八年级下册英语(人教新目标版)-Unit7-Section-A-3a-3c公开课课件

Unit7What'sthehighestmountainintheworld?Unit7SectionA3a-3cSectionA

MountFuji

MountFujiEiffelTowerEiffelTowerTheGreatWallTheGreatWallAfricaRedSeaNIELAfricaRedSeaNIELTheNileisthelongestriverintheworld.TheNileisthelongestriverRUSSIAIranTheCaspianSeaRUSSIAIranTheCaspianSeaTheCaspianseaisthedeepestofallthesaltlakes.TheCaspianseaisthedeepestAfricaTheSaharaAfricaTheSaharaTheSaharaisthebiggestdesertintheworld.TheSaharaisthebiggestdeseTibetQomolangmaHimalayasTibetQomolangmaHimalayasQomolangmaisthe________mountainintheworld.highestQomolangmaisthe________mouManypeoplewenttoclimbtheQomolangma.ManypeoplewenttoclimbtheDoyouwanttoclimbQomolangma?Doyouthinkitiseasytoclimbit?DoyouwanttoclimbQomolangmDeathandDangersDeathandDangersOnlyfewpeoplecanachievethegoal.OnlyfewpeoplecanachievethSpiritofclimbersSpiritofclimbersLearnmoreaboutQomolangma.Learnmoreabout1.Howmanyparagraphsofthispassage?2.

WhatamountainisHimalayas?3.WhendidthefirstChinesereachthetopofQomolangma?4.Whatisthemainideaofeachparagraph?Skimming31.HowmanyparagraphsofthisIt’soneofthemostpopularplacesformountainclimbing.In1960.2.

WhatamountainisHimalayas?3.WhendidthefirstChinesereachthetopofQomolangma?It’soneofthemostpopularp4.Whatisthemainideaofeachparagraph?Paragraph1spiritofclimbersParagraph2achievementsofclimbersParagraph3factsanddangers（Findoutthekeywords)4.WhatisthemainideaofeacCarefulreadingCarefulreadingReadthearticleagainandcompletethechart.Paragraph1Paragraph2Paragraph3Listfourormoredangersforclimbers.ListthreeachievementsListfourormorecomparisonsthickclouds1953—TenzingNorgayandEdmundHillarywerethefirsttoreachthetopmostdangeroussport3bReadthearticleagainandcom.veryhigh.snowhard.freezingweatherconditions.heavystorms.veryhardtobreathasyougetnearthetop.1960-ThefirstChineseteamreachedthetop.1975-JunkoTabeifromJapanwasthefirstwomantoreachthetop.mostpopular.mostfamous.moreseriousdifficulties.strongerthantheforcesofnature..veryhigh.1960-ThefirstC.veryhigh.snowhard.freezingweatherconditions.heavystorms.veryhardtobreathasyougetnearthetop.1960-ThefirstChineseteamreachedthetop.1975-JunkoTabeifromJapanwasthefirstwomantoreachthetop.mostpopular.mostfamous.moreseriousdifficulties.strongerthantheforcesofnature..veryhigh.1960-ThefirstC.veryhigh.snowhard.freezingweatherconditions.heavystorms.veryhardtobreathasyougetnearthetop.1960-ThefirstChineseteamreachedthetop.1975-JunkoTabeifromJapanwasthefirstwomantoreachthetop.mostpopular.mostfamous.moreseriousdifficulties.strongerthantheforcesofnature..veryhigh.1960-ThefirstCAnswerthequestionsusinginformationfromthearticle.1.WherearetheHimalayas?2.HowhighisQomolangma?InthesouthwesternpartofChina.8,844.43metershigh.Post-readingAnswerthequestionsusinginf3.Whydosomanypeopletrytoclimbthismountaineventhoughitisdangerous?4.Whatdoesthespiritoftheclimberstellus?Becausepeoplewanttochallengethemselvesinthefaceofdifficulties.Weshouldnevergiveuptryingtoachieveourdreams.3.WhydosomanypeopletrytOneoftheworld’s___________sportsismountainclimbing,andoneofthemostpopular______forthisistheHimalayas.Qmolangmarisesthe______andisverydangerous_________.Moreseriousdifficulties_______freezingweatherconditionsandheavystorms.Itisalsoveryhard______inairasyougetnearthetop.Accordingtothepassage,fillintheblanks.mostdangerousplaceshighesttoclimbincludetotakeOneoftheworld’s_____Thefirstwoman___________wasJunkoTabeifromin1975.Manyclimbersrisktheirlivesto________themselvesinthefaceofdifficulties.Thespiritofthese________showsusthatweshouldnevergiveup________toachieveourdreams.Italsoshowsthathumanscansometimesbestrongerthanthe_______ofnature.tosucceedchallengeclimberstryingforcesThefirstwoman__________

