资源描述：
《英语人教版八年级下册Unit7 Section A.ppt》由会员上传分享，免费在线阅读，更多相关内容在教育资源-天天文库。
1、Unit7What’sthehighestmountainintheworld?SectionA1a-2d八年级(下)squaremeterdeepdesertpopulationAsiafeelfreetourn.平方；正方形n.米；公尺adj.深的；纵深的n.沙漠n.人口；人口数量n.亚洲(可以)随便(做某事)n.&v.旅行；旅游WordsreviewLanguageGoal:TalkaboutgeographyandnatureDoyouknowthenumbers?Qomolangma8,844.43metershigh.Doyouknowthispicture?TheCa
2、spianSea（里海）1,025metersdeep6,671kilometerslongTheNile（尼罗河）9,600,000squarekilometersinsizeTheSahara（撒哈拉沙漠）Qomolangmaabout9,600,000squarekilometersinsizeTheSahara1,025metersdeepTheCaspianSea6,671kilometerslongTheNile8,844.43metershigh1aMatchthefactsyouknow.1.Qomolangmais________thananyothermount
3、ainintheworld.2.TheSaharais__________desertintheworld.3.TheCaspianSeais__________ofallthesaltlakes.4.TheNileis___________riverintheworld.1bListenandcompletethesentences.higherthebiggestthedeepestthelongestQUIZ:Answermyquestions1.what’sthehighestmountainintheworld?Howhighisit?2.what’sthelongest
4、riverintheworld?Howlongisit?3what’sthedeepestsaltlakeintheworld?Howdeepisit?4what’sthebiggestdesertintheworld?Howbigisit?A:Whatisthelongest/highest/deepest/biggest…intheworld?B:……A:Howlong/high/deep/big…isit?B:It’s……….Pairwork______TheYangtzeRiverisabout________kilometerslongandtheYellowRiveri
5、s__________kilometerslong.____Chinahasthebiggestpopulationintheworld.It’salotbiggerthanthepopulationoftheUS.2aListenandnumberthefacts[1-4]intheorderyouhearthem.6,3005,0005,46430024____Chinaisover________yearsold.IthasamuchlongerhistorythantheUS.TheUSisnoteven_______yearsold.____Chinaisalmostas
6、bigastheUS,anditisthebiggestcountryinAsia.132bListenagainandfillintheblanksin2awiththenumbersinthebox.______TheYangtzeRiverisabout________kilometerslongandtheYellowRiveris_______kilometerslong.____Chinahasthebiggestpopulationintheworld.It’salotbiggerthanthepopulationoftheUS.6,3005,0005,4643002
7、46,3005,464____Chinaisover________yearsold.IthasamuchlongerhistorythantheUS.TheUSisnoteven_______yearsold.____ChinaisalmostasbigastheUS,anditisthebiggestcountryinAsia.135,000300A:DidyouknowthatChinaisoneoftheoldestcountriesintheworld?B:
