Unit7课题Unit7SectionA(1a—2d)课型听说课教学目标知识与能力Newwordsandexpressions过程与方法listen,answer,speak,pairwork情感态度与价值观Weshouldprotectthenature.教学重点What’sthehighestmountainintheworld？It’s---insize/---metersdeep/long/highFeelfreetoask/asfarasIknow教学难点用英语表达高度，深度，长度，和大小。形容词最高级的用法教学策略泛听与精听相结合，创设情境与对话操练相结合教学方法对话法、合作法、任务型教学法教学反思目标达成课堂生成教学效果改进措施一、基础知识梳理1、单词1.squaren.平方2.metern.米3.deepadj深的4.populationn.人口5.protectvt保护6.wideadj.宽的2、短语面积10平方千米10squarekilometersinsize深5米5metersdeep所有咸水湖中最深的thedeepestofallthesaltlakes最多的人口thebiggestpopulation一段长得多的历史amuchlongerhistory最古老的城市之一oneoftheoldestcities随意做…feelfreetodo问我任何关于今天旅行的事儿askmeanythingontoday’stour使它成为最长的墙makeitthelongestwall在古时候inancienttimes保护…不受伤害protect…from…据我所知asfarasIknow/sofarasIknow…的一部分(a)partof…3、句式它是世界上最高的山（三种）It’sthehighestmountainintheworldIt’shigherthananyothermountainintheworldIt’shigherthantheothermountainsintheworld中国的人口比美国的多得多ThepopulationofChinaisalotbiggerthan(that)oftheUS.没有其他跟这个一样大的人造物体Therearenootherman-madeobjectsasbigasthis二、重难点分析1.square:n平方：TheSaharaisabout9,600,000squarekilometersinsize.n正方形:drawasquaren.广场：Ourschoolfacesthesquare.2.meter:Qomolangmais8,844.43metershigh.3.deep:adj深的deeper,deepest反：shallow1.TheCaspainSea（里海）is1025metersdeep.2.adeepholeadv.Theystudieddeepintothenight.deeplyadv.Wearedeeplymovedbythemovie.(highly,closely,widely)4.desertn.沙漠TheSaharaisthebiggestdesertintheworld.5.population:n.人口1.ThepopulationisverylargeinChina./What’sthepopulationintheworld?/Thecityhasalarge/smallpopulation.Therearemore/fewpeople.2.Threequartersofthepopulationinthecityareworkers.6.Asia:n.inAsia/SoutheastAsiaadj.AsiantheAsiannations亚洲各国（人民）7.feelfree:随便（做某事）feelfreetodosth8.tour:n.旅行ontoday’sGreatWalltour/atouraroundtheworld学法指导及个性化设计v.TheywilltouraroundEurope.9.touristn.旅行者10.walln.墙theGreatWallbuildthewall11.amazingadj令人大为惊奇的beamazing/anamazingtalentformusicamazedadj.beamazedatsth/todosth/thatamazementtoone’samazement/inamazement12.ancientadj.古代的moreancient/mostancienttheancientemperors/inancienttimes/manyancientbuildings13.protectvt保护protect…from…Heiswearingsunglassestoprotecthiseyesfromthestrongsunlight.Wemustprotecttheearthfrombeingpolluted..protectionn.undertheprotectionof…14.wideadj.宽的wider/widest反：narrowawideriver/Theriveris22meterswide.advThewindowiswideopen.widelyadv.Englishiswidelyusedinmanyways.15.asfarasIknow:就我所知AsfarasIknow,therearenoman-madeobjectsasbigasthis.三、测一测1面积10平方千米2深5米_______________3所有咸水湖中最深的_______________4最多的人口_______________5一段长得多的历史_______________6最古老的城市之一_______________7随意做…_______________8使它成为最长的墙_______________9在古时候_______________10保护…不受伤害_______________11据我所知_______________12中国的人口比美国的多得多______________________________________13没有其他跟这个一样大的人造物体______________________________________
