Unit5LanguagesAroundtheWorldDiscoveringUsefulStructures課件-高中英語(yǔ)人教版

Book1Unit5RelativeClause(2)--RelativeadverbsLearningobjectivesBytheendofthislesson,youwillbeableto:1.understandtheformsandmeaningsofrestrictiverelativeclausesstartingwith“when,where,whyandprep.+which.”2.identifythedifferencebetweentheusuagesofrelativeadverbsandrelativepronounds,andchoosethecorrectonetocompletetherestritiverelativeclauses.01Warmingup01Let’sguessWhoaretheyinClass13?1.Heistheonlystudent

thatiscalled“handsomeboy”byMissCen.2.Heisanoutgoingboy

whoalwaysanswersquestionsloundy.3.Theboy

whomimicked(模仿)ourheadteachersitsinthemiddleoftheclassroom.01Let’sguessWhoaretheyinClass14?1.Theboy

whomwecallXiaoCao(校草)isveryhandsome.2.Thegirl

who

likeswearingpinkcoatsitsingroupfour.3.Weallliketheboy

whosenickname(外號(hào))is“guogai”.Relativeclause（定語(yǔ)從句）：在復(fù)合句中，修飾、限定名詞或代詞的從句。01Let’sreview定語(yǔ)從句的關(guān)系詞`關(guān)系代詞關(guān)系副詞whowherewhenwhywhomwhichthatwhose主語(yǔ)，賓語(yǔ)，定語(yǔ)地點(diǎn)狀語(yǔ)時(shí)間狀語(yǔ)原因狀語(yǔ)02Lead-in02Let’sreadHi,Mila.Doyourememberthedays

thatwespentinouruniversity?Ofcourse.Thedays

whenwelivedtogetherareunforgettable.Thisisthereason

whyIoftenmissyou.Mayawasmyroommate.Shesentmesomemessages.02Let’sreadImissyouguystoo,andthecampus

wherewestudiedtogether.Later,Iwillsendyousomephotos

thatItook.02Let’sread2.Thedays

whenwelivedtogetherare

unforgettable.1.Doyourememberthedays

thatwespentinouruniversity?1找：找出先行詞(人/物)和定從；2代：把先行詞代進(jìn)定從中,整合成句子；3補(bǔ)：代進(jìn)去后，從句若還沒有完整，要補(bǔ)介詞，就用when/where/why，否則要考慮做的成分是主或賓或定02Let’sread2.Thedays

whenwelivedtogetherare

unforgettable.1.Doyourememberthedays

thatwespentinouruniversity?Wespentinouruniversity.thedaysWelivedtogetherthedaysduring1找：找出先行詞(人/物)和定從；2代：把先行詞代進(jìn)定從中,整合成句子；3補(bǔ)：代進(jìn)去后，從句若還沒有完整，要補(bǔ)介詞，就用when/where/why，否則要考慮做的成分是主或賓或定02Let’sread1.Thedays

whenwelivedtogetherare

unforgettable.Thedaysareunforgettable.Welivedtogether

duringthedays.分解先行詞關(guān)系副詞定語(yǔ)從句1.Thedays

whenwelivedtogetherareveryhappy.=Thedays

duringwhichwelivedtogetherareunforgettable.02Let’sread3.Imissyouguysandthecampus

wherewestudiedtogether.先行詞關(guān)系副詞定語(yǔ)從句Westudied

together.campuson1找：找出先行詞(人/物)和定從；2代：把先行詞代進(jìn)定從中,整合成句子；3補(bǔ)：代進(jìn)去后，從句若還沒有完整，要補(bǔ)介詞，就用when/where/why，否則要考慮做的成分是主或賓或定02Let’sread

Imissyouguysandthecompus

wherewestudiedtogether.Imissyouguysandthecampus.Westudiedtogetheroncampus.分解先行詞關(guān)系副詞定語(yǔ)從句

Imissyouguysandthecompus

wherewestudiedtogether.=Imissyouguysandthecompusonwhich

westudiedtogether.

