【課件】Unit+5+Discovering+Useful+Structures+課件-人教版（2019）必修第一冊

AttributiveClauseofUnit5說明：下面兩頁是一首歌曲的引入，不喜歡的可以自由刪除。

That’swhyyougoawayBabywon‘tyoutellmewhythereissadnessinyoureyesIdon'twannasaygoodbyetoyouLoveisonebigillusion

IshouldtrytoforgetbutthereissomethingleftinmyheadYou'rethe

one

whosetitupnowyou'retheonetomakeitstopI'mthe

one

who'sfeelinglostrightnowNowyouwantmetoforgeteverylittlething

(that)yousaidbutthereissomethingleftinmyheadChorusIwon'tforgetthe

way

you'rekissingThefeeling'ssostrongwerelastingforsolongButI'mnotthe

man

yourheartismissingThat'swhyyougoawayIknowYouwereneversatisfiednomatterhowItriedNowyouwannasaygoodbyetomeLoveisonebigillusionIshouldtrytoforget

butthereissomethingleftinmyheadChorus:Iwon'tforgetthe

way

you'rekissingThefeeling'ssostrongwerelastingforsolongButI'mnotthe

man

yourheartismissingThat'swhyyougoawayIknow1.Thereweredeepcracks______________appearedinthewellwalls.2.Aquake__________causeddamagewasmorethan150kilometresawayinBeijing.3.Twothirdsofthepeople________livedthereweredeadorinjured.4.Thenumberofpeople_________werekilledorbadlyinjuredinthequakewasmorethan400,000.5.Ivisitedascientist________nameisknownalloverthecountry.whosewhich/thatwhich/thatwho/thatwho/that關(guān)系副詞找出下列句子中的定語從句、關(guān)系詞及判斷關(guān)系詞在從句中充當?shù)木渥映煞?。Itwasatimewhenpeopleweredividedgeographically.BeijingistheplacewhereIwasborn.Therearemanyreasonswhypeoplelearnaforeignlanguage.問題導(dǎo)學(xué)（5'）時間狀語地點狀語原因狀語思考以下問題：1.引導(dǎo)定語從句的關(guān)系副詞有哪些？2.這些關(guān)系副詞在定語從句中有什么作用？點撥精講當先行詞為表示時間的名詞(如：day,time,week,month,year等)，且關(guān)系詞在從句中作時間狀語，定語從句用when引導(dǎo)。1.Istillrememberthetime_______Iwasincollege.2.Wewillneverforgettheday_______weflewatanaltitudeof6000metersinthesky.1.when引導(dǎo)的定語從句whenwhen當先行詞為表示具體地點的名詞(如：place,house,airport等)或抽象地點的名詞(如：point,case,situation,stage,position,condition等)，且關(guān)系詞在從句中作地點狀語，定語從句用where引導(dǎo)。1.Thisisthehotel_________theystayed.2.Wehavereachedapoint________achangeisneeded.3.Hegetsintoasituation________itishardtodecidewhatisrightorwrong.2.where引導(dǎo)的定語從句wherewherewhere當先行詞為表示原因的名詞reason，且關(guān)系詞在從句中作原因狀語，定語從句用why引導(dǎo)。1.Thisisthereason______heleftinahurry.2.Idon’tknowthereason______hedidn’tturntohisfriendsforhelpyesterday.3.why引導(dǎo)的定語從句whywhy1．when引導(dǎo)定語從句when表示______,代替先行詞并在定語從句中做_______，其先行詞往往是表示時間的名詞，如time,day,year,month,week等。2．where引導(dǎo)定語從句where表示_____,代替先行詞并在定語從句中做_______，其先行詞往往是具體地點place,room,mountain,airport或抽象地點的名詞如case,state,condition,point,situation等。3．why引導(dǎo)定語從句的用法why表示_____,代替先行詞并在定語從句中做________，其先行詞是表示理由的名詞reason。時間時間狀語地點地點狀語原因原因狀語觀察例句1.Doyourememberthedays________wechattedwitheachotherallnight?2.Doyourememberthedays__________wespentstudyingtogetherintheclassroom?3.Idon'tknowthereason______hedidn'tturntohisgoodfriendforhelpyesterday.4.Wewon'tacceptthereason__________youhavegiven.5.Canyourecognizethehouse________youusedtolivewithyourparents?6.Canyourecognisethehouse_________Tomsoldthreeyearsago?注意辨析4.如何區(qū)分關(guān)系代詞和關(guān)系副詞引導(dǎo)的定語從句when

that/whichwhythat/whichwherethat/which表示時間、地點及原因的名詞作先行詞時，先行詞在定語從句中作狀語時，應(yīng)用關(guān)系副詞；若先行詞在定語從句中作主語或賓語時，則應(yīng)用關(guān)系代詞。方法：分析從句句子成分用法依據(jù)根據(jù)從句的謂語動詞是及物動詞，后面若無賓語，用關(guān)系代詞；是不及物動詞則用關(guān)系副詞根據(jù)先行詞在從句中所作的成分把先行詞代入定語從句中，若作主語或賓語用關(guān)系代詞；作狀語則用關(guān)系副詞定語從句的引導(dǎo)詞用關(guān)系代詞還是關(guān)系副詞可以用以下兩種方式判斷：when

that/whichwhythat/whichwherethat/which1.when相當于“at/in/on/during等+which”Iremembertheday________________

