人教版七年级下册英语第三单元课件.ppt

Unit3 Howdoyougettoschool 交通方式的表达 By 表示交通工具名称的词 此时的名词不能用复数 也不能被冠词或物主代词等修饰 例如 bytrainbyplanebyshipIn on 表示交通工具名称的词 此时名词前需用冠词 名词所有格或形容词性物主代词等限定词修饰 例如 inacaronabusonhisbike Takea the 表是交通工具名称的词 表示 乘 坐 例如 takethebustakethetrain走着去某地 walkto goto onfoot 乘坐交通工具去某地时动词短语与介词短语之间的互换 乘火车去某地 takethetrainto goto bytrain goto onatrain公共汽车 takethebusto goto bybus goto onabus自行车 ride abike to goto bybike goto onabike飞机 taketheplaneto goto byplane goto inaplane Igettoschoolbytaxi subway Itakethetaxi subwaytoschool Igettoschoolinthetaxi onthesubway gettoschool Igettoschoolbytrain Itakethetraintotheschool Igotoschoolonatrain Igettoschoolbybus bike Iridemybiketotheschool Itakethebustotheschool Igettoschoolonabus on a mybike ShegoestoBeijingbyship ShegoestoBeijingonaship ShetakestheshiptoBeijing Hegoestoworkbyplane Hetakestheplanetowork Hegoestoworkinaplane Howdotheygotoschool Theywalktoschool Theygotoschoolonfoot Howdotheygotoschool Theygotoschoolbyboat Theytaketheboattoschool Theygotoschoolinaboat Howdoeshegotoschool Hegoestoschoolbybike Heridesabiketoschool Hegoestoschoolonhisbike Howdoesshegotoschool Shegoestoschoolbybus Shetakesabustoschool Shegoestoschoolonabus minutes 25 A Howlongdoesittake 花费多长时间 B Ittakes25minutes 省略了me A Howdoeshegettoschool B Hewalks Hegetstoschoolonfoot home school 20minutes Ittakes me 20minutes Howlongdoesittake togettoschoolbybike Ittakesme10minutes home school 10minutes Howlongdoesittake togettoschoolbybus Beijingisabout140kmaway远fromTianjin 140kilometers HowfarisBeijingfromTianjin Itisabout140kmfromBeijingtoTianjin HowfarisitfromBeijingtoTianjin 10kilometers Howfarisitfrommyhometoschool It s about10kilometers 20minutes 20minutes bikeride 20minutes busride 20minutes walk 以上三个是时间长度还是距离 home school B It sabout kilometers home school A Howfarisitfromyourhometoschool A Howdoyougettoschool B Igettoschoolby onfoot A Howlongdoesittake B Ittakes me minutes Pairwork Iusuallygettoschoolbybike butsometimesIgettoschoolonfoot Howdoyougettoschool 在英语中 表示乘某种交通工具要用 by 交通工具名称 这一介词短语 注 by后的名词一律用单数 而且这一名词前一般不加冠词 如 bybike bus car train motorbike electricbike subwaybyplane airbyboat waterbyship sea当交通工具名称前有 a the 时 不能再用 by 要用 on 或 in 如 ona the bus bike motorbike electricbike train subwayinaplane ship taxi car但是 表示步行时 要用onfoot 怎么走 注意 当home here there作地点时 不加to Lindatakesthebushome 琳达乘公交车回家 1 Itakethetraintoschool Igettoschool 2 Shetakesthesubwaytoschool 同义句 She toschool bytrain gets bysubway Ittakes 人 时间 todo 事情 是一个十分常用的句型 其中动词take表示 花费 时间 例如 Itusuallytakesmefivetotenminutestogettherebybus 乘坐公交车去那儿我通常要花五到十分钟的时间 做某事花费某人多长时间 Ittakessomebodysometimetodosomething Ittakesmetenminutestogettoschoolbybike 骑车去上学花费我十分钟时间 Exercises 单句改错 1 Heridethetraintoworkonweekdays ABC2 Sally sfatherbyacartowork ABC3 Theygotothefarmbytheirbikes ABC4 HisfriendswenttoShanghaionplane ABC5 Someofusgotoschoolonfeet ABC takestakes takes drives on by foot takes 句型 怎么表达从某地到某地有多远 Howfarisitfrom to 例如 Howfarisitfromyourhometoschool Itisonekilometer Howfarisitfromthehospitaltoyourhome Itisfivekilometers 从上面两个句子总结 干某事花费某人的多长时间该怎么说 Ittakessb 时间 to 例句 Ittakesthemhalfanhourtocleantheirclassroom Ittakesme10minutestowashmyface 短语 getto 到达 后面加地点 若地点为herthere home等则不加to arrive 到达 后面跟地点时需加介词in at in 大地点at 小地点 getto 干某事是怎么样的 Itis adj to 例句 Itiseasytoplaybasketball Itisdifficultformetoplaythepiano 1 thinkof认为WhatdoesBobthinkofthetrip 鲍勃认为旅行怎么样 拓展 Whatdo doessb thinkof 某人觉得 怎么样 Howdo doessb like HowdoesBoblikethetrip Languagepoints 2 Between and 在 与 之间between是个介词 表示在两者之间 如 MaryisbetweenJaneandLindaintheline 在队伍中 玛丽在简和琳达之间 3 cross横过 穿越 指横向穿过马路 河等 Lookcarefulbeforeyoucrosstheroad 过马路前要细心看 4 year年 年纪Maryisonlysixyearsold 玛丽仅六岁 Thereare365daysinayear 一年中有365天 11 year old是个复合名词 只做定语 例句 Sheisathree year oldgirl afour meter talltree 5 afraid害怕 恐惧 形容词 1 beafraid 害怕的Thegirlisveryafraid 小女孩很害怕 2 beafraidof 害怕 Mysisterisafraidofsnakes 我妹妹害怕蛇 beafraidtodosth害怕做某事beafraidofdoingsth例句 Iamafraidtowalkinthedark Iamafraidofsnake 6 like像like在这里作介词 而不是动词 Thefishlookslikeabigboat 那条鱼看起来像条船 介词 Janelikeshistoryverymuch 简很喜欢历史 动词 etrue实现 成为现实Ithinkourdreamcancometrue 我认为我们的梦想能实现 Haveagoodtime enjoyoneself例句 Weenjoyourselvestoday no nota any例句 Thereisnotabridge Thereisnobridge Thereisnowaterinthecup Thereisnotanywaterinthecup Leave离开 leavefor 动身去leave for 离开 去 例句 HeleavesBeijingforShanghai HeleavesforTaiyuan 一 用括号内单词的适当形式填空 1 Isiteasyforthem get toschool 2 Theriverrunstoo quick forboats 3 Hisbrother cross theriveronaropewayeveryday 4 Canthisdream come true come toget crosses quickly 5 Allthe village wanttohaveanicebridge 6 Ittakessixhourstogettohis grandparents home villagers grandparents 二 选词填空 1 There sashop ourschoolandthep