利弊型英语作文范文.docx

利弊型英语作文范文.docx

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利弊型英语作文范文

利弊（AdvantagesandDisadvantagesof…题型）

事物总是一分为二的。

写作题目中有许多涉及某一事物的正反两方面。

例如：

凡涉及到利弊的题目时都可用下面的这个套路。

套路：

Nowadays,…play（s）animportantpart/rolein…（is/arepopulararoundus）.Likeeverythingelse,…has/havebothfavorableandunfavorableaspects.Generally,theadvantagescanbelistedasfollows.

First,…Besides,…Mostimportantofall,…

Buteverycoinhastwosides.Thenegativeaspectsarealsoapparent.Tobeginwith,…Tomakemattersworse/Worstofall,.

Throughaboveanalysis,Ibelievethattheadvantages/positiveaspectsoutweighthedisadvantages/negativeones.Therefore,…

例文：

OnComputers电脑的利弊

Nowadays,computersareverypopulararoundus.Likeeverythingelse,computershavebothfavorableandunfavorableaspects.Generally,theadvantagescanbelistedasfollows.

First,computerscancalculate.Theycanmakeworkmoreefficientfortheyhaveahighspeedofcalculation.Besides,peoplecancommunicatewitheachotherbyE-mail,whichcostspeoplelessmoneyandlesstime.Mostimportantofall,computerscreatewidecommunicationaroundtheworld.PeoplecancommunicatewitheachotherbyjoiningInternet.Theycanmakefriendsallovertheworld.

Buteverycoinhastwosides.Thenegativeaspectsarealsoapparent.Tobeginwith,sincecomputerscandoalotofworkforus,suchascalculation,wemayrelytoomuchonthemandbecomelazierandlazier.Tomakemattersworse,althoughitisconvenientforpeopletocommunicatewitheachotherbyE-mail,theoriginalwarmrelationshipmaybecomecold,forpeoplewillhavefeweropportunitiestotalktoeachotherfacetoface.Worstofall,computerswillhaveviruscausedbyelectronichackerssothatalotofimportantinformationwillbelost.

Throughaboveanalysis,Ibelievethatthepositiveaspectsoutweighthenegativeaspects.Therefore,Ibelieve,computerswillhaveabrightfuture.

Now,theInternetisplayinganimportantpartinourdailylife.Recently,wehavehadadiscussionabouttheadvantagesanddisadvantagesoftheInternet.Differentstudentshavedifferentopinions.

SomestudentsthinktheInternetisgood.Wecanlearnthelatestnewsathomeandabroad.AlmostallofushaveaQQorMSN,andwecangetintouchwithourfriendseasily.What’smore,wecansendane-mailtoourfriendsandchatwiththemontheInternet.However,eachcoinhastwosides.Therearealsosomedisadvantages.ItiseasyforustomakebadfriendsontheInternet.ManystudentsareaddictedtotheInternet,whichisbadfortheireyesandhealth.

Inmyopinion，theInternethasbothadvantagesanddisadvantages.WearesupposedtomakegooduseoftheInternetratherthangetaddictedtoit.

网络的利弊

Withthedevelopmentofthescienceandtechnology,thecomputerhasbeenbecomingthenecessityforpeopleinthe21stCentury.Following,networkisofcloselinkwithourlife,bringingusincomparableconvenienceonourlifeandwork.

Throughthenetwork,wecansearchforusefuldataandgettoknowthecurrentevents.Whenyouplaycomputergamesafteralong-timework,itcanrelieveyourpressureandmakeyoufeelrelaxed.Besides,playingonlinegamesisnotallbad,foritcanfulfillstudents'entertainingrequestsaswellaspracticetheirresponseability.

However,therestillexistsomedisadvantagesinthenetwork.Theradiationfromthecomputerwilldoharmtopeople'shealthifyoukeeponwatchingthecomputerforalongtime.Andshortsightmaycausebyitforyoureyesstaytense.Atpresent,therearetoomanygamesontheInternet,butsomeofthemarenotofgoodqualityevencontainingsomeunhealthycontentlikeviolenceandsoon.Duotothelackofrecognizingsocietyandself-protectionawareness,somestudentsgetaddictedinthegamesandonlinedating.

Infact,networkisnotthathorrible,aslongasweknowmoreaboutit,itwillbecomeourrighthandonourstudies.Let'sbuildacleannetworkworldtogether.

手机的利弊

CellphoneshavebecomeincreasinglypopularinChinathesedays.Whereveryougoyoucanseepeopleusingcellphones.Manycollegestudents,evenhighschoolstudents,havecellphones.

Cellphoneshavebroughtpeoplealotofbenefits,butthemostimportantisthattheyareconvenient.Withcellphonesintheirhands,theycankeepintouchwithanybodytheywant.IftheywanttogetsomeinformationfromtheInternet,theycaneasilyhavetheirdreamrealizedviacellphonestoo.Furthermore,ifsomeonehasaheartattackoratrafficaccident,acalltoemergencyhospitalortothepolicecanquicklybringhimthehelphewants.

However,cellphonescanalsobringpeopleproblems.Themostseriousistheelectricwaveradiationwhichisthoughttobeharmfultousers'brains.Anotherproblemisthatwhenpeoplearehavingameetingorhavingaclassorataconcertetc.,theringofthecellphonemayinterruptothers.SoIthinkpeopleshouldusecellphonesaslittleaspossibleandturnthemoffwhentheyareattendingimportantmeetingsorattendingclasses.

