高中英语复合句教学课件

英语复合句根据结构分简单并列句复主语从句表语从句宾语从句同位语从句状语从句leasereadthedialoguesandrecognizethefunctionsoftheNounclause(A)Tom:Whatareyoudoing?Jack:I'mthinkingaboutwhatIshoulddo?Tom:Whatdoyoumean?Jack:Ivegotamessagethatmygirlfriendwillcomethisafternoon.apartywasholdherelastnight,soImustcleantheroombeforeshecomesTom:Takeiteasy.Idliketohelpyou.TellmewhatIcandoJack:Goodguy.ItsgreatthatIhaveafriendlikeyouTom:Then,letsbegin.名惆吗在句子中起名词作用的句子叫名词性从句。主语从句subjectclause宾语从句objectclause名词性从句nounclause表语从句predicativeclause同位语从句appositiveclause1.Thathewillsucceediscertain2.Whetherhewillgothereisnotknown3.Whathesaidisnottrue4.Wherehehidthemoneyistobefoundout5.Whoevercomesiswelcome请思考?主语从句主语从句是在复合句中作主语的从句。通常放在主句谓语动词之前或由形式主语代替,而本身放在句末主语从句引导词有:连词:that,whether,i;代词:who(ever),what(ever),which(ever),Whom(ever);副词:when(ever),where(ever)how(ever),Why等It作形式主语It作形式主语代替主语从句,主要是为了平衡句子结构,主语从句的连接词没有变化。.oThatheisafamoussingerisknowntous.(Itisknowntousthatheisafamoussinger.oWhenhewillgotoAmericaisnotyetfixedoo(tisnotyetfixedwhenhewillgotoAmerica.1.tbe+形容词+that从句Itisnecessary/important/obviousthat2.|t+be+-ed分词+that从句Itisbelievedthat人们相信.Itisknowntousallthat.….众所周知hasbeendecidedthat已经决定3.[t+be+名词+that从句Itiscommonknowledgethat是常识Itisasurprisethat令人惊奇的是Itisafactthat事实是4t+不及物动词+tha从句、°Itappearsthat似乎Ithappensthat碰巧Itoccurredtomethat我突然想起注意主语从句中语序与tha的省略:1)主语从句一律用陈述句语序,即主语在前谓语在后.例:i:WhenwillhecomeisnotknownIE:Whenhewillcomeisnotknown2)连接词that在主语从句中无实际意义,但不能省略例:误:Hewillnotcometothem