Unit8AgreenworldTaskSelfassessment课件牛津译林版八年级英语下册

牛津译林版八年级英语下册Unit8AgreenworldTask&SelfassessmentGoinggreenSavewaterSaveenergyReducepollutionEveryonecandosomethingtohelpprotecttheenvironment.Herearesomesimplestepstotake.Readandanswerthequestionsbelow.1.Whatcanwedotosavewater?2.Whatcanwedotoreducepollution?Takeshortershowers.Turnoffthetapewhenwebrushteeth.Reusewaterifpossible.Donotuseplasticbags.Takeourownbagswhenshopping.Separatewasteintodifferentgroup.ToreadwithoutreflectingislikeeatingwithoutdigestingTosavepower:Turnoffthelightswhenyouleavearoom.TurnoffthepowerwhenyourTVorcomputerisnotinuse.Toreducepollution:Donotuseplasticbags.Takeyourownbagswhenshopping.Separatewasteintodifferentgroups.Moretipsforagreenlifestyle:DomoreexerciseandwatchlessTV.Plantsomeflowersathome.Followthesesmallsteps,andyoucanmakeabigdifferencetotheEarth!ToreadwithoutreflectingislikeeatingwithoutdigestingTask1PolishthestructureTheopeningMainpoint1Mainpoint2Mainpoint3TheendingMainpoint4supportingsThesissentenceTopicsentenceThesurveyonstudents'dailyhabitsToreadwithoutreflectingislikeeatingwithoutdigestingTask2PolishthecontentTheopeningMainpoint1:tosavewaterTheendingSupportings:TakeshortershowersMakesuretapsarecompletelyturnedoff.Turnoffthewaterwhilebrushingyourteeth.Toreadwithoutreflectingislikeeatingwithoutdigesting

Millieiswritingthescriptforthepresentation.Helphercompleteherscript.Usetheinformationonpage118tohelpyou.B▲Ourenvironmentischangingfortheworse,soitistimeforusto(1)_________.Herearesomesimplestepstotake.Wecansavewaterbytaking(2)_______________andturningoff(3)__________whenwebrushourteeth.Weshouldalso(4)___________ifpossible.Inordertosavepower,weshould(5)_________________whenweleavearoom.WeshouldalsoturnoffthepowerwhenourTVorcomputeris(6)_________.gogreenshortershowersthetapreusewaterturnoffthelightsnotinuseToreadwithoutreflectingislikeeatingwithoutdigestingTosavepower:Turnoff______________when______________________.Turnoff_______________whenourTVorcomputeris_______________.GoinggreenthelightsweleavearoomthepowernotinuseToreadwithoutreflectingislikeeatingwithoutdigestingTosavewater:Take_______________________.Turnoff____________when_____________________._________waterifpossible.GoinggreenshortershowersthetapbrushingteethReuseUsefulexpressionsItistimeforusto….Wecansavewaterby….Weshoulduse/take….…isagoodwayto….Itisimportantforusto….Itisgoodto….Moreover,….ToreadwithoutreflectingislikeeatingwithoutdigestingToreducepollution:Don’tuse_________________.Take________________whenshopping._____________________intodifferentgroups.plasticbagsyourownbagsSeparatewasteGoinggreenToreadwithoutreflectingislikeeatingwithoutdigestingTask2PolishthecontentTheopeningMainpoint1:tosavewaterMainpoint2:tosaveenergyMainpoint3:toreducepollutionTheendingSupportings:ChoosepublictransportorridebicyclesReplaceplasticbagswithreusableclothbagsPickupyourlitterwheneveryouareoutsideSeparateandrecyclethedifferenttypesofwasteUsebothsidesofpapertomaximizeitsuseToreadwithoutreflectingislikeeatingwithoutdigestingTask2PolishthecontentTheopeningMainpoint1:tosavewaterMainpoint2:tosaveenergyTheendingSupportings:TurnoffthelightswhenweleavearoomUseenergyfromthesun,windandwaterToreadwithoutreflectingislikeeatingwithoutdigestingLearnaboutthelanguage

isalsoagoodwaytohelpreducepollution.Tip4:useatransitionalsentencetomakethearticlemorecoherent.What’sthefunction（作用）ofthesentence?ToreadwithoutreflectingislikeeatingwithoutdigestingLearnaboutthelanguageWeshould

.Instead,weshould

.

Tip3:usedifferentexpressionstomakethearticlebetter.Donotcutdowntrees.Protectthetreesintheforests.Donotdroplitterinapublicplace.Throwthelitterintotherubbishbin.Donotthrowplasticaway.Separateitintodifferentgroupsandthenrecycle.Weshould

insteadof

.

ToreadwithoutreflectingislikeeatingwithoutdigestingTask2PolishthecontentTheopeningMainpoint1:tosavewaterMainpoint2:tosaveenergyMainpoint3:toreducepollutionTheendingMainpoint4:moretipsSupportings:PlantmoretreesRespectandlookafterthelivingspeciesaroundyouToreadwithoutreflectingislikeeatingwithoutdigestingLearnaboutthelanguageSomeothergoodhabitscanhelpreducepollutiontoo.Weshouldnot

.Instead,weshould

.

isalsoagoodwaytohelpreducepollution.Weshould

.ToreadwithoutreflectingislikeeatingwithoutdigestingLearnaboutthelanguageWhat’sthestructure（结构）oftheparagraph?Arethereanyothergoodexpressions?More,itisimportantforusto

.Weshould

anditisgoodto