Unit5IntothewildUsingLanguage课件-高中英语外研版

UsingLanguageUnit5IntothewildStudentswillunderstandhowrelativeadverbshelpexpressclearlogicalrelationshipsinEnglishdescriptionsofeventsorscenarios.Studentswillbeabletoidentifythefunctionsofrelativeadverbsinsentencesandcorrectlyusethem.TeachingobjectivesStudentswilllearntosummarizetheusagerulesofrelativeadverbsindependentlybysortingouttext-relatedexamples.Studentswilldeveloplogicalthinkingandanalyticalabilitytochooseappropriaterelativeadverbsfordifferentcontexts.一二三四Theteachingfocusesonenablingstudentstoproficientlyutilizethebasicsentencecomponentsandpatternsinpracticallanguageuse,aswellasmasteringthekeylisteningskillofaccuratelymakingnotesofcrucialinformation.Theanticipateddifficultieslieinstudents'comprehensiveapplicationofvariousbasicsentencestructuresandtheiraccurateandrapidextractionofkeyinformationwhilelistening.Keyanddifficultpoints一二PARTⅠGrammarAttributiveclauses(Ⅱ)Enjoythesong！Rememberthefirstday______Isawyourface.Rememberthefirstday______yousmiledatme.There’saplacedowntown______thefreaksallcomearound.It’saholeintheworld.Oh,shemustbethereason_____godmadeagirl.Sheissoprettyallovertheworld.whenwhenwherewhyLookatthesentencesfromthereadingpassageandanswerthequestion.1.Whatdo“where”,“when”and“why”refertoineachsentence?“where”refersto“theplaces”insentence(a).“when”refersto“atime”insentence(b).“why”refersto“themainreason”insentence(c).Comparethemwiththefollowingsentencesandanswerthequestions.2.Whatisthedifferencebetweenthetwogroupsofsentences?Sentences(a),(b)and(c)containaclausedefininganounorpronouninthesentence.Sentences(d),(e)and(f)areconstructedwithapairofsimplesentences,withonedefininganounorpronounintheothersentenceineachpair.Comparethemwiththefollowingsentencesandanswerthequestions.3.Whydoestheauthorchoosetousesentences(a),(b)and(c)inthereadingpassage?Becausethereisacloserlinkandconnectionbetweentheitemandtheclausedefiningitinsentences(a),(b)and(c).Itwillalsomakethepassageclearer,andcreateanemphaticeffectonthelocation,timeandreasonbeingdefined.Nowlookformoresentenceswithattributiveclausesinthereadingpassage.Thesetwopiecesofinformation—thetimeofdayandthepointwherethesunisinthesky...Inmanyoftheplaceswherethebutterflycanbefound,peoplearedestroyingthenaturalenvironment....theremaycomeatimewhenthenumberofmonarchbutterfliesincreasesonceagain.关系副词关系副词先行词功能when先行词通常为表示时间的名词，如time、day、occasion等。作时间状语where先行词通常为表示具体或抽象地点的名词，如place、position、situation、point等。作地点状语why先行词通常为reason(s)。作原因状语关系副词与关系代词的区别对比维度关系代词关系副词核心作用连接主从句并替代先行词连接主从句，说明从句时间、地点或原因从句成分作主语、宾语、定语（如who/whom/which/that/whose）作时间、地点、原因状语（如when/where/why）常见先行词人或物时间、地点、原因类名词判断关键从句缺主宾定→用关系代词（Thebook(which)Iread）从句主谓宾完整→用关系副词（ThedaywhenIarrived）where的用法关系副词where引导定语从句时，在从句中充当地点状语。其先行词既可以是place（地方）、house（房子）、city（城市）、country（国家）

