【文档说明】《Unit 3 Electricity》优质课课件1-八年级下册英语【牛津上海版】.ppt，共(27)页，25.901 MB，由小喜鸽上传

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WelcometoOlive’sClassP46ElectricityW____E_________orksverywhereElectricityAlmosteveryonetodayuseselectricityino

newayoranother.2.Ittalksabouttheusesofelectricity.1.It’sabouthowelectricityhelpspeoplework.WorksEverywhereElectr

icityWheredoeselectricitywork?WorksEverywhereIndeed,electricityfindsasmuchworktodointhecountrysideasitdoesinthecities.inthecountrysi

deincitiesElectricitylightsstreetsandbuildings.Howdoeselectricityworkincities?incities.warmspeopleandanimalslightsstreetsandbuildingsE

lectricityElectricityheatsfoodincookersandcoolsitinrefrigerators.incities.warmspeopleandanimalslightsstreetsandbuildingsElectricityhea

tsfoodincookersandcoolsitinrefrigerators.incities.warmspeopleandanimalslightsstreetsandbuildingsdrivestrainsandworkstr

afficlightsandlifts.Electricityheatsfoodincookersandcoolsitinrefrigerators.incities.warmspeopleandanimalslightsstreetsa

ndbuildingsdrivestrainsandworkstrafficlightsandlifts.itworksmachinesthatmakeallkindsofgoods.workrunoperateElectricityworksthetrafficligh

tstolightstreetsandbuildings.warmheatcoollightbringdrivehelp…Electricityworks/runs/operates__n.__to_______v.____

___.Electricityheatsfoodincookersandcoolsitinrefrigerators.incities.warmspeopleandanimalslightsstreetsandbuildingsdrivestrainsandworkstrafficlig

htsandlifts.Everydaywonderssuchascomputersandtelevisionsuseelectricitytobringentertainmentandnewstomillionsoffamil

ies.A.afeelingofsurpriseB.somethingthatfillsyouwithsurpriseandpleasureeverydaywonder(s)electricalmachinesmilkthecowschoptheirfo

odcoolthemilkchurnthebutterInthecountryside,incities.inthecountryside.…lights……warms……heats…andcools……drives…andworks…use…tobring…milk…an

dchop....…cool…andchurn…EverydaywondersElectricalmachinesElectricityWorksEverywhereincitiesElectricalmachines…milk…

andchop....…cool…andchurn…ElectricityWorksEverywhereAlmosteveryonetodayuseselectricityinonewayoranother.…lights……warms……heats…andcools……drives…andwor

ks…use…tobring…Indeed,electricityfindsasmuchworktodointhecountrysideasitdoesinthecities.inthecountrysideIt’shar

dtoimaginewhatourlifeincitieswouldbelike….Withoutelectricity,ourlifeincitieswouldbe_____.Withoutelectricitylightingstreetsandbuildingsincit

ies,everythingwouldbeinthedarkatnight.Withoutelectricity______doing_______inthecities,_______would/woul

dn’t_______.intheorderoftimeintheorderofspaceHowarethesupportingideasorganized?Whatisyouropinion?theuseofelectricityintheschool/athomeCon

cludingSentenceSupportingIdeas♪Wheredoeselectricityworkinthatplace?♪Howdoeselectricityworkthere?♪Whatwouldhappenwithoutelectricity?GOODTITLETO

PIC:TopicSentenceChecklistTheyhave/haven’tstatedthemainideainthetopicsentenceandsummarizeditintheconcludingsentence.Theyhave/haven’tsupporteditwithen

oughdetails.Alltheinformationis/isn’trelatedtothetitle.Let’sshare!As___movemakesab_difference.malligAssignment1.Writeabo

uttheuseofelectricityin___________________onyourown.2.Share&improve.谢谢!