Unit5 Poems 定语从句课件

定语从句Unit5PoemsLeadinLet’ssingasong.Sheistheonethatyouneverforget见过她你便永远不能忘记Sheistheheaven-sentangelyoumet见过她你便知道她是天使Oh,shemustbethereasonwhyGodmadeagirl噢,她就是上帝制造女孩的原因Sheissoprettyallovertheworld即使走遍全世界她也是如此的美丽SheistheonethatyouneverforgetSheistheheaven-sentangel

(that)

youmetOh,shemustbethereasonwhyGodmadeagirl定语从句什么是定语从句？他

讨厌

吓人的

狗子。He

hates

scary

dogs.宾主定定谓谓主宾他

讨厌

追他的

狗子。宾谓定语从句主Hehatesdogsthatchasehim.宾谓主定语从句定语从句:修饰名词或代词的句子Hehatesdogs

thatchasehim.先行词定语从句关系词先行词：被修饰的名词或代词

关系词：1.连接作用

2.充当成分

3.代替先行词在从句的位置。定语从句的结构定语从句定义结构定语从句关系词修饰名词或代词的句子先行词关系词被修饰的名词或代词引导定语从句的关联词关系代词关系副词whowhomthatwhichwhoseaswhenwherewhyeg.Hehatesdogs

that

chasehim.Challengeyourselves1.Thehouse______windowsfacenorthbelongstohim.2.Theman_______________youmetjustnowismybrother.3.Theman_________isworkingintheplaygroundismyoldfriend.4.Takethebook___________islyingonthetable.5.Sheissuchagirl____isalwaysfindingfaultwithotherpeople.whosewhom/who/thatwho/thatwhich/thatasChallengeyourselves1.Hewrotealetter_______

he

explainedwhathadhappenedintheaccident.2.Theyhavereachedthepoint______theyhavetoseparate.

3.Doyouknowthereason_____heisabsent?4.Hisintereststartedafewyearsago,

______hewasincollegeandstudyingwildlifescience.wherewherewhywhen关系代词指物和人主语,宾语指物主语,宾语指人主语,宾语宾语指人和物定语指人和物主语,宾语thatwhichwhowhomwhoseas注：关系词在从句中做宾语时关系词可以省略。关系代词先行词在定从中成分who人主语/宾语whom人宾语

例：Imetagirl___knewyoursister.

主句先行词从句关系词作主语who关系代词先行词在定从中成分who人主语/宾语whom人宾语

例：Imetagirl____Iwanttomarry.

主句先行词从句关系词作宾语whomwho不填注：关系代词在从句中做宾语时可以省略。Theperson

to

______Icomplainedisthemanager.用作宾语的whom如果不是紧跟在介词之后，通常会被省略或用who或that代之。如：Theperson______Icomplainedtoisthemanager.whomwhomwhothat/Thepersonisthemanager.Icomplainedtotheperson.关系代词先行词在定从中成分whose人/物定语

主句先行词

从句关系词作定语

whose在定语从句中作定语，表示引导词与后面的名词为所属关系，可以指人也可以指物，可以与ofwhich和ofwhom互换使用。

例：Iliketheroomwindowfacesnorth.whose遇到以下情况只能用who，不能用that。1.当先行词是one，ones，anyone，those时，只能用whoGodhelpsthosewhohelpthemselves.HewhodoesnotreachtheGreatWallisnotatrueman.Thosewhohaveanydifficultieswithpronunciationshouldpractice.2.当先行词是人称代词时，只能用who关系代词先行词在定从中成分which物主语/宾语that人/物主语/宾语/表语注：关系代词在从句中做宾语时可以省略。

主句先行词

从句关系词作宾语

例：Isthisthebook_____youarelookingfor?which不填that在下列情况下，关系词用that而不用which。1.

当先行词是anything，everything，nothing，few，all，none，little等不定代词时，或者是由any，every，all，some，no，little，few，much，each等修饰时：Abbytoldmeeverything(that)sheknew.Allthatcanbedonehasbeendone.Thereislittle(that)Icandoforyou.Anymanthat/whohasasenseofdutywon'tdosuchathing.2.

当先行词被序数词修饰时：ThefirstplacethattheyvisitedinLondonwastheBigBen.ThisisthebestmoviethatIhaveeverseen.ThisistheverygoodmagazinethatIleftontheplayground.Afterthefireinhishouse,theoldcaristheonlythingthatheowned.3.

