全新版大学英语综合教程2第二版Unit8电子课件.ppt

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1、BR-mainBeforeReading1.EnglishSong--BigYellowTaxi2.EnvironmentDefinitionofEnvironmentGreenhouseEffect3.EnvironmentalProtectionOrganizationsGreenPartyGreenPeaceTheEnvironmentalProtectionAgencyWord-webBR1.1II■BR1.2.1Listentothesongandanswerthequestions1.Whatkindofparadiseisdescribedintheso

2、ng?Aruralparadisebeforeitwasspoiledbypavedroads,parkinglots,buildings,etc.2.Whydopeoplehavetopaytoseethetrees?Becausetreesaretakenawayandputinatreemuseum.3.WhatwouldhappeniffarmerscontinuetouseDDT?Therewouldbenobirdsandbeesaround.4.Whatisthethemeofthesong?Toprotecttheenvironmentbeforeit

3、istoolate.BR1.2.2.15.Listentothesongagainandfindoutthesentencesthatindicatetheexplanationbelow.ListentothesongandanswerthequestionsWhenpeopleliveinthecountrysidetheywanttoliveinthecity.Andwhentheygettoliveinthecitytheybegintomissthebeautyofnature.Whichisjusthowthesingerfeels.Sheremember

4、showbeautifulthecountrysidewasbeforeitwasbuiltoverwithparkinglots,hotels,fashionshopsandnightclubs.1)TheypavedparadiseandputupaparkinglotWithapinkhotel,aboutique,andaswinginghotspotBR1.2.2.25.Listentothesongagainandfindoutthesentencesthatindicatetheexplanationbelow.Listentothesongandans

5、werthequestionsCitylifehasbecomeremovedfromnaturetosuchanextentthatthesingerjokesabouthowcitydwellersmighthavetopaytoenjoynaturalbeauty.2)Theytookallthetreesandput’eminatreemuseumAndthentheychargedallthepeopletwenty-fivebucksjusttosee’emBR1.2.2.35.Listentothesongagainandfindoutthesenten

6、cesthatindicatetheexplanationbelow.ListentothesongandanswerthequestionsAndtheproblemisnotlimitedtocities.Wearedestroyingnatureeveninthecountryside.ChemicalssuchasDDTusedbyfarmerstoprotectcropswipeoutnotonlyinsectsbutbirdsandbeesaswell.Thesingercallsforpeopletostopusingsuchchemicals.3)He

7、yfarmer,farmer,putawayyourDDTnowGivemespotsonmyapplesbutleavemethebirdsandthebees,pleaseBR1.2.2.45.Listentothesongagainandfindoutthesentencesthatindicatetheexplanationbelow.ListentothesongandanswerthequestionsSadlyweoftendon’trealizejusthowmuchthingsmeantousuntilitistoolate.The