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1、Unit3Let’sgo!冀教版·四年级上册Lesson16Lead-inHowdoyougotoschool?Newwords自行车bike出租汽车taxi小汽车;轿车car公共汽车bus三十thirtyHowdoyougotoschool?Igotoschoolbybike.Igotothezoobytaxi.Igototherestaurantbycar.Igohomebybus.bikecarbustaxiPlayrolesHowdoyougotoschool?Igotoschoolbybus.Howdoy
2、ougototherestaurant?Igototherestaurantbytaxi.Howdoyougotoschool?Igotoschoolbybike.Howdoyougotothezoo?Igotothezoobycar.Languagepoints1.Howdoyougotoschool?你怎样去上学?此句型用于询问对方的出行方式。询问出行方式的句型结构为:Howdoyougo(to)+地点(thebookstore,thepark,home…)?how意为“怎么样”。位于句首引导特殊疑问句。do是
3、助动词,帮助构成疑问句,无实际意义。例句:你怎样回家?我乘公共汽车回家。Howdoyougohome?Igohomebybus.注意:如果动词go后面所接地点为副词,则要省略to,如gohome,gothere等。2.Igotoschoolbybike.我骑自行车去上学。by意为“乘坐”,后接交通工具。表达乘坐某种交通工具去某地的句型:主语+go(es)(to)+地点+by+交通工具(bike,bus,taxi…).例句:他坐公共汽车去公园。Hegoestotheparkbybus.(1)by+交通工具,表示“乘/
4、骑……”例句:我爸爸乘小汽车去上班。Myfathergoestoworkbycar.拓展:乘某种交通工具的表达方式(2)take+a/one’s+交通工具例句:我乘火车去北京。ItakeatraintoBeijing.他骑自行车去动物园。Hetakeshisbiketothezoo.Numbers20twenty21twenty-one22twenty-two23twenty-three24twenty-four25twenty-five26twenty-six27twenty-seven28twenty-eigh
5、t29twenty-nine30thirtyLet’ssaythenumbers.CanyousayitinEnglish?Activity2023242930twenty-threethirtytwentytwenty-fourtwenty-nine212225262728twenty-onetwenty-twotwenty-sixtwenty-seventwenty-fivetwenty-eightLanguagepoints英语中的数词主要分为基数词和序数词两类,用来表示数目或数量的词被称为基数词。(1)1到
6、10:one,two,three,four,five,six,seven,eight,nine,ten。基数词(2)11到19:eleven,twelve,thirteen,fourteen,fifteen,sixteen,seventeen,eighteen,nineteen.这里除eleven,twelve,thirteen,fifteen,eighteen为特殊形式外,fourteen,sixteen,seventeen,nineteen都是在其后加-teen构成。(3)在20到90的整十数中,除twen
7、ty,thirty,forty,fifty,eighty为特殊形式外,sixty,seventy,ninety都是在其后加-ty构成。表示几十几时,在十位数和个位数之间加连字符“-”。例如:twenty-one21Let’splayCountbythree.Three!Six!Nine!Twelve!Fifteen!Eighteen!Twenty-one!Twenty-four!PlayrolesCountbytwo.Five!Seven!Nine!Eleven!Thirteen!Fifteen!Seventeen
8、!Nineteen!Countbyone.Nineteen!Twenty-one!Twenty-two!Twenty!Twenty-three!Twenty-four!Twenty-five!Twenty-six!