Unit 1 Grammar and usage（非限制性定語從句）課件 【知識導(dǎo)航+拓展遷移】高中英語牛津譯林版（2020）選擇性必修第三冊

GrammarandusageNon-restrictiverelativeclauses關(guān)系代詞：that,who,whom,which,whose關(guān)系副詞:where,when,why主語：1.先行詞是人賓語：2.先行詞是物主語：賓語：3.先行詞人/物定語:Who/thatWho/that/whom/省略Which/thatWhich/that/省略WhoseComparethetwosentences.1)InthetenprovincesandthreeterritorieswhichmakeupCanada,thereisagreatdiversityingeography.2)TotheeastofthePacificcoastrisethegrandRockyMountains,whicharehometohighpeaksanddeepvalleyscarvedbyiceandwater.arestrictiverelativeclauseanon-restrictiverelativeclauseLead-inComparethefollowingsentences.

Hehastwosisterswhoworkinthesamecompany.2)Hehastwosisters,whoworkinthesamecompany.WorkingouttherulesPerhapshehasmorethantwosisters.Hehasonlytwosisters.

限制性定語從句是先行詞在意義上不可缺少的定語,如果去掉,主句的意思就不完整或失去意義。2.非限制性定語從句和主句關(guān)系不十分密切,只是對先行詞作些附加的說明,如果去掉,主句的意思仍然清楚。這種從句和主句之間往往用逗號分開,不用that引導(dǎo)。Readthearticleonpage6andanswerthefollowingquestion.Whataretheadvantagesanddisadvantagesoftourism?AExploringtherulesReadandcompletethetable.AdvantagesTourismallows________________________________,thusgiving________________________,andbringing_______________________________________.DisadvantagesTouristdestinationsmaybeatrisk___________and__________,withwildlifehabitats__________andthelocalculturereceiving__________________.serviceindustriestogrowconsistentlyjobstothelocalpopulationmorewealthtothesurroundingcommunityculturallysufferinginsufficientrespectphysically(不足的；不充分的)1.社區(qū)的命脈2.服務(wù)行業(yè)3.持續(xù)增長4.依次，輪流；反過來5.旅游必需品6.繁榮/蓬勃發(fā)展的商業(yè)7.稱心如意的境遇8.旅游景點(diǎn)

UsefulExpressionsthelifebloodofthecommunitiesserviceindustriesgrowconsistentlyinturnboomingbusinessabedofrosestouristattractionstouristessentials9.和諧相處

10.野生生物棲息地11.土地的物理特征

12.處于危險(xiǎn)中13.使…...受到傷害14.導(dǎo)致失去對的尊重15.旨在16.未來許多代人

UsefulExpressionswildlifehabitatsphysicalcharacteristicsofthelandatriskput...inharm’swayresultinthelossofrespectfor...aimtomanyfuturegenerationsliveinharmony(with)Findthesentenceswithnon-restrictiverelativeclausesinthearticleandfillintheboxofpartAonpage6.Theseindustries,inturn,givejobstothelocalpopulation,whose

welfaredependsontourism.AExploringtherulesTheseindustries,inturn,givejobstothelocalpopulation,whosewelfaredependsontourism.Thepricesoftouristessentialssuchastransport,accommodationandfoodusuallyincreasetoo,whichbringsevenmorewealthtothesurroundingcommunity.Morenature-centredtouristattractions,wheremanandnatureliveinharmony,canbegreatlyimpactedorevendestroyedbythefloodoftourists.Asresourcesareusedmorerapidlythantheycanbesustained,wildlifehabitatsarelikelytosuffer,whichcouldendangerthelocalplantsandanimals.Localfestivalsandcustoms,whichmayhavedeepmeaninginaparticularculture,cansimplybecomeentertainmentfortourists.AExploringtherulesRule1:

Weoftenuseanon-restrictiverelativeclausetoadd_______informationtotheantecedent

(anoun,pronounornounphrase)inthemainclauseorthemainclause.A_________isusuallyusedtoseparatetheaddingclauseandthemainclause.extracommaThisisthehousewhichIboughtlastyear.2)Thishouse,whichIboughtlastyear,hasgotalovelygarden.這就是我去年買的房子。我去年買的這個(gè)房子有著一個(gè)漂亮的花園。WorkingouttherulesTheseindustries,inturn,givejobstothelocalpopulation,whosewelfaredependsontourism.Thepricesoftouristessentialssuchastransport,accommodationandfoodusuallyincreasetoo,whichbringsevenmorewealthtothesurroundingcommunity.Morenature-centredtouristattractions,wheremanandnatureliveinharmony,canbegreatlyimpactedorevendestroyedbythefloodoftourists.Asresourcesareusedmorerapidlythantheycanbesustained,wildlifehabitatsarelikelytosuffer,whichcouldendangerthelocalplantsandanimals.Localfestivalsandcustoms,whichmayhavedeepmeaninginaparticularculture,cansimplybecomeentertainmentfortourists.ExploringtherulesRule2:

Weusuallyintroduceanon-restrictiverelativeclausewitharelativepronounlikewho,whom,whichandwhoseorarelativeadverblikewhenandwhere.Therelativepronounandadverb________(can/cannot)beleftoutinanon-restrictiverelativeclause.Workingouttherules1)IliveinNanjing,________isabigcity.2)IlikemyEnglishteacher,_______speaksgoodEnglish.3)Ivisitmygrandparentsattheweekend,________Idonotgotoschool.cannotwhichwhowhenRule3:Wecanputsome/half/many/most/allofbeforerelativepronouns________and_______.Manypeople,someof__________arenotoverweight,aregoingonadiet.Ihavebeentomanybigcities,allof________haveleftadeepimpressiononme.Ihaveinvitedmorethanonehundredfriendstotheparty,_______________(他們中的大部分)arefromabroad.Iearnonly1,000dollarsamonth,_____________(其中一半)isspentonmycar.whomwhichmostofwhomhalfofwhichwhomwhichWorkingouttherulesRule4:Wecanuse_________(which/who/where)inanon-restrictiverelativeclausetorefertothemainclauseasawhole.Hemissedtheshow,whichwasapity.JohntoldmehewouldjointhePoetryClub,_______surprisedmegreatly.Theboywasawayfromhomeforaweek,__________________________________(這使他父母很擔(dān)心).4)Thefirelastedforawholenight,______________________________(這造成了極大的破壞).whichwhichwhichworriedwhichcausedgreatWorkingouttherulesdamagehisparentsverymuchRule5:Wecanuse______inanon-restrictiverelativeclausetorefertothemainclauseasawholeandthenon-restrictiverelativeclausecanbeplacedbefore,amongorafterthemainclause._____

isknowntoall,theMoontravelsaroundtheEarth.Thebookisveryinteresting,______(正如)mostreaderssay.asasAsWorkingouttherulesas引導(dǎo)非限制性定語從句

常用結(jié)構(gòu)有：such/thesame...as；asweallknow；asis(well)knowntoall；ascanbeseen;ashasbeensaidbefore,aswasmentionedabove;asisoftenthecase（這是常有的事情）…1._______weallknow,the29thOlympicGamesisagreatsuccess.2._______isoftenthecase,hemademeannnoyed.AsAsApplyingtherulesMyparentswentonatourofJapanwith20people,someofwhomhadneverbeenabroadbefore.MyfavoriteplacetovisitisalittlevillagenearShanghai,

wheremygrandmawasborn.DrLuo,

whoisanexpertinChinesehistory,willgiveusatourofBeijing.I’drathervisitEuropeinsummer,whentheweatherisatitsbest.I’mreadingaguidebooktoRome,whichisreallyfascinatingandhelpful.cadbApplyingtherulesApplyingtherulesB3Inpairs,discussmorewaystobeasustainabletourist,usingnon-restrictiverelativeclauses.Whenyoutravel,neverbuywildlifeproducts,whicharemadefromanimalskinsorotheranimalparts.ExampleWhenyoutravel,you’dbetterbuysouvenirsfromthelocalpeople,whomaymakealivingbysellinghandmadeitems.Whenyoutravel,saynotoplasticproducts,whichreducesyourcarbonfootprint.Whenyoutravel,helpthelocalchildrenintherightwayinsomedevelopingcountries,whereyourkindgivingoftenmakesadifference.WaystobeasustainabletouristShewasalwaysspeakinghighlyofherroleintheplay,ofcourse,_____madetheothersunhappy.A.whichB.whoC.thisD.what2.AfterlivinginParisforfiftyyearshereturnedtothesmalltown_______hegrewupasachild.A.whichB.whenC.thatD.whereAD練一練3.Theoldmanhastwosons,_______isasoldier.A.oneofwhomB.bothofthemC.allofwhomD.noneofthem4.NewYorkisfamousforitssky-scrapers(摩天大樓),_____hasmorethan100storeys.A.thehigherofthemB.thehighestofwhichC.thehighestofthemD.someofwhichAB5.Myhomevillageisnolongerthesame_____itusedtobe.A.whichB.asC.whereD.when6.IntheofficeIneverseemtohavetimeuntilafter5:30p.m.,______manypeoplehavegonehome.A.whosetimeB.thatC.atwhichD.bywhichtimeBD7.Theboy______compositionwonthefirstprizeistheyoungestinthegroup.A.whoB.whoseC.thatD.which8.Theweatherturnedouttobeverygood,______wasmorethanwecouldexpect.A.whatB.whichC.thatD.itBB9.Mr.Wangisaboss,______factoryLiPingworked.A.inwhoseB.whoseC.inwhomD.ofwhich10.Idon'tliketheway_____youspeaktoher.A./B.that