IsettledinChina.2.where

相當于“in/at/on等+which”Thehouse________________Marklivedisnowalibrary.3.why

相當于“for+which”Isthatthereason________

shesuddenlychangedhermind?5.“介詞+關(guān)系代詞”引導(dǎo)的定語從句1.關(guān)系副詞when，where，why引導(dǎo)定語從句時，也可用“介詞+which”代替關(guān)系副詞。when(=onwhich)where(=inwhich)why(=forwhich)1.Thisisthestudent__________

Iboughtabook.2.Thisistheship_________

IwenttoShanghai.2.在“介詞+關(guān)系代詞”引導(dǎo)的定語從句中，關(guān)系代詞只能用which或whom,不可用that/who。先行詞指物時用which，先行詞指人時用whom。forwhombywhich(二)選用介詞的依據(jù)1.根據(jù)先行詞的搭配，,從句中的動詞、形容詞等的搭配(即固定短語)。(1)YesterdaywevisitedtheWestLake___________Hangzhouisfamous.(2)Heisthestudent___________weshouldlearn.(3)Irememberthedays____________Ilivedhere.(4)Ican’tremembertheage_________

hewontheprize.2.根據(jù)句子的意思來選擇。(5)Thisisthepilot_________mybrotherhasworkedfortenyears.(6)Thisisthepilot___________mysonwassaved.forwhichfromwhomduringwhichatwhichwithwhombywhom3.“名詞，不定代詞或數(shù)詞+of+which(指物)/whom(指人)”在定語從句中作主語，說明整體中的一部分。1.Chinahaslotsofislands,____________

isHainanIsland.2.Thebuildinghadbeenrepaired,_________________

wasdestroyedagaininabigfire.3.MissLiuhasalotofstudents,______________

aregirls.oneofwhichtheroofofwhichsomeofwhom1、介詞選擇的三原則：一先二動三意義。一先：根據(jù)先行詞的搭配習(xí)慣來確定。二動：根據(jù)從句中謂語動詞的搭配習(xí)慣來確定。三意義：根據(jù)從句所表達的意義來確定。當堂檢測（15'）用恰當?shù)年P(guān)系代詞，關(guān)系副詞或“介詞+關(guān)系代詞”完成句子。1.Thedaysaregone_______physicalstrengthwasallyouneededtomakealiving.2.TheUSAisacountry______manydifferentdialectsarespoken.3.Thereason_________heexplainedatthemeetingsoundsreasonable.4.It’shelpfultoputchildreninasituation_____theycanseethemselvesdifferently.5.Isawahouse,thewindowsof______werebroken.6.Shehastwosons,bothof_____graduatedfromHarvardUniversity.7.—Doyouhaveanythingtosayforyourself?—Yes.Thereisonepoint_________Imustinsiston.8.—Whatdoyouthinkofteaching,Bob?—Itisajob____________youaredoingsomethingseriousbutinteresting.9.Itwasinthevillage______heoncelivedthathegothisjunioreducation.10.Wehaveenteredintoanage_____dreamshavethebestchanceofcomingtrue.whenwherethat/whichwherewhichwhomwhich/thatwhere/inwhichwherewhen合并句子

1.

Myhometownhastakenonanewlook.Ispentmostofmychildhoodthere.

2.

Do

you

remember

the

day?

On

that

day

we

playedtogether.

3.

The

reason

is

unknown.

He

carried

a

first-aid

kit.

4.

We’ll

go

to

hear

the

famous

singer.

We

have

often

talkedabout

the

famous

singer.

5.

The

plane

is

very

comfortable.

We

flew

to

Beijing

in

theplane.

6.Therearesixtystudentsinourclass.Thirtyofthestudentsinourclassareboys.7.Wesettleddowninasmallvillage.Infrontofthevillageranawindingriver.

Myhometown,whereIspentmostofmychildhood,hastakenonanewlook.Do

you

remember

the

daywhen

we

playedtogether?The

reasonwhyhe

carried

a

first-aid

kitis

unknown.

We’ll

go

to

hear

the

famous

singeraboutwhom

we

have

often

talked.The

plane

inwhichwe

flew

to

Beijing

is

very

comfortable.Therearesixtystudentsinourclass,thirtyofwhomareboys.Wesettleddowninasmallvillage,infrontofwhichranawindingriver.

課本64頁:E3

WhenIstartedstudyingGerman,itwasastruggle.Thewordsfeltstrangeonmytongue,andthegrammarwouldnotstayinmyhead.ItoldmymumthatIwantedtogiveup,andthatIwouldneverliveinacountry_____________Germanwasspoken.Mymumtoldmethatstudyingalanguagewasnotjustformyfuture.Itwasexerciseforthebrain;themoreIlearntofalanguage,themoremybrainwouldgrow.where/inwhichAndIrememberthatday_____________IsuddenlyfeltlikeGermanwasnolongeraforeignlanguage.Itfeltlikemybrainhaddoubledinsize.Ihadfinallycometoaplace_____________Icouldthinkinthisforeignlanguage,andIcouldseetheworldfromadifferentpointofview.when/onwhichwhere/atwhichIfeltasifIhadreachedthegoal__________Ihadbeenfightingfor.Icouldopenabookandseemeanings,notjustaseaofwords.IfinalyunderstoodIhadbeenthereason___________mymumha