八下 unit7 SectionA 3a-3c 课件.ppt

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1、Unit7What'sthehighestmountainintheworld?SectionA3a-3cLearningaims：1.Keywords&phrasesonP51.2.Understandthepassage.3.Exercises.Qomolangma---themostdangerousmountainintheworldLead-inachievementn.成就，成绩southwesternadj.西南的，西南方向的thickadj.厚的，浓的includev.包括，包含freezingadj.极冷的；冰冻的conditionn.条件；状况takein吸入；吞入suc

2、ceedv.实现目标；成功challengev.&n.挑战；考验inthefaceof面对（问题、困难等）achievev.达到；完成；成功forcen.力；力量naturen.自然界；大自然eventhough(=evenif)即使；虽然Task1:newwordsTask2Readquicklyandfindoutthefollowingphrases.1.世界上最危险的运动之一2.登山（名词短语）3.横亘于中国的西南边界4.在所有的山峰中5.极冷的天气状况和强劲的暴风雪6.吸入空气oneoftheworld’smostdangeroussportsmountainclimbingrun

3、alongthesouthwesternpartofChinaofallthemountainsfreezingweatherconditionsandheavystormstakeinair1.首次到达珠穆朗玛峰顶的人2.冒着生命危险3.主要原因之一4.挑战自我5.面对困难6.实现我们的梦想7.自然的力量thefirstpeopletoreachthetopofQomolangmariskone’slivesoneofthemainreasonschallengeoneselfinthefaceofdifficultiesachieveourdreamstheforcesofnatureL

4、isten&matcheachparagraphwiththemainideas.Paragraph1spiritofclimbersParagraph2achievementsofclimbersParagraph3factsanddangers3aTask33b.Readthearticleagainandcompletethechart.Paragraph1Paragraph2Paragraph3Listtourdangersforclimbers.ListthreeachievementsListtourcomparisonsthickclouds1953—TenzingNorgay

5、andEdmundHillarywerethefirsttoreachthetopmostdangeroussportsTask4snowcanfallveryhardfreezingweatherconditionsheavystormsThefirstChineseteamreachedthetopin1960.ThefirstwomantosucceedwasJunkoTabeifromJapanin1975.ThemostpopularplaceThehighestmostfamousStongerthantheforcesofnature3c.Answerthequestionsu

6、singinformationfromthearticle.1.WherearetheHimalayas?2.HowhighisQomolangma?InthesouthwesternpartofChina.8,844.43metershigh.跟踪练习：3.Whydosomanypeopletrytoclimbthismountaineventhoughitisdangerous?4.Whatdoesthespiritoftheclimberstellus?Becausepeoplewanttochallengethemselvesinthefaceofdifficulties.Wesho

7、uldnevergiveuptryingtoachieveourdreams.Oneoftheworld’smostdangeroussportsismountainclimbing,…“oneof+the+形容词的最高级+复数名词”，意为“最……之一”。如：MissWangisoneofthemostpopularteachersinourschool.王老师是我们学校最受欢迎的老师之一。教师强调2.Why