初中英语定语从句专题讲解及复习课件

TheAttributiveClause2021/5/91Ilikethecatwhich/that….2021/5/92Ilikethegirlwho/that….2021/5/931.Ilikethegirlwhoiswearingahatandsmiling.一、定语从句概念○2.Inmysparetime,IcandoanythingIlike.修饰一个名词或代词的从句被称为定语从句.2021/5/94先行词关系词定语从句关系代词关系副词which,who,whom,whose,thatWhere,when,whyIlikethegirlwhoiswearingahatandsmiling.二、几个重要的专有名词2021/5/951)Thestudents

(whodon’tstudyhard)willnotpasstheexam.Thestudentswillnotpasstheexam.2)Thewoman

(whomyousawinthepark)isourEnglishteacher.主句：ThewomanisourEnglishteacher.定语从句一般紧跟在先行词的后面.三、关于定语从句注意事项主句：先行词定语从句1.位置2021/5/961）Ilovethesinger

thatisbeautiful.2）Ilike

asandwich

thatisreallydelicious.3）Iprefermovies

that

are

scary.4）HeisoneofthemostpopularsingerswhocomefromTaiwan.定语从句中谓语动词的人称与数应与先行词保持一致。2.定语从句谓语动词的确定2021/5/971.如果先行词是人,关系代词可用

who,whom,whose,that，它们的用法区别：

1)who/that作定语从句的主语或宾语,whom只能作宾语。①Themanwho/thatisspeakingatthemeetingisaworker.②Thewomanwho/thatmyfatheristalkingwith

isMr.Zhang.四、关系代词用法的区别2)Whom作定从的宾语,介词提前，只能用whom.ThewomanwithwhommyfatheristalkingisMrZhang.whom2021/5/98

难用的关系词whose

①Theteacherpraisedthestudent

whoseEnglishisthebestinourclass.whose=thestudent’s②Thehouse

whosewindowisbrokenismine.

whose=thehouse’s

Whose的先行词可以是人或物，whose实际上是先行词的所有格，在定从中作定语。2021/5/99如果先行词指物,关系代词可用______或_____

thatwhich在定语从句中作主语和宾语.①Ilikethedogwhich/thatcanwatchdoors.②Thecarwhich/thatmyfatherboughtlastmonthisverybeautiful.2021/5/9101)Aplaneisamachine________________canfly.2)Thecar_______________________myuncleboughtlastweekwasstolen.3)Thestudents______________don’tstudyhardwillnotpasstheexam.4)Thewoman___________________yousawintheparkisourEnglishteacher.5)Hetalkedhappilyaboutthemenandbook___________interestedhimgreatlyintheschool.which/thatwhich/thatwho/thatwhom/that/that练习1:填上适当的关系代词2021/5/9111).先行词是one,ones,anyone,someone,those时，关系词使用who.

Theoneswhostudyhardwillprobablygetgoodgrades.

ThosewhowanttogototheGreatWallareourfriends.Isthereanyonewhowantstogothere?2).在therebe句型中，先行词指人,关系词用who

Thereisanoldmanwhowantstoseeyou.

Therearemanyyoungmenwhoareagainsthim.3.who、that在指人时,可以通用,但下列宜用

who,不用

that

2021/5/912Allthethingsthatwecandoistogiveyousomeadvice.

1.先行词被形容词最高级或序数词修饰时,用that.Thisisthemostinterestingstory(that)Ihaveeverheard.Thefirstmeeting(that)wewilltakepartinwillbeheldintheafternoon.2.先行词是all,little,few,much,some,none,

everything,

something,nothing,anything等时,用that.Hereissomething(that)Iwilltellyou.3.先行词被all,some,any,few,much,little,thevery,theonly，thesame修饰时,用that.用that而不用which的情况2021/5/9134.先行词既有人也有物时,只能用that.Icanrememberthepersonsandsomepictures

(that)Isee.

Thisisthedogwhich/thatshouldbetakengoodcareof.注意：！！介词提前时只能用which而不能用that。由动词和介词构成的词组，介词通常不提前。2021/5/914注意：！！介词提前时只能用which而不能用that。由动词和介词构成的词组，介词通常不提前。Isthisthelibrary

youborrowbooks?fromthatfromwhichThisisthedogwhich/thatshouldbetakengoodcareof.2021/5/915练习2：用关系代词填空1.Theterribletyphoonkilledthepeopleandcattle_______wereinthefields.2.Thewindblewdownthetallesttree_______isinfrontofourschoolgate.3.Thisistheverything______Iwaslookingfor.4.Thisisthesecondnovel______Ihaveeverread.8.Isthisthelibraryfrom

youborrowbooks?thatthatthatthatwhich2021/5/916定语从句中的关系副词：when,where,why2021/5/917关系副词和先行词的关系Istillremembertheday

whenIcamehere.

Thisisthehouse

whereIlivedlastyear.

