《句子的多样性》PPT课件.ppt

3.5句子的多样性Thediversityofthesentence,Think:,1.句子的多样性包括哪两个方面？a.句子的内部结构变化Hewaslateforworkbecauseoftrafficjam.Thereasonwhyhewaslateforworkisthatthetrafficwasbusy.b.句子的外部形态变化ItwasonaSundayevening,whenhewaslyingintheyardlisteningtoablackbirdandcomposingalovepoem,thatheheardthegateswingtoandsawthegirlcomingrunningamongthetrees.2.句子多样化的意义？避免句子过于单调呆板，缺乏生气。换言之，丰富句式，美化文章,取得句子多样性的方法(P76-81),（一）变化句子的开头副词修饰语E.g.Reluctantly,theboywentoutoftheclassroom.并列连词和过渡性短语(and,but,eitheror,neithernor,aswellas,notonly.butalso.however,still,while,for,therefore,so等)E.g.Hedidntpasstheentranceexam.Hehadnochancetocontinuestudying.Hedidntpasstheentranceexam.Sohehadnochancetocontinuestudying.,分词短语E.g.Exhausted,thewitnessdidntcooperate.（注：掉尾句指中心意思出现在句尾的句子）偶尔使用there(it)be结构（强调作用）E.g.Itiswhatyoudidbutnotwhatyousaidthatmatters.,（二）变化句子的种类,句子种类的划分：按使用目的划分陈述句，疑问句，祈使句，感叹句按句子结构划分简单句，并列句，复合句，并列复合句从修辞角度划分松散句，掉尾句,a.松散句（loosesentence）：指组织松散的句子，句子组成部分可比较自由地拆散，在句中某些地方可随时停顿.主要思想在前面E.g.IfoundthekeywhereIleftit.,b.掉尾句（periodicsentence）:中心意思在句尾的句子，任何掉尾句从语法上看都是一个个不可分割的语言单位E.g.AlthoughJeffersonlivedmorethan200yearsago,thereismuchthatwecanlearnfromhimtoday.,（三）变化句子的长短和结构,a.变化句子的长短；拆长补短，长短混合E.g.Duskisherenow.SoIswitchonthelampbesidemydesk.Thepowerhouseburnsitshoardedtonsofcoalaweekandgivesusthisinstantandmostmarvelouscurrent.,b.变化句子的结构：优化重组，减少累赘,E.g.Themoonisnowdriftingawayfromtheearth.Itmovesawayattherateofaboutoneinchayear.Themoonisnowdriftingawayfromtheearthattherateofaboutoneinchayear.,（四）变化正常的语序,a.使用倒装语序（invertedorder），取得句子多样性Eg.NeverhadIheardsucha