《代替真正的主词》PPT课件.ppt

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1、虛主詞It(假頭)代替真正的主詞(toVorthat子句)It…toVIt…for人toVIt…thatS+V注意:toV及that子句都是名詞相等語(名詞才能作主詞)所以:that子句為名詞子句that子句當主詞that不可省略ex.It’simportantthatwedon’tcopyhomework.=Thatwedon’tcopyhomeworkisimportant.RewritethesentencesbyusingIt…toV/thatS+V:Goingtoschoolbytaxieverydayisexpensive.It

2、’sexpensivetogotoschoolbytaxieveryday.Gettingupearlyinwinterisdifficult.It’sdifficulttogetupearlyinwinter.Drinkinganddrivingisdangerous.It’sdangeroustodrinkanddrive.Watchingballgames___fun.It’sfuntowatchballgames.listeningtoaspeech/moreboring/forherIt’smoreboringforhertoli

3、stentoaspeech.stayingathome/morecomfortable/forusIt’smorecomfortableforustostayathome.Thathewaskilledintheaccidentcanbethewronginformation.Itcanbethewronginformationthathewaskilledintheaccident.Translate:Nancy決定今年夏天搬到法國真令人驚訝It’ssurprisingthatNancydecidedtomovetoFrancethiss

4、ummer.這些小孩每天看四小時的電視真糟糕It’sterriblethatthesechildrenwatchTVforfourhourseveryday.買貴的車子是不必要的It’snotnecessary(forpeople)tobuyanexpensivecar.回答大部分問題對他而言是輕而易舉的It’seasyforhimtoanswermostofthequestions.他道歉已經來不及了It’stoolateforhimtoapologize.