定语从句2011课件

BecauseheisdoingaprojectaboutAustralia.No,hedoesn’t.Hethinkstheyaregreat.Answerthequestions2.Doesheknowwheretofindthem?3.WhatdoesTonythinkofthephotos?1.WhydoesTonywanthisdad’sphotos

ofAustralia?Becausethere’saphotocompetitionthathewantstowin.No,heisn’t.Notimmediately.Hesayshecanhaveitwhenhe’sfinishedhisprojectwork.4.WhydoesTonywanttoborrowthecamera?5.IsTony’sdadsurprisedthatTonywantstowinthephotocompetition?6.DoesTony’sdadlendhimthecameraatonce?1.TonyislookingforthephotosthathisdadtookinAustraliabecausehe______________________.2.Tonyisgoingtowritealettertohismumanddadthatdescribes_______________________.whatAustraliaislikewantstodohishomeworkCompletethesentencesinyourownwords.定语从句TheAttributiveClausePleasejointhesentencestogether.Iprefermovies.Moviesareinteresting.1.thatIprefermoviesthatareinteresting.2.thatThisisthedoctor.Hesavedtheboy’slife.Thisisthedoctorthatsavedtheboy’slife.3.that4.that5.thatIdon’tlikethepeople.Theysmokealot.Idon’tlikethepeoplethatsmokealot.TheladyisMrs.Green.Wesawheryesterday.TheladythatwesawyesterdayisMrs.Green.Thisisatree.Theboyfelldownfromthetree.Thisisatreethattheboyfelldownfrom.7.that8.thatTheeggswerenotfresh.Iboughttheeggsyesterday.TheeggsthatIboughtyesterdaywerenotfresh.Idon’tlikemovies.Ican’tunderstandthem.Idon’tlikemoviesthatIcan’tunderstand.II.关系代词先行词关系代词用：在定从中充当的成分

主/宾人/物物whose=ofwhom/which定语人whowhom宾that主/宾主/宾which

人/物▲关系代词当宾语时，可省略。

结构比较1.人（n.)+that/who+从句

比较：一位聪明的女孩

aclevergirl

形容词做定语

agirlthat/whoisclever

从句做定语

(girl是先行词）成分比较that在从句中可担任:1.宾语2.主语1）Sheisthewoman.Imetthewomanyesterday.SheisthewomanthatImetyesterday.that在从句中用作宾语。2）Ilikemusic.Icandancetomusic.IlikemusicthatIcandanceto.that在从句中用作宾语。3.Ipreferaskirt.Ashirtisreallybeautiful.Ipreferashirt

thatisreallybeautiful.

that在从句中用作主语。注意：that在定语从句中做主语时不能省略,做宾语时可以省略。Idon’tlikesongs_____Ican’tunderstand.2.What’sthenameoftheanimal____jumpsabout?3.Idon’tlikethegirl_____isalwayslate.Fillineachblankwiththat/who/which”.that/whichthat/whichthat/who4.Idon’tlikebands_____don’tplaytooloud.5.It’sdifficulttopronouncewords____areverylong.6.It’sthekindoffood_____makesyouthirsty.that/whichthat/whichthat/which定语从句中谓语动词的单复数应与先行词保持一致。Iprefermovies

that

arescary.Ilike

asandwich

thatisreallydelicious.Ilovethesong

thatisbeautiful.Iknowafriendthatplaysthepianowell.Thepolicefoundthekey.Ilostthekeyyesterday.Practice警察为我找到了我昨天丢了的那把钥匙。这就是那位给那个男孩做手术的大夫。Thisisthedoctor.Heoperatedtheboy.Thepolicefoundthekeythat/whichIlostyesterday.Thisisthedoctorthat/whooperatedtheboy.Thechildisill.MrsWhitetakescareofthechild.Thechildthat/whoMrsWhitetakescareofisill.怀特夫人照看的那个小孩病了。这是那个男孩从上面摔下来的树。Thisisthetree.Theboyfellofffromit.Youcantakepartinanysports.Youareinterestedinthesports.你可以参加你感兴趣的任何体育活动。Youcantakepartinanysportsthat/whichyouareinterestedin.Thisisthetreethattheboyfellofffrom.关系代词的使用取决于先行词，跟在先行词之后1.人（n.)+that/who+从句2.

物(n.)+that/which+从句Heisthemanthat/whoImetyesterday.that在从句中用作宾语。Ipreferasandwichthat/whichisreallydelicious

that在定语从句中做主语时不能省略,做宾语时可以省略3.whose引导的定语从句,既可指人,又可指物,在句中作定语,不可省略,说明修饰词的所属关系eg:Idon’tknowthegirlwhoseskirtisblue.Thebookwhosecoverisredisyours..关系代词who/whom引导的定语从句(一)who指人,在定语从句中作主语或宾语;whom是who的宾格,只作宾语eg:Doyouknowthegirl

whoisstandingthere?That’sthegirl

who/whomImetyesterday.(二)who和whom在定语从句中作宾语时可互换,若前面有介词时,常用whomeg:Thedoctor

withwhomshewenttotheUSlastmonthisveryfamous.