科技发展的利弊

Therapiddevelopmentofscienceandtechnologyhasbroughtaboutgreatchangestohumanlife.Thegreatbenefitbroughtaboutbythisprogressishailedineverycorneroftheworld.Newelectronicapplianceshavemadeourlifesimplerthaneverbefore.Newinventionshavehelpedustoorganizeourdailyactivities.Ourjobcanbedonefaster.MobilesandQQhavemadeiteasiertocommunicatewithotherpeople.Internethasenabledustoknowandunderstandothercultureandsocietybetter.

However,thedisadvantagesaboutthisdevelopmentshouldnotbeneglected.Someofscientificinventionshaveevencausedgreatharmsordisasterstomankind.Forexample,advancedtechnologycanbeeasilymanipulatedbyirresponsiblepersons.Besides,wewillbetoodependentonit.Whentechnologyfails,wearehelpless

Sometimes,itaffectsourhealthandlifestyles（we'llbecomplacentandlazy.）Thechemicalsmaybehazardous）.What'sworse,Scienceandtechnologymayevendestroyoursimpleandhealthylife（SometimesHowwemissthetraditionalstyleofliving!

）.Inaddition,theappearanceofnewtechnologymayinvadeourprivacy.

Tosumup,humansmustbealertagainstthepossibleharmwhileenjoyingthebenefitsfromthem.

机器人的利弊

Intelligentmachinessuchasrobotsareincreasinglybeingused.Theycandomanythingsthatusedtobedonebyhuman.Discussthebenefitsanddangers.

Forcenturies,peoplehavefantasizedthatsomedaymachinescouldhaveintelligencelikemankindandworkasfaithfulservants.Todaythisdreamhascometrueinmanyfieldsthankstorapiddevelopmentinartificialintelligenceresearch.Wonderfulasthisseems,machineshaveproblems.

Tobeginwith,peoplelosejobswhenmachinestaketheirplaces,especiallyinthemassproductionindustrysuchasautomobilebusiness.InfactoriesofthefamouscarcompanyFord,almosteverystepofcarmakingisdonebygiantrobotsthatworkfasterwithhigherreliabilityandprecisionthanhumanlabor.Becauseoftheadoptionofrobots,thousandsofworkersareputoutoftheiroldjobsandforcedtomakechangesintheirwork.Evensuchchangescreatejobopportunitiesbecauserobotsneedpeopletotakecareofandoperate;thenumberofnewjobsismuchsmallerthanthatoflost,thuscausinghugepressureonthelabormarketandgovernment.

Peoplebecomelesssmartbecauseofthewideuseofmachinesintheirlife.Nowadayspeopleneedtousetheirbrainlessthantheydidinthepast.Everythingisprogrammedandtheonlythingweneedtodoistopushabuttonorthrowonaswitch.Thishasgivenusgreatconveniencebutmadeuslazierandlesssmart.Everyonehastheawkwardmomenttroublingwiththespellingofasimplewordwhenwritingwithapen.Butwithacomputer,itwillautomaticallyproofreadthespellingandgrammarofyourwriting.Sopeoplebecomelessconcernedwithlearningthingsright.Thisisnotaprogressbutaregressofourintelligenceandculture.

Butmachineshavemanybenefitsthatnobodycandenysuchasgreatworkefficiencyandlowcostofmassproduction.Theworkloadthatcouldtakemonthstofinishbymanuallaborcouldbedoneflawlesslybyrobotsinminutes.Wehavemorepurchasingpowertoenjoyawidervarietyofgoodsandservicesbecauseofthereductionofproductioncostswithfactoriesusingmachines.Otherbenefitsincludethatmachinescoulddodangerousjobsforpeopleinhighriskbusinesseslikeminingandconstruction.

Toconclude,machineshavemanymeritsthatmakeourlifeeasierandmoreconvenient,buttheyhavecausedmanyproblemssuchasundercuttingourjobopportunitiesandoverdependenceonmachines.

电脑的利弊

Computersaregoodornot

Inthelasthundredyears,peoplehavesetanewmind-blowingrateforthedevelopingofnewtechnologies.Newproducesarebeingconceivedeveryminuteofeveryday,allofwhichwillimpactpeopleinsomerespects.However,inallthesetechnologiesandproducescomputershavebeenthemostimportantinfluencesonpeople.Somepeopleassertthatcomputershavemadelifemorecomplexandstressful,whilesomepeoplebelievethatcomputershavemadelifeeasierandmoreconvenient.Frommypointofview,theadvantagesofcomputersaretheleadingsidesandcomputersbecomeanecessarypartinpeople＇slives.Perhapscomputersmayquickenourpaceoflifeandmakeourlifemorecomplexandstressful.Withthedevelopmentofcomputersalmosteveryjobsneedpeoplewhoarewellupincomputertechnology.People,whowanttofindagoodjob,mustlearnhowtousecomputers.Ononehand,thecomputertechnologyisaverycomplexsubject.Ifyouwanttousecomputersverywell,youmusttakealotoftimetostudyandpracticeit.Ontheotherhand,computersdevelopsofastthatpeoplemuststudynewtechnologyconstantly.Thos