as引导的定语从句及非限制性定语从句ppt课件

一：关系代词as引导的定语从句：1）as引导的限制性定语从句，一般先行词前有such，thesame修饰，构成such+名词asthesame+名词+as.as可以充当主语，宾语或表语,像.之类的，像.一样的和.同样的,1,1.Heisnotthesamemanashewas.2.SuchgirlsasheknowsaregoodatEnglish.3.Wehavefoundsuchmaterialsasareusedintheirfactory.thesame+名词+as.thesame+名词+that,像.一样的就是同一人或物,Thisisthesamebikeaswelostyesterday.Thisisthesamebikethatwelostyesterday.,2,3)as引导的非限制性定语从句，位置灵活，可位于句首，句中，句尾，as“正如，正像“Aseveryoneknows,Chinaisabeautifulcountrywithalonghistory.正如每个人都知道，中国是一个有着悠久历史的美丽国家。Theearth,asweknow,movesroundthesun.地球，我们都知道，围着太阳转。Tomworkshardandiswillingtohelpothers,asweallknow.汤母工作努力，并且乐于助人，这一点我们都知道。,3,常见的as引导的非限制定语从句asweallknowasisknownaseveryknowsaswe(had)expectedasismentionedabove,4,注意：as引导的非限制性定语从句与which引导的非限制性定语从句异同：1）都可指代整个句子，但as从句位置灵活，可位于句首，句中，句尾，”正如正像”2）which引导的从句只位于主句之后，意为“这一点”,主从句一般是因果关系_isknown,theearthisround.Shewaslateagain,_madetheteacherangry.,As,which,5,Theroadwastooslippery,_causedlotsofaccidents.Sheenteredagooduniversity,_wehadexpected.,which,as,6,二非限制性定语从句,7,限制性定语从句,8,Theman,whohasthreechildren,ismyuncle.那个人，有三个孩子，是我的叔叔。Themanwhohasthreechildrenismyuncle.那有三个孩子的人是我的叔叔。Shewaslateagain,whichmadetheteacherupset.,Thisismymotorbike,whichwassenttomebymyuncle,9,Thevase,whosepriceisalittlehigh,isvaluable.Thegirl,towhomItalkedjustnow,wasthemanagerofthatcompany.Thefactory,whereIworked,belongedtoJapan.Thewar,when/duringwhichChinesefoughtagainstJapanese,last(持续）eightyears.,10,1.Sheheardaterriblenoise,_broughtherheartintohermouth.a.itb.whichc.thisd.that2.Theweatherturnedouttobeverygood,_wasmorethanwecouldexpect.a.whatb.whichc.thatd.it,11,3.CarolsaidtheworkwouldbedonebyOctober,personallyIdoubtverymuch.a.itb.thatc.whend.which4.Dorothywasalwaysspeakinghighlyofherroleintheplay,_,ofcourse,madetheothersunhappy.awhobwhichcthisdwhat,12,5.Iboughtanancientchinesevase,_wasveryreasonable.a.whichpriceb.itspricec.whosepriced.thatprice,13,注意：1）定语从句中的主谓一致：oneof+复数名词+关系代词+复数形式动词=.nottheonlyoneof.TitanicisoneofthemostwonderfulmoviesthathavebeenproducedinHollywood.Lilyisoneofthestudentswhohavepassedtheexam.,14,2.theonlyoneof+名词复数+关系代词+单数动词形式TheGreatWallistheonlyoneofthebuildingsontheearththatisseenfromthemoon.,15,巩固练习,1.Heisoneofthestudentswho_(have)seenthefilm.2.Heistheonlyofthestudentswho_(have)passedtheexam.3.Heisnottheonlyoneofthestudentswho_(have)readthebook.,have,has,have,16,当先行词是theway(方式，方法），引导定语从句有两种情况1）关系词做状语时，由that或inwhich或不填来引导。2）关系词做宾语时，有that或which或不填来引导。Idontlikethewayshespoketome.Thewayheexplainedtouswasquitesimple.,thatinwhich不填,thatwhichX,explainsthtosb,17,其他情况I，who_(be)yourteacher,willtrymybesttohelpyou.,am,18,走近高考：1.（2010全国，24）Asachild,Jackstudiedinavillageschool,_isnamedafterhisgrandfather.AwhichBwhereCwhatDthat2.2010，北京）childrenwhoarenotactiveor_diet(饮食）ishighinfatwillgainweightquickly.AwhatBwhoseCwhichDthat,19,Themanpulledoutagoldwatch,_handsweremadeofsmalld