Unit4Grammarandusage關系副詞引導的限制性定語從句課件高中英語人教版

必修一unit4Grammarandusage關系副詞引導的定語從句

Restrictiverelativeclauses(限制性定語從句)

withrelativeadverbs（關系副詞）01Review關系代詞引導的限制性定語從句Revision:1.先行詞（anoun,pronoun,nounphrase）2.關系詞(relativepronouns,relativeadverbs)3.關系詞在定語從句中的成分(subject,object,attributive,adverbial)關系副詞狀語限制性定語從句三要素：relativewords(關系詞)relativepronouns(關系代詞)relativeadverbs(關系副詞)whowhomthatwhichwhoseaswhenwherewhyUnit3Unit4Revision:1.Theboy________

isthetallestinourclasslivesnextdoortome.2.Thisisthehouse____________heboughtyesterday.3.Thetextbook__________coverisyellowismine.4.Iwanttoreadsuchabook

________youread.5.The

girl

_____________the

teacher

often

praises

is

our

monitor.(that/which)關系代詞選擇who/thatwhose(that/which)(who/whom/that)subjectobjectattibutiveobjectobjectLeadinOnOctober7th,awarbrokeoutintheMiddleEast

duetohistoricalreasons.When?Where?Why?LeadinThetime,theplaceandthereasonarenecessaryinapieceofnews.Wecanuserelativeadverbstorefertotheminrestrictiverelativeclauses.When?Where?Why?定語從句除了由關系代詞(who,which,that,whom,whose,as)引導外,還可由關系副詞when,where,why引導,它們在從句中分別作時間狀語，地點狀語和原因狀語。Howtousewhen,whereandwhyinarestrictiverelativeclause(限制性定語從句)?Let’sexploretherulestogether.RelativeadverbsLeadinBytheendofthissection,youwillbeableto:1.haveageneralideaaboutwhatarestrictiverelativeclausewithrelativeadverbs（關系副詞引導的限制性定語從句）is.2.beabletowritesomesentenceswithrelativeadverbs.Learningobjectives02Exploringtheruleswherewhywhen介詞+whichExploringtherulesUnderlinetherestrictiverelativeclauses.P48A用when時，先行詞是物，在定從中作時間狀語。Istillremembertheday

when/onwhich

SilicoValleyBank（硅谷銀行）wentbankrupt(破產).Thisistheyear

when/inwhich

MichelleYeoh(楊紫瓊)madehistorybywinningtheOscar(奧斯卡)forleadactress.=intheyear=onthedaywhenwherewhy用where時，先行詞是物，在定從中作地點狀語。Temu(拼多多)isashoppingapp

where/throughwhich

Americanscangetfreeproducts.TikTok

where/onwhich

peoplesharetheirlivesarebannedongovernmentdevices.=throughtheapp=onTikTokwhenwherewhy用why時，先行詞是reason，why在定從中作原因狀語。Thereareseveralreasons

why/forwhich

PostTruth(保你平安)hasdrawnstrongreviews（獲得強烈評價）.Thereason

why/forwhich

Flowersarelovedbysomanypeopleisthelyrics(歌詞).=forthereasons

=forthereason

whenwherewhy03Workingouttheruleswherewhywhen介詞+whichatimeareasonwhich介詞

when指時間=in/at/on/during…+which；where指地點=in/on/at/from/through…+

which；why指原因=forwhich先行詞case(情況)、condition(狀況)、situation（形勢）、position（職位）、point(程度)、job、family、activity等表示抽象地點，其后的定語從句中也用where做狀語。關系副詞的作用：Workingouttherules:Therewereseveralreasonswhy