02Let’sread4.Thisisthereason

whyImissyounowandthen.先行詞關(guān)系副詞定語(yǔ)從句I

missyounowandthen.thereasonfor1找：找出先行詞(人/物)和定從；2代：把先行詞代進(jìn)定從中,整合成句子；3補(bǔ)：代進(jìn)去后，從句若還沒有完整，要補(bǔ)介詞，就用when/where/why，否則要考慮做的成分是主或賓或定02Let’sreadThisisthereason

whyImissyounowandthen.Thisisthereason.Imissyounowandthenforthereason.分解先行詞關(guān)系副詞定語(yǔ)從句Thisisthereason

whyImissyounowandthen.=Thisisthereason

forwhichImissyounowandthen.03Let’ssumup關(guān)系副詞指代在從句中充當(dāng)?shù)某煞掷鋡henwherewhy`time時(shí)間狀語(yǔ)placereason地點(diǎn)狀語(yǔ)原因狀語(yǔ)Thedays

whenwelivedtogetherare

unforgettable.Imissyouguysandthecampus

wherewestudiedtogether.Thisisthereason

whyImissyounowandthen.

引導(dǎo)定語(yǔ)從句時(shí)，關(guān)系詞在從句中作時(shí)間狀語(yǔ),其先行詞往往是表示時(shí)間的名詞，如time,day,year,month,week,moment,age年代，period階段等。03Let’slearnwhenFillintheblankswithcorrectrelativewords.1.IstayedinLondonforamonth_________________Itravelledtomanyofitstouristattractions.2.Iwillneverforgetthedays________________IstayedinXizang.whenwhenwhen=介詞+which03Let’scompare1.Istillrememberthetime______wefirstmeteachother.

A.that/whichB.when2.Istillrememberthetime__________wespenttogether.

A.that/whichB.whenwhenwhich/thatTips:不能看到時(shí)間就用whenWefirstmeteachother.thetimeatWespenttogether.thetime

where引導(dǎo)定語(yǔ)從句時(shí)，關(guān)系詞在從句中作地點(diǎn)狀語(yǔ),其先行詞往往是具體地點(diǎn)place,room,mountain,airport.03Let’slearnwhereFillintheblankswithcorrectrelativewords.1.Theytookmetothesmallhouse______________theymadetheirfirstinvention.2.Pleasekeepyouthingsinaplace______________youcanfindthemeasily.wherewherewhere=介詞+which03Let’scompare1.Thisistheplace__________wevisitedlasttime.

A.that/whichB.where2.Thisistheplace_______wevisitedmygrandparentslasttime.

A.that/whichB.wherethat/whichwhereTips:不能看到地點(diǎn)就用where，要看從句缺什么成分Wevisitedlasttime.theplaceinWevisitedmygrandparents.theplace

引導(dǎo)定語(yǔ)從句時(shí)，關(guān)系詞在從句中作原因狀語(yǔ)時(shí),其先行詞是表示理由的名詞reason。03Let’slearnwhyFillintheblanks.1.Wedon’tbelievethereason_____________hewaslateyesterday.2.Wedon’tknowthereason_______________hedidn’tattendtheparty.whywhywhy=forwhich03Let’scompare1.Thisisthereason____________shecried.

A.that/whichB.why2.Thisisthereason_________shegaveme.

A.that/whichB.whywhythat/whichTips:不能看到reason就用why，要看從句缺什么成分Shecried.thereasonforShegaveme.thereason04GameTimeTrueorfalse.GameTime.1.Thereason___IamunhappyisthatImissmyhometown.that/which

2.Idon’tacceptthereason___yougaveme.that/which3.Iwillneverforgetthetime___myfriendsandIplayedhappily.when4.I’llneverforgettheyears__Ispentwithmygoodfriends.when5.Heistoleavehishometown___attractsmanyvisitorseveryyear.where6.Heistoleavehishometown____hehaslivedfor30year.where7.

Itishelpfultoputchildreninasituation___theycanseethemselvesdifferently.where04Let’spracticeCompletethepassagewiththecorrectrelativeadverbsorpronouns.1.Thereason_______________IamunhappyisthatImissmyhometown2.Idon’tacceptthereason_______________yougaveme.3.Iwillneverforgetthetime___________________myfriendsandIplayedhappily.4.I’llneverforgettheyears_______________Ispentwithmygoodfriends.whywhenthat/whichthat/which04Let’spractice5.Heistoleavehishometown____________attractsmanyvisitorseveryyear.6.Heistoleavehishometown_______________hehaslivedfor30year.7.

