八年级英语下册 Unit 7 What’s the highest mountain in the world（第2课时）课件 （新版）人教新目标版.ppt

unit7what sthehighestmountainintheworld sectiona3a 4c 自主学习方案 新词自查 根据句意及汉语提示完成句子 1 tedreadthefirstp 段落 infrontofclass 2 theiceonthelakeist 厚的 enoughtoskateon 3 people slivingc 条件 arebecomingbetterandbetter 4 ithinkyouaresuretos 成功 ifyouworkhard 5 wildanimalsshouldliveinthen 自然界 aragraph hick onditions ucceed ature 课堂导学方案 step1情景导入 whydosomanypeoplewanttoreachthetopofqomolangma ithink whichisthehighestmountainintheworld whichisthelongestriverinasia 课堂导学方案 step2 3a 3c whatdoyouknowaboutqomolangma readthearticleandmatcheachparagraphwiththemainideas paragraph1spiritofclimbersparagraph2achievementsofclimbersparagraph3factsanddangers 3a oneofthemost sportsintheworldismountain andoneofthemost placestogoforthisisthehimalayas theseextremelyhigh attract fromallovertheworld manypeoplesaythisisoneofthemost partsoftheworld accordingtothepassage fillintheblanks dangerous climbing popular risk climbers famous thehimalayas alongthe borderofchina ofallthepeaks tops qomolangmaisthe andmost it s toclimbqomolangmabecausethickclouds thetopofthemountain evenmoreserious includethefreezing conditionsandthe storms runs southwestern highest famous thehardest cover difficulties weather heavy thefirst toreachthetopofqomolangma tenzingnorgayandedmundhillary diditin1953 thefirstchineseclimber thetopin1960 andin1975 thefirst didittoo people reached woman readthearticleagain andanswerthefollowingquestions 1 whatamountainishimalayas 2 whyisitdangeroustoclimbqomolangma 3 whendidthefirstchinesereachthetopofqomolangma it soneofthemostpopularplacesformountainclimbing becausethickcloudscoverthetopandsnowcanfallveryhard in1960 readthearticleagainandcompletethechart 3b answerthequestionsusinginformationfromthearticle 1 wherearethehimalayas 2 howhighisqomolangma inthesouthwesternpartofchina 8 844 43metershigh 3c 3 whydosomanypeopletrytoclimbthismountaineventhoughitisdangerous 4 whatdoesthespiritoftheclimberstellus becausepeoplewanttochallengethemselvesinthefaceofdifficulties weshouldnevergiveuptryingtoachieveourdreams 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 itisalsoveryhardtotakeinairasyougetnearthetop itis adj 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 3 evenmoreseriousdifficultiesincludefreezingweatherconditionsandheavystorms difficulty既可作可数名词也可作不可数名词 e g itisimportanttostudyenglishwell 学好英语很困难 it sverydifficulttoclimbqomolangma 攀登珠穆朗玛峰很难 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 译作 困难 艰难 幸苦 如 shehadgreatdifficultyinunderstandinghim 她很难理解他说的话 4 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 5 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 课堂导学方案 step3 grammerfocus fillintheblankswiththecorrectformsofthewordsinthebox bigmuchpopularlongoldhigh 1 theamazonriverisoneofthe riversintheworld it salittle thantheyangtzeriver 2 qomolangmais8 844 43meters it soneofthemost placesforseriousmountainclimbers longest longer high popular 4a 课堂导学方案 step4 4a 4c 3 nooceanintheworldisas asthepacificocean 4 althoughjapanis thancanada itis smaller big older much 太平洋 n 大海 海洋 e g tworivers and 4b writetwocomparisonsabouttwotopics writetruefacts theyangtzeriver theamazonriver theyangtzeriverisalmostaslongastheamazonriver theamazonislongerthantheyangtze buttheyangtzeisthelongestriverinchina twocities and 1 2 twoanimals and 1 2 pairwork 4c writefivequestionsusingcomparisons thenaskyourpartneryourquestions whatisthehighestbuildinginourcity whoistheoldestpeopleinourcity whatisthemostpopularstreetinourci