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1、Enjoythemusic ThemorewegettogetherLet'slearnandcompete(比赛)Unit7What’sthehighestmountainintheworld?Period1江西省清江中学赵淼琳QomolangmaQomolangmarunsalongtheborder（边境）betweenChinaandNepal（尼泊尔）.Itiscoveredwithsnowalltheyearround.FamousPlacesadesert（沙漠）TheSaharaTheCaspianSea（里海）TheCa
2、spianSeaisnotaseabutasaltlake(咸水湖).Itliesintheborder（边界）betweenAsia（亚洲）andEurope.TheNileTheNilerunsthrough(流经)ninecountriesandrunsinto（流入）theMediterraneanSea(地中海)intheend.Newwords（1point）1.desert沙漠2.square平方3.meter米4.deep深的5.Qomolangma珠穆朗玛峰6.theNile尼罗河7.theCaspianSea里海8.t
3、heSahara撒哈拉沙漠Qomolangmaabout9,600,000squarekilometersinsizeTheSahara1,025metersdeepTheCaspianSea6,671kilometerslongTheNile8,844.43metershigh1aMatchthefactsyouknow100844onehundredeighthundredandforty-fourhundred（百）Largenumbersonethousandsixhundredandfivethousandthousand（千）
4、1,000605,0001,000,000onemillion9,600,000ninemillionsixhundredthousandmillion（百万）169,800,450.12onehundredandsixty-ninemillionLargenumbersmillionthousandeighthundredthousandfourhundredandfiftypointonetwopoint(点)35NumberGame（1pointeach)30012567.13,000,000345,000Qomolangmaabo
5、ut9,600,000squarekilometersinsizeTheSahara1,025metersdeepTheCaspianSea6,671kilometerslongTheNile8,844.43metershigh1aMatchthefactsyouknowUsethefactsin1atomakesentences.QomolangmaTheSaharaTheCaspianSeaTheNile8,844.43metershighabout9,600,000squarekilometersinsize1,025metersd
6、eep6,671kilometerslongis小提示:表示物体有多高,长等可用下面句型主语+be+数词+单位词（meter…)+描述长宽高等的形容词1bListenandcompletethesentences.1.Qomolangmais______thananyothermountainintheworld.2.TheSaharais__________desertintheworld.3.TheCaspianSeais________ofallthesaltlakes.4.TheNileis_________riverinthew
7、orld.higherthebiggestthedeepestthelongest回顾形容词副词的比较级和最高级的构成比较级：在单音节和部分双音节词后加er在部分双音节和多音节词前加more最高级：在单音节和部分双音节词后加est在部分双音节和多音节词前加mosthighexcitinghighexcitinghighermoreexcitinghighestmostexciting1cPairwork(2points)--Whatisthehighestmountainintheworld?--Qomolangma.Itishigher
8、thananyothermountain.higherbiggerdeeperlongerItisthananyothermountaindesertsaltlakeriverA:What's
