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1、宕昌县理川中学2018-2019学年第2学期教案第周八年级英语备课组教案教师授课时间课时5-1课题Unit7SectionA(1a-2d)课型新授教具准备教学目标一、知识与技能：1.掌握重点单词和短语：(1)squaremeterdeepdesertpopulationAsiafeelfreetourtouristwallamazingancientprotectwide.(2)thepopulationof asfarasfeelfreetodo…as…as2.掌握重点句式：(1)TheQo
2、molangmais8844.43metershigh.(5meterslong/20feetwide)(2)TheSaharaisabout9,600,000squarekilometersinsize.(3)It’salotbiggerthanthepopulationoftheUnitedStates.(much,far,alittle,much,even)(4)Chinahasthebiggestpopulationintheworld.(5)Chinaisoneoftheoldestc
3、ountriesintheworld.二、过程与方法：通过听、说、读、写等任务型活动，熟练应用词汇和句型。三、情感态度与价值观：引导学生学会用比较级、最高级来比较描述事物感受大自然的美。重点1.学会使用比较级、最高级；2.正确使用有关原级、比较级、最高级；难点1.不规则形容词、副词的比较级、最高级形式，尤其是多音节形容词及副词；2.灵活运用比较级、最高级谈论自然景观。教学环节问题分层设置旁注教学内容复习旧课(新课预习、作业的检查)Listenandsingthesong新课导入以6道知识竞答题做
4、热身、导入。答对的同学能得到小礼物。(1)ThefirstdynastyinChina‘shistory?——XiaDynasty(2)Thelongestwallintheworld?——TheGreatWall(3)Thelargestsquareintheworld?——Tian’anMenSquare讲授新课(教学内容)问题分层设置旁注Step11aMatchthefactsyouknow.Practiceinpairsusingtheinformationin1a.Step2Expla
5、ination…8,844metershigh.8,844米高…metershigh(long,wide…)……米高（长,宽……)。Qomolangmaabout9,600,000squarekilometersinsizeTheSahara1,025metersdeepTheCaspianSea6,671kilometerslongTheNile8,844.43metershigh英语表示“有多长（宽，高……）”时，一般将数词和数量单位放在表示长宽高的形容词前作状语。e.g.Thewallis
6、1.7metreswide.Step3Listening1.1bListenandcompletethesentences.1)Qomolangmais______thananyothermountainintheworld.2)TheSaharais____________desertintheworld.3)TheCaspianSeais____________ofallthesaltlakes.4)TheNileis_________riverintheworld.2.2aListenan
7、dnumberthefacts(1-4)intheorderyouhearthem.2bListenagainandfillintheblanksin2awiththenumbersinthebox.6,3005,0005,464300___TheYangtzeRiverisabout____kilometerslongandtheYellowRiveris___kilometerslong.___Chinahasthebiggestpopulationintheworld.It’salotbi
8、ggerthanthepopulationoftheUS.___Chinaisover___yearsold.IthasamuchlongerhistorythantheUS.TheUSisnoteven___yearsold.___ChinaisalmostasbigastheUS,butitisthebiggestcountryinAsia.Step4Practice1cMakeconversationsinpairs.ExamplesA:DidyouknowthatChinaifoneof