当先行词被形容词最高级修饰时：4.

当先行词被thevery/only/same/last

修饰时：在下列情况下，关系词用that而不用which。5.

当先行词前有who,which等疑问代词时：Whoisthemanthatisstandingthere?Hetalkedhappilyofthethingsandpersonsthatherememberedstudyingintheschool.Thevillageisnolongertheonethatitusedtobe10yearsago.WhichistheT-shirtthatfitsmethemost?6.

当先行词既有人，又有动物或者物体时：7.

当先行词在定语从句中做表语时：在下列情况下，关系词用that而不用which。在下列情况下，关系词只能用which。1.

介词前置时，关系代词只能用which：Iattendsuchactivitiesregularly,fromwhichIbenefitalot.Brucedoesn’tlistentoanyadvice,whichmakeshismotherveryannoyed.2.引导非限制性定语从句修饰某物或整个句子时，只能用which1)Anything____canburnisasourceofheatenergy.2)Thisistheverybook______I’mlookingfor.3)Theytalkedaboutthingsandpersons______theyrememberedintheschool.4)Whichisthebook_______youlost?5)Thisisthebestfilm_____Ihaveeverseen.6)Pleasegetreadyforeverything____weneed.7)Thisisthewatch_________Ilostyesterday.thatthatthatThatthatthatthat/which小试牛刀1.Sheandherfamilybicycletowork，___________helpsthemkeepfit.2.Kate,_____________sisterIsharedaroomwithwhenwewereatcollege,hasgonetoworkinAustralia.3.Duringtherosyyearsofelementaryschool,Ienjoyedsharingmydollsandjokes_______________allowedmetokeepmyhighsocialstatus.whichwhich/thatwhose4.Thelittleproblems_____________wemeetinourdailylivesmaybeinspirationsforgreatinventions.5,ButSarah,__________hastakenpartinshowsalongwithtopmodels,wantstoprovethatshehasbrainsaswellasbeauty.thatwho关系副词指时间作时间状语指地点作地点状语指原因作原因状语whenwherewhy关系副词=介词+关系代词。where(=in/at/onwhich)when(=on/during/inwhich)why(=forwhich)关系副词先行词句中成分where地点地点状语

主句先行词

从句作状语

例:

Wereachedapointwhereachangeisneeded.常见抽象地点：point,case,activity,situation,position,occasion,job,race,platform,policy,environment等关系副词先行词句中成分介词＋关系代词where地点地点状语in/fromwhich

主句先行词

从句作状语

例:

ShanghaiisthecitywhereIwasborn.改:

ShanghaiisthecityinwhichIwasborn.关系副词先行词句中成分when时间时间状语

主句先行词

从句作状语

例:

Thetimewhenwegottogetherfinallycame.主句改:

Thetimeatwhichwegottogetherfinallycame.关系副词先行词句中成分when时间时间状语

主句先行词

从句作状语

例:

IstillrememberthedaywhenIfirstcametotheschool.改:

IstillrememberthedayonwhichIfirstcametotheschool.关系副词先行词句中成分why原因原因状语

主句先行词

从句作状语

例:

Pleasetellmethereasonwhyyouarelate.改:

Pleasetellmethereasonforwhichyouarelate.限制性定语从句非限制性定语从句1.从句修饰先行词，关系词在从句中做成分，且在从句中作宾语时可以省略；I'llneverforgettheday(that)wespenttogether.2.可以用that引导；Thatistheverytoolthatarelookingfor.3.省去定从则句子意思不完整。1.从句修饰先行词或者前面的整个句子，或其中一部分。Hesuddenlyfellill,whichkepthimfromschool.2.不可以用that引导，主句和从句要用逗号隔开；Hisdog,whichhelikedverymuch,diedyesterday.3.从句只是作为主句意义的补充，可以省去。As引导的非限定从as引导非限定从时应被译为“正如…..那样”，且已形成固定结构。如：asisknown,asissaid,

asisreported,asisoftenthecase,asisexpectedas和which都可以引导非限定从，但有些区别。aswhich位置主句前、主句中、主句后主句后修饰内容主句先行词或主句which引导的非限定从Bambooishollow,whichmakesitverylight.Mysonnowgoestotheschool,whichIusedtogotowhenIwasachild.as和which都可以引导非限定从，但有些区别。注：蓝色标记部分为被修饰内容。aswhich位置主句前、主句中、主句后主句后修饰内