Unit1 Grammar定语从句1课件【高效课堂+备课精研】高中英语人教版（2019）必修第二册

RelativeclauseBook2Unit1GrammarContents1.了解限制性定从和非限制性定从;2.复习巩固定语从句高考考点【探究活动一】读下列句子，找出定语从句，圈出关系词并说出其在从句中作何成分。1.Therecomesatimewhentheoldmustgiveawaytothenew,anditisnotpossibletopreserveeverythingfromourpastaswemovetowardsthefuture.（教材P4）2.WaterfromthedamwouldlikelydamageanumberoftemplesanddestroyculturalrelicsthatwereanimportantpartofEgypt’sculturalheritage.（P4）3.Afterlisteningtothescientistswhohadstudiedtheproblem,andcitizenswholivednearthedam,thegovernmentturnedtotheUnitedNationsforhelpin1959.（P4）4.Templesandotherculturalsitesweretakendownpiecebypiece,andthenmovedandputbacktogetheragaininaplacewheretheyweresafefromthewater.（P4）5.Notonlyhadthecountriesfoundapathtothefuturethatdidnotrunovertherelicsofthepast,buttheyhadalsolearntthatitwaspossibleforcountriestoworktogethertobuildabettertomorrow.（教材P4）6.PerhapsthebestexampleisshownbyUNESCO,whichrunsaprogrammethatpreventsworldculturalheritagesitesaroundtheworldfromdisappearing.（P4）7.TheyarerecordingandcollectingdigitalimagesofculturalrelicsfromtheMogaoCaes,whichwereakeystopalongtheSilkRoadthroughoutChina’sancienthistory.（P8）8.Today,thecavesarejustasinternationalastheywereatthetimewhenpeopletravelledtheSilkRoad.（P8）9.Asoneresearcherwhoisworkingontheprojectexplains,“Appreciatingone’sownculturalheritageisveryimportantforunderstandingoneself…”（P8）10.Draftanewsreportinwhichyouexplainwhatthepersonorgroupdoes.（P9）11.TherelicswerefoundinthetombofHaihunhou,whereexpertshavebeendiggingsince2011.（P64）12.TheTajMahal,whichwasbuiltbetween1631and1648,isamasterpieceofarchitecture.（P66）小结：定语从句一般位于___________之后，定语从句的引导词/关系词分为关系代词和关系副词。关系代词有：________________________________;关系副词有：_____________________________。定语从句的分类：根据定语从句和先行词的关系紧密程度不同，可将定语从句分为_________________和__________________。先行词whowhomwhosethatwhichaswhenwherewhy限制性定语从句非限制性定语从句Task1限制性定语从句与非限制性定语从句完成句子并翻译：Thenovel____________Ireadlastnightisveryinteresting.2.Thenovel,________Ireadlastnight,isveryinteresting.3.Myeldersister___________hassettledinBeijingsendsmee-mailalmosteveryday.4.Myeldersister,_______hassettledinBeijing,sendsmee-mailalmosteveryday.【探究活动二】which/thatwhichwho/thatwho我昨晚看的这本小说很有趣。这本小说很有趣，我昨晚看了。我住在北京的姐姐每天给我发邮件。我姐姐每天给我发邮件，她住在北京。（只有一个姐姐）（可能不止一个姐姐）5.Heistheboy___________wonthefirstprizeintheEnglishspeechcompetition.6.Ipaidavisittothecompanylastmonth,_________mybrotherisworking.7.Shesaidshehadfinishedherwork,_________IdoubtedveryMuch.who/thatwherewhich思考：1.句中定语从句是否可以省略？有何影响？2.定语从句的先行词是谁？小结：限制性定语从句与非限制性定语从句的区别区别限制性定语从句非限制性定语从句形式不同功能不同关系词不同先行词不同没逗号有逗号限制说明先行词，与主句关系密切补充说明先行词，与主句关系不很密切可用that不可用that名词、代词名词、代词、句子Task2定语从句单句语法填空1.Thisistheveryperson_________I’mwaitingfor.2.Thereseemstobenothing_________isimpossibletohimintheworld.3.Those________listenedtohimweredeeplymoved.4.Theboy________leftlegismissinghasjustgotagoldmedalattheParalympics.

5.Ihavetomakeacomplaintaboutthebookboughtfromyouronlinestore,________coverwastorn.thatthatwhowhose思考：“关系代词”引导定语从句的特殊情况whose6.ThenIwenttothedepartmentstore_________Iworkedandboughtheragift.7.ThenIwenttothedepartmentstore___________Iworkedinandboughtheragift.8.Wearelivinginaninformationage_____________theInternetisplayinganimportantpartinourlife.9.Lookingatthephotos,Iwillalwaysrecallthetime____________wespenttogether.10.I’mcuriousaboutthereason_____________hewasabsentfromthemeeting.11.Hewasdrivingsofastastogethimselfintoadangeroussituation__________heislikelytolosethecontroloverhiscar.where/inwhichwhich/thatwhen/inwhich(which/that)why/forwhichwhere思考：“关系代词vs关系副词”如何选择？关系代词or关系副词？步骤一一找找出定语从句和先行词步骤二二析分析关系词在从句中作何成分，指代人还是物？步骤三三选作主宾表定语--关系代词作状语关系副词12.Inthedarkstreet,therewasn’tasinglepersonto_________shecouldturnforhelp.13.Theoldbuilding,behind___________wasafamouschurch,waswhereweusedtowork.14.Weallhavedeepsympathyfortheearthquakevictims,mostof__________havebeenlefthomeless.1.Hewrotefivenovels,threeof__________weretranslatedintoSpanish.whomwhichwhomwhich思考：“介词+关系代词”引导的定语从句1.Hisfatherwasbornin1939___________(=_______)theSecondWorldWarbrokeout.2.Theboy____________theteacheristalkingisTom.=Theboy____________theteacheristalking_____isTom.

