下学期Unit2project高一英语课件
日期：2010-06-01 06:04
Learningtasks◆GettoknowmoreabouttheimportanceandthepresentsituationoftheYangtzeRiver◆Gettoknowaboutsomegovernmentprojectstoprotecttheriver◆DiscusshowtoprotecttheYangtzeRiver◆LearnhowtowriteareportFocusontheYangtzeRiver◆thelongestriverinAsia，300kilometresfromwesternChinaintoEastChina◆flowthroughnineprovinces◆wateroftheYangtzefordrinking，andthethirdlongestintheworld◆flow6，andriceandwheatirrigation◆hometoadiverserangeoffishandanimalsWhite-flagdolphinarareChinesemammalonlyliveinChinasYangtzeRiverattheedgeofextinction!!!nomorethan100innumbernowWarning!!!ReadingformainideaPara1Para2Para3Para4Para5TheenvironmentalproblemsoftheYangtzeRiverhaveraisedconcernManyorganizationsandprojectshavebeensetuptoprotecttheriverTwospecialprotectsareunderwaytoprotecttheriverOneisthewaterandsoilpreservationThesecondprojectisforwhite-flagdolphinsTheenvironmentalsituationoftheriverisimprovingReadingfordetails◆WhyhavetheenvironmentalproblemsoftheYangtzeRiverraisedconcernboth，
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