PostTruth(保你平安)hasdrawnstrongreviews.=forthereasons

Temu(拼多多)isashoppingappwhere

Americanscangetfreeproducts.=throughtheappThisistheyear

when

MichelleYeohmadehistorybywinningtheOscar(奧斯卡)forleadacrtess.=intheyear①引導：連接定語從句和主句，位于從句前，先行詞后②指代：在定從中指代先行詞，相當于：介詞+which③成分：在定語從句中作時間、地點、原因狀語(而非主語、賓語或定語，或者不需賓語)Therewereseveral

reasons

why/forwhich

PostTruth(保你平安)hasdrawnstrongreviews.Temu(拼多多)isashopping

app

where/throughwhich

Americanscangetfreeproducts.Thisis

theyear

when/inwhich

MichelleYeohmadehistorybywinningtheOscar(奧

斯卡)forleadacrtess.不缺這些成分

04Applyingtheruleswherewhywhen介詞+which1．（2023秋·新疆烏魯木齊·高三?？计谀㊣stillremembertheday______________IfirstcametoBeijing.2．（2023秋·上海楊浦·高三上海市楊浦高級中學校考期末）Iwanttoworkforacompany___________Icandevelopnewtechnology.3．（2023秋·江蘇南通·高三統(tǒng)考期末）Asweexploretheworldingreaterdepth,wemayreachapoint_____________itisimpossibletorunanexperimentalscenariointherealworldduetophysical,ethicalorfinanciallimitations(由于身體、道德或財務方面的限制，不可能在現(xiàn)實世界中運行實驗場景。).4．（2022秋·江蘇南通·高三校聯(lián)考階段練習）Pleasetellmethereason_________________hewaslate.Discussionwhenwherewherewhy用關系副詞填空5.Theschool_________I’mstudyingisverybig.6.Iwillneverforgettheday_________Ifirstmethim.7.Thereason_________hedidn’tcomeyesterdayisnotclear.8.I

still

remember

the

day

___________

I

first

came

to

this

school.

9.Ivisited

the

farm

____________a

lot

of

cows

were

raised.

10.I

don’t

know

the

reason

____________he

looks

unhappy

today.wherewhenwhywhenwherewhyDiscussion用關系副詞填空1.Yesterdaywewenttovisitthehousewhere/______________________thegreatwriterusedtolive.2.Iwillneverforgetthedaywhen/____________________Ifirstmetyou.3.Thisisthereasonwhy/____________________hedidn’tcome.

inwhichonwhichforwhichDiscussion用正確的介詞+關系代詞填空05Difficultpoints關系副詞or關系代詞1.Relativepronouns:which,who,that,whom,whose2.Relativeadverbs:where,when,why3.介詞+whichDifficultpointsWhichoneshouldwechoose?關系副詞的作用：RevisionTherewereseveralreasonswhy

PostTruth(保你平安)hasdrawnstrongreviews.=forthereasons

Temu(拼多多)isashoppingappwhere

Americanscangetfreeproducts.=throughtheappThisistheyear

when

MichelleYeohmadehistorybywinningtheOscar(奧斯卡)forleadacrtess.=intheyear①引導：連接定語從句和主句，位于從句前，先行詞后②指代：在定從中指代先行詞，相當于：介詞+which③成分：在定語從句中作時間、地點、原因狀語(而非主語、賓語或定語,或不需賓語)Thisis

theyear

when/inwhich

MichelleYeohmadehistorybywinningtheOscar(奧

斯卡)forleadacrtess.Therewereseveral

reasons

why/forwhich

PostTruth(保你平安)hasdrawnstrongreviews.Temu(拼多多)isashopping

app

where/throughwhich

Americanscangetfreeproducts.不缺這些成分

Payattentiontothefunctionsoftherelativewords.Exploring請用關系代詞或關系副詞填空：①I’llneverforgetthedays____________wespenttogether.②Thisisthereason_____________hegave

forhisbeinglate.③Doyouliketheschool__________wevisitedlastweek?a.whenb.(which/that)a.whyb.(which/that)a.whereb.(which/that)Rules:關系代詞和關系副詞的正確運用：要想為定語從句確定一個關系詞，首先要找出被定語從句修飾的_________，然后再分析定語從句的成分。若定語從句中缺少主語、賓語、表語或定語，則選用____________。若定語從句中不缺主語、賓語、表語或定語，或不需要賓語（謂語動詞為不及物動詞），則選用____________。注意：如果定語從句中不缺狀語而缺乏的是主語或賓語，即使先行詞是時間（如day）、地點（如school）、原因（如reason），連接定語從句也不能用關系副詞。先行詞關系代詞關系副詞1.①Thehouse_______________sheoncelivedisstillthere.②Thehouse___________sheboughtisinthecitycenter.③Thehouse________roofisredbelongstome.④Thehouse_