七年级英语上册《Module 3 unit 1 There are thirty students in my class》课件 （新版）外研版.ppt

Module3MyschoolUnit1Therearethirtystudentsinmyclass.,Therebe+某物/某人+某地表示：某地有某物或某人,1.Tomasterthekeywords.2.Tounderstandtheconversationonclassandclassroom.3.Todescribetheclassroombyusing“therebe”.,Learningaims,Learnthenewwords:,computerfurnituremappicturetelevisionwallreallymanytherelotOh,kmpju:tf:nitmppiktteli,vinw:lrilimeniltu,电脑家具地图图片，照片电视墙真正的许多引导句子的主语大量唉,自主学习,anyworldtreethirtyfortyfiftysixtyseventyeightyninety,eniw:ldtri:tif:tififtisikstisevntieitinainti,任何一个，一些世界树三十四十五十六十七十八十九十,自主学习,computer,furniture,picture,television=TV,wall,比一比，看谁能快速说出下面的单词。,thirty,ninety,sixty,seventy,eighty,forty,fifty,找一找，说出下面图片中的数字。,blackboard,book,classroom,computer,desk,furniture,map,picture,television,wall,Lookatthepicturesandtalkaboutthem.,Inpicture1IcanseeacomputerInpicture2,20twenty30thirty40forty50fifty,ListenandchoosethecorrectpictureinActivity1.,60sixty70seventy80eighty90ninety,Howmanydeskscanyousee?,Pre-reading,Howmanystudentsarethereinthepicture?,Inourschool,thereare40studentsinaclass.Thereare23boysand17girls.,Arethereanycomputersonthedesks?No,therearent.,Arethereanycomputersonthedesks?Yes,thereare.,listenandfillintheblanks.,Daming:Linda,whatsyourclassroominEnglandlike?Isitbig?Linda:Yes,itsreallybig.Therearestudentsinmyclass.HowmanystudentsarethereinyourclassinBeijing?Daming:Therearestudents,girlsandboys.Whattinyourclassroom?Istherealotoffurniture?Linda:.,thirty,forty,twenty,twenty,Yes,thereis,Daming:Aretherecomputersoneveryonesdesk?Linda:.Butthereisacomputerontheteachersdesk.Daming:Oh,Aretherepicturesontheclassroomwalls?Linda:Yes,thereare,atthefrontoftheclassroom.Daming:Andisthereamapoftheworld?Linda:ThereisamapofEngland.Daming:Theresamapoftheworldinourclassroom,buttherearentanypicturesonourwalls.,any,No,therearent,No,thereisnt.,listenandread,1.HowmanystudentsarethereinLindasclass?A.20B.24C.302.HowmanygirlsarethereinDamingsclass?A.20B.40C.213.IsthereamapofEnglsndinLindasclassroom?A.No,thereis.B.Yes,thereis.C.No,thereisnt.4.ArethereanypicturesonthewallsofDamingsclassroom?A.No,thereis.B.Yes,thereare.C.No,therearent.,Listenandchoosethecorrectanswers,1.TherearethirtystudentsinLindasclass.,3.ThereisamapoftheworldinLindasclass.,T,F,ListenandchooseTrueorFalse,2.TherearetwentystudentsinDamingsclass.,F,30,40,no,no,AmapofEngland,Amapoftheworld,Listen,readandthencompletethetable.,Readthedialoguetogether!,Activity3,someareclassroomcomputerteachergirlthirty,Listenandrepeat:,Pronunciation,twentythirtyfortyfiftysixtyseventyeightyninety,Doyouknowothernumberswith“ty”?,表示几十的，在个位数后+ty.但要注意twenty,thirty,forty,fifty,eighty.,Listenandrepeatthenumber.,Matchthewordswiththenumbers.,seventythirtyforty-sixfiftysixtytwenty-oneeightyninetyfortytwenty,21706046908050203040,6,像多少许多在老师的书桌上在墙上在内部的前面一幅世界地图,Findoutthesephrases.,belikehowmanyalotof+n(可数或不可数)ontheteachersdeskonthewallatthefrontofamapoftheworld,WhatsyourclassroominEnglandlike?