2020年最新牛津译林版英语8BUnit8-B-green-world-Task课件

Bytheendofthelesson,studentsshouldbeableto:1.usenotestoorganizetheirideas.2.usenewwordsandexpressionslearntinUnit8todescribehowtogogreencorrectly.3.writeapassageaboutgoinggreen.TheEarthneedsusHowcanwegogreen?protecttheenvironment①tosavewater②tosavepower③toreducepollution1.－Whatcan/shouldwedotosavewater?－Wecan/shouldsavewaterby…•Takeshortershowers.•Turnoffthetapwhenwebrushteeth.•Reusewaterifpossible.2.－Whatcan/shouldwedotosavepower?－Inordertosavepower,weshould/can…•Turnoffthelightswhenweleavearoom.在使用中电力；力量•TurnoffthepowerwhenourTVorcomputerisnotinuse.3.－Whatcanwedotoreducepollution?－Wecan/shouldreducepollutionby…(－Inordertoreducepollution,weshould/can…)•Donotuseplasticbags.Takeourownbagswhenshopping.•Separatewasteintodifferentgroups.4.Whatelsecanwedotoliveagreenlife?•DomoreexerciseandwatchlessTV.•Plantsomeflowersathome.•Usecoldwaterinsteadofwarmorhotwatertowashourhandsifpossible.•Choosepublictransport﹑ridebicyclesorwalkifpossiblewhentravelling.Howcanwegogreen?①tosavewater②tosavepower③toreducepollution④moretipsPresentation:1.Itistimeforusto….2.…isagoodwayto….3.Itisimportantforusto….4.Itisgoodto….5.Moreover,….Millieiswritingthescriptforthepresentation.Helphercompleteherscript.Usetheinformationonpage118tohelpyou.Ourenvironmentischangingfortheworse,soitistimeforusto(1)_________.Herearesomesimplestepstotake.Wecansavewaterbytaking(2)_______________andturningoff(3)__________whenwebrushourteeth.Weshouldalso(4)___________ifpossible.Ingogreenshortershowersthetapreusewater简单的步骤ordertosavepower,weshould(5)_________________whenweleavearoom.WeshouldalsoturnoffthepowerwhenourTVorcomputeris(6)_________.Someothergoodhabitscanhelpreducepollutiontoo.Weshouldnotuse(7)___________.Instead,weshouldtake(8)_____________whenshopping.turnoffthelightsnotinuseplasticbagsourownbagsRecyclingisalsoagoodwaytohelpreducepollution.Weshouldseparate(9)_______intodifferentgroupssothatitcanberecycled.Moreover,itisimportantforustodevelopagreenlifestyle.Weshould(10)_______________andwatchlessTVanditisgoodto(11)_________________athome.Followthesesmallsteps,andyoucanmakeabigdifferencetotheEarth!wastedomoreexerciseplantsomeflowersOurenvironmentischangingfortheworse,soitistimeforusto(1)_________.Herearesomesimplestepstotake.Wecansavewaterbytaking(2)_______________andturningoff(3)__________whenwebrushourteeth.Weshouldalso(4)___________ifpossible.Ingogreenshortershowersthetapreusewaterordertosavepower,weshould(5)_________________whenweleavearoom.WeshouldalsoturnoffthepowerwhenourTVorcomputeris(6)_________.Someothergoodhabitscanhelpreducepollutiontoo.Weshouldnotuse(7)___________.Instead,weshouldtake(8)_____________whenshopping.turnoffthelightsnotinuseplasticbagsourownbagsRecyclingisalsoagoodwaytohelpreducepollution.Weshouldseparate(9)_______intodifferentgroupssothatitcanberecycled.Moreover,itisimportantforustodevelopagreenlifestyle.Weshould(10)_______________andwatchlessTVanditisgoodto(11)_________________athome.Followthesesmallsteps,andyoucanmakeabigdifferencetotheEarth!wastedomoreexerciseplantsomeflowersOurenvironmentischangingfortheworse,soitistimeforusto(1)_________.Herearesomesimplestepstotake.Wecansavewaterbytaking(2)_______________andturningoff(3)__________whenwebrushourteeth.Weshouldalso(4)___________ifpossible.Ingogreenshortershowersthetapreusewaterordertosavepower,weshould(5)_________________whenweleavearoom.WeshouldalsoturnoffthepowerwhenourTVorcomputeris(6)_________.Someothergoodhabitscanhelpreducepollutiontoo.Weshouldnotuse(7)___________.Instead,weshouldtake(8)_____________whenshopping.turnoffthelightsnotinuseplasticbagsourownbagsRecyclingisalsoagoodwaytohelpreducepollution.Weshouldseparate(9)_______intodifferentgroupssothatitcanberecycled.Moreover,itisimportantforustodevelopagreenlifestyle.Weshould(10)_______________andwatchlessTVanditisgoodto(11)_________________athome.Followthesesmallsteps,andyoucanmakeabigdifferencetotheEarth!wastedomoreexerciseplantsomeflowersHowcanwegogreenOpinionSupportingfactsTheenvironmentischangingfortheworse.……Savewater:Shortshower,Reusewater,…Savepower:Turnoffpowerwhenleaving,…Reducepollution:Noplasticbags,Separatewaste,…Moretips:Exercisemore,lessTV,Plantflowers,…CollectingdetailsEnding……makeabigdifferencetotheEarth.We’vereadMillie’sscript.Nowit’syourturntogiveapresentationonhowtogogreen.Discussthisingroupsoffourandwritedownyournotes.MrGao’sadviceCanyoushowussomemorewaysofprotectingtheEarth?Whatstepscanwetaketogogreen?Writingisastep-by-stepprocess.TheEarthneedsusOpinionSupportingfactsTheEarthischangingfortheworse.……Savewater:Shortshower,Reusewater,…Savepower:Turnoffpowerwhenleaving,…Reducepollution:Noplasticbags,Separatewaste,…Moretips:Exercisemore,lessTV,Plantflowers,…ChoosingatopicCollectingdetailsEnding……takeactiontomaketheEarthabetterplaceTheEarthneedsusTheEarthisintrouble!Weneedtotakestepstoprotecttheenvironment.Recyclingisagoodwaytosaveenergy,spaceandmoney.Italsomeanscleanerairandwater.Manythingscanberecycled,suchasglass,paper,plastic,oldclothesandshoes.However,wemustrememberthatrecyclingisnottheonlywaytopro