Unit1Therearethirtystudentsinmyclass.

Module3MyschoolUnit1Therearethirtystudentsinmyclass.,1-10,onetwothreefourfivesixseveneightnineten,11121314151617,eleventwelvethirteenfourteenfifteensixteenseventeen,18192030405060,eighteennineteentwentythirtyfortyfiftysixty,70809027324354,seventyeightyninetytwenty-seventhirty-twoforty-threefifty-four,Testyourmemory!,基数词记忆口诀,1到12逐个记.13到19有规律,后面teen莫忘记，thirteen,fifteen看仔细,eighteen之中少个t.20,30到90,只需后面加ty.twenty,thirty,fifty重点记,forty去u,eighty少t.怎样拼写”几十几”?ty之后紧跟-几,千万莫把“-”丢弃.,Brainstorm,47,35,63,89,45,23,56,78,91,seventythirtyforty-sixfiftysixtytwenty-oneeightyninetyfortytwenty,21706046908050203040,Matchthewordswiththenumbers.,computer,furniture,picture,television=TV,wall,Canyousaythesewordsquickly?,map,amapoftheworld,acomputer,fourcomputers,s_computers,ome,somepictures,amap,somemaps,apicture,fivepictures,sixmaps,Letsreview,Yes,thereis.,Isthereintheclassroom?,No,thereisnt.,apicture,afootball,Thereisntafootballintheclassroom.,Thereis_intheclassroom.,apicture,Whatsintheclassroom?,-Yes,thereare.,-Arethereintheclassroom?,-No,therearent.,anychairs,anymaps,Therearentanymapsintheclassroom.,Therearesome_intheclassroom.,chairs,Whatsintheclassroom?,Therebe结构1.表示某处有某人或某物，即Therebe+某物/某人+某地.,2.变否定句时在，变一般疑问句时将。同时some变成。,3.若主语为单数或不可数名词，be动词用。若主语是可数名词复数，be动词用。若有多个主语并列时，谓语动词一般采用“”。,be提至句首,be后加not,any,is,are,There_aboyandfourgirlsinourclassroom.There_fourgirlsandaboyinourclassroom.,is,are,就近原则,Fillintheblankswithis/are1.There_threebooksandapenonthedesk.2.There_amapandsomepicturesontheblackboard.3._thereaTVinyourclass?No,there_.4._there29studentsinyourclass?Yes,there_.5.There_anEnglishteacherintheoffice.,are,is,Is,isnt,Are,are,is,Listenandchoosethecorretpicture.,Answer:Picture1,Listenandanswerthequestions,IsLindasclassroombig?Howmanystudentsarethereinherclass?HowmanygirlsarethereinDamingsclass?4.IsthereamapoftheworldinLindasclass?,Yes,itis.,Therearethirtystudentsinherclass.,Therearetwentygirlsinhisclass.,No,thereisnt.,Readandcompletethetable.,thirty,forty,some,notany,amapofEngland,amapoftheworld,1.什么样？2.你们班有多少学生？3.有许多家具吗？4.-在每个人的桌子上有电脑吗？5.在的前面6.教室墙上有一些图画吗？-是的，有。7.一张世界地图8.在我们的墙上没有任何的图画。,Findoutus!,What+be+主语+like?,Howmanystudentsarethereinyourclass?,Istherealotoffurniture?,-Aretherecomputersoneveryonesdesk?,-Arethereanypicturesontheclassroomwalls?-Yes,thereare.,atthefrontof,amapoftheworld,Therearentanypicturesonourwalls.,Fillintheblanks.,Lindasclassroomisbig.Therearestudentsinherclass.Therearestudents,twentygirlsandboysinDamingsclass.ThereisalotofinLindasclassroom.Therecomputersoneveryonesdesk,butthereisacomputerontheteachersdesk.Therearesome_anda_ofEnglandonLindasclassroomwalls.Theresamapofthe_inDamingsclassroom,butthere_picturesontheirwalls.,really,thirty,forty,twenty,furniture,arent,pictures,map,world,arent,any,Choosetheebestanswer.1.Theresomewaterinthebottle.A.isB.areC.beD.am2.Therearentbirdsinthesky.someB.aC.anD.any3._thereapeninthebox?AmB.IsC.AreD.Be,A,D,B,4.Howmanyarethereintheclassroom?boyB.boysC.girlD.student5.There_alotofbirdsinthecity.A.isB.amC.areD.be,B,C,Completethesentences.1.ThereisanEnglishbookonthedesk.（改为否定句）2.Therearesomestudentsinourclassroom.（改为一般疑问句并做肯定回答）3.Therearesomecomputersonthedesk.（改为否定句）,ThereisntanEnglishbookonthedesk.,Arethereanystudentsinyourclassroom?Yes,thereare.,Therearentanycomputersonthedesk.,4.Thereissometeainthecup.（改为一般疑问句并做否定回答）,Isthereanyteainth