Unit 9 Saving the earth(新課標版高二英語上冊教學設(shè)計)

Unit9Savingtheearth（新課標版高二英語上冊教

案教學設(shè)計）

Period1Warmingupandlistening

I.Goals:

1.TomakeSsknowpollutionandpresentsituation

throughoutthe

worldandencouragethemtofindsolutionstothisproblem.

2.ToencourageSstoactivatetherelevantvocabulary.

3.TodevelopSs'speakingbypracticingsupportingan

opinion.

II.Teachingprocedures

Step1Warmingup

1.Greetings

2.Talkaboutthepictures

Presentthestudentsaseriesofpicturestoassurethem

howseriousthepollutionis

andaskthemsomequestionsaboutthesepictures.

千里之行，始于足下。

⑴⑵⑶

⑷⑸⑹

Q1:Whatcanyouseeinthesepictures?Howdoesithappen?

Q2:Whatcausestheproblem?

Q3:Whatarethebiggestproblemsfacingtheearth?Whydo

youthinkso?

Q4:Haveyoueverdonesomethingbadtotheenvironment?

Q5:Canyougivememoreexamplesthathappenedinpeople's

dailylifeandisbadfortheenvironment?

Step2Listening

1.Leadin

Moreandmorepeoplearerealizingthedamagethatisbeing

donetheenvironmentandlearningmoreandmoreharmthatthe

environmentisdoingtoourhumaninhabit.Peopleare

celebratingInternationalEarthDay,whenvarietiesof

activitiesareheldsothatmorepeoplewillbeinvolvedin

environmentprotection.

2.While-listening

ListentoPart1andanswerthequestions.

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1)Whyisshegivingthisspeech?

2)Whatdoesshethinkthemostseriousproblemis?

3)Whatdoesshesaythatweshoulddoaboutit?

4)Whatdoyouthinkshewillsaynext?

ListentoPart2andfillintheblankswithwhatSshear.

Argument1:Weshould.

Wemust.

Weshould.

Ifwe,we.Argument2;

Problem:__________________________

Solutions:__________________________

3.Post-listening

Pairwork:Inferwhatthespeakerwillsaynext,listlike

theaboveoneandsharethespeechwiththepartnerandtheclass.

Groupwork:Discusswithgroupmembersaboutthemeasures

thatwemaytaketoprotectair,forest;animals;grassland.

千里之行，始于足下。

AskSstodelivertheirspeechonenvironmentprotection.

Period2Speaking

Goals:

1.MaketheSslearnsomeusefulwordsandexpressions.

2.Furtherdevelopstudents?speakingabilities.

3.ArousetheSstotakebettercareoftheearth.

Teachingprocedures:

Step1Revision

Wehaveknownmuchaboutpollutionaround.Whatarethe

problemswearefacing?Whichonedoyouthinkisthemost

important?Why?

Group1:Thelackofsafeandcleanwater.

Morethan1.2billionpeoplelackaccesstocleanandsafe

water

Providingsafeandcleandrinkingwaterwouldsavemoney

byfreeinghospitalbedsfrompatientswithdiseasecausedby

dirtywater.

12percentoftheworld'spopulationuses85percentof

itswater,andthese12percentliveindevelopedcountries.

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Group2:Airpollution

Airpollutioncausesmorethan2.7milliondeathsinthe

worldeveryyear.

Mostairpollutioniscausedbytheburningoffuelslike

coal,gasandoil.

Eachyeartensofthousandsofpeopledieasaresultof

breathingpollutedair.

Airpollutioncausesotherdiseasesandmaymakeiteasier

forchildrentogetsickinthefuture.

Group3:Poorsanitation

Over2.4billionpeoplehavenoaccesstosanitation.

Everyday,asmanyashalfofallthepeopleontheearth

sufferfromoneofthemanydiseasescausedbypoorsanitation.

Withoutpropersanitation,effortstoimprovehealthcare

areuseless.

Group4:Poverty

Halftheworldlivesonlessthantwodollarsaday.1.3

billionpeopleliveonlessthanonedollaraday.