等具体地点名词，也可以是society（社会）、situation（情形）、stage（阶段）、point（程度）、case（情况）

等抽象地点概念的名词。在多数情况下，where可与“介词+which”结构同义替换。Therecomesastagewhereyouhavetofacethechallengesalone.作地点状语=atwhich注意：当先行词为具体地点名词时，若关系词在定语从句中作主语或宾语，则需使用that/which引导定语从句；若关系词在从句中充当地点状语，则应用where引导。作宾语：Thisisthehousethat/whichheboughtlastyear.（他去年买的房子）作状语：Thisisthehousewherehelivedfor10years.（他住了十年的房子）当先行词是抽象地点概念的名词时，若定语从句中缺少地点状语，则用where引导从句，此时“where”相当于“介词+which”。Weareinapositionwherewemustmakeadecision.=Weareinapositioninwhichwemustmakeadecision.where的用法when的用法在定语从句中，关系副词when用于修饰表示时间概念的先行词（如time、day、year、moment、period等），在从句中充当时间状语，此时when通常可与“时间介词+which”结构互换。核心规则：先行词为时间名词；从句结构完整（不缺主语/宾语）；when在从句中相当于“时间介词+which”。时间状语：I’llneverforgetthedaywhen(=onwhich)wemet.（从句主谓完整：wemet）宾语成分：I’llneverforgetthedaythat/which(=省略)wespenttogether.（从句缺宾语：spenttheday）注意：当先行词是时间名词时，定语从句看关系词在句中的成分确定，如作状语，则用when引导；如关系词作主语或宾语，则用that或which引导。Istillrememberthedayswhenwechattedwitheachotherallnight.Istillrememberthedaysthat/whichwespenttogetheronthefarm.作状语作宾语when的用法why的用法在定语从句中，why专门用于表达原因，在从句内充任原因状语。其引导的从句通常修饰reason、excuse等明确表示原因或理由的先行词。绝大多数情况下，why与forwhich可以相互替换。Shecouldn'tgiveagoodexcusewhyshemissedthedeadline.作原因状语=forwhich注意：若先行词reason的关系词在定语从句中不作状语，而是充当主语或宾语，则用that或which引导定语从句Iwon’tlistentothereasonthat/whichyouhavegivenus.作原因状语宾语why的用法介词的选择1.依据先行词与从句中动词的搭配来选择ThisisthehousewhereIlivedlastyear.=ThisisthehouseinwhichIlivedlastyear.2.依据先行词与从句中名词的搭配来选择Iknowthereasonwhyheleft.=Iknowthereasonforwhichheleft.“live”常与“in”搭配，构成“livein”“reason”常与“for”搭配，构成“forthereason”3.依据先行词所表达的含义来选择ThisisthecitywhereIwasborn.=ThisisthecityinwhichIwasborn.4.考虑句子所表达的逻辑关系来选择Theyearwhenhegraduatedfromcollegewas2010.=Theyearinwhichhegraduatedfromcollegewas2010.“beborn”通常搭配“in”，表示“在某个城市出生”这里表示“在某一年”，用“in”符合时间上的逻辑关系介词的选择5.表示“所有”或“整体的一部分”时通常用both/none/some/most...+介词“of”+which/whom翻译成：其中两个都，其中没有，其中一个，其中大部分等Hehastwosons,_____________graduatedfromPekingUniversity.他有两个儿子，他们都毕业于北京大学。

2)Tomwrotemanychildren’sbooks,half__________wereaboutcampusculture.

汤姆写了很多儿童书籍，其中一半是关于校园文化的。bothofwhomofwhich介词的选择关系代词or关系副词？Thisisthereason_____________Ididn'tcome.why/forwhich指时间，地点或原因的先行词在定语从句中作状语时，用关系副词。指时间，地点或原因的先行词在定语从句中作主语或宾语时，用关系代词。Thereason___________shegavewasnottrue.which/that判断依据：先行词在从句中所作成分①从句缺少主、宾、定②从句缺状语关系代词关系副词Readthepassageandunderlinethewordsthatwhere,whenandwhyreferto.InApril2017,twogiantpandasfromChinaarrivedatazoointheNetherlands.There,theywerewelcomedtotheChinese-stylecompound

where

theyweretolive.On30May,afterthepreparationswerecomplete,thedayfinallycamewhen

thepandasmettheirfansforthefirsttime.Peoplewereexcited–thezooistheonlyplaceinthecountry

where

itispossibletoseepandas.Infact,thelasttimetherewerepandasintheNetherlandswasin1987.Andofcourse,themainreason

why

theyweresoexcitedisthatpandasarejustsocute!Completetheemailwithwhere,whenorwhy.wherewhenwhywhere羚羊Lookatthepicturesandcompletetheidiomswithanimalnames.12435beebirdsmicehorsesdogscatsCompletetheparagraphwiththeanimalidiomsinActivity4.Englishidiomsareawayofaddingcolourtothelanguage.Forexample,insteadofsaying“It’srainingheavily”,youcouldsay“1_________________________”.Anotherreasontouseidiomsisthattheyareconcise.Forexample,todescribesomeonewhoisalwaysworkingorbusydoingsomething,wecansaytheyare2________________.Ifthey’rerushingintosomethingandshouldwaitandbepatient,youcouldsay“3__________________”.Learningidiomscanbefun,especiallywhenwecomparethemtoChineseequivalents.Take,forexample,“4___________________________________”(peopledowhattheywantandhavefunwhensomeoneinauthorityisabsent)and“5____________________________”(solvetwoproblemswithoneaction)–aretherecorrespondingidiomsinChinese?It’srainingcatsanddogsasbusyasabeeholdyourhorsesWhenthecat’saway,themicewillplaykilltwobirdswithonestoneWorkinpairs.Findmoreanimalidioms.Chooseanidiomanddescribeasituationwithit.putthecartbeforethehorse本末倒置lockthestabledoorafterthehorsehasbeenstolen亡羊补牢birdsofafeatherflocktogether物以类聚lookagifthorseinthemouth吹毛求疵ridethehighhorse趾高气扬letsleepingdogslie莫惹是非ablacksheep害群之马She’sasbusyasabee.Whatmakesyousaythat?...PARTⅡListeningDebatingaboutanimalsListentotheTVdebateandchoosethecorrecttopic.Canzooanimalssurviveinthewild?Canzoosofferanimalstheirnaturalenvironment?Shouldwekeepwildanimalsinthezoo?Shouldweeducatepeoplemoreaboutanimals?Listenagainandcompletethemindmap.indangerofdyingouteducatepeopleaboutanimalsnaturalenvironmentsdependtoomuchonhumansasgoodasdomoregoodforNowtalkabouthowthespeakersexpressagreementanddisagreement.Listenagainifnecessary.TranscriptDJ:JoiningustodaywehavezookeeperMaxWilson,andAmyLeefromtheorganisation

KeepWildAnimalsWild.Theyareheretodiscusswhetherweshouldkeepwildanimalsin

zoos,Max,let'sstartwithyou.Max:Asazookeeper,I’veseenhowzooshelpprotectanimalsindangerofdyingout.For

example,myzooiswell-knownforitsprogrammetosavetigers.Amy:I’mafraidIdon’tagreethattheseprogrammesarealwayssuccessful.We’veseenalot

of

exampleswheretheanimalsstarttodependtoomuchonhumans,andareunabletoliveon

theirownwhenreturnedtothewild.

We’veseenalotofexamplesthat

havefailed.Max:Butyoumustadmittherearesuccessfulones.Andzoosarealsoagoodwayto

educatepeopleaboutanimals.That’skillingtwobirdswithonestone.TranscriptAmy:

Oh,Itotallyagreethatpeopleshouldlearnasmuchaspossibleaboutanimals

becausewe

sharetheplanetwiththem.Max:Exactly.Zoosallowustoobserveanimalsinplacesthataresimilartotheirnatural

environments.Amy:

I’msorry,butthat’sjustnottrue.Nozoocanofferitsanimalsanenvironmentthat’s

asgoodastheirnaturalone.Elephants,forexample,needahugeamountofspaceto

livehappily.Onthewhole,Ithinkzoosdomoregoodforpeoplethanforanimals.DJ:Well,Ithinkweallagreethatweshoulddoourbesttohelpprotectanimalsand

teach

peoplemoreaboutthem,Let’scontinuethisdiscussionafterashortbreak.Workinpairs.Holdadebateonwhetherweshouldkeepanimalsaspets.StudentA:TurntoPage107.Youareinfavourofkeepinganimalsaspets.Youhavethefollowingarguments:•Keepingpetsdevelopsakindandcaringattitudetowardsanimals.•Keepingpetsisgoodforpeople’sphysicalandmentalhealth.•Keepingpetshelpspeopleknowmoreaboutanimals.Workinpairs.Holdadebateonwhetherweshouldkeepanimalsaspets.StudentB:TurntoPage110.Youareagainstkeepinganimalsaspets.Youhavethefollowingarguments:•Caringforotherpeopleismoreimportantthancaringforanimals.•Itisbadforanimals’physicalandmentalhealthtobekeptaspets.•Animalskeptathomecancausetroubleforneighbours.Workin