Unit 1 Culture Heritage Period 4 Discovering Useful Structures課件【備課精研】 高中英語(yǔ)人教版(2019)必修第二冊(cè)單元整體教學(xué)設(shè)計(jì)

Unit1CulturalHeritageDiscoveringUsefulStructuresDescribepeopleorthingsingreaterdetailAttheendofthelesson,studentswillbeabletoidentifytheform,meaningandfunctionofrelativeclausesbyusingthemethodsofobservation-discovery-induction-practice-applicationuserelativeclausestodescribepeopleorthingsingreaterdetailbothinoralandwrittenway.

LearningobjectivesLeadinOntheopenpage,whatcanyousee?Canyoudescribethemusingrelativeclauses?ThereistheGreatWall_______________________________________________________________.Therearetwochildren_______________________________________________________________.Thereisasaying___________________________________________________________________“Heritageisourlegacyfromthepast,whatwelivewithtoday,andwhatwepassontofuturegenerations.”Howmanypartsareincludedinthesentences?Canyouchangethemintorelativeclauses?

Heritageiswhich/thatisasymbolofChina.who/thatarelookingattheGreatWallwithrespect.which/thattellsusthatheritageisthelinkofthepast,thepresentandthefuture.isourlegacywhich/thathasbeenpasseddownfrompreviousgenerationsisourlegacywhich/thatcontinuestobeimportantforthepresentgenerations.isourlegacywhich/thatcanbepassedontofuturegenerations.Lookatthesentencesbelowandunderlinetherelativepronounsandadverbs.Afterlisteningtothescientistswhohadstudiedtheproblem,andcitizenswholivednearthedam,thegovernmentturnedtotheUnitedNationsforhelp.(Para.2)Templesandotherculturalsitesweretakendownpiecebypiece,andthenmovedandputbacktogetheragaininaplacewheretheyweresafefromthewater.(Para.4)ObservationThinkaboutthesequestionsDiscoveryFindmoresentencescontainingrelativeclausesfromthetextonpage4.1.Therecomesatime

whentheoldmustgivewaytothenew.(Para.1)3.Notonlyhadthecountriesfoundapath

tothefuturethat

didnotrunovertherelicsofthepast,butthey...(Para.5)4.PerhapsthebestexampleisshownbyUNESCO,which

runsa

programmethatpreventsworldculturalheritagesitesaroundtheworldfromdisappearing.(Para.6)2.Waterfromthedamwouldlikelydamageanumberoftemplesanddestroyculturalrelicsthat

wereanimportantpartofEgypt’sculturalheritage.(Para.2)由關(guān)系詞（關(guān)系代詞或關(guān)系副詞）引導(dǎo)，從句和主句就產(chǎn)生了關(guān)系，融合成了一個(gè)主從復(fù)合句定語(yǔ)從句的位置：InductionDiscussbrieflywithapartnerthemajorfunctionsofthem.Thenmakeashortsummaryinatableormindmap.通常在先行詞后。定語(yǔ)名詞或代詞定語(yǔ)從句本質(zhì)：一個(gè)句子作，緊緊跟在所修飾

（先行詞）的后面定語(yǔ)從句如何和主句連接在一起？關(guān)系詞通常有下列三個(gè)作用:(1)引導(dǎo)定語(yǔ)從句;(2)代替先行詞;(3)在定語(yǔ)從句中擔(dān)當(dāng)一個(gè)成分。定語(yǔ)從句的引導(dǎo)詞關(guān)系代詞關(guān)系副詞指人指物who(主語(yǔ)、賓語(yǔ))，whom(賓語(yǔ))，that(主語(yǔ)、賓語(yǔ)),whose(定語(yǔ))that(主語(yǔ)、賓語(yǔ)),which(主語(yǔ)、賓語(yǔ))whose(定語(yǔ))where(地點(diǎn)狀語(yǔ))when(時(shí)間狀語(yǔ))why(原因狀語(yǔ))InductionDiscussbrieflywithapartnerthemajorfunctionsofthem.Thenmakeashortsummaryinatableormindmap.指地點(diǎn)指時(shí)間指原因先行詞的功能關(guān)系代詞的功能WaterfromthedamwouldlikelydamageanumberoftemplesanddestroyculturalrelicsthatwereanimportantpartofEgypt’sculturalheritageIlikethebookthatyoumentionedHewhomakesnomistakesmakenothingThemanwhoyoumetismycousin關(guān)系代詞在從句中作主語(yǔ)先行詞在主句中作賓語(yǔ)O-S先行詞在主句中作賓語(yǔ)關(guān)系代詞在從句中作賓語(yǔ)O-O先行詞在主句中作主語(yǔ)關(guān)系代詞在從句中作主語(yǔ)S-S先行詞在主句中作主語(yǔ)關(guān)系代詞在從句中作賓語(yǔ)S-OPracticeRewritethesentencesusingrelativeclauses.Ihavedownloadedthatfreeapp,butitdoesn’tworkwell.Thefreeappwhich/thatIhavedownloadeddoesn’tworkwell.1.Heshowedmeaphotoinhisroom.ItwasaphotoofafamousculturalrelicinEgypt.Thephoto