关系词判断步骤:

首先，要看先行词。如果先行词是指人,关系代词可用

who,that,whom,whose。如果先行词指物,关系

代词可用which或that;

然后，要确定关系词在从句中的成分。请看下表先行词主格宾格所有格人who,thatwho(m),thatwhose物which,thatwhich,thatwhose,ofwhich

最后，定语从句谓语动词和先行词一致.注:定语从句的时态不受主句的限制。

Thewoman

who/that

spokeatthemeetingyesterday

is

my

mother.(主句)Thewomanismymother.(叙述客观事实用一般现在时)(从句)Thewoman(who/that)spokeatthemeetingyesterday.(句中yesterday表示过去时间)theGreatBarrierReef(大堡礁）TheGreatBarrierReefisinAustralia.TheGreatBarrierReef

isoneofthenaturalwondersoftheworld.TheGreatBarrierReefthat

isoneofthenaturalwondersoftheworldisinAustralia.guessinggameIt’sananimalthatisthekingofalltheanimals,andmostofthemareyellowandblack.It’sananimalthathaslongearsandshorttails.Animal's

name.FreeTalkChoosetheanimalyoulikebest,thentrytodescribetheanimalswiththeattributiveclause(定语从句）eg:Myfavoriteanimalis............isananimalthat......LongteethEatmeatlovelySum-up1WehavelearntsomethingaboutAustralia.2Wehavelearntnewgrammar-theAttributiveClausewiththat(that引导的定语从句）ExercisesHomework翻译短语：一条鲨鱼_________________给我帮助giveme___________3.看一眼那相片______________thephoto4.寻找一份工作_____________ajob5.在我们从乌卢鲁回来的路上______________backfromUluru6.顺便说一下__________________________7.把某物借给某人lendsb.sth.=_____________8.向……借borrowsth.______sb.asharkahandhavealookatlookforonourway

bytheway

lendsth.tosb.from用定语从句完成句子.１.

你去年买的那台电脑贵吗?２澳大利亚是我想去旅游的国家。３他是一个经常帮助别人的学生。４你认识那个会弹钢琴的女孩吗？Australiaisthecountry___________________.Isthecomputer____________expensive?Heisastudent______________________.Doyouknowthegirl_________________？thatyouboughtlastyearthatIwanttovisitthatoftenhelpothers.thatcanplaythepiano(一)只能用that引导定语从句(1)当先行词是all，any，something,everything,anything,nothing或被他们修饰时.much,few,little,none,theoneIsthereanythingthatIcandoforyou?

有什么可以为你做的吗?

Allthatcanbedonemustbedone.

凡是能做的都必须做。

(2)现行词前有形容词最高级修饰，或者有序数词修饰时。Thatisoneofthemostinterestingbooksthataresoldinthebookshop.那是这家书店出售的最有趣的书之一。

Thefirstthingthatweshoulddoistogetsomefood.

我们该做的第一件事是弄点吃的。

(3)定语从句修饰的词同时又被theonly,theverythelast或thesame修饰时Mynecklaceisnottheonlythingthat’smissing.

我的项链不仅是丢掉的东西。

(4)定语从句修饰的词中同时含有“人”和“物”的名词时Thewriterandhisnovelsthatyouhavejusttalkedaboutarereallywell.你刚才谈起的那位作家以及他的小说确实很著名。

(5)定语从句所修饰的词为theone时(6)当主句以who或which开头时，定语从句中引导词用that，不用which或who，以避免重复。

Whoisthegirlthatiswearingaredcoat?

穿红色外套的女孩子是谁？7.当先行词是系动词be后面表语或关系词本身是从句的表语时Shanghaiisn'tthecityTHATitusedtobe60yearsago.

HeisnolongerthemanTHATheusedtobe.

1.Thisisthemostinterestingstory(____)Ihaveeverheard.2.Thechildrenlikethesecondlesson____isabout“Thefootballmatch”.3.Itistheonlyword(____)Iknowinthepassage.4.Whereistheverybook(___)Iboughtjustnow?thatthatthatthat5.Thisisthe(same)bike(____)Ilost.6.Hereisallthemoney(_____)Ihave.7.Hereissomething(_____)Iwilltellyou.8.Iwanteverything(_____)Iwant.9.Hereiseverything_____makesushappy.10.Icanrememberwellthepersonsandsomepictures(______)Iseeintheroom.11.Isittheone(____)youwant?12.Whoisthegirl_____wonthefirstplace?13.Everything(_____)Itoldyouwastrue.14.Dothestudentsunderstandthewords____yousaid.thatthatthatthatthatthatthatthatthatthat(二)只能用which引导定语从句1.当关系代词前有介词时eg:Thisisthehouse

inwhich

Iwasborn.2.引导非限制性定语从句时(主句和从句用,隔开)eg:Iwanttobuythehouse,which

hasagarden.3.先行词本身是that(三)只能用who引导定语从句1.当先行词是one,ones,anyone指人时eg:Thegirlisone

whogavememuchhelp.2.当先行词是people,those时eg:Those

whoworkhardwillpasstheexam.3.以therebe开头的句子中,先行词是人eg:Thereisapolicemanwhowantstoseeyou.1)Thisisthehero(whom/who/that)weareproudof.

Thisisthehero

of