Intheyear2000,some1.7millionchildrendiedasaresult

千里之行，始于足下。

ofpoverty.

Almost800millionpeopleontheworlddonothaveenough

toeat.

Step2Speaking

1.TalkingaboutwhatSscanseeinthepicture.

(1)(2)

QI:Whatisbeingpiledinthepicture1?

Q2:Whatcancoalbeusedfor?

Q3:Whatisbeinggivingofffromtheworkshop?

Q4:Whatisbeingpolluted?

Everycoinhastwosides.Itistruewithcoal,whichis

avaluableresourcethatcanbeusedtoproduceenergy,butit

canalsocauseseriouspollution.

2.Groupwork:AdebateCoalis/isn'tavaluableresource.

proscons

AbusinessmanAnenvironmentalist

AscientistAlocalcitizen

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Alocalleader

1.Asweknow,coalisavaluableresourcetoproduceenergy,

butitcanalsocauseseriouspollution.Wewillattenda

meetinganddiscusstheissue.

2.FourSsgetagroup.Youarecitizen,businessman,

scientistandenvironmentalist.

Citizen:Wemustburnthecoalsothatwecangetmoneyto

developourareaassoonaspossible,because***

Businessman:Weshouldburnthecoalbecause***

Scientist:Weshouldspendmoremoneyonsciencesothat

wecanusethecoalinabetterway,because***

Environmentalist:Weshouldn'tburnthecoalbecause***

3.Asalocalleaderinthisarea,summarizeandhelpthe

speakersdecide.

4.AsktheSsusetheseusefulexpressions:

Wemustmakesurethat…It'sclearthat…

Ibelievethatwemust…I'mallfor…

Ifnothingisdone…，then…Ican'timaginethat…

千里之行，始于足下。

Sure/certainly/absolutelyItwouldbebetterifwe…

Isthereabetterwayto…？

Step3Conclusion

Wehumanbeingsshouldtakegoodcareofourplanet,because

itistheonlyplacewecansurvive.Lovetheearth,love

ourselves.

Period3-4ReadingWelcometotheEarthSummit

I.Goals:

1.Topromotethestudents'understandingofthetext

2.Togetthestudentstograspthedetailedinformation

ofthetext

3.Toenablethestudentstomastersomewordsand

expressions

4.Toimprovethestudents'readingability

II.Teachingprocedures

Step1Warmingup

Askthestudentssomequestionsconnectedwithpollution

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QI:Didyouusetogoswimminginariverwhenyouwereyoung?

Whataboutthechildrentoday?Whynot?

Q2:Doyouuseone-offchopstickswhilehavingfastfood?

Q3:Howdoyoudealwiththeplasticbags?

Q4:Whatdoyouthinkoftheairtoday?

Q5:Whatdoyouthinkoftherelationshipbetweeneconomy

developmentand

pollution?

Step2Pre-reading

1.Discussion

Readthetitleanddiscussinpairswhatproblemswillbe

discussedatthesummit.

(Asthetitlestates,problemsrelatedtotheearthwill

bediscussedatthesummit,likeair,water,forest,desert,

grassland,etc)

2.Prediction

Groupwork:FillinthechartwithwhatSspredictabout

whateachpartofthetextwillbeabout.

千里之行，始于足下。

Introduction

Body

Conclusion

3.Problem-solving

Gothroughthewholepassageandcomparewhoseguessisthe

closesttothecontentofthepassage.

4.Findtheanswerstothesetwoquestions.

QI:WhenandwherewastheEarthSummitheld?

(In2023inJohannesburginSouthAfrica.)

Q2:WhichChineseofficerattendedthemeeting?Whatdid

hesay?

(PremierZhuRongji;Stressedtheneedforqualityand

fairnessintheworld.)

Step3While-reading

1.Individualwork

Getthestudentstoreadthetextcarefullyandasksome

studentstoanswerthefollowingquestionsintheirownwords.

QI:Whatwasthemeetingheldin1972about?

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Q2:What'sthemainthemeoftheEarthSummit?

