人教版本八下unit 7 section A 3a-3c

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1、第章(单元)Unit7what’sthehighestmountainintheword?第3课时课题SectionA(3a-3c)课型Reading教学目标1.词汇：southwesternthickincludefreezingconditionsucceedchallengeachieveforcenature2.继续学习形容词的最高级3.学习登山者的精神重点形容词的比较级和最高级难点形容词的比较级和最高级教学方法Skimmingscanning教具ppt课前预习:预习本课时的课文内容，教学活动设计:Step1.1.Greeting2.T:let’str

2、aveltheworldbyplane.LookatpptWe’lltravelLakeSuperior--thebiggestfreshwaterlaketheCaspianSea--thebiggestsaltlakeLakeBaikal--thedeepestlaketheSahara--thebiggestdesertQinghai-TibetPlateau--thehighestplateauthePacificOcean--thebiggestoceanT:wheredidwegojustnow?Wewentto....?Leadinnewless

3、onunit7sectionA(3a-3c)Step2PresentationTask1Readthearticleandmatcheachparagraphwiththemainideas.读文章，概括每段大意并连线Paragraph1spiritofclimbers二次备课Paragraph2achievementsofclimbersParagraph3factsanddangers(Readingskill--Skimming(跳读)Lookthroughtofindthemainideaofeachparagraph.浏览文章概括大意)Task2Re

4、adPara.1andanswerthequestions.读第一段，回答问题1.WherearetheHimalayas?2.HowhighisQomolangma?(Readingskill--Scanning(扫读)moveyoureyesquicklytofindspecificinformation.快速获取信息)Whatmakesitthehighest?Watchthevideo---theforcesofnatureTask4ReadPara.2andanswerthequestions.读第二段，回答问题。1.Howmanyachieveme

5、ntsarementioned(提及)?Whatarethey?Task5ReadPara.3andanswerthequestions.读第三段，回答问题。1.Whydosomanyclimbersrisktheirliveseventhoughit'sdangerous?2.Whatdoesthespiritofclimbersshowus?Task6listenarticleandfindoutsomecomparisons.听文章。找出文中的比较级和最高级。Step3Expansion1.Forhealthypeople,it'sverydangero

6、usanddifficulttoclimbQomolangma.WatchavideoaboutblindEricthencompletetheConversation.Name:EricFrom:AmericaWhen:in2001Achievement:ThefirstblindmantoreachthetopofQomolangma.R:Goodmorning,Eric.Nicetomeetyou!E:Goodmorning.Nicetomeetyou,too.R:Weallknowyou'rethefirstblindmantoreachthetopo

7、fQomoangma.Whendidyoureachthetop?E:________________________________.R:Whatdifficultiesdidyoumeet?E:________________________________.R:WhydidyouwanttoclimbQomolangma?E:________________________________.R:Yes,Ithinkso.Thanksforyourtalking.E:You'rewelcome.2.Enjoyandrememberthesentencesa

8、boutchallengediffic