Itishelpfultoputchildreninasituation________________theycanseethemselvesdifferently.

that/whichwherewhere

Tips:

where

引導(dǎo)的定語(yǔ)從句的先行詞還可以是抽象地點(diǎn)的名詞如case,state,condition,point,situation,stage,position.用關(guān)系詞填空Childrenarealwayshappyontheday1._______summervacationbegins.Theythinkabouttheplans2.______theyhaveforthesummer.Somechildrengotoone-daycamp3._______isneartheirhome.Attheend

oftheday,theycangohome.Otherkidschoosetogotoacampinthecountry4.________theyareinstructedbycampcounselors.Thesecounselorsareoftencollegestudents5.________aretryingtoearnalittleextramoneyduringtheirsummervacation.Somekidsgotospecialized(專業(yè)的)camps.Theretheycanimproveaparticularskillorlearnanewhobby6.________theyareinterestedin.Thisisthereason7._______specializedcampsarepopularwithbothparentsandkids.Therearesomekids8.________parentstakethemonatripinacar.Theyoftenvisitstateandnationalparks.whenwhich/thatwhich/thatwherewho/thatwhich/thatwhywhose06Let’ssummarize

關(guān)系副詞指代先行詞舉例在從句中所作成分where(=in/at/on...which)地點(diǎn)名詞地點(diǎn)狀語(yǔ)when(=at/in/on/duringwhich)時(shí)間名詞時(shí)間狀語(yǔ)why(=forwhich)reason原因狀語(yǔ)time,day,year,month,week,moment,age,period具體地點(diǎn)如place,room或抽象地點(diǎn)的名詞如case,state,condition,point,situationreason03Let’ssumupTherelativeadverb(關(guān)系副詞)ReferringtoFunctionwhere(=in/at/on...which)when(=at/in/on/duringwhich)why(=forwhich)place修飾地點(diǎn)time修飾時(shí)間reason修飾原因03Let’slearn關(guān)系副詞when,where,why引導(dǎo)定語(yǔ)從句時(shí),關(guān)系副詞也可用“

介詞+關(guān)系代詞”代替。Therelativeadverb(關(guān)系副詞)where(=in/atwhich)when(=at/in/on/duringwhich)why(=forwhich)Howdowechoosethecorrectprep.?03Let’sobserve1.Doyouremembertheday

on

which(=when)wefirstmet.2.Irecentlywentbacktothetown

inwhich(=where)myfatherwasborn.3.Iwillneverforgetthefarmonwhich(=where)Iworkedwithyou.onthedayinthetownonthefarm★介詞的選擇要根據(jù)先行詞的搭配關(guān)系。Thisisthefactory.Iworkedinthefactorytenyearsago.Thisisthefactory

whereIworkedtenyearsago.=Thisisthefactory

inwhich

Iworkedtenyearsago.Note:where=in/at/onwhichTheschoolisbeautiful.Westudyinthisschool.

Theschool_________westudyisbeautiful.=Theschool__________

westudyisbeautiful.whereinwhichWe’llneverforgetDecember3and4.Wetookpartintheschoolsportsmeetingonthedays.We’llneverforgetDecember3

________

wetookpartintheschoolsportsmeeting.=

We’llneverforgetDecember3__________

wetookpartintheschoolsportsmeeting.when

on

whichTherearemanyreasons.Peopleliketravelingformanyreasons.Therearemanyreasons

why

peopleliketraveling.=Therearemanyreasons

forwhichpeopleliketraveling.Note:why=forwhichLet’slearnmore關(guān)系代詞作介詞賓語(yǔ)時(shí)，介詞通常放在定語(yǔ)從句的末尾。但在很多情況下，需要把介詞放在關(guān)系代詞的前面，這就是“介詞+關(guān)系代詞引號(hào)的定語(yǔ)從句。”

當(dāng)先行詞是人時(shí)，用介詞+whom引導(dǎo)定語(yǔ)從句，例如：Doyouknowthegirlwithwhomourteacheristalking?

當(dāng)先行詞是物時(shí)，用介詞+which引導(dǎo)定語(yǔ)從句，例如：Thisistheroominwhichmygrandmotherusedtolive.Ps:此時(shí)的關(guān)系代詞只能用