英语4级写作(3).ppt

比较性议论文,用于比较两种或几种类似的事物，要求考生通过比较它们各自的优点或缺点，说明自己的看法，并加以论证。,对同一事物的正反两面进行比较分析，即分析事物的好与坏，利与弊，然后归纳自己的观点。要领：抓住事物突出的优缺点。,结构特点,Paragraph1phenomenonParagraph2advantagesParagraph3disadvantagesParagraph4mycomments,第一段：文章开头：开门见山，引出现象；第二段：提纲中事物的有利之处，给出理由或者举例说明：第三段：提纲中事物的不利之处，给出理由或者举例说明：第四段：表明自己的观点，结束全文：,第一段：文章的开头开篇句：扩展句：_willinfluence_greatly.第二段：表达正面观点主题句：_brings_manybenefitsandopportunities.扩展句：1、As_,_can_.2、Whatsmore,_.,第三段：表达反面观点主题句：Everythinghastwoaspects.扩展句：1、_canalsobringussomechallenges.Forexample,_.2、Inaddition,itwillbemoredifficultfor_to_,as_.第四段：结尾，表明自己看法结尾句：However,_doesmoregoodthanharmto_.扩展句：Whatweshoulddoisto_.,Oneofthecontroversialissuestodayis_.Accordingtoarecentsurvey,_.Inthisessay,Iwilldiscussthepositiveandnegativeeffectsofthisissueandoffermyownviewonit.,Onthepositiveaspect,oneofthemostsignificantadvantagesisthat_（优点一）.Moreover,_(优点二).Perhapstheprimaryadvantageisthat_.(优点三)Onthenegativeaspect,foronething,_.(缺点一)Foranother,_.(缺点二),AsfarasImconcerned,thebenefitsof_(主题)greatlyoutweighitsdrawbacks.Weshouldmakebetteruseof_(主题)andbypassitsnegativeeffects.,开头：,Thereisnodoubtthathasbroughtsocietybothadvantagesanddisadvantages/meritsanddrawbacksWiththerapiddevelopmentofis/areplayinganincreasinglyimportantpartintoday.Obviously,ithasbothadvantagesanddisadvantages/positiveeffectsandnegativeeffects.,Justaseverythinghastwosides,_isofnoexception.Initsdevelopment,_hasbroughtbothadvantagesanddisadvantages._playssuchanimportantpartinsomanypeopleslivesthatitisessentialforustotrytodecidewhetheritisablessingoracurse.Admittedly,_hasbothadvantagesanddisadvantages.,论证或承接,Generallyspeaking,theadvantagescanbelistedasfollows:_.Firstofall,;Besides/Moreover/Furthermore_Inspiteof/Despitethepositiveeffects,ithasitsnegativeeffects.,thereareseveraladvantagesof_.Foronething,_.Foranother,_.However,thenegativeaspectsarealsoapparent/obvious/evident.Tobeginwith,_.Tomakematterworse,_.Worstofall,_.,Thebenefitsof_canbeperceivedinmanyaspects.Inthefirstplace,_.Secondly,_.Finally,_.However,_hasalsogivenriseto/resultedinalotofproblems.Foronething,_.Foranother,_.,结尾,Afterweighing/consideringtheadvantagesanddisadvantages/meritsanddrawbacks/positiveeffectsandnegativeeffects,IconcludethatBasedontheanalysisabove,Ibelievethatthefaroutweighthe.,Astome/asfarasImconcerned/formypart/inmyopinion,Ithink_.Onlyinthiswaycanwe_.Inaword,both_and_havetheirvirtuesandshortcomings.Everyonecanjudgetheminaparticularwayandmakehisownchoiceaccordingly.,OnlineShopping1现在网上购物已成为一种时尚2网上购物有很多好处，也有不少问题3我的建议,首段介绍现在社会很多消费者青睐网购，第二段介绍网购的好坏，优点一是网购很方便，bringpeopleconvenience，优点二是消费者有很多选择，customershaveavarietyofchoices。缺点是网购存在质量风险，质量是quality，结尾第三段只需把话题onlineshopping填进去。