Q3:Doyouknowthe'bigthree'?Whatarethey?

Q4:Wheredoyouthinkusuallyhas'thebigthree'?Why?

Q5:Whatdoesglobaldevelopmentmeannowadays?Whatshould

developed

countriesactuallydo?

Q6:What'stheuseofconferencesliketheEarthSummit?

Q7:What'sthekeytothefuture?Asastudent,whatshould

youdo?

2.Readingforinformation

IntroductionNameTheEarthSummit

WhenIn2023

WhereJohannesburg,southAfrica

ThemeSustainabledevelopment

Howtocontinuedevelopingtheworldwithoutdamagingthe

environment

Body

千里之行，始于足下。

The“bigthree“Contaminateddrinkingwater;20%

Poorsanitation:

Airpollution:threemilliondeaths;inruralareasin

developingcountries

GlobaldevelopmentEqualityEachcountrytakespartin

Fairness

InternationalcooperationRichcountieshelppoor

countries;Prosperityofdevelopingcountries;Possible

sustainabledevelopment

Conclusion

Impact1.helptounderstandtheexistingseriousproblems

2.there'sstilltimetotakeaction

3.changethewaywelivetosavetheearth

4.Ssarelearning“earthissues”

5.aplacetofindsolutionsforthefuture

Step4Post-reading

1.Retelling

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SupposeyouweretheChinesegirlwhoattendedtheEarth

Summit,tellwhatsheheardandsawattheSummit.Beginwith

“Hello,everyone.I'mtheluckiestgirltoattendthe2023

EarthSummitinJohannesburg.Nowletmetellyouaboutthe

summit.…”

2.Interview

Ssworkinpairs,playingtheroleofanewspaperreporter,

attendantsfromdifferentcontinentsattendingtheEarth

Summit.Finallytheteacherinvitessomepairstoactouttheir

interview

2.DesignthecomingEarthSummit

Groupwork:

Task:PreparethecomingEarthSummit

Arrangement:SI:organization

S2:PreparenecessitiesfortheSummit

S3:Messmedia

S4:Attendantsinvited

S5:budget

S6:Transportationaccommodation

千里之行，始于足下。

HaveSspresentthepreparationsfortheSummitingroups.

TaskDebate

AsweknowtheEarthSummitisaplacetofindsolutions

forthefuture.Somepeoplesaythatmoneycansolveall

problems,butsomesayknowledge.Whichonedoyouagree?Money

orKnowledge?Sswillbedividedintotwogroups.Seewhich

groupcanwinthedebate.

Step5Conclusion

Ifwewanttogetknowledge,wemusthavebettereducation.

Withbettereducation,peoplewillbeabletobuildabetter

societyinharmonywithnature.Withbettereducation,muchof

thepovertycanbewipedout.Withbettereducation,wewill

seelessviolenceandfewerwars.

Step6Homework

1.WriteareportabouttheEarthSummit.(100-120words)

2.Makeupapostertoarousepeopletostoppollutingthe

environment.

Period5-6LanguageStudyGrammar

I.Goals:

1.TogetSstolearnandmastertheusagesofthenewwords

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andtheusefulexpressionsinthisunit.

2.ToenableSstograspthegrammar:Inversion.

II.Teachingprocedures:

Step1Warmingup

1.Greetings

2.Playaguessinggame:firstsomeitemsareshownonthe

screen,andeachitemistheparaphraseofonenewword.Divide

theclassintofourgroups.Ssareencouragedtoguesstheword

asquicklyaspossible.ThisgameistoenlargeSs'vocabulary.

(1)Tomakeaplaceorsubstancedirtyanddangerousby

addingsthtoit.

(2)Tomakeashortstatementgivingonlythemain

informationandnotthedetailsofaplan,reportetc.

(3)Thesituationorexperienceofbeingpoor.

(4)Apositionorsituationinwhichpeoplehavethesame

rights,advantages.

