Unit9Savingtheearth课件
日期：2010-06-14 06:27
Unit9SavingtheearthGoals·Talkaboutnature，ecologyandtheenvironment·Practisesupportinganopinion·Learntouseinversion·WriteanevaluationparagraphWarmingupDescribethepicturesAnswerthefollowingquestionsWhatisthebiggestproblemfacingtheearth?Whydoyouthinkso?Whatcausestheproblem?Whatcanwedotosolvetheproblem?Whatdoyouexpecttolearninthisunit?Howwillyouusewhatyouhavelearntinyourownlife?ListeningYouaregongtohearpartofaspeechonEarthDayListentothetapeandanswerthefollowingquestionsPart1Whyisshegivingthisspeech?Whatdoesshethinkthemostseriousproblemis?Whatdoesshesayweshoulddoaboutit?1tocelebrateEarthday(andtalkaboutseriousproblems)_________________________________________________2waterpollution/protectingourwateristhemostseriousproblem__________________________________________________3Wemust1)learntotakebettercareofourwater2）stoppollutingourwater3)learntosavewaterinourdailylife__________________________________________________4Whatdoyou，
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