Therearemanyreasons

whypeopleliketraveling.

ontheday=wheninthehouse=whereforthereasons=why关系副词实际上是介词＋先行词2021/5/918关系副词先行词关系副词在定从中充当的成分

时间名词地点名词when=at/in/on+which时间状语地点状语where=at/in/on+which原因名词why=for+which原因状语2021/5/9191.I’llneverforgetthedays______________weworked

together.

2.I’llneverforgetthedays___________wespenttogether.

1.Iwenttotheplace

Iworkedtenyearsago.

2.Iwenttotheplace_____________Ivisitedtenyearsago.

1.Thisisthereason_____________________hewaslate.

2.Thisisthereason_____________________hegave.

whenwhichwherewhichwhythat/which几种易混的情况及物动词及物动词及物动词不及物动词2021/5/920归纳:关系副词when指时间,关系副词where指地点,关系副词why指原因，在定语从句中作状语。即使先行词是时间、地点，原因，若作从句中的宾语，只能用关系代词that,which，why.2021/5/921练习3：填上适当的关系词.2.Istillremembertheday____________IfirstcametoBeijing.3.Thefactory_________wewillvisitislarge.4.Thefactory___________hisfatherworksislarge.5.I’llneverforgetthetime_____________weworkonthefarm.6.Thisisthehouse____________welivedlastyear.that/whichwhen/onwhichthat/whichwherewhen/atwhichwhere/inwhich2021/5/922六summary2021/5/923词形先行词在句中作用关系代词that人或物主,宾语which物主,宾语who人主,宾语whom人宾语Whose(=ofwhom/ofwhich)人或物定语关系副词When(=介词+which)时间状语Where(=介词+which)地点状语Why(=forwhich)原因状语2021/5/924确定定语从句关系词的一般步骤：1.找出主句、从句和先行词，先行词一般是空格前的单词或词组。2.将先行词代入定从，还原从句为完整句子。3.根据先行词在还原句中的成分确定关系词。I’llneverforgettheday

Ijoinedtheleague.1.Ijoinedtheleaguetheday.2.Ijoinedtheleagueontheday.FT2021/5/925Thankyouverymuch!2021/5/926练习4Ⅰ.单项选择1.Thereisnothing_________Icando.A.thatB.whichC.whoD.what2.Doyouknowtheman_________iswearingglasses?A.whoB.whichC.whatD.where3.Theboy_________isplayingfootballismybrother.A.whichB.whoC.whatD.where4.I'llneverforgettheday_________Ifirstmether.A.whatB.whoC.whichD.when5.Ican'tfindthebook_________mymotherboughtA.whoB.whenC.whichD.what(A)(A)(B)(D)(C)2021/5/927练习46.Thefilm________Isawyesterdaywasveryinteresting.A.whoB.whenC.whatD.that7.Isthereanything_________Icanhelpyou?A.thatB.whichC.whoD.what8.All____isneededisafewhandstohelpwiththework.A.whatB.thatC.whichD.things9.Isthisthefactory_________youwishtovisit?A.thatB.whereC.whenD.what(D)(A)(B)(A)2021/5/92810.Heistheveryoneofthestudents____goodatEnglish.

A.whodoesB.thatis

C.whomdoD.whichare11.Thesecondbook___IwanttoreadisHarryPotter.

A.whichB.that

C.whatD.as12.Thedays___Ispentinthecountrysideinmychildhoodwasthehappiesttime___Ihadeverhadinmylife.

A.when/whenB.when/thatC.that/whichD.that/thatBBD2021/5/929

Thehousethattheybuiltitin1987stayedupintheearthquake.Iwillneverforgetthepoorboywhohavenoarms.Wehavedoneeverythingwhichcanbedone.

4.HeistheonlymanwhoIknowinthecity.练习5改错

ithave

改成haswhich改成thatwho改成that2021/5/9305.Ihavebeentotheparkwhichtherearealotofflowers.6.TheparkwheretheoldpeopleusuallygotoiscalledZhongshanPark.7.Look!ThetreewhereJackisclimbingisquitetall.which改成thatto去掉；where改成whichwhere改成which/that2021/5/931练习6:用关系代词填空Theboy____________isplayingping-pongismyclassmate.Thee-mail___________Ireceivedyesterdaywasfrommysister.Ihatepeople______________talkmuchbutdolittle.Thecar_____________myfatherboughtlastmonthisverybeautiful.who/thatwhich/thatwho/thatwhich/that2021/5/9325.Theman______hairiswhiteishisgrandfather.6.Isthereastudent_________fatherisabusinessman?7.Thisisthehousein________wehavelivedfor10years.8.Thisisthehouse________wehavelivedfor10years.9.I’veneverheardofthepeopleandthings________youtalkedaboutjustnow.whosewhosewhichthatwhere2021/5/93310.Myfatherandhisteachertalkedalotaboutthepersonsandthings______theycouldn’tremember.11.Sayall___