Module12Unit2课件-外研版(2012)九年级英语上册

Module12SaveourworldUnit2Repeatthesethreewordsdaily:reduce,reuseandrecycle.Lookatthepictures.Saywhichwaysaregoodfortheenvironmentandwhy.Theseare

chinabowls

and

spoons.Becausewecanusethemmanytimes.Theseare

disposable(一次性的)foodbox

and

disposablechopsticks.Theyaregoodfortheenvironment.Theplasticbottleisthrownintoariver.Rubbishshouldbethrownintodifferentkindsofrubbishbins.Becauseitcansaveenergy.Theyaregoodfortheenvironment.Thinkabout!

Doyouwanttobegreen?Howtobegreen?Ourworldis________!pollutedHowcanwemakeourworld__.greenTakethebus__________（代替）drivingcarstoreducepollution.insteadofWeshouldlearnto_______(分开）wasteintodifferentkindsandmakegooduseofit.divideIt’sbetterto____________insteadof______bagsbecausetheycanbeusedagainand_____waste.useclothbagsreduceplasticIt’sbetterto_____________________because________________________.usechinabowlsandspoons.theycanbereusedWangLinglingwroteapassageHowtobegreen.Let’sreaditandfinishthefollowingtasks.123Readforthestructure456Lead-inWaysofbeinggreenCallonThinkandchoosetherightanswer.()Howdidthewriterleadinthetopic?A.Bytellingstories.B.Byaskingquestions.C.Bygivingexamples.D.Bydescribingfacts.Bgreen.adj环保的1.Thesetomatoesarestilltoo

green

topick.2.Theyoungmanisstill

greenat

hisjob.未成熟的无经验的clothes衣服单数形式的复数名词,其前不可加不定冠词,也不加数词,但可用few,these,those,many,some等词修饰.clothun 布;布料ReduceMeaningBenefit（好处）ExamplesUseless—Donot1.____________

2.____________andcauses3.____________▲Donot4.________________thanyoucanfinish.▲5.___________thelightswhenyoudonotneedthem.▲Beforeyoubuysomething,thinkifitis6.__________becausemaybetheoldoneis7.____________.wastethingssavemoneylesspollutionordermorefoodTurnoffnecessaryjustasgoodReadParagraph3andfinishthetable.“CleanPlateCampaign”(光盘行动)Whatelsecanyoudotoreducewaste?We'dbettertakethebusorsubwayinsteadofdriving.Useyourownchopstickswhenyoubuytakeawayfood.Turnofftheshowerwhileyou'rewashingyourhairtosavewater.Reusemeans“useagain”.Usethingsforaslongaspossible.Lookafterthemsothattheywilllast.Repairthemifpossible.Donotthrowthemawayandbuynewones.Donotusepapercupsorpaperbags.Itisbettertousechinaandclothbagsbecausetheycanbeusedmanytimes.ReadParagraph4about“Reuse”WeshouldWeshouldn’t

reasonUsethingsforas____aspossible.Lookafterthings_________theywilllast.___________themifwecan.Use______cupsand_____bags._____brokenthingsandbuynewonesUse______cupsorbags.Wecanusethem___________.longsothatRepairchinaclothThrowpapermanytimesRecyclemeans“changethingsintosomethingelsetobereused”.Althoughittakesenergytochangethingsintosomethingelse,itisbetterthanthrowingthingsawayorburningthem.Wethrowtonsofrubbishawayeachyear,andwehavetomakeachange.Divideyourrubbishintoplastic,glass,paperandrubber.Developarecyclingpolicyforthewholecommunity.Buyproductssuchasrecycledpapertohelpsavetrees.ReadParagraph5about“recycle”

Checktheactions:TorF.1.Divideyourrubbishintoplastic,glass,paperandmetal2.Developareusingpolicyforthewholecommunity.3.Buygoodssuchasrecycledpapertohelpsavetrees.rubberDeveloparecyclingTFFWeshoulddividetherubbishintoplasticglasspaperrubberRecycleForbetterrecycling,weshouldknowhowtosortitout.Tocallonpeopletotakestepstobegreen.Whatisthewriter’spurposeinthepassage?Itisagreenlifestytle.SummaryHowtobegreenLead-inWaysofbeinggreenCallonContent:Topic:ReduceReuseRecycleTakeactionstosavetheworldnotordertoomuchfood,turnofflight,buythingsnecessaryuseforalongtime,

lookafterit,repairit,usechinacupsandclothbagschangeintosomethingnew,dividerubbishintodifferentsorts,developarecyclingpolicy,buyrecycledproductshowgreenyouareIt'severyone'sdutytoloveandsavetheearth.

Savetheearthandsaveus.Howcanweprotecttheenvironmentofourschool?Weshould/candosthbecause....It'sbettertodosthsothat.../It'sagoodideatodosthso.../Whydon’twedosthsothat.../It'sagoodchoice/ourdutytodosthbecause...It'snecessary/unnecessaryforustodosthbecause...It'snouse/good/uselessdoingsthso...There’snodoubtthatwearesupposedtodo...Thereasonwhywearenotallowedtodo...isthat...Post-readingHowtomakeourschoolgreener?

Boysandgirls,thankyouforlisteningtoourschoolradio.Weshould__________.It’sourdutytomakeourschoolgreener.Inourdailylife,wecandoalotofthings.First,don’t_____sothat________.Second,weshould/shouldn’t________because_______.Third,it’sbetterto________because_______.Weshouldalwaysrememberthreewords_____,_____,_______.Ifeveryone______,ourschoolwill________.Post-readingGoodmorning,mydearteachersandclassmates.TodayI’mgladtomakeaspeechforyou.Mytopicisabouthowtomakeourschoolgreener.Ithasbecomeoneofthebiggestproblemsinourdailylife.Asstudents,it'sourdutytodosomethingswhicharelistedasfollows.

Firstofall,

lookafterthefacilities(设备)sothattheywilllast.Besides,weshouldkeeptheschoolcleanandtidy,sothrowingawaythewasteshouldbeforbidden(禁止).What’smore,weshouldtrytosavewaterifpossible.Don’tforgettoturnoffthelightswhenyouleavetheroomsothatwecansaveenergy.It’sbettertosetuparecyclingcenterinourschoolbecauseitcanhelpusprotecttheevironment.

Inshort,

whateveryoudo,pleaseremembertoleadagreenandhealthylife.Thanksforyourlistening.MyLow-carbonLifeAsweallknow,thepollutiononearthisbecomingmoreandmoreserious.Nomatterwherewego,wecanseealotofpeoplecuttingdowntrees,pollutingwaterandair.

Thereisnodoubtthatitisimportantforustodevelopthehabitofprotectingtheenvironment.What’smylow-carbonlifelikeinmyeverydaylife?Firstofall,Iwalktoschooleveryday.Walkingisnotonlygoodfortheenvironment,butalsoforourhealth.Besides,Isaveenergybyturningofftheelectricalintime,suchaslightsandfans,whenleavingtheclassroom