-Module 12 Unit 1第一课时课件 外研版英语九年级上册

Newwords:v.杀死；弄死n.敌人v.污染n.石油adj.较小的；较少的adj.无望的n.庄稼；作物n.工厂n.废弃物；废料v.

回收利用killenermypolluteoillesshopelesscropfactorywasterecyclepollutionWhatkindofpollutiondoyouknow?airpollution

water

pollutionnoise

pollutionrubbish

pollutionlight

pollutionwhite

pollutionPollutionmakespeopleill,deaforevenkillthem.Whatshouldwedo?Saveourworld.Module12SaveourworldUnit1Ifeveryonestartstodosomething,theworldwillbesaved.Lookatthepicturesandtalkaboutthem.smoke,airpollutionafactorywaterpollutionwasteTask1:Listenandcompletethesentences.1.Thefactoryiscausingalotof________.2.Thereshouldbesome_______tostoppollution.3.Wecan_______wasteproducts,suchas_______andpaperinarecyclingcentre.pollutionrecyclerulesglassTip:Thinkaboutwhatwordsdoweneedbeforelistening.Readthetapescripttogether.M:Cananyonetellmewhatyoucanseeinthefirstphoto?Betty:There'safactory,andit'scausingalotofpollution.M:Correct.Sowhatcanwedoaboutit?Tony:Well,thereshouldbesomerulestostopthepollution.Daming:It'sarecyclingcentre.Wasteproductssuchasglassandpapercanberecycledthere.M:Good.Whydoweneedtodothat?L:Tosaveenerygy,Iguess.M:Great!Task2:ListenandcompletethenotesonP97Iftheriversarepolluted,farmerscan’tusethewater_____________.Thepollutionfromfactories________overcitiesandvillages.It________________andmayeven________.Therearesomany_____ontheroads.Theyusesomuch___and____________aswell.fortheircropsspreadsmakespeopleillkillthemcarsoilcausepollutionPollutionisourgreatenemy,andwehavetofightit.Pollutionisadangertoourhealth.Whatmayhappenifwehavenorulestostopthepollution?Task3:Readandcompletethenotes.Wemuststopthepollution!Buthow?Whatthestudentscando?4.Supportagreenschool:everyclass________________.whichcanbe__________________.Thentheschool______________tohelpstudents_________________.5.Studentslearn______________________________________.

Thatmeans___________________.collectswasterecycledorusedagainsellsthewasteinpoorareaswaystosaveenergyandrecycleathomelesswasteNiceidea!That’sagoodidea!Deeperthinking:Theyareworriedaboutthefuture.2.Whatdidthestudentsthinkofitatlast?Thoughpollutionisheavynow,theydon’tthinkit’shopeless.Ifeveryonestartstodosomething,theworldwillbesaved.It’snothopeless/It’shopeful.1.Whatdidthestudentsthinkofthefutureaftertheirlessonsontheenvironmentatfirst?cause,enemy,factory,kill,oil,pollute,spreadPollutionisourgreat(1)________.Pollutionfrom(2)____________isadangertoourhealth,andmayeven(3)____people.Factoriessometimes(4)________rivers,andfarmerscannotusethewaterfortheircrops.Pollution(5)________overcitiesandvillages,andthat(6)______evenmoredanger.Carsusealotof(7)_____andcausepollutiontoo.enemyfactorieskillpollutespreadcausesoilCompletethepassage.SummaryA

mind

map

according

to

this

dialogue.Pollution

problems

Save

our

world

______pollution______pollutionsomany___________________

the

waste

help

students

________________the

paper…airwatercarscollect

and

sell

in

poor

areasrecycle

Listenandmarkthewordswhichthespeaker

links.Nowlistenagainandrepeat.1Afterourlessonontheenvironment,I’mworriedaboutthefuture.2.Studentsatagreenschoolalsolearnwaystosaveenergyandrecycleathome.PronunciationandspeakingTrytoreadExpressions

用水浇庄稼让人们生病关于环保的课来自工厂的污染遍布城市乡村很多石油做…是没有用的……的威胁在贫穷的地区保护能源的方式usethewaterfort