(5)Todosthinordertoprotectsomeoneorsthfrombeing

attacked

(6)Todosththatproducesaneffectorchangeinsomeone

orsth

千里之行，始于足下。

(7).Behaviorthatisintendedtohurtotherpeople

physically

(8).Notrightorfair

(9).Sththatyoucanchoosetodooruseinsteadofsthelse

(contaminate,summarize,poverty,equality,defend,

affect;

violence,unfair,alternative)

Completethefollowingsentenceswiththewordsfromthe

bracket,usingthecorrectform.

1.Accordingtothereport,theenvironmenthasbecomea

majorworldwide.

Oneinfivechildrenbeforeagefivediefromdiseases

causedbyenvironmental

problems.(kill)

2.Internetusehasbeenspreadingata(n)speed

inChina."Haveyousurfedthenet?''hasbecomeamore

commongreetingthanthetraditional“Haveyoueaten?''

(alarm)

3.Theword“netizen”,whichmeansapersonwhousesthe

Internet,comesfrom"net"and"”.(city)

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4.Duringtheinterview,theyoungmanaskedaboutthejob

asasalesmanager.(responsible)

5.HowmanyChinesewillbesenttothe

internationalmeetinginStockholm,Sweden?(represent)

6.Thepeoplewholistenedtothereportwereshockedby

theofthevillagers.(suffer)

7.Itwastherepeople'stoworkhardandwell

thatimpressedmemost.(willing)

(killer,alarming,citizen,responsibility,

representatives,suffering,willingness)

Step2languagepointsandusefulexpressions

1.Attend:出席，上(高校等)，照料

Togotoaneventsuchasameeting

eg:Only7peopleattendedthemeeting.

Togoregularlytoaschool,churchetc

eg:Allchildrenbetweentheagesof5and16mustattend

school.

Tolookaftersomeone,especiallybecausetheyareill

千里之行，始于足下。

eg:Thenurseattendedthepatientdaily,attendtosb/sth

處理，照應(yīng)

eg:Imaybelate-Ihavegotoneortwothingstoattend

to.

Areyoubeingattendedtoinashop?

ThendosomeexercisestoenableSstodistinguishthe

followingwords:

attend/join/joinin/takepartin/joinsbinsth

Ex:Fillintheblankswiththeexpressionsgiven.

1.He'11animportantmeetingtomorrow.

2.Almostalltheteamsinourschoolthe

basketballmatch.

3.Mywishistothearmyaftergraduation.

4.We'11socialactivitiesduringthe

summervacation.

5.Theydidn'tthewedding.

6.Ithepartylastyear.

7.Ourheadmasterwillusthediscussionthis

afternoon.

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(attend,joinin,join,takepartin,attend,joined,join

2.takenotes:作筆記，記錄

takeaction:實行行動

Eg:Doyoutakesnotesofthelectures?

Hesatquietlyinthecornertakingnotescarefully.

Theytookactiontostophim.

Thepolicetookactiontodealwiththisthingimmediately.

Themedicinewillnottakeactionforseveralhours.

開頭起作用，見效，生效

Thepilltakeseffectassoonasyouswallowit.

taketurns

takemeasures/steps

takeplace

takecare

takemedicine

千里之行，始于足下。

taketime

takecold

takenotice

takesides

Eg:Youalwaystakessideswithhimwithoutevenlistening

tome.

3.content:

1).n.內(nèi)容，名目(常作~s);容量，容積

Eg:thecontentsofabook

atableofcontents

Lookupthecontentsatthebeginningofthebook.

abucketofmorethanusualcontent

2).Adj.滿意的，滿足的

becontenttodosth

becontentwithsth

contentoneselfwithsth

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HeisquitecontenttowatchTVforhours.

I'mverycontentwithmylifeatpresent.

Asthere'snobutterwemustcontentourselveswithdry

bread.

access:進入，接近

Eg:Thedead-endstreetwastheonlyaccesstoherhome.

Accesstothemountain-townisoftendifficultbecauseof

thebadroads.

haveaccessto:

Eg:Twentypercentofthepeopleonearthdonothaveaccess

tocleandrinkingwater.

havesththatyoucanuse

Eg:Thepublicdon'thaveaccesstothesite.

therighttoenteraplace

Notuntilweknowmorewillwebeabletoimprovethe

situation.

