英语人教版八年级下册Unit7 SectionA(1a-1c).ppt

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1、Unit7What’sthehighestmountainintheworld?SectionA1a-1c太和县税镇中心校邢静Theworldissobig,Iwanttoseeit!世界那么大，我想去看看。Gowithmetoseetheworld!gogogo学习目标：1.谈论地理和自然景观，并能进行适当的对比。2.掌握大数字的读法以及具有比较功能的句式结构。Howhighisit?It’sthehighestmountainintheworld.It’shigherthananyothermountainintheworl

2、d.8,844.43metershighQomolangma珠穆朗玛峰Howlongisit?6,671kilometerslongIt’sthelongestriverintheworld.theNile尼罗河Howdeepisit?1,025metersdeepIt’sthedeepestsaltlakeintheworld.theCaspianSea里海Howbigisit?about9,600,000squarekilometers（平方千米）insizeIt’sthebiggestdesertintheworld.th

3、eSahara撒哈拉沙漠1aMatchthefactsyouknow.Listenandcompletethesentences1.Qomolangmais__________thananyothermountainintheworld.2.TheSaharais__________desertintheworld.3.TheCaspianSeais__________ofallthesaltlakes.4.TheNileis____________riverintheworld.higherthebiggestthedeepe

4、stthelongest1bChinaItisoneoftheoldestcountriesintheworld.HowoldisChina?over5,000yearsoldtheGreatWallIt’sthelongestwallintheworld.Badalingisthemostfamouspartofthewholewall.It’sabout8,850kilometerslongthepartsfromtheMingDynasty.Howlongisit?YangtzeRiverabout6300kilomete

5、rslongIt’sthelongestriverinChina.Howlongisit?YellowRiver5,464kilometerslongIt’sthesecondlongestriverinChina.Howlongisit?QomolangmatheCaspianSeaTheSaharaTheNileChinaPassingquestionsPairwork：1cThemostquicklygroupwillbethewinner.Like：A:What‘sisthehighestmountaininthewor

6、ld?B:Qomolangma.A:Howhighisit?B:It's8844.43meterhigh....Passingquestions（小组开火车传话）Pairwork：Pratice1.longestlonger2.highpopular3.big4.oldermuch4aQomolangmatheCaspianSeaTheSaharaTheNileChinaTraveling10,000milesgoestoreading10,000books.（行万里路，读万卷书）Summary＆Homework1.Search

7、someinformationaboutFuyangandcompareitwithourcity.2.WriteapassagetocompareourcitywithFuyang.