英语人教版八年级下册八下英语Unit 7.ppt

Unit7What sthehighestmountainintheworld SectionA3a 3c Let senjoythebeautyofnature mountain desert river lake ocean freshlake saltlake Geographicfacts地理常识 thelongestriver have thebiggestpopulation thehighestmountain thebiggestcountry thebiggestdesert thebiggestsaltlake thebiggestocean thebiggestcontinent 1 TheNile2 TheAmazon3 YangtzeRiver RussiaCanadaChina TheSahara TheCaspianSea Asia ThePacificOcean ChinaIndiaAmerica 6 300kilometerslong 9 6million 百万 squarekilometers km 8 844metershigh 1 3billion 十亿 Qomolangma Whichofthefollowingsportsdoyouthinkisthemostdangerous swimming tennis Taiji mountainclimbing orbasketball Freetalk Whatmightbethedangersofmountainclimbing 自读文章 在书中划出重点 疑点后 翻译下列短语 先独立完成 后小组商议 1 最危险的山峰2 世界上最危险的运动之一3 登山 名词短语 动词短语 themostdangerousmountain oneoftheworld smostdangeroussports mountainclimbing climbmountains Reading 4 来自世界各地的登山者5 横亘于中国的西南边界6 在所有的山峰中7 厚厚的云层 theclimbersfromallovertheworld runalongthesouthwesternpartofChina ofallthemountains thickclouds 8 更为严重的困难9 寒冷的天气状况和强劲的暴风雪10 首次到达珠穆朗玛峰顶的人 moreseriousdifficulties freezingweatherconditionsandheavystorms thefirstpeopletoreachthetopofQomolangma Readthearticleandmatcheachparagraphwiththemainideas Paragraph1spiritofclimbersParagraph2achievementsofclimbersParagraph3factsanddangers 3a Readthearticleagainandcompletethechart 3b Answerthequestionsusinginformationfromthearticle 1 WherearetheHimalayas 2 HowhighisQomolangma InthesouthwesternpartofChina 8 844 43metershigh 3c 3 Whydosomanypeopletrytoclimbthismountaineventhoughitisdangerous 4 Whatdoesthespiritoftheclimberstellus Becausepeoplewanttochallengethemselvesinthefaceofdifficulties Weshouldnevergiveuptryingtoachieveourdreams 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 3 LinTaois intheclassbecausehenevergetstoschoolontime 最懒的学生之一 4 Edisonwas intheworld 最伟大的发明家之一 oneofthelazieststudents oneofthegreatestinventors TheYangtzeRiveris riverintheworld 第三长河 thethirdlongest 2 TheAtlanticis oceanintheworld 第二大洋 thesecondbiggest Exercise 一 翻译句子 二 同义句转换 1 FlatAismoreexpensivethanFlatBFlatBis thanFlatA FlatBis FlatA FlatBisnot FlatA 2 IprefermathstoEnglish Ilikemaths English betterthan 3 Heisthetalleststudentintheclass Heis intheclass tallerthananyotherstudent anyother 名词单数 less expensive cheaper than as expensive as 1 HainanisaverylargeIsland Itisthesecond islandinchina large 2 Ourteacherisas asbefore busy 3 Heis amongus careful 4 LiLeijumpedfar thanJim far 5 Thebusierheis the hefeels happy 6 IthinkYaoMingisoneof baske