unit7Whats-the-higest-mountain-in-the-world

Unit7What’sthehighestmountainintheworld?SectionA(1a-1c)LiZhiNingdongMiddleSchool教学目标:1.掌握本节课中出现的重点单词与词汇。2.掌握一些听力技巧来帮助自己更好的听听力。3.复习回顾形容词、副词的比较级和最高级。4.复习数字，并会说位数大的数字。5.学会讨论和说本节课的地理知识。Task1:Revision(看数字说英语)2356891051401772895321,0311,4142,8547,458600，000671,8,840745,003Task2:Leadin1,0256,6718,844.439,600,000Whatdoyouknowaboutthesenumbers?TheCaspianSea(里海)TheCaspianSeais1,025metersdeep.TheNile(尼罗河)TheNileis6,671kilometerslong.Qomolangma(珠穆朗玛峰)Qomolangmais8,844.43metershigh.Sahara(撒哈拉沙漠)TheSaharaisabout9,600,000squarekilometersinsize.Task3:PreaentationandPracticeItishigherthananyothermountainintheworld.mountainriverSaltLakedesertItisthelongestriverintheworld.Itisthedeepestofallthesaltlakes.Itisthebiggestdesertintheworld.RecitetheKeySentences:(背诵句子)Qomolangmais8,844.43metershigh.Itishigherthananyothermountainintheworld.TheNileis6,671kilometerslong.Itisthelongestriverintheworld.TheCaspianSeais1,025metersdeep.Itisthedeepestofallthesaltlakes.TheSaharaisabout9,600,000squarekilometersinsize.Itisthebiggestdesertintheworld.Task4:Pairwork•A---WhatdoyouknowabouttheQomolangma?•B---Qomolangmais8,844.43metershigh.Itishigherthananyothermountainintheworld.TandSslookatthe1a:Task5:ListeningTandSslookatthe1b:TandSswatchacartoonaboutthelistening:Task6:GroupworkA--What’sthehighestmountainintheworld、B--Qomolangma.Itis8,844.43metershigh.Itishigherthananyothermountainintheworld.Task7:exercise1.看数字、写英语。831567841,0051,4232,75145,451784,503900,65812,852,003634,452,8577,451,235,0452、将下列原型变为比较级和最高级。fast--old--nice--late--busy--heavy--fat--thin--outgoing—beautiful--many--badly--good--far—3、选择题。1.Johnismy_____friendofalltheclassmates.a.goodb.betterc.bestd.thebest2.E-mailingismuch_____thanlong-distancecalling.a.cheapb.cheaperc.cheapestd.thecheapestCB3.Beijingisoneof_____citiesinChina.a.verybeautifulb.muchbeautifulc.morebeautifuld.themostbeautiful4.Theyellowriverisn’tso_____astheChangjiangriver.a.longb.longestc.longerd.thelongest5.Whoisthe_____,Jim,LiLeiorLingFeng?a.tallb.tallerc.tallestd.muchtaller6.Ofallthestudents,Wudongruns_____.a.fastb.fasterc.fastestd.mostfast7.Hehasgrown_____totakecareofhimself.a.tallenoughb.enoughtallc.oldenoughd.enoughold8.Tomdraws_____betterthanhisbrother.a.moreb.mostc.manyd.muchDACCCDTask8:FeedbackWhatcanyoulearnfromthisclass?通过这节课你都学到了什么？Qomolangmais8,844.43metershigh.Itishigherthananyothermountainintheworld.TheNileis6,671kilometerslong.Itisthelongestriverintheworld.TheCaspianSeais1,025metersdeep.Itisthedeepestofallthesaltlakes.TheSaharaisabout9,600,000squarekilometersinsize.Itisthebiggestdesertintheworld.Task9:Homework1.Recitethekeypointsofthisclass.2.Reviewthenextpageonpage50and51.3.Finishtheexercise.