Unit 5 Into the wild Using language (1) 课件-2022-2023学年高中英语（外研版2019必修第一册）

UNIT5

IntothewildUsinglanguage(1)Attributiveclauses（2）1Lookatthesentencesfromthereadingpassageandanswerthequestion.a

Eventually，itmanagestoreachtheplaceswhereitwillspendthe

winter.b

Thesolution...comesatatimewhenitisinserioustrouble.c

Sadly，humanactivityisthemainreasonwhythenumberofmonarch

butterfliesisfalling.1

Whatdo“where”，“when”and“why”refertoineachsentence?“Where”refersto“theplaces”insentence（a），“when”refersto“atime”insentence（b）And“why”refersto“themainreason”insentence（c）.

d

Eventually，itmanagestoreachthoseplaces.

Itwillspendthewinterthere.e

Itisinserioustrouble.Thesolution...comesatthistime.f

Sadly，humanactivityisthemainreason.Forthisreason，thenumber

ofmonarchbutterfliesisfalling.2

What’sthedifferencebetweenthetwogroupsofsentences?Comparethemwiththefollowingsentencesandanswerthequestions.Becausethereisacloserlinkandconnectionbetweentheitemandtheclausedefiningitinsentences（a），（b）and（c）.Itwillalsomakethepassageclearer，andcreateanemphaticeffectonthelocation，timeandreasonbeingdefined.3

Whydoestheauthorchoosetousesentences（a），（b）and（c）inthereadingpassage?Sentences（a），（b）and（c）containaclausedefininganounorpronouninthesentence.Sentences（d），（e）and（f）areconstructedwithapairofsimplesentences，withonedefininganounorpronounintheothersentenceineachpair.2Readthepassageandunderlinethewordsthatwhere，whenand

whyreferto.InApril2017，twogiantpandasfromChinaarrivedatazoointheNetherlands.There，theywerewelcomedtotheChinese-stylecompoundwheretheyweretolive.On30May，afterthepreparationswerecomplete，thedayfinallycamewhenthepandasmettheirfansforthefirsttime.Peoplewereexcited—thezooistheonlyplaceinthecountrywhereitispossibletoseepandas.Infact，thelasttimetherewerepandasintheNetherlandswasin1987.Andofcourse，themainreasonwhytheyweresoexcitedisthatpandasarejustsocute!where—theChinese-stylecompound

when—thedaywhere—theonlyplaceinthecountrywhy—themainreasonFrom: DavidWatersTo: KaySilvermanSubject: BacktonatureHiKay，We’rehavinganamazingtimehereinSouthAfrica.Ouraccommodationisperfect.Itisinalocation1

wecanwatchanimalswanderingpastontheirwaytothewaterhole.Sunsetisthetimeofday2

wesitonthebalconyandcounthowmanygiraffesorantelopeswecansee.Iguessthisisthereason3

thisplaceissopopular.Nextweek，wearegoingtoflyuptoZambia.That’soneofthecountries4

youcanvisitthefamousVictoriaFalls.Seeyousoon.Davidwherewhenwhywhere3Completetheemailwithwhere，whenorwhy.定语从句（2）——关系副词的用法当引导定语从句的关系词在定语从句中作时间、地点、原因状语时，应使用关系副词when，where，why。关系副词的作用如下：（1）代替表示时间、地点、原因的先行词；（2）在从句中充当句子成分——状语；（3）起连接作用，把主句和定语从句连接起来。 1关系副词引导的定语从句（1）when引导定语从句when表示时间，代替先行词并在定语从句中作时间状语，其先行词往往是表示时间的名词，如time，day，week，year等。Wedon’tknowtheexacttimewhentheEnglishEveningwillbeheld.我们不知道英语晚会举行的确切时间。I’llneverforgetthedaywhenIfirstmetyou.我永远不会忘记第一次见到你的那一天。TherearetimeswhenIwonderwhyIdothisjob.有时候我也不明白自己为什么要做这份工作。（2）where引导定语从句where表示地点，代替先行词并在定语从句中作地点状语，其先行词往往是表示地点的名词，如place，factory，house，village等，或表示抽象地点的名词，如position，point，case，stage，situation，atmosphere等。Theplacewherewe’retohavetheSpeechContesthasnotbeendecidedyet.我们举行演讲比赛的地点还未定下来。Itisoneofthefewcountrieswherepeopledriveontheleft.这是为数不多的几个靠左行驶的国家之一。I’vereachedapointinmylifewhereIamsupposedtomakedecisionsofmyown.已经到了我应该自己做决定的地步了。（3）why引导定语从句why表示原因，代替先行词并在定语从句中作原因状语，其先行词是表示理由的名词reason。Thesearethereasonswhywedoit.这些就是我们这样做的原因。Theyexplainedthereasontouswhytheyhadmisunderstoodusbefore.他们向我们解释了他们以前误解了我们的原因。Hedidn’ttellherthereasonwhyhewassohappy.他没有告诉她为什么他那么高兴。 单句语法填空（1）Wewillneverforgettheday

