资源描述：
《三大从句讲解ppt课件.ppt》由会员上传分享，免费在线阅读，更多相关内容在教育资源-天天文库。
1、从句clause1名词性从句（substantiveclauses):主语从句subjectclause、宾语从句objectclause、表语从句predicativeclause、同位语从句appositiveclause.定语从句（attributiveclause):形容词性从句状语从句（adverbialclause):副词性从句（时间、地点、条件、结果、目的、原因、让步，方式等等）2Forexample:IhavereachedapointinmylifewhereIamsupposedtomakede
2、cisionofmyown.Ifoundthewalletwhereyouleftit.Shesangasshewalkedhomealltheway.Manypeople,asyouknow,arelearingforeignlanguages.Herhouse,whichwasbuiltahundredyearsago,stoodstillintheearthquake.Thenewsthatourteamhaswonthegameswastrue.Itwasobviousthatyou'vemadeabigm
3、istake.Hewilltalktousaboutwhathesawintheschool.Helooksasifhewasgoingtocry.Forexample:IhavereachedapointinmylifewhereIamsupposedtomakedecisionofmyown.Ifoundthewalletwhereyouleftit.Shesangasshewalkedhomealltheway.Manypeople,asyouknow,arelearingforeignlanguages.H
4、erhouse,whichwasbuiltahundredyearsago,stoodstillintheearthquake.Thenewsthatourteamhaswonthegameswastrue.Itwasobviousthatyou'vemadeabigmistake.Hewilltalktousaboutwhathesawintheschool.Helooksasifhewasgoingtocry.3引导词particle1.引导名词性从句的连接词可分为三类：连接词：that,whether,if(
5、不充当从句的任何成分）连接代词：what,whatever,who,whoever,whom,whose,which连接副词：when,where,how,why 42.引导定语从句的连接词关系代词：that,which,who,whom,whose,as等关系副词：where,when,why等3.引导状语从句的连接词：)时间状语从句：when,as,while,assoonas,before,after,since....)地点状语从句常用引导词：where,wherever5)原因状语从句：because=i
6、nthat,as)目的状语从句：sothat,inorderthat)结果状语从句：so...that,such...that)条件状语从句：if，unless）让步状语从句：though,although,evenif,eventhough6定语从句中的关系代词主语宾语定语指人whothatwhomthatwhose（ofwhom）指物WhichthatWhichthatWhose(ofwhich)指人和物thatthatwhose7引导定语从句的关系副词关系副词When=on(in,during…)whichw
7、here=on(in,infrontof…)whichWhy=forwhich8如何选用定语从句的关系词1.首先分清主句和定语从句2.确定定语从句的先行词3.把先行词带回到定语从句中去，看其在定语从句中做什么语法成分（主语，宾语，定语或状语）4.若先行词在从句中做主语、宾语或定语则选择关系代词，若在从句中做状语，则选择关系副词。91.who,whom,whose,that用法区别.①who作定语从句的主语或宾语.Themanwhoisspeakingatthemeetingisaworker.②whom作定语从句的
8、宾语Thewomanwhomtheywantedtovisitisateacher.③that可以作定语从句的主语和宾语（可省略）.Themanwho/thatisspeakingatthemeetingisaworker.Thewoman(whom/that)theywantedtovisitisateacher.10④whose作定语从句的定语.Ikno
