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1、课程名称：What‘sthehighestmountainintheworld?教材版本：人教版2011新课标年级：八年级下册主讲教师：周丽丹工作单位：长沙市雅礼天心中学“一师一优课，一课一名师”课件Unit7What'sthehighestmountainintheworld?SectionATopoftheworldWorld‘RecordsWorld’sGreatestSuperSizes世界之最AboutgeographicalfactsDescribethepictureMountQomolangmahi
2、ghQomolangmaishigherthananyothermountainintheworld.Qomolangmaisthehighestmountainintheworld.8,844.43metershightheNilelongTheNileisthelongestriverintheworld.6,671kilometerslongdeeptheCaspianSeaTheCaspianSeaisthedeepestofallthesaltlakes.1,025metersdeeptheSaharaD
3、esertbigTheSaharaisthebiggestdesertintheworld.9,600,000squarekilometersgeographicalfactsAboutChinaHistoryPopulationSizeRiver1.4billion;7.2billion thebiggestpopulation,alotbigger…﹥9,600,000squarekm, Almostasbigas US9,826,630﹥5,000yearsold,muchlonger…theYangtzer
4、iver,theYellowriverHewhodoesnotreachtheGreatWallisnotatrueman.不到长城非好汉。2c.Makeconversationsusingtheinformationin2a.DidyouknowthatChinaisoneoftheoldestcountriesintheworld?Yes,Idid.it’smucholderthanmycountry.Usetheinformationin2atoretellthestoryinaconversationbet
5、weentheboyandaTVreporter.DidyouknowthatYangtzeRiveristhelongestriverinChina?Yes,Idid.It’s6,300meterslong.2d.Role-playtheconversation.Guide:Feelfreetoaskmeanythingontoday’sGraetWalltour.Tourist1:Howlongisthewall?Guide:Ah,themostpopularquestion!Ifwe’reonlytalkin
6、gaboutthepartsfromtheMingDynasty,it’sabout8,850kilometerslong.Thismakesitthelongestwallintheworld.Tourist2:Wow,that’samazing!Whydidtheancientemperorsbuildthewall?2dGuide:Themainreasonwastoprotecttheirpartofthecountry.Asyoucansee,it’squitetallandwide.AsfarasIkn
7、ow,therearenoman-madeobjectsasbigasthis.Tourist3:IsBadalingpartoftheMingGreatWall?Guide:Yes,it’sthemostfamouspart.
