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1、初中英语人教版八年级下Unit7What’sthehighestmountainintheworld?SectionA（1a-2d）Warm-up1Presentation2LanguagePoints3Exercise4Doyouknowtheseplaces?Warm-upFreetalkQomolangmatheSaharatheCaspianSeatheNileAskandanswerWarm-upDoyouknowhowhighQomolangmais?It’s8,844.43metershigh.Warm-up
2、DoyouknowhowlongtheNileis?It’smorethan6,671kilometerslong.Warm-upDoyouknowhowdeeptheCaspianSeais?It’s1,025metersdeep.Warm-upDoyouwhatsizetheSaharais?It’sabout9,600,000squarekilometersinsize.1aMatchthefactsyouknow.Qomolangmaabout9,600,000squarekilometersinsizeTheSa
3、hara1,025metersdeepTheCaspianSea6,671kilometerslongTheNile8,844.43metershighPresentation1bListenandcompletethesentences.1.Qomolangmais______thananyothermountainintheworld.2.TheSaharais____________desertintheworld.3.TheCaspianSeais____________ofallthesaltlakes.4.Th
4、eNileis_________riverintheworld.higherthebiggestthedeepestthelongestWhichisthehighestmountainintheworld?WhichisthelongestriverinAsia?Pairwork-Talkaboutthesepicturesinpairs.HowlongistheYangtzeRiver?HowlongistheYellowRiver?What’sthepopulationofChina?What’sthepopulat
5、ionofAmerica?HowlongdoesthehistoryofChinalast?HowlongdoesthehistoryofAmericalast?Doyouknow?Listenandnumberthefacts(1-4)intheorderyouhearthem.___TheYangtzeRiverisabout____kilometerslongandtheYellowRiveris______kilometerslong.___Chinahasthebiggestpopulationintheworl
6、d.It’salotbiggerthanthepopulationoftheUS.___Chinaisover_____yearsold.IthasamuchlongerhistorythantheUS.TheUSisnoteven___yearsold.___ChinaisalmostasbigastheUS,butitisthebiggestcountryinAsia.42132aListenagainandfillintheblanksin2awiththenumbersinthebox.6,3005,0005,46
7、4300___TheYangtzeRiverisabout____kilometerslongandtheYellowRiveris______kilometerslong.___Chinahasthebiggestpopulationintheworld.It’salotbiggerthanthepopulationoftheUS.___Chinaisover_____yearsold.IthasamuchlongerhistorythantheUS.TheUSisnoteven___yearsold.___Chinai
8、salmostasbigastheUS,butitisthebiggestcountryinAsia.42136,3005,4645,0003002bPairwork-Makeconversationsusingtheinformationin2a.A:DidyouknowthatChinahasthe
