雅思写作范文之科技发展

　　科技发展是现在全世界都在关注的信息，和小编一起来看看雅思写作中与科技有关的范文吧!

　　Scientificandtechnologicaladvanceshavechangedourlives.Butsomescientistsinsomefieldssaythatscientistsarenotabletofindsolutionstotheproblemstheyhavecreated.Towhatextentdoyouagreeordisagree?

　　Wesurelivedifferentlyfromourparentsdiddecadesago.Thechangesarewideandprofound.Atthesametime,wearefacingchallengesandproblemsunknowninthepast.Couldwefindsolutionstoproblemscreatedbyscientificdevelopment?Theanswerseemstobeno.

　　SomeofthemostobviousproblemscausedbytechnologicaladvanceslieintheITindustry.Atatimewhenwedidnothavecomputersandelectronicbankservices,peopletookmoneywiththemandpaidbycash.Iftheywerestolen,onlytheamounttheyhadwiththemwaslost.Butnowcreditcardsaremorecommonlyusedinshoppingmallsandotherplaces,crimesagainushavebecomemoreseriousandcausedgreaterlossestopeople.Athiefmaytapethecodeofyourcreditcardandmakeacopyofit.ThenhecouldsafelywithdrawallyourmoneyfromanATMmachine.Crimessuchasthisareverystickytosolvebecausethereisnowitnessandthesurveillancecamerasgivelittlehelptothepolice.

　　AnotherexampleistheissueofinformationcontrolwiththemediaindustryincludingTVnetworksandInternetthatgiveeasyaccesstoinformationwithoutdiscriminationtopeople’sage.Thishascreatedahugeproblemforparentsandschoolsbecauseteenagepeopleareparticularlyvulnerabletoadultmaterialsandinformationviolentinnature.Inthepast,whenmostinformationcameintheformofprint,itwasrelativelyeasytocontrolwhatchildrenread.Whenaparentputawayabookunsuitableforchildren,theywerecutofffromthesourceofinformation.Withcomputerparentscouldusesoftwaretofilterbadwebsitesbutcouldnotpreventnewonesfromappearingeveryday.

　　以上是雅思写作科技类范文，更多雅思信息可以关注新航道雅思频道。