uspendedatthetopofthelistarethefollowingtwoaspects.Tobeginwith,原因一.Secondly,原因二.(举例丰富自己的论点)Ifoneexampleisneeded,icouldnotbutmentionthefollowing,which/who.第三段:(前面写的字数多的话)Tosumup,中心句/总结句./(前面写的字数不够的话)ountallsituationmentionedabove,wemaysafelyarriveataconclusionthat,中心句/总结句.Undoubtedly,itistheverytimethatweshouldendeavourtotakesomeavailablemethodsto(如果是不好的情况)endtheseinappropriatephenomena/(如果是好的情况)formulatesustainableandpositivespiritof.IncludinglayingdowntheeffectiveregulationstoV.sthS.,shapingamoderaten.outlookandguaranteeingmorerationalmanners.举例:Ifoneexampleisneeded,icouldnotbutmentionthefollowingOlympicathletes,whoarebornwithsuperiorphysiques,butwithoutyearsofrigoroustraining,noneofthemwouldhaverealizedtheirpotentialorhavehadtheopportunitytoparticipateintheOlympicGames.(适用于努力,不要空想,机遇等话题)