,Oneofthecontroversialissuestodayisonlineshopping.Accordingtoarecentsurvey，alargenumberofconsumersareinfavorofonlineshoppingasithasbecomeatrend.Inthisessay,Iwilldiscussthepositiveandnegativeeffectsofthisissueandoffermyownviewonit.,Onthepositiveaspect,oneofthemostsignificantadvantagesisthatonlineshoppingbringscustomerssomuchconveniencethatitiswidelyrecognizedasmuchmoretime-savingthantraditionalshopping.Moreover,onlinecustomershaveaccesstocommoditiesofsuchahugevarietyandnumber.Perhapstheprimaryadvantageisthattheyhavetheopportunitiestocomparepricesofaproductofferedbydifferentretailers.,Onthenegativeaspect,thereisagoodchanceofbuyingadefectiveproduct,astheycannotexaminethequalitywhenshoppingonline.Whatsmore,thereexistsomedishonestandincredibleonlineretailerswhomaydofurtherdamagestobuyersinterests.,AsfarasImconcerned,thebenefitsofonlineshoppinggreatlyoutweighitsdrawbacks.Peopleshouldmakebetteruseofshoppingandbypassitsnegativeeffects.Peoplecanneverbetoocarefulwhenshoppingonline.,PrivateCarsofToday,1、目前私家车越来多了2、私家车为人们带来的益处和问题川流不息的过往车辆，以及高峰期令人沮丧的堵车，一方面它带来好处，如让人们的出行变得更自由更方便，另一方面它带来坏处，如排放废气，污染环境，或造成交通堵塞等等。,段落发展,辩证可用ononehandontheotherhandForonethingfortheotherthing注意使用连词：and可换成besides,moreover,furthermore,whatsmore；But换however,Instead,Onthecontrary，yetSo换成Therefore,Asaresult,thus,连词,Personally(就我个人而言)，Undoubtedly(毫无疑问的)，Obviously(显而易见的)，Unfortunately(不幸的是)，nevertheless(不过)，while(有时又轻微的对比，但是)，anyway(无论如何，切话题)，inaddition(再者)，definitely(很确定的)。,advantages:,1.convinient.Convenienceincludestheoveralleaseoffindingaproduct,timespentonshopping,minimizationofoverallshoppingeffort2.NoneedforvendorsandnopressuretobuyOnlineshoppingbenefitsboththesocietyasawholeandindividuals.3.InfiniteselfspaceavailableConsumersdesireavarietyofproductsbecausetheylookfortherightproductthatwillfullysatisfythem.,4.AbletocompareproductpriceandfeaturesWiththeonlinetoolsthatenableproductcomparison,consumerscancompareproductpricesandfeaturestomakeabetterdecisionwithlesseffort.Moredetailsareincludedinsolutionssection.,Disadvantages,1.EnjoymentofretailshoppinglostManyenjoyshoppingwithothersanditisoftenagoodwaytomakesocialconnections.Whenshoppingindependentlyonline,theenjoymentislost2.Privacyandsecurityissues3.AccesstotheInternetandcomputernecessary,4.Productcategoryrisk5.ToomanychoicesAlthoughhavingaccesstoaverylargenumberofproductsishighlydesirable,consumershavelimitedcognitiveresourcesandmaysimplybeunabletoprocessthepotentiallyvastamountsofinformationaboutthesealternatives,Sample1,1娱乐活动多种多样2娱乐活动有其优点，也有危害性3我的看法,OnRecreationalActivities,RecreationalActivities,Whenitcomestorecreationalactivities，differentpeopleholddifferentviews.Somepeoplethinkthoserecreationalactivitiesaregreatandnecessary,becausetheycanhelppeoplerelaxfromthehardworkandstudy.Someoftheactivities,suchashiking,jogging,canhelppeoplerelaxphysically;whilesomeofthem,suchassurfingtheInternet,canhelppeoplerelaxmentally.,However,otherpeopleholdthatsomanykindsofrecreationalactivitiesmayhaveabadeffectonourlives.Somepeoplemaynotresistsometemptationsfromthoseactivities,andindulgethemselvesinthoseactivities.Atlasttheyareluredawayfromtheirstudyortheirwork.,Inmyopinion,weshouldpaymoreattentiontotheadvantagesofvariousrecreationalactivitiesandmakethemostofthem.Meanwhile,weshouldlearnhowtousethoseactivitiespositivelyandmakethemahelpfultoolforourdevelopment.,TheTwoSidesofMulti-mediaTeaching,1多媒体教学的优点2多媒体教学存在的不足3我对多媒体教学的看法,Nowadays,multi-mediateachingisnolongeranewtopic/issue/questiontous/wearecuriousaboutandunfamiliarwith.Furthermore,ithasbeenapartofthemoderneducation.Accordingtotherecording,statisticsshowsthatmostof/almosteveryuniversityorcollege/theuniversitieswillusethemulti-mediateaching/thisfacilityinthe/theirteachings.Evidently,asalltheotherthings/issues/asisthecasewithotherissues,thisteachingstyle/thistypeofteachingmethodshasitsbothnegativeandpositiveeffects/aspects.,Fromtheadvantageaspects/positiveaspect/side,withthecombinationofwords,pictures,animation,sounds,videosandetc.,multi-mediateachingcreatesapositiveenvironment/atmosphereintheclassroom,whichstimulatestheinterestsoflearners/thusmotivatethelearners.,Ofalloftheadvantages/anotherunderlyingadvantageisthatthemulti-mediateachingwithitsabundant/richcontentsmakesthestudy,thereisabasicadvantagethatmulti-mediamakesfulluseofitsvariousandabundantcontenttomakestudybothinstructiveandinteresting/enjoyable.,.,Itsdisadvantageisthat/onthenegativeside,themulti-mediateachinglacksthecommunication/interactionbetweenteachers/theteacherandstudents/learners,whichbring/hasbadimpactonincreasing/improvingtheeducating/educationefficiency,Apartfromabovereasons/besides/inaddition,teachersmustdependconsiderabletimeondesigningteachingcourseware/ittakesaconsiderableamountoftimetodesigntheteachingcoursewareonthepartofteachers,which/thusrapidlyincreasetheirpressureofwork/add/drasticallymultiplyteachersworkload.,Thereisnodoubt/denyingthat/itisself-evidentthatthemulti-mediateachinghasitsprosandcons/benefitsanddrawbacks,buttheadvantagesaremuchgreaterthanthosedisadvantages/onbalanceitsadvantagesoutweighthedisadvantages，becausethiskind/typeofteachingmethod/approachhasbecomeaninevitable/integralpartofmoderneducation.,Sample2,1.上网的优点2.上网存在的缺点3.我的看法,MyViewonSurfingontheNet,Surfingonthenethasbeen/becomeapopularrecreationalactivity/pastime.Statisticsshowsthatpeoplewhoapplytohaveaccesstothenet/forsurfingonthenetdoubleeverysixmonths.However,justasaswordhastwoblades,/everycoinhastwosides,surfingonthenetalsohasitsadvantagesanddisadvantages/positiveandnegativesides.,Onthepositiveside,net/internetisacheap/aninexpensiveresourceofinformationbywhichpeoplemayhaveeasyaccesstogettheinformationwheywantwithoutcostingthemtoomuch.Inaddition,itiswidelyappliedto/usedintheaspectofeducationandrecreation/entertainment.Thus,peoplecan/maynotonlyacquire/obtainknowledgefromtheinternet,butalsoentertainthemselves.,Fromthenegativeaspects,becauseoftheaccessforeveryonetopublishinformationandthelackoflimitationforthecontent/sinceeveryonemaypublishonlineandthereisnoqualitylimitation/control,thosewould/maymake/leadimpossiblebecomepossibleand/whichwill/maymisleadthesurfers.Besides,surfingontheinternetistime-consuming,/Itcostsmuchtimetosurfoninternetandbaditemssuchaspornographyandviolentsceneswill/maypoisonyoungpeople/youth.,Almostnoone/fewpeoplewilldenythatsurfingontheinternethasitsbothnegativeandpositiveeffects/benefitsanddrawbacks,and/butwhatweshoulddoistotryourbest/makeefforttotakefulladvantage/makebetteruseofitandbypassitsnegative/sideeffects.,Sample3,Thedigitalage1.如今，数字化产品越来越多，如2.使用数字化产品对于人们学习工作和生活的影响,TheDigitalAge,Livinginthedigitalage,weinevitablyface/areunavoidablyexposedtovariouskindsofdigitalproducts,suchasdigitalcameras,digitaltelevision,etc.andsoon,whicharestillintheincreasingcategoriesandqualitiesOnthepositiveside,moderndigitalproductsofferusamoreconvenientlife.Forinstance,digitalcamerasmakeitpossibletocorrectthe“unsuccessful”photosthatyouarenotsatisfied,whichisnotavailablebyusing/impossiblewithatraditionalcamera.,Insulate/isolated/indifferentBeaccustomedtoBut/however,while,unfortunately,somepopular/fashionabledigitalproductsmakepeopleisolatedfromreality./hascultivatedagenerationwhichisisolatedfromreality.Itishardtoimaginethatapersonsoaccustomedtothemobileonlinechattingthatcantbeabletothepracticalcommunicationwithothers./Forexample,somepeopleareaccustomedtochatonlinebymobilephone,thustheycantcommunicatewithothers.,Toomuchdependentonthedigitalproducts,manypeopleseemtobeindifferentabout/totherealworld-althoughitisafactthatwemustaccept./whichwe,thoughreluctanttoadmit,havetoaccept.,CityLifeandSuburbanLife,1.最近几年越来越多的人迁往郊区居住2.城市生活和近郊生活各有特点3.比较起来，我喜欢的是,Inrecentyearsmoreandmorehomesarebeingpushedoutwardsastheactivitiesofbusiness,governmentandpleasuretendtobeconcentratedinthecentersofthecities.Althoughmostpeoplearereluctanttomovetotheoutskirtsofthecities,Ifeellikelivinginthesuburbs.,Itistruethatthecitycanprovidemuchconvenienceandentertainment.Butthecostfortheprivilegeoflivinginthecityisalsohigh.Whatsmore,thereismoregasandnoisepollutioninthecity,whichisfullofpetrolfumesandtoxicgases,tornbytheroarofbusesandtaxiesandthrongedceaselesslybygreatcrowds.,Incontrast,livingnearthecountrysideonecanenjoythecleanatmosphere,theclosenesstonatureandthequiet,peacefulsurrounding,-theessentialsofahealthylife.Althoughlivinginthesuburbsonemaysufferalittlediscomfortbroughtaboutbythenecessityoftravelingmilestoworkeveryday,itmeansnearlynothingwhenthinkingofthehighcostandheavilypollutedenvironmentofthecity.,Thenewsuburbanlifebecomesapredominantpatternoflivinginmostcities;andwiththeimprovementoftrafficandtheperfectionofservices,itwillprovetoholdgreatsuperiorityovercitylife.,Advantagesanddisadvantagesofcellphone,1.科技日新月异，手机越来越普及2.手机的好处和弊端3.我的看法,Withthedevelopmentofinformationscienceandtechnology,mobilephonesarebecomingincreasinglypopular.Differentkindsofphoneshavebecomeanewlandscapeoncampus.