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。LanguagepointsOneoftheworld’smostdange2.TheHimalayasrunalongthesouthwesternpartofChina.-ern形容词后缀 方位，…的

Southern南方的Eastern东方的WesternNorthernNortheastern东北方的SouthwesternSoutheasternNorthwestern2.TheHimalayasrunalongthe3.Evenmoreseriousdifficultiesincludefreezingweatherconditionsandheavystorms.difficulty既可作可数名词也可作不可数名词。作可数名词时通常用复数，表示具体概念，即：各式各样的“困难，难题，难事”，如：He’shavingfinancialdifficulties.他正手头拮据。3.Evenmoreseriousdifficult作不可数名词时，表抽象意义的“困难”，译作“困难，艰难，幸苦”，如：Shehadgreatdifficultyinunderstandinghim.她很难理解他说的话。作不可数名词时，表抽象意义的“困难”，译作“困难，艰难，幸4.Itisalsoveryhardtotakeinairasyougetnearthetop.

Itis+adj.+(forsb.)+todosth.，

it作形式主语放在句首，而把真正的主语放在句尾。常用于此句型的形容词有

important，difficult，dangerous，

necessary，useful，possible等，用来对todosth.进行说明。此句型可以转换成Todosth.is+adj.(+forsb.)。4.Itisalsoveryhardtotake.g.攀登珠穆朗玛峰很难。It’sverydifficulttoclimbQomolangma.

ToclimbQomolangmaisverydifficult.ItisimportantforustostudyEnglishwell.

学好英语很困难。____________________isimportantforus.To

studyEnglishwelle.g.攀登珠穆朗玛峰很难。Itisimportant5.Thespiritoftheseclimbersshowsusthatweshouldnevergiveuptryingtoachieveourdreams.

giveup意为“放弃”，后面可以接名词、代词或v-ing形式作宾语。注意：如果其宾语是名词，那么名词可以放在give和up之间，也可以放在up之后；如果其宾语是代词，那么代词只能放在give和up之间。如：5.ThespiritoftheseclimberMyunclewantstogiveupdrinkingwine.我叔叔想戒酒。AlthoughEnglishisn’teasytolearn,Iwon’tgiveitup.虽然英语不易学，但我不会放弃。Myunclewantstogiveupdrin6.Whydosomanypeopletrytoclimbthismountaineventhoughitisdangerous?eventhough用作从属连词，意为“即使；尽管”，相当于evenif，引导让步状语从句，一般不与并列连词but连用。如：Mr.Wangwillcomeontimeeventhough

itrains.尽管下雨，但王老师会按时来。6.Whydosomanypeopletryt译一译：小明是我们班最有趣有学生之一。对我们来说，学好英语是很重要的。这是西南航空公司吗？（Airline）他在旅行中遇到过不少伤脑筋的事。不好的（bad)计划会给以后带来(leadto)困难。永远不要放弃希望。即使很困难，我还是坚持学习。译一译：theNiletheYangtzeRivertheYellowRiver6,6706,3005,500TheYellowRiverislong.TheYangtzeRiverisalot

_______thantheYellowRiver.TheNileis____________ofall.longerthelongestMakesentencesusingtheinformationintheforms.ExercisetheNiletheYangtzeRivertheYTheYangtzeRiverisnot____long____theNile.=TheYangtzeRiverisnot_______thantheNile.asaslongertheNiletheYangtzeRivertheYellowRiver6,6706,3005,500TheYangtzeRiverisnot____MountTaiishigh.MountHuangisalittle

_______than

MountTai.Qomolangmais____________ofall.MountTaiisnot___