3.Thankyouforyouradvice,______________Iwouldn’thavewonthegame.

4.Hehastwosons,_______________________.inwhichwhento/withwhomwho/whom

“介词+关系代词”定语从句补充练习：withoutwhichwith/tobothofwhomaredoctors思考：介词如何选择？1、与先行词搭配而来；2、与从句谓语动词搭配而来；3、根据句意。(都是医生）15.Guidedogsgotoaspecialschool,_________theyworkwithasightedtrainerbeforetheyaresenttotheblind.16.Hismoviewonseveralawardsatthefilmfestival,__________wasbeyondhiswildestdream.17.Heisprettyconfident,_______,inmyopinion,ismostimportantinmodernsociety.18.TheUnitedKingdomisoneofthecountries,__________peopledriveontheleft.wherewhichwhichwhere注意：非限制性定语从句不用that引导。19.______ismentionedabove,thenumberofthegirlsinhighschoolisincreasing.20.The2022FIFAWorldCupisheldinQatar,__________isknowntoall.Aswhich/asas和which引导非限制性定语从句的区别:1.as引导的非限制性定语从句可以位于句首、句中和句末，which引导的定语从句不能位于句首；2.as常译作“正如”，which常译作“这/那”；3.as常用于固定搭配,常与see,know,hear,expect,tell,remember等连用;Asisoftenthecase，heisabsentfromthemeetingagain.

众所周知，钓鱼岛属于中国。(一句多译)Asisknowntoall,DiaoyuIslandbelongstoChina.Asweallknow,DiaoyuIslandbelongstoChina.DiaoyuIslandbelongstoChina,which/asisknowntoall.ItisknowntoallthatDiaoyuIslandbelongstoChina.一句多译①正确使用关系代词(which，that，who，whom，whose，as)和关系副词(when，where，why)②只用that、which或who的定语从句③介词＋which/whom引导的定语从句④as引导的定语从句定语从句考点如何考？阅读中长难句理解语法填空写作运用1.Onlythose____________________________________canachievewhattheylongfor.(全力以赴面对挑战的人)2.______________________(常言道/俗话说),livingwithoutaclearandachievablegoalislikesailingwithoutacompass.3.Ihopeyoucanhelpthestudentsinourclasstolearnmoreaboutwesterncultures,___________________________________________________________________________________.

(这能增进理解并有助于我们建立良好的关系)whosparenoefforttoconfront/facechallengesAsanoldsayinggoeswhichcanpromoteunderstandingandhelpbuildagoodrelationshipbetweenus【巩固提升】一．定语从句在写作中的运用4._________________________________________

(人们庆祝这个节日的原因)isthattheybelieveitisthetime_______________________________________________________________(月亮在一年中最满最亮的时候),andpeoplewillgathertogethereatingmooncakesandappreciatingthefullmoon.whenthemoonisatitsfullestandbrightestin/duringThereasonwhypeoplecelebratethefestivalthewholeyear5.Withthestadiumsetup,awiderangeofsportseventsareabletobeheld,___________________________________________________________________________________________________(其中乒乓球、足球以及跑步比赛都很受欢迎)。

among/ofwhichping-pong,footballaswellasrunningcompetitionsareverypopular/enjoygreatpopularity.6.【20年全国二卷】这是一次有意义的活动。我们从这次活动中了解到农民们是多么辛苦，食物是多么珍贵。Itisameaningfulactivitythroughwhich

weknowhowhardthefarmersareandhowpreciousthefoodis.8.上星期我们学校举办了精彩的讲座，主题是中国的书法魅力.Lastweek,afantasticlecturewasheldinourschool,whosetheme/thethemeofwhichisthecharmofChinesecalligraphy.7.【21年全国一卷】这个报纸已经陪伴了我10年，对我的学习和生活有着深远的影响。Thenewspaperhasaccompaniedmefortenyears,whichhasaprofound/greatinfluenceonmystudyandlife.二．根据提示用定语从句完成短文。(Ex.3page9Tb)Apictureisworthathousandwords一张图片胜过千言万语ChenLeiisaseniorteacherwhotakesphotosofoldbuildingsinWuhaninordertopreservethecity’sculturalheritage（为了保护武汉的文化遗产，他拍摄这个城市的古建筑）.Everyday,ChenLeitakeshiscameraandtakesphotosofoldbuildings,someofwhichareover1000yearsold(有些建筑有上千年的历史）.Whenaskedthereasonwhyhedoesso(为什么这么做）,heusuallysays,“Apictureisworthathousandwords,sotakingphotosisagoodwaytoprotectculturalrelics.”Thankstohisthousandsofphotos,morethantenoldbuildingshavebeenpreservedbythegovernmentandevenmorepeoplebegintoprotecttheculturalheritage.Besides,inordertowritestoriesabouttheoldbuildings,heinterviewedover30citizen