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1、名词性从句nounclause主语从句subjectclause宾语从句objectclause表语从句predicativeclause同位语从句appositiveclause请判断出下列的句子属于哪种从句WhatIwanttodoistakingabath.Thenewsthattheywonthegamespreadthewholeschool.Idon’tthinkheisanhonestboy.Thefactisthathestolethecar.Doyouknowthefactthathe
2、stolethecar?Doyouknowthemanwhoisstandingoverthere?Itissaidthattheywonthegame.(主从)(同位语从句)(宾从)(表从)(同位语从句)(定从)(主从)引导名词性从句的连接词：that（无意义，不可省，不充当任何成分）whether,if（均表示“是否”表明从句内容的不确定性）asif,asthough（均表示“好像”，“似乎”）以上在从句中均不充当任何成分连接代词：what,whatever,who,whoever,whom,who
3、mever,whose,which,whichever连接副词：when,where,how,why,whenever,wherever,however连接代词和连接副词在句中既保留自己的疑问含义、又起连接作用，在从句中充当从句的成分不可省略的连词：1.介词后的连词2.引导主语从句和同位语从句的连词不可省略。Thatshewaschosenmadeusveryhappy.Weheardthenewsthatourteamhadwon.在复合句中作主语的从句.引导词有连词that，whether;代词：w
4、ho,what,which;副词：when,where,how,why等.1.Thatheisafamoussingerisknowntous.(Itisknowntousthatheisafamoussinger.)2.WhenhewillgotoAmericaisnotyetfixed.(ItisnotyetfixedwhenhewillgotoAmerica.)主语从句1.It+be+形容词＋that从句Itisnecessary/important/obviousthat…2.It+be+-ed
5、分词＋that从句Itisbelievedthat…人们相信…Itisknowntousallthat….众所周知…Ithasbeendecidedthat……已经决定……3.It+be+名词＋that从句Itiscommonknowledgethat……是常识Itisasurprisethat….令人惊奇的是…Itisafactthat……事实是……4.It+不及物动词＋that从句Itappearsthat…似乎…Ithappensthat….碰巧…Itoccurredtomethat……我突然想起
6、……另注意在主语从句中用来表示惊奇、不相信、惋惜、理应如此等语气时，谓语动词要用虚拟语气“(should)+do”，常用的句型有：Itisnecessary(important,natural,strange,etc.)that…Itissuggested(requested,proposed,desired,etc.)that…主语从句中的“主谓一致”：1.主语从句通常被看作一个整体,主句的谓语动词用单数形式.Thattheywillcome_______certain.2.What引导主语从句时,主
7、句谓语动词的单复数由表语的单复数决定.Whathewants______thesebooks.Whathewants______somewater.注意isareis1_________intheregulationsthatyoushouldnottellotherpeoplethepasswordofyoure-mailaccount..(2005上海)A.WhatisrequiredB.WhatrequiresCItisrequiredD.Itrequires2.TheForeignMiniste
8、rsaid,“_______ourhopethatthetwosideswillworktowardspeace.”(2006北京)A.ThisB.ThereisC.ThatisD.Itis3.AfterYangLiweisucceededincirclingtheearth,_______ourastronautsdesiretodoiswalkinspace.(2004上海)A.whereB.whatC.thatD.howExercis
