitsadvantage.Whenyouareplayingit,youwillthinkhowtoplaythegame,howtowinthegame,ithelpsyouthinkmuch.And,itwillhelppeopletolearnaboutsomeknoeledgeofcomputer,andimproveyourtypingspeed.SoPCgamehasitsadvantageanddisadvantage.Andwoshouldtreatitcarefully.Don'teliminateitblindly.这点应该够了吧,100字早就有了.