新概念英语第一册第27-28精ppt课件

Lesson27Mrs.Smithslivingroom,Newwordsandexpressions,1livingroomliviru:m客厅2nearniprep.靠近3windowwindun.窗户4armchair:mten.手扶椅5doord:n.门6picturepiktn.图画7wallw:ln.墙,livingroom客厅sittingroom客厅，起居室,windown.窗户wind吹风,armchairn.扶手椅chairman主席,doorn.门doorbellnearthedoorOpenthedoorShut/Closethedoor,picturen.图画photo照片,walln.墙onthewallinthewall,某处(某时)有某人(某物)”,基本句型:“Therebe+某物或某人+某地或某时”Thereisarefrigeratorinthekitchen.否定句:通常在be后加not构成Thereisnotarefrigeratorinthekitchen。一般疑问句及其答语:变疑问往前提,句末问号Istherearefrigeratorinthekitchen？Yes,thereis.(No,thereisnt.),单数:Thereisabookintheroom.复数:Therearesomebooksintheroom.否定句:Therearentanybooksintheroom.一般疑问句:Arethereanybooksintheroom?No,therearent.,some和any的用法（1）some通常用于肯定句中。Thereissomewaterintheglass.Therearesomecigarettesinthebox.（2）any通常用在否定句中，或者的疑问句中。Therearenotanyspoonsinthecupboard.Arethereanyspoonsinthecupboard?表示建议，反问，请求的疑问句中，或期望得到肯定回答时，多用some而不用any。Wouldyoulikesomecoffee?,三.Filltheblankswithsomeorany：,1)Annhas_candies.2)Billdoesnthave_money.3)Wouldyoulike_bread?.4)Thereis_milkinthefridge.5)Thereisnt_beer.,some,any,any,some,some,television,magazines,pictures,table,newspapers,armchairs,stereo,books,.,Listeningcomprehension,WhereistheTVset?Thetelevisionisnearthewindow.2.Whatsonthetable?Therearesomenewspapersonthetable.3.Wherearethebooks?Thebooksareonthestereo.,.,Mrs.Smithslivingroomislarge.Thereisatelevisionintheroom.The_isnearthewindow.Therearesomemagazines_thetelevision.Thereisa_intheroom.Therearesome_onthetable.Therearesomearmchairsintheroom.The_arenearthetable.Thereisastereointheroom.Thestereois_thedoor.Therearesome_onthestereo.Therearesomepicturesintheroom.Thepicturesare_thewall.,Listeningcomprehension,.,1.Listenandrepeatsentence2.Listenandrepeatonebyone.,Listeningcomprehension,.,1.Mrs.Smithslivingroomislarge.,.,2.Thereisatelevisionintheroom.TheTelevisionisnearthewindow.Therearesomemagazinesonthetelevision.,.,3.ThereisatableintheroomTherearesomenewspapersonthetable.,.,4.Therearesomearmchairsintheroom.Thearmchairsarenearthetable.,.,5.Thereisastereointheroom.Thestereoisnearthedoor.,.,6.Therearesomebooksonthestereo.,.,7.Therearesomepicturesintheroom.Thepicturesareonthewall.,.,Mrs.Smithslivingroomislarge.Thereisatelevisionintheroom.Thetelevisionisnearthewindow.Therearesomemagazinesonthetelevision.Thereisatableintheroom.Therearesomenewspapersonthetable.Therearesomearmchairsintheroom.Thearmchairsarenearthetable.Thereisastereointheroom.Thestereoisnearthedoor.Therearesomebooksonthestereo.Therearesomepicturesintheroom.Thepicturesareonthewall.,television,table,armchairs,stereo,pictures,Mrs.Smithslivingroomislarge.,Thereisatelevisionintheroom.Thetelevisionisnearthewindow.Therearesomemagazinesonthetelevision.,Thereisatableintheroom.Therearesomenewspapersonthetable.Therearesomearmchairsintheroom.Thearmchairsarenearthetable.,Thereisastereointheroom.Thestereoisnearthedoor.Therearesomebooksonthestereo.,Therearesomepicturesintheroom.Thepicturesareonthewall.,.,Therearesometrousersonthebed.Theyarenearthatshirt,.,.,.,.,.,Arethereanyticketsontheshelf?Yes,thereare.Wherearetheyexactly?Theyareinthehandbag.,.,.,1.books/intheroom/magazines/onthetelevisionArethereanybooksintheroom?No,therearentanybooksintheroom.Therearesomemagazines.Wherearethey?Theyreonthetelevision.,Thankyouverymuch!,.,定冠词the&不定冠词a/an,定冠词the的用法1、定冠词特指某(些)人或某(些)事物。_baginthedeskismine.桌子里的书包是我的。Isthis_bookyouarelookingfor?这是你要找的书吗?2、如果第一次提到某人或事物的时候，用a/an，那么以后再提到的话，就变成特指的人或事物了。Ibought_bookfromXinhuabook-shop._bookcosts15yuan.我从新华书店买了一本书.这本书值十五元。Isaw_filmyesterday._filmwasendedateightoclock.我昨天看了一场电影。电影八点钟结束的。,a,The,a,The,The,the,.,3、定冠词用于表示世界上独一无二的事物或用于自然界现象或方位名词之前。这些事物当然是特指的事物，不可能有两个以上。thesunthemoontheearththeskytheworldthewinternight_sunisbiggerthan_moon.太阳比月亮大。Icanseeabirdin_sky.我能看到天空中有一只小鸟。4、定冠词与单数名词连用,也可以表示这一类人或事物_dogisnottoodanger.狗不太危险。_catisananimal.猫是一种动物。,定冠词the&不定冠词a/an,The,the,the,The,The,.,5、定冠词与形容词连用,可表示某一类人或事物。这可看作是省略了名词的用法。_woundedwerebroughttothehospital.受伤者被送到了医院。Healwayshelps_poor.他经常帮助穷人。_deafcangotothisspecialschool.耳聋者可以进这所特殊学校上学。注意：the用在姓名复数之前,表示一家人。_Greensisverykindtous.格林一家人待我们很好。_Whitesliketheclassicmusic.怀特一家喜欢古典音乐。,定冠词the&不定冠词a/an,The,the,The,The,The,.,不定冠词a/an的用法a/an用在单数可数名词前面，表示这个人或事物是泛指的不确定的一个，相当于中文的“一个”。注意：可数的单数名词前，必须要用a/an或the.我们不能说boy,desk,dog，而必须说aboy/theboy.Giveme_bookplease.Whichone?_greenone.a用在读音为辅音开头的名词之前,而an用在读音为元音开头的名词之前。注意：这里指的是“读音”，而不仅仅指字母。例如：_university一所大学_hour一个小时_umbrella一把雨伞,定冠词the&不定冠词a/an,a,The,a,an,an,.,Review:a/an/the,1.WhenLindawasachild,hermotheralwaysletherhave_bed.A.thebreakfastinB.thebreakfastintheC.breakfastinD.breakfastinthe2.Beyond_starstheastronautsawnothingbut_space.A.the,不填B.不填，theC.不填，不填D.the,the3.AlexanderGrahamBellinvented_telephonein1876.A.不填B.aC.theD.one4.Afterwatching_TV,sheplayed_violinforanhour.A.不填，不填B.the,theC.the,不填D.不填，the5.Manypeoplearestillin_habitofwritingsillythingsin_publicplaces.A.the,theB.不填，不填C.the,不填D.不填，the,C,A,C,D,C,.,知识拓展：零冠词,零冠词：有的时候，名词前面不用任何冠词，没有a/an/the.有的书上称为零冠词。1）国名，人名前通常不用定冠词：England，Mary；2）泛指的复数名词，表示一类人或事物时，可不用定冠词；Theyareteachers.他们是教师。3）抽象名词表示一般概念时，通常不加冠词；Failureisthemotherofsuccess.失败乃成功之母。4）物质名词表示一般概念时，通常不加冠词，当表示特定的意思时，需要加定冠词；Mancannotlivewithoutwater.人离开水就无法生存。5）在季节、月份、节日、假日、日期、星期等表示时间的名词之前，不加冠词；WegotoschoolfromMondaytoFriday.我们从星期一到星期五都上课。,.,6）在称呼或表示官衔，职位的名词前不加冠词；TheguardstooktheAmericantoGeneralLee.士兵们把这个美国人送到李将军那里。7）在三餐、球类运动和娱乐运动的名称前，不加冠词如：havebreakfast，playchess8）当两个或两个以上名词并用时，常省去冠词；Icantwritewithoutpenorpencil.没有钢笔和铅笔，我就写不了字。9）当by与火车等交通工具连用，表示一种方式时，中间无冠词；bybus，bytrain；,知识拓展：零冠词,