英语人教版八年级下册unit7 section A.pptx

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1、Unit7What’sthehighestmountainintheworld?SectionA(1a-1c）泽家学校向兴秀Nowlet’enjoythebeautifulscenesofQomolangma:QomolangmaQomolangmaisthehighestmountainintheworld./'tʃəuməu,la:ŋmə/珠穆朗玛峰Itis8,844.43metershigh./mi:tə/米How high is Qomolangma?TheSaharaisthebiggestdesertin/sə'hɑ:rə/撒哈拉沙漠/'dezət/沙漠t

2、heworld.It'sabout9,600,000square/skwεə/正方形kilometersinsize.theSaharaHowlargeisit?theCaspianSeaTheCaspianSeaisthedeepestsalt/'kæspiən/里海lakeintheworld.It’s1,025metersdeep./di:p/深的；纵深的Howdeepisit?TheNileisthelongestriverinthe/nail/尼罗河world.It’s6,671kilometerslong.Howlongisit?theNileWhichi

3、sthehighestmountainintheworld?WhichisthelongestriverinAsia?...…Talkaboutthesepicturesinpairs.Matchthefactsyouknow.Qomolangmaabout9,600,000squarekilometersinsizeTheSahara1,025metersdeepTheCaspianSea6,671kilometerslongTheNile8,844.43metershigh1athehighestmountainthebiggestdesertthedeepest

4、saltlakethelongestriver1bListenandcompletethesentences.1.Qomolangmais______thananyothermountainintheworld.2.TheSaharais____________desertintheworld.3.TheCaspianSeais____________ofallthesaltlakes.4.TheNileis_________riverintheworld.higherthebiggestthedeepestthelongestRole-playWorkingroup

5、s,andmakeyourconversations.A:thehighestmountainthebiggestdesertthedeepestsaltlakeWhat'sintheworld?B:Qomolangma.TheNile.TheCaspianSea.TheSahara.thelongestriverWhatdidyoulearntoday?Workingroupsandwritedownwhatyoulearnedtoday.Summary今天我学了......Thankyou!