weflewatanaltitudeof6，000metersinthesky.（2）Let’smeetattherestaurant

wehaddinnertogetherlasttime!（3）Wearelivinginanage

manythingsaredoneontheInternet.（4）［词汇复现］Finally，wegottothefactory

manymobilephonesofhighqualitywereproduced.（5）Lifeislikealongrace

wecompetewithotherstogobeyondourselves.（6）［词汇复现］Doyoustillrememberthedays

wechattedwitheachotherallnight?（7）Thereason

hecamesoearlyishisownaffair.（8）Mostofusaremoreproductiveinaquietplace

wearenotgoingtobeinterrupted.（9）It’shelpfultoputchildreninasituation

theycanseethemselvesdifferently.whenwherewhenwherewherewhenwhywherewhere单句语法填空（10）［词汇复现］Idon’tknowthereason

hedidn’tturntohisgoodfriendforhelpyesterday.（11）Attheage

otherpeopleretired，Francisbeganthegreatestcauseinhislife.（12）Thebookhashelpedmegreatlyinmydailycommunication，especiallyatwork________

agoodimpressionisamust.（13）Thereason

hediditwasthathewouldn’tlethisparentsfeeldisappointed.（14）Tomakeusmoreawareofthemoments，we justneedtositdownintheeveningandwritedownthemoments

wefeelhappy.

whywhenwherewhywhen2关系代词与关系副词的选用关系词的句法功能（在定语从句中所作成分）决定着使用关系代词还是关系副词。关系词在从句中作主语、宾语、表语、定语，使用关系代词；关系词在从句中作状语则使用关系副词。看下面三组句子：Thisisthemountainvillage（that/which）Ivisitedlastyear.这是我去年参观过的那个山村。（that/which在从句中作visit的宾语）ThisisthemountainvillagewhereIwasborn.这是我出生的那个山村。（where在从句中作状语，Iwasborninthemountainvillage.）

Iwillneverforgetthedays（that/which）Ispentinthecountryside.我永远不会忘记在乡下度过的那些日子。Iwillneverforgetthedayswhenweworkedtogetherinthecountryside.我永远不会忘记我们在乡下一起工作的那些日子。Thereason（that/which）shegaveisnotsoreasonable.她给出的原因不那么合理。Thereasonwhyshewaslateisnotsoreasonable.她迟到的原因不那么合理。

单句语法填空（１）Thisisthefactory

Ivisitedlastyear.（２）Thisisthefactory

heusedtowork.（３）Isthisthemuseum

wasbuiltlastyear?（４）Isthisthemuseum

theexhibitionwasheldyesterday?（5）Doyoustillrememberthedays

wespentinthecountryside?（6）Doyoustillrememberthedays

westayedtogether?that/whichwherethat/whichwherethat/whichwhenUNIT5

IntothewildUsinglanguage(2)Animalidioms4Lookatthepicturesandcompletetheidiomswithanimalnames.1

asbusyasa（n）___________

2

killtwo__________withonestone3

Whenthecat’saway，the________willplay.4

holdyour_________

5

It’sraining_______and_________beemicebirdshorsescatsdogs5CompletetheparagraphwiththeanimalidiomsinActivity4.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.

A：She’sasbusyasabee.B：Whatmakesyousaythat?…常见的与动物有关的习语·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Debatingaboutanimals7.ListentotheTVdebateandchoosethecorrecttopic.1

Canzooanimalssurviveinthewild?2

Canzoosofferanimalstheirnaturalenvironment?3

Shouldwekeepwildanimalsinzoos?4

Shouldweeducatepeoplemoreaboutanimals?o8Listenagainandcompletethemindmap.DebateForZooscanhelpprotectanimals1

.Zoosareagoodwayto2

.Zoosallowustoseeandlearnaboutanimalsinplacessimilartotheir3

.AgainstZooanimalscan4

andbeunabletoliveontheirownwhenreturnedtothewild.Zooscannotofferanimalsanenvironmentthat’s5

theirnaturalone.Zoos6

peoplethanforanimals.indangerofdyingouteducatepeopleaboutanimalsnaturalenvironmentsdependtoomuchonhumansasgoodasdomoregoodforNowtalkabouthowthespeakersexpressagreementanddisagreement.9Workinpairs.Holdadebateonwhetherweshouldkeepanimalsaspets.StudentA：TurntoPage83.StudentB：TurntoPage86.10Workinpairs.Thinkofanothertopicthatisrelatedtoanimalsand

holdadebate.

Language

points核心词汇教材原句p.55Sheep，cowsandpigshavebeenkeptathomeassourcesoffoodforaround7，000years.羊、牛和猪作为食物来源已经有大约7000年历史了。1sourcen.［C］来源，出处；（河流的）源头，发源地anenergysource能量来源 afoodsource食物来源asourceofpower动力来源 asourceofenjoyment/strength快乐/力量的源泉thesourceoftheYellowRiver黄河的源头Yourlocallibraryisagoodsourceofinformation.你们当地的图书馆就是很好的信息来源。【单词积累】resourcen.资源；财力（常用复数形式）Wehavebeenfortunatethatourcountryisrichinnaturalresources.我们很幸运，我们国家自然资源丰富。

题组练·领悟方法完成句子（1）Windisnowtheworld’sfastestgrowing

（动力来源）.（2）Forme，musicis

（快乐的重要源泉）.（3）［词汇复现］Over40percentofadultsusetelevisiona