英语人教版九年级全册Protect the Earth.ppt

ProtecttheEarth Writing DoyouloveourEarth IstheEarthimportanttous Why Pairwork Tellyouropiniontoyourpartner Writedownyouropinionontheworksheet But Whathappens Doyouoftenseeablueskyaboveourcity Istheairinourcityfresh Isthewaterinourriversclean Watchavideoaboutourenvironment Howdoyoufeelafteryouseethevideo Ifeel because OurEarthisingreatdanger Whataretheproblemsinthepictures Whatarethebadresults Whathappens What stheproblem People What sthebadresult Problem1 catchalotoffisheveryday Therearefewerandfewerfishinthesea Theriversaredirty catch few Whathappens Problem2 What stheproblem People Factories What sthebadresult This burnthingstomakeenergy pollutestheair burnthings pollute Whathappens What stheproblem What sthebadresult throwawayalotofrubbisheveryday pollutestheland People This Problem3 throwaway What stheproblem What sthebadresult cutdownandburntrees fewerandfewertreesonEarth worseandworse People Thereare Theenvironmentisgetting Problem4 cutdown burn few worse Whatdoesthispicturetellus TheEarthiscallingforhelp Weneedtodosomethingforit Whatcanwedo Doweneedtodobigthings No weneedn t Wecanstartoutsmall 从小事做起 Whatcanwedoinourdailylife Discussingroups EachstudenttellsatleastonewaytoprotectourEarth themore thebetter Thepatternsmayhelpyou must shoulddo mustn t shouldn tdotryourbesttodo stopdoingsthask not todo stop fromdoingsth Let sstartoutsmalltogether Inourdailylife eg Wemuststoppeoplefromthrowingrubbishintotheriver 1 2 3 4 Writeareport Themayor 市长 ofourcityinvitesyoutomakeaspeechintheSunYet sanMemorialHall 中山纪念堂 Soyouneedtowriteareportfirst Writeareport TheEarthisourhome Itprovidesuswithair waterandfood Itisabeautifulplace Buttoday thereisalotofpollutiononEarth Somepeopleburntreestomakeenergy Somefactoriesputwastewaterintotheriver Somethrowlotsofrubbish Allthesemaketheearthill TheEarthiscrying Itneedsourhelp Let sstartoutsmalltogether Weshouldstoppeoplefrompollutingthewaterandair Wecanplantmoretrees Andwecanrecycleou