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1、Englishissomagic!Unit7What'sthehighestmountainintheworld?QomolangmaQomolangmaisthehighestmountainintheworld.It’s____metershigh.A.8,844.43B.6,844.43ATheNileisthelongestriverintheworld.It’s____kilometerslong.theNileA.1,671B.6,671BtheCaspianSeaTheCaspianSeaisthedeepestsaltlakeintheworld.It’
2、s____metersdeep.A.1,025B.10,025ATheSaharaisthebiggestdesertintheworld.theSaharaIt’s____squarekilometersinsize.A.6,600,000B.9,600,000BQomolangmatheSaharatheCaspianSeatheNileFourinterestingplaces1aMatchthefactsyouknow.Qomolangmaabout9,600,000squarekilometersinsizeTheSahara1,025metersdeepTh
3、eCaspianSea6,671kilometerslongTheNile8,844.43metershigh1bListenandcompletethesentences.1.Qomolangmais______thananyothermountainintheworld.2.TheSaharais____________desertintheworld.3.TheCaspianSeais____________ofallthesaltlakes.4.TheNileis_________riverintheworld.higherthebiggestthedeepes
4、tthelongestA:What’sthehighestmountainintheworld?B:It’s…A:Howhighisit?B:It’s…Pairwork:Talkaboutthesepicturesinpairs.一：长度，宽度，深度，高度的表示方法：1.数词+单位词+形容词eg.Theboyis1.7metrestall.Theclassroomis6.5meterswide.2.有时也用“基数词+单位词+in+名词”eg.Thedessertis9,600,000squarekilometersinsize.Explaination二：Qomolan
5、gmaishigherthananyothermountainintheworld.Explainationthananyother+名词单数,用于比较级中表示最高级的意思。同义句：Qomolangmais________mountainintheworld.thehighest一.选择题：1.It’s______intheworld.A.thebiggestdesertB.biggestdesertC.thebiggestdesertsD.biggerdesert2.TheNileis6,671_________A.kilometersB.kilometerC.kil
6、ometerslongD.kilometerlong3.MountTaiis_______lowerthanQomolangma.A.lotsofB.manyC.veryD.much4.Shanghaiislargerthan_______inChina.A.anyothercityB.anyothercitiesC.anycityD.anycities5.Whois______atEnglish,Lily,KateorTom?A.betterB.goodC.thebestD.best二.同义句:Peterrunsthefastestinourclass.Peterru
7、ns_____than_______________inourclass.ACDACfasteranyotherstudentHomework:1.Memorizethekeypointsinthisclass.2.Finishtheexercisesintheworkbook.Goodbye!Thankyouforjoining!TheYangtzeRiveristhethirdlongestriverintheworld,thefirstAsianrivers.It’s6211.31kilometerslong.TheYangtzeR