Until的三種句式

千里之行，始于足下。

Ididn'tgotobeduntilmymothercameback.（陳述句）

v

NotuntilmymothercamebackdidIgotobed.（倒裝句）

ItwasnotuntilmymothercamebackthatIwenttobed.

（強調(diào)句）直到她母親把一切對杰克和盤托出，杰克才明白她為什

么跟自己生氣。

1）.Jackdidn'tunderstandwhyshewasangrywithhimuntil

hermothertoldhimeverything.

2）.NotuntilhermothertoldhimeverythingdidJack

understandwhyshewasangrywithhim.

3）.ItwasnotuntilhermothertoldhimeverythingthatJack

understoodwhyshewasangrywithhim.

Abetterunderstandingoftheenvironmentisnecessary,as

isthewillingnesstoact.

As此處的用法與so相同。

Eg:Heisapatriot,asarehisbothers.

Davidworkshard,asdohisclassmates.

Harryisunusuallytall,asarehissisters.

Hebelieved,asdidhisfamily,thatyouweretellingthe

truth.

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Withbettereducation,peoplewillbeabletobuildabetter

societyinharmonywithnature.

inharmonywith與協(xié)調(diào)，和諧

Eg:Thecolorofthesofaisinharmonywiththesitting

room.

Hesoonfoundhimselfinharmonywithhisnewco-workers.

Yoursuggestionsarenotinharmonywiththeaimsofthis

project.

??,perhapsputanendtothedeathandsufferingcausedby

thebigthree.

putanendto結(jié)束，毀掉

Eg:Winningthecompetitionputanendtohisfinancial

problems.

Thediscussionwasputanendtobyhissuddenarrival.

Thewindputanendtothepier.

wipeout:擦洗的內(nèi)部，去除，毀滅Tomakesthinside

clean

Eg:wipeoutthecoffeepot

千里之行，始于足下。

Todestroy,remove,orgetridofsthcompletely

Eg:wipeouttheenemy'smajormilitarytargets

Halfthepopulationwaswipedoutbythisdisease.

informal)tomakeyoufeelextremelytired

Eg:Theheathadwipedusout.

Andifpovertyislessofaproblemandpeoplearebetter

educated,thereisagoodchancethatwewillsee

thereisagoodchance(that)可能發(fā)生某事”

Eg:ThereisagoodchancethatV11finishthework

tomorrow.

Thereisagoodchance(that)hewillbegonebythen.

affect:vt.影響，感動，(疾病)侵襲

effect：n.影響，效果，作用

Eg:Thiscountrywasaffectedbydraught.

Theamountofrainaffectsthegrowthofcrops.

Thesightaffectedhertotears.

Itmaybetheeffectoftheillness.

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Thisaccidenthadaneffectonthefutureofbothmother

andson.

Period7Grammar(Inversion)

IoGoals:

1.TogetSstolearnandmastertheusagesofthenewwords

andtheusefulexpressionsinthisunit.

2.ToenableSstograspthegrammar:Inversion.

II.Teachingprocedures:

Notuntilweknowmorewillwebeabletoimprovethe

situation.

Onlybychangingthewaywelivecanwesavetheearth.

HadIknownthatairconditionerscausesomuchpollution,

Iwouldneverhaveboughtone.

Thereexistseriousproblemsandthereisstilltimetotake

action.

AmongthespeakerswasChina'sthenPremierZhuRongji.

Abetterunderstandingoftheenvironmentisnecessary,as

isthewillingnesstoact.

千里之行，始于足下。

Withoutinternationalcooperation,developingcountries

cannotprosper,norwillsustainabledevelopmentbepossible.

Studythestructuresofinvertedsentencesandg

A.Herecomesthebus.

Theregoesthebell.

Downhewent.

Onthewallhangsapicture.

B.HardlyhadIgothomewhenitbegantorain.

NeverhaveIseensuchawonderfulfilm.

III.Practice

Soneithernoras

1.Richercountrieshavearesponsibilitytoprotectthe

environment,the

poorcountries.

