八年级英语下册 Unit 8 A green world课件 (新版)牛津版

Welcometotheunit8BUnit8Agreenworld1ppt课件Welcometotheunit8BUnit8April22ndisEarthDay.wateroil石油foodenergy能源…2ppt课件April22ndisEarthDay.wateroManyanimalslosttheirhome.WemustprotecttheEarth.Wemustsaveourhome.Thisisthewaterpollution.Peoplecutdowntoomanytrees.Thisistheairpollution.Thisisthelandpollution.Manyyearsago,theEarthwasveryclean.Butnowthereismuchpollution.Therearelotsofforests.Therearemanycountriesandcities.Andtherearemanypeople.Thisisthe

Earth.Thegreenpartisland.Thebluepartissea.Thewhitepartiscloud.Therearerivers,seasandlakes.Therearehillsandmountains.OurEarth,ourhome.Let’sknowabouttheEarth.3ppt课件Manyanimalslosttheirhome.WGuessdig

/dig/

挖breadfruit

/bredfrut/

面包果4ppt课件Guessdig/dig/挖breadfruit/br?Roleplay

5ppt课件?Roleplay5ppt课件DoweliveagreenlifeinNanjing?6ppt课件DoweliveagreenlifeinNanEnjoyasong

7ppt课件Enjoyasong7ppt课件

Weare

goinggreen.ReduceRecycleReuseprotecttheenvironmentBrainstormWecangogreenbyreducingpollution.8ppt课件Wearegoinggreen.ReduceRecbybyWecan

saveenergyreduceairpollutionbybyLookandsay

Wecan______by______.9ppt课件bybyWecansaveenergyreduceaWecansavewaterbytakingshortershowers.Wecansavewaterbyturningoffthetap.Wecansavewaterbyreusingit.Howcanwesavewater?10ppt课件WecansavewaterbytakingshWhatelsecanwedotoliveagreenlife?Groupwork11ppt课件Whatelsecanwedotolivea

1.HowdidKittygotoschoolinthepast?2.HowdoesKittygotoschoolnow?3.WhatdoesDanielthinksheshoulddotoliveagreenlife?Herfatherusedtodrivehertoschool.Shetakestheundergroundnow.Hethinkswecantakeshortershowerstosavewater.Listenandanswer

12ppt课件1.HowdidKittygotosusedto…butnow…It’swise/necessary/…forsb.todosth.13ppt课件usedto…butnow…It’swise/necmyownbagusedto…butnow…It’swise/important/…forsb.todosth.plasticbags/plæstik/14ppt课件myownbagusedto…butnow…It’1.Howmuchtimedid/doyoutakeshowers?A.Lessthan20minutesB.Morethanonehour2.Did/doyouuseonesideortwosidesofthepaper?A.OnesideB.Twosides3.Did/doyouturnoffthecomputerswhentheyarenotinuse?A.NoB.Yes4.Howdid/doyougotoschool?A.OnfootB.BybikeC.BycarD.Bybus5.Whatkindofbagdid/doyouusewhenshopping?A.PlasticbagsB.Myownbag6.Howdid/doyoudealwiththeoldclothesortoys?ThrowthemawayB.Givethemtopeopleinneed…Makeasurvey

15ppt课件1.Howmuchtimedid/doyoutakNamePastPresent

MakeasurveyS1usedto…butnow…,becausehethinksit’swise/important/…/becausewecan…by…

Makeareport16ppt课件NamePastPresentMakeasurvey

Makeaproposal(宣言)GroupworkDearall,Ourenvironmentischangingforworse…It’stimeforusto…Wecansave…by…Weshould…It’simportant/wise/…forusto…

Groupwork1.Designaposter2.Makeaproposal(宣言)17ppt课件Makeaproposal(SaveEarth,saveourselves.

Greenlife,startnow.

Wecan’tchangethepastbutwecanchangethefuture!

MakeeverydayEarthDay.18ppt课件SaveEarth,saveourselves.GrGreenStars!19ppt课件GreenStars!19ppt课件HomeworkSearchontheInternettolearnmoreabouthowtoliveagreenlife.20ppt课件HomeworkSearchontheInternetWelcometotheunit8BUnit8Agreenworld21ppt课件Welcometotheunit8BUnit8April22ndisEarthDay.wateroil石油foodenergy能源…22ppt课件April22ndisEarthDay.wateroManyanimalslosttheirhome.WemustprotecttheEarth.Wemustsaveourhome.Thisisthewaterpollution.Peoplecutdowntoomanytrees.Thisistheairpollution.Thisisthelandpollution.Manyyearsago,theEarthwasveryclean.Butnowthereismuchpollution.Therearelotsofforests.Therearemanycountriesandcities.Andtherearemanypeople.Thisisthe

Earth.Thegreenpartisland.Thebluepartissea.Thewhitepartiscloud.Therearerivers,seasandlakes.Therearehillsandmountains.OurEarth,ourhome.Let’sknowabouttheEarth.23ppt课件Manyanimalslosttheirhome.WGuessdig

/dig/

挖breadfruit

/bredfrut/

面包果24ppt课件Guessdig/dig/挖breadfruit/br?Roleplay

25ppt课件?Roleplay5ppt课件DoweliveagreenlifeinNanjing?26ppt课件DoweliveagreenlifeinNanEnjoyasong

27ppt课件Enjoyasong7ppt课件

Weare

goinggreen.ReduceRecycleReuseprotecttheenvironmentBrainstormWecangogreenbyreducingpollution.28ppt课件Wearegoinggreen.ReduceRecbybyWecan

saveenergyreduceairpollutionbybyLookandsay

Wecan______by______.29ppt课件bybyWecansaveenergyreduceaWecansavewaterbytakingshortershowers.Wecansavewaterbyturningoffthetap.Wecansavewaterbyreusingit.Howcanwesavewater?30ppt课件WecansavewaterbytakingshWhatelsecanwedotoliveagreenlife?Groupwork31ppt课件Whatelsecanwedotolivea

1.HowdidKittygotoschoolinthepast?2.HowdoesKittygotoschoolnow?3.WhatdoesDanielthinksheshoulddotoliveagreenlife?Herfatherusedtodrivehertoschool.Shetakestheundergroundnow.Hethinkswecantakeshortershowerstosavewater.Listenandanswer

32ppt课件1.HowdidKittygotosusedto…butnow…It’swise/necessary/…forsb.todosth.33ppt课件usedto…butnow…It’swise/necmyownbagusedto…butnow…It’swise/important/…forsb.todosth.plasticbags/plæstik/34ppt课件myownbagusedto…butnow…It’1.Howmuchtimedid/doyoutakeshowers?A.Lessthan20minutesB.Morethanonehour2.Did/doyouuseonesideortwosidesofthepaper?A.OnesideB.Twosides3.Did/doyouturnoffthecomputerswhentheyarenotinuse?A.NoB.Yes4.Howdid/doyougotoschool?A.OnfootB.BybikeC.BycarD.Bybus5.Whatkindofbagdid/doyouusewhenshopping?A.PlasticbagsB.Myownbag6.Howdid/doyoudealwiththeoldclothesortoys?ThrowthemawayB.Givethemtopeopleinneed…Makeasurvey

35ppt课件1.Howmuchtimedid/doyoutakNamePastPresent

MakeasurveyS1usedto…butnow…,becau