雅思写作-论证方式-观点类

雅思写作第23课时观点类常见论证方式课程内容相应范文赏析21大作文观点类常见论证方式一、一边倒1.段落框架第一段:背景句+引出话题+考题改写+本人立场第二段:支持该观点的原因1总括（功能性的句子）+首先（解释+举例），其次（A+B）第三段:支持该观点的原因2第四段:支持该观点的原因3第五段：总结+自己观点+（建议/预测）大作文观点类常见论证方式一、一边倒2.例题及分析例：smokingshouldbebannedfromthepublic.论证如下：大作文观点类常见论证方式一、一边倒3.总结优点：1）结构清晰，一目了然2）论据充分，段落整齐缺点：1）需要的论据比较多，思路要求高2）对文章逻辑严密度要求高，段落和句子之间层次要求高总评：适合思路丰富的学生，适合观点倾斜度高的题材大作文观点类常见论证方式一、一边倒4.一边倒范文Usingacomputereverydaycanhavemorenegativethanpositiveeffectsonyoungchildren.Doyouagreeordisagree?Thereisacontroversialissueaboutwhetheryoungchildrenarebenefitfromusingacomputereveryday.Andnow,awidespreadviewbelievedthatsittingonthecomputerscreenslongerarepassive.AsfarasIamconcerned,Idoagreewiththisopinion.大作文观点类常见论证方式Tostartwith,youngchildrenusingacomputerwoulddestroytheirphysicalperformance.Ithasbeenprovedbythescientiststhatseeingcomputerscreensforalongtimecouldhurteyesightsoftheyouths.Andalso,itisobviouslythatsomeseriousdiseaseshavebeengraduallyformedbymeansofsuccessivehoursforacontinuousperiod.Forexample,headache,backache,lumbagoandsoon.大作文观点类常见论证方式Secondly,indulgingincomputerworldregularlyisathreattothementalandemotionaldevelopmentforayoungchild.Ifayoungkidsitsalldayandplayscomputergames,he/shecertainlywouldlosethechancetocommunicatewithhis/herpeersandparents.Inaddition,suchchildren,whowouldliketoregardcomputersastheirfriends,inthevirtualworldbecomenotactive.大作文观点类常见论证方式Tosumup,usingthecomputerforyoungchildrenregularly,justlikeabirdisjailedinacageandhasnofreedom.Overall,parentingisthemostimportantaspectoneducatingtheirchildrenforusingcomputerscorrectly.AndIwouldconcludethattheyoungchildrenshouldbeledandtaughtbymeansofeducationpublicize.大作文观点类常见论证方式二、两边论证1.段落框架第一段：背景句+引出话题+考题改写+本人立场第二段：正面观点+原因第三段：反方观点+原因一定记得23第四段：总结+自己观点+（建议/预测）大作文观点类常见论证方式二、两边论证2.例题及分析例：smokingshouldbebannedfromthepublic.论证如下：大作文观点类常见论证方式二、两边论证3.总结优点：1）结构清晰，一目了然2）框架整齐，容易想论据缺点：1）开头段会比较难驾驭2）对文章的过渡要求比较高，段落的安排要注意总评：适合思路不充分，从一个方面找不到充分论据的学生大作文观点类常见论证方式二、两边论证4.两边论证范文Usingacomputereverydaycanhavemorenegativethanpositiveeffectsonyoungchildren.Doyouagreeordisagree?Livingtodayinthegoldenageoftechnology,computerseemstobeacrucialhouseholditeminourdailylives.Everydifficulttaskcanbedonewiththehelpofcomputers.Manyresearchesandassignmentscanbefinishedfasterwithlessermistakesinaccuracies.Somepeoplebelievethatcomputerprovidesfruitfulbenefitstowardchildren’slife,whilemanyotherstotallydisagree.大作文观点类常见论证方式Thosepeoplewhoareinfavorofcomputerdoso,becausecomputerreducestheworkloadofchildren.Infact,nowadaysthereisaplentyofhomeworkforchildrentodo.Someworkmayrequireapresentation.Hence,withthehelpofcomputers,childrencanpresenttheirworkinalegibleway.Moreover,therearemanyusefulwebsitesassociatedwitheducation.Forexample,websitesuchasWikipediacontainsaplethoraknowledgethatsuitsyoungblood.Childrencanaccesstothesewebsitesfortheirself-pacedstudy.Notonlycancomputerhelptocompleteworksfaster,italsohelpschildrentobeincontactwiththeirfriendsfromaroundtheworld.Forinstance,manychildrenuseaninstantmessagingprogramtostayincontactwiththeirfriends,wholiveintheothercountry.Thiscanalsoleadtosharingofideasandexperiences.Consequently,thelearningprocesswillbeenhancedandstudentswillbeabletoachieveoutstandinggrades.大作文观点类常见论证方式However,manypeopletotallydisagree,astheyfeelthatcomputerscanhaveharmfuleffectsonchildren.Firstly,thefrequentuseofcomputercancausemajorhealthproblemssuchasbackpainandshortsightedness.Inthecommoncase,childrengluetoomuchoncomputergame,whichisawasteoftime.Insteadofdoingthis,childrenshouldspendtheirtimesconstructivelysuchasrevisingtheirhomeworkordoingsomerecreationactivity.Also,therearemanyinappropriatewebsitesthathaveaninfluenceonchildren’sbehavior.Furthermore,computerisquiteexpensive.Somegroupofpeoplemayfinditdifficulttoafford.大作文观点类常见论证方式Basedonmypersonalexperience,IalwaysusecomputertoimprovemyEnglishskillssuchasvisitingusefulwebsites.Asaresult,myEnglishscorehassprungupanditreachedmycontent.Therefore,Ibelievethattheadvantagesofcomputerarefarmorethanthedisadvantages.大作文观点类常见论证方式三、让步段1.段落框架第一段：背景句+引出话题+考题改写+本人立场第二段：正面观点+原因1第三段：正面观点+原因2第四段：让步段+反面观点1第五段：总结+自己观点+（建议/预测）大作文观点类常见论证方式三、让步段2.例题及分析例：smokingshouldbebannedfromthepublic.论证如下：大作文观点类常见论证方式三、让步段3.总结优点：1）结构清晰，一目了然2）内容全面，两方都涉及缺点：1）在段落的字数安排上要求比较严格2）结尾处比较难写，要注意全面性总评：适合思路不充分，从一个方面找不到充分论据的学生大作文观点类常见论证方式三、让步段4.让步段范文Usingacomputereverydaycanhavemorenegativethanpositiveeffectsonyoungchildren.Doyouagreeordisagree?Itendtoagreethatyoungchildrencanbenegativelyaffectedbytoomuchtimespentonthecomputereverydaythisispartlybecausesittinginfrontofascreenfortoolongcanbedamagingtoboththeeyesandthephysicalpostureofayoungchild,regardlessofwhattheyareusingcomputerfor.大作文观点类常见论证方式Howeverthemainconcernisaboutthetypeofcomputeractivitiesthatattractchildren.Theseareoftenelectronicgamesthattendtobeveryintenseandratherviolent.Theplayerisusuallytheheroofthegameandtoomuchexposurecanencouragechildrentobeself-centeredandinsensitivetoothers.大作文观点类常见论证方式Evenwhenchildrenuseacomputerforotherpurposes,suchasgettinginformationoremailingfriends,itisnosubstituteforhumaninteraction.Spendingtimewithother