2.Weshouldn'twastesomuchwater,weusethings

thatareharmfultotheenvironment.

3.Airconditionerscausemuchpollution,cars.

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4.Manypeoplearedeterminedtochangethewaythey

live.I.

5.Idon'tbuyproductsthatcausepollution,

mostpeopleIknow.

6.Sheisinterestedinenvironmental

protection,hermother.

7.Ifyoudon'tstayattheparty,willI.

8.Ican'tattendthemeetingandyou;we

havesomeotherworktodo.

9.A:Howoldareyou?

B:Canyoukeepasecret?

A:Sure.

B:I.

(so/asdo,neither/norshould,so/asdo,so/asam,

neither/nordo,so/asis,neither/nor,neither/norcan,so/as

am)

II.Rewritethefollowingsentences,beginningwiththe

underlinedpart.

1.Wewillnothaveenoughdrinkingwateruntilwestop

pollutingourlakesandrivers.

千里之行，始于足下。

Not

unti1______________________________________________________

2.Wecansavetheearthonlybylearningtoliveinharmony

withnature.

Only.

3.Iknewthatairpollutioncausesalmostthreemillion

deathseveryyearonlyafterthemeeting.

Only___________________________________________________________

4.Sustainabledevelopmentcanonlybepossiblewith

internationalcooperation.

Only.

5.TheEarthSummitisnotonlyaplacetotalkabout

problems,butalsoaplaceto

findsolutionsforthefuture.

Notonly.

6.Peoplewillbeabletobuildabettersocietyinharmony

withnatureonlywithbettereducation.

Only.

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7.Weseldomthinkofthesmallchangesthatwecandoto

makeabigdifference.

Seldom.

8.Ihaveneverrealizedthatwaterissoprecious.

Never______________________________________________________

b.Trytobecleaninourdailyactivities;

c.UseenvironmentallysafeproductsDisposeoftrash

properlyRecyclehouseholdwaste,yardwaste,andhazardous

chemicalsDon'tpourwastewaterintoriversandlakeswithout

beingcleaned.Recycletheusedbattery.Usepaperbagsinstead

ofplasticbags.2.Reportthewaystostoppollutioninclass.

AboutWorldDayforWater

TheUnitedNationsGeneralAssemblyadoptedresolution

A/RES/47/193of22December1992bywhich22Marchofeachyear

wasdeclaredWorldDayforWater,tobeobservedstartingin

1993,inconformitywiththerecommendationsoftheUnited

NationsConferenceonEnvironmentandDevelopment(UNCED)

containedinChapter18(FreshWaterResources)ofAgenda21.

StateswereinvitedtodevotetheDay,asappropriateinthe

nationalcontext,toconcreteactivitiessuchasthepromotion

ofpublicawarenessthroughthepublicationanddiffusionof

documentariesandtheorganizationofconferences,round

千里之行，始于足下。

tables,seminarsandexpositionsrelatedtotheconservation

anddevelopmentofwaterresourcesandtheimplementationof

therecommendationsofAgenda21.

hatisWorldEnvironmentDay?

WorldEnvironmentDaywasestablishedbytheUnitedNations

GeneralAssemblyin1972toraiseenvironmentalawarenessand

toencourageactiontoprotecttheenvironment.

III.EARTHSUMMIT

In1992,morethan100headsofstatemetinRiodeJaneiro,

BrazilforthefirstinternationalEarthSummitconvenedto

addressurgentproblemsofenvironmentalprotectionand

socio-economicdevelopment.Theassembledleaderssignedthe

ConventiononClimateChangeandtheConventiononBiological

Diversity,endorsedtheRioDeclarationandtheForest

Principles,andadoptedAgenda21,a300pageplanforachieving

sustainabledevelopmentinthe21stcentury.

TheCommissiononSustainableDevelopment(CSD)was

createdtomonitorandreportonimplementationoftheEarth

Summitagreements.Itwasagreedthatafiveyearreviewof

EarthSummitprogresswouldbemadein1997bytheUnited

NationsGener