在英格兰你们的教室是什么样子的？,Whatslike?这个句型常用来询问“是什么样子的”，例如：eg.Whatstheweatherliketoday?今天天气怎么样？,Languagepoints,Eighteen,_,twenty.Oh,therearetwentygirlsintheroom.A.seventeenB.nineteenC.ninety2.Thereisatree_thedoctor.A.infrontofB.inthefrontofC.atfrontof3._isfifteenandfifty-five?Itsseventy.A.HowmuchB.HowmanyC.What4.Theyare_fathers.A.BillsandJimB.BillandJimsC.BillsandJims5.Arethere_labsnexttothelibrary?No,therearent_.A.some;someB.any;anyC.some;any,A,A,atthefrontof表示“在的最前面”。inthefrontof表示“在的前面”(在里面内部的前面）infrontof表示“在的前面”.（在外面的前面）,C,B,C,s所有格表示所属关系，意为“的”。A与B共有的：AandBsA与B各自的：AsandBs,Any:一些，用于疑问句或否定句中。Some:一些，用于肯定句中。但是表建议，请求的疑问句中或希望对方肯定回答时，要用someeg.Wouldyoulikesomeapples?,6.-_?-Heistall.A.HowisheB.WhatdoeshelooklikeC.Whatdoeshelike7.There_twodesks,achairandacomputerinmyroom.A.areB.isC.am8.Arethereanycatsinthetree?Yes,_.A.theyareB.thereareC.thereis9.Thereis_“l”intheword“like”.A.aB.anC.the10.There_somemilkintheglass.A.isB.areC.has,B,Whatslike?这个句型用来询问“是什么样？”Whatdo/doeslooklike?主要用来询问外貌。“看起来像”,A,B,B,A,therebe结构表示在某地有某人或某物。therebe结构中的be与后面紧跟着的名词保持单复数的一致。例如：Thereissomewaterinthebottle.therebe结构的否定句是在be后加not.其缩写形式为:isnot=isntarenot=arenttherebe结构的一般疑问句是将Be动词提前。Arethere?Isthere?,例如：1.Therearethirtystudentsinmyclass.2.Butthereisacomputerontheteachersdesk.3.Theresamapoftheworldinourclassroom.4.Buttherearentanypicturesonourwalls.,1.在墙上有一幅地图。There_amaponthewall.2.在我们班有40名学生。There_40studentsinourclass.3.在我的桌子上有一台电脑。_acomputeronmydesk.4.在你的桌子上有一些书。_somebooksonyourdesk.,is,are,Thereis,Thereare,练一练：,例如：1.Istherealotoffurture?2.Aretherecomputersoneveryonesdesk?3.Arethereanypicturesontheclassroomwalls?4.Andisthereamapofthemap?,小结：therebe结构的疑问句是把be放在there前。,Writeaboutyourclassroom.Usenumbers.,Workinpairs,A:Howmany?B:Thereis/isnta(n)Thereare/arent,Picture1,Picture2,e.g.ThereisafootballinPicture1,butthereisntafootballinPicture2.,Findthedifferences(我们来找茬),Workinpairs.Talkaboutyourdreamclassroom.,A:Howmanyarethereinyourdreamclassroom?B:ThereareA:IsthereaB:Yes,thereis.No,thereisnt.A:Arethereany?B:Yes,thereare.No,therearent.,自主提升,flowercomputertelevisionlight灯windowrobotrubt机器人fans风扇air-conditioning空调,rkndn,Therebe句型表示“某处有某物”，即表示存在关系。当therebe句型接多个主语时，它要求用就近原则，靠近be动词的名词为单数，则用is，靠近be动词的名词为复数，则用are，其构成如下：肯定句：Thereis+Thereare+否定句：Thereis/are+n.一般疑问句：+n+？简略回答:Yes,No,可数名词单数/或不可数名词.,可数名词复数.,not,Is/Are+there,thereis/are.,thereis/are+not.,Summary,Therebe的特殊疑问句：Howmany+名词复数+arethere(+地点状语)？“某地有多少人或物？”回答用Therebe.Theresone./Therearetwo/some.有时直接就用数字来回答。One./Two.Eg.-Howmanystudentsarethereintheclassroom?教室里有多少学生？-Theresonlyone./Therearenine.只有一个。/有九个。,have/has是指某人有某物。1.当主语是I/We/You/They/TomandBetty两人或两人以上时用have.WehaveaTVinourclassroom.2.当主语是She/He/It/Tom一个人时,用has。eg.Shehasanewwatch.,名词变复数规则：1、一般情况+s，如：boygirl2、以s,x,ch,sh等结尾的+es,如:boxbus3、以辅音字母+y结尾的，变y为i再加es,如:family4、以f,fe结尾的，变f,fe为v再加es,如:wife5、不规则：childwoman,es,families,wives,children,women,es,s,s,一、选择题。1.-Arethere_teachersintheoffice?-Yes,thereare.A.someB.anyC.many2.-Ho