that/whichheshowedmeinhisroomwasaphotoofafamousculturalrelicinEgypt.1.Whichpronounscanbedeletedinyoursentences?2.Whatistheheadnoun?3.Whatisthefunctionoftheheadnouninthemainclause?4.Whatrelativepronounoradverbshouldbeused?5.Whatisthefunctionofrelativepronounoradverbintherelativeclause?2.TheprojectteamhelpedprotectthenationalparksintheUnitedRepublicofTanzania.Itwasformedbymembersfromfifteencountries.TheprojectteamwhosememberswerefromfifteencountrieshelpedprotectthenationalparksintheUnitedRepublicofTanzania.3.ThistemplewasfirstbuiltduringtheQinDynasty.ThetimewhenthistemplewasfirstbuiltwasduringtheQinDynasty.n.共和國(guó)4.WemetaprofessionalarchaeologistattheentrancetotheGreatPyramid.Heexplainedtoustheprocessofbuildingsuchadifficultstructure.adj.&n.職業(yè)的;專業(yè)人員n.入口;進(jìn)入Theprofessionalarchaeologistwho/whom

wemetattheentrancetotheGreatPyramidexplainedtoustheprocessofbuildingsuchadifficultstructure.n.過(guò)程vt.處理;加工5.Thedocumentsabouttheculturalrelicsfromoverseasareunderthedesk.Ifoundthemyesterday.Theplacewhere

Ifoundthedocumentsabouttheculturalrelicsfromoverseasyesterdayisunderthedesk.adj.海外的adv.在海外6.Scientistsworkedtogetherdayandnighttorescuethetemplebecausetheywantedtopreserveitforthenextgeneration.Thereason

why

scientistsworkedtogetherdayandnighttorescuethetempleisthattheywantedtopreserveitforthenextgeneration.指代內(nèi)容功能（所做成分）是否可省略thatwhichwhowhomwhose關(guān)系代詞的用法人；物物人人(人/物)的主語(yǔ),賓語(yǔ)主語(yǔ),賓語(yǔ)主語(yǔ),賓語(yǔ)賓語(yǔ)定語(yǔ)作賓語(yǔ)可省作賓語(yǔ)可省作賓語(yǔ)可省可省不可省時(shí)間狀語(yǔ)不可省地點(diǎn)狀語(yǔ)不可省原因狀語(yǔ)不可省whywherewhen是否可省略功能（做什么成分Therelativeadverb(關(guān)系副詞)關(guān)系副詞的用法ApplicationPlayagameofdefinitions.Oneasksthequestionsbelowandtheotheranswersthemwithrelativeclauses.Workouttwomorequestionsofyourown.A:Whatisanexit?B:Anexitisthedoorwhere/throughwhich

youcanleaveabuilding.v.&n.出去;出口GroupWorkA:Whatisalibrary?B:Alibraryisa

placefromwhichyoucanborrowbooks.B:Alibraryisa

placeinwhichyoucanreadbooks/finishyourpaper.B:Alibraryisaplacewhereyoucanread/borrowbooks.2.What’sagoodfriend?(towhom;who)A:Whatisagoodfriend?B:Agoodfriendissomeonetowhomyoucantellyourstress/secret/problems/recommendinterestingbooks.B:Agoodfriendissomeonewho/whomyoucanshareyourhappinessandsadnesswith/getsupportfrom/tellyourstress/secret/problemsto.

Agoodfriendissomeonewhocanhelpyouwhenyouareintrouble/makesyoufeelwarmandsafe3.What’savacation?(duringwhich;when)A:Whatisavacation?B:Avacationisatimeduringwhich

youdon’twork/enjoyuniqueviews/visitfamousculturalheritagesites.B:Avacationisatimewhenyoudon’twork/enjoyuniqueviews/visitfamousculturalheritagesites.4.What’safootballcoach?(fromwhom;who)A:Whatisafootballcoach?B:Afootballcoachissomeonewho

trainsfootballplayers/givesadviceforfootballplayers/leadsfootballteamtopracticetogetherB:Afootballcoachissomeonefromwhom

footballplayersreceivetraining/advice.ApplicationStudentscontinuetoworkinpairsandmakedefinitionsofthingsorpeople.ExampleA:Whatisalibrary?B:Alibraryisaplacefromwhichyoucanborrowbooks.Whatisculturalheritage(site)?UserestrictiveclausestodescribeitCulturalheritageisthelegacythat/whichwaspasseddowntothepresentandfuturegenerationsfromthepast.CulturalheritagerepresentshistoricalandculturalvaluesofacountrythathavebeenhandeddownfromgenerationtogenerationforthousandsofyearsCulturalheritagesiteisalsoatouristattractionwherevisitorscanenjoyuniqueviewsandexperiencelocalhistoryandculture.Culturalheritageneedsprotectionfromlotsofpeople

whoincludeexperts,scientists,engineers,volunteersandordinarypeople.Culturalheritageremindsusofatimewhenhumanscanachieveattheirfinest.TaketheAswanDamasanexampleandrole-playaconversationbetweenatouristandguide.Pleasetrytouserestrictiveclausestodescribetheplaceandpeopleingreaterdetails.Application（makeaconversation）TheAswanDam?location：adamacross()

?function：controlandbring...andsupply...intheareatohelp

()?haveaproblem:waterfromthedamwouldlikelydamage...anddestroyculturalrelics

wereanimportantpartof

()?findasolution:turnto

forhelpin1959.Thetemplesandother

weretakendown...,andthenmovedandputbacktogetheragaininaplace

theyweresafefromthewater?thousandsof