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1、新課標人教版課件系列《高中英語》選修(模塊）8-2.62.同位語從句theAppositiveclause(1)同位語從句的定義在復(fù)合句中用作同位語的從句稱為同位語從句。同位語從句是名詞性從句的一種。它在句中起同位語的作用。語法精解(二)它一般放在fact,news,idea,truth,hope,problem,information,belief,thought,doubt,promise,question等名詞的后面,對前面的名詞作進一步的解釋,說明前面名詞的具體含義。引導(dǎo)同位語從句的詞有連詞that,連接副詞how,when
2、,where,whether等。e.g.Thehopethathemayrecoverisnotgoneyet.Theproblemwhetherweshouldcontinuetodotheexperimenthasbeensolved.Ihavenoideawhenhewillcomeback.同位語從句有時被別的詞把它和名詞隔開：注意:ThestorygoesthatWilliamTellkilledthekingwithanarrow.Wordcamethattheirteamhadwon.⑵同位語從句的表現(xiàn)形式:①由tha
3、t引導(dǎo)Thefactthatyouhaven’tenoughtimetodotheworkissimplyunbelievable.Thehopethathemaycomehereisnotgoneyet.ThenewsthathehasbeenelectedpresidentoftheUnitedStatesistrue.Thetruththatheavyobjectsandlightobjectsfallatthesamespeedisknowntoall.Theproblemthatshelaterdevelopedaseri
4、ouslungdiseasebotheredscientists.②由whether引導(dǎo)Thequestionwhetherweneedmoretimetodotheworkhasnotbeendiscussed.③由when引導(dǎo)Ihavenoideawhentheywillgo.⑶有時可用namely(即),thatistosay(也就是說),inotherwords(換句話說),thatis(那就是),forexample等引出同位語,說明其前面的名詞或代詞。有時同位語直接跟在名詞或代詞的后面。Hetoldusthegoodne
5、ws,namely,themuseumisopentoall.ThereisonlyonewayofimprovingyourEnglish,thatis,topracticemore.AltogetherDollyhadlivedforsixyears,halfthelengthofthelifeoftheoriginalsheep.⑷同位語從句與定語從句的區(qū)別:同位語從句與定語從句在使用中常?；煜?我們可以從以下幾個方面區(qū)別它們:①同位語從句說明的名詞大都是抽象名詞;定語從句所修飾、限定的名詞或代詞有抽象的也有不抽象的。Weex
6、pressthehopethattheywillcometovisitChinaagain.(同位語從句)Thosewhowanttogopleasesigntheirnameshere.(定語從句)②同位語從句所說明的名詞與從句沒有邏輯關(guān)系,定語從句所限定的名詞是從句邏輯上的主語、賓語、表語、定語、狀語等。Thenewsthattheywonthematchistrue.(同位語從句,news和從句沒有邏輯關(guān)系)Thenewsthatyoutoldusyesterdayistrue.(定語從句,news是told的邏輯賓語)The
7、orderwhenweshouldgobackhasn’treachedus.(同位語從句,order和從句沒有邏輯關(guān)系)ThedaywhenNewChinawasfoundedwillneverbeforgotten.(定語從句,day是founded的邏輯狀語)③同位語從句主要由連接詞that引導(dǎo),有時也可用when,where,who,whether等引導(dǎo);定語從句由關(guān)系代詞或關(guān)系副詞引導(dǎo)。Thenheraisedthequestionwheretheyweretogetthemachineneeded.Doyouknowth
8、eplacewherehewasborn?④引導(dǎo)同位語從句的連詞不可省略;引導(dǎo)定語從句的關(guān)系代詞作賓語時?？墒÷?。Thenewsthathehasbeenelectedmonitorofourclassistrue.Thenews(t
