英语人教版八年级下册Unit7 SectionA 3a-3c.ppt

人教版八年级下册 Unit7What sthehighestmountainintheworld SectionA3a 3c 伊滨区寇店镇第二初级中学郭艳艳 Africa RedSea N I E L TheNileisthelongestriverintheworld RUSSIA Iran TheCaspianSea TheCaspianseaisthedeepestofallthesaltlakes Africa TheSahara TheSaharaisthebiggestdesertintheworld Tibet Qomolangma H i m a l a y a s Qomolangmaisthe mountainintheworld highest ManypeoplewenttoclimbtheQomolangma DoyouwanttoclimbQomolangma Doyouthinkitiseasytoclimbit Before reading DeathandDangers Onlyfewpeoplecanachievethegoal Spiritofclimbers LearnmoreaboutQomolangma 1 WhendidthefirstChinesereachthetopofQomolangma 2 Whatisthemainideaofeachparagraph While reading Whatisthemainideaofeachparagraph Paragraph1spiritofclimbersParagraph2achievementsofclimbersParagraph3factsanddangers Carefulreading Readthefirstparagraphandanswerthequestions 1 WherearetheHimalayas 2 HowhighisQomolangma InthesouthwesternpartofChina 8 844 43metershigh 1 Whydosomanypeopletrytoclimbthismountaineventhoughitisdangerous2 Whatdoesthespiritoftheclimberstellus Becausepeoplewanttochallengethemselvesinthefaceofdifficulties Weshouldnevergiveuptryingtoachieveourdreams Readthethirdparagraphandanswerthequestions Thefirstwoman wasJunkoTabeifromin1975 Manyclimbersrisktheirlivesto themselvesinthefaceofdifficulties Thespiritofthese showsusthatweshouldnevergiveup toachieveourdreams Italsoshowsthathumanscansometimesbestrongerthanthe ofnature tosucceed challenge climbers trying forces After reading 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 Languagepoints 2 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 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 3 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 Myunclewantstogiveupdrinkingwine 我叔叔想戒酒 AlthoughEnglishisn teasytolearn Iwon tgiveitup 虽然英语不易学 但我不会放弃 4 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 Wangwillcomeontimeeventhoughitrains 尽管下雨 但王老师会按时来 TheYellowRiverislong TheYangtzeRiverisalot thantheYellowRiver TheNileis ofall longer thelongest Makesentencesusingtheinformationintheforms Exercises MountTaiishigh MountHuangisalittle thanMountTai Qomolangmais ofall MountTaiisnot high Qomolangma MountTaiisnot thanQomolangma higher thehighest asas higher Whathaveyoulearned Whatdoyouwanttosayaboutthespiritoftheclimbers Summary Inourdailylifeandstudy eventhoughtherearealotofdifficulities wecan