unit9课件
日期：2010-02-28 02:31
where……16*Alltoooften，globaldevelopmentmeansthatrichpeoplegetricherwhilethepoorgetpoorer17…who*stressedtheneedforequalityandfairnessintheworld18…thereexistseriousproblemsandthatthereisstilltimetotakeaction19Withbettereducation，summariseandhelpthespeakers*decide8Wemustmakesurethat…9I’m*allfor……10*WelcometotheEarthSummit11…toshareideasaboutwaystotakebettercareoftheearth…mainthemesofthesummitwas“sustainabledevelopmentofthepeopleonearthdonothave*accesstocleandrinkingwater14Airpollution*alonecausesalmostthreemilliondeaths15Mostofthesedeathshappeninruralareas，KeyPointsinUnit9Whatisthebiggestproblem*facingtheearth?Whatcanwedoto*solvetheproblem?Whatdoyou*expecttolearninthisunit?5*Shareyour*speechwiththeclassandcomparedifferentspeeches6Youwill*attendthemeetingand*discusstheissue7Take*notes，peoplewillbeabletobuildabettersocietyin*harmonywithnatureandperhapsputanendtothedeathandsufferingcausedbythebigthree20Iftheworldbecomes，
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