七年级英语上册Module3MyschoolUnit1Therearethirtystudentsinmyclass外研版.ppt

Module3Myschool,Unit1Therearethirtystudentsinmyclass.,Presentation,Howmany+可数名词复数+arethere?,表示“有多少在某地？”,Thereis/are+数量+,表示“有多少”,Leadingin,Howmanycatsarethere?,Therearetwocats.,Howmanyarethereintheclassroom?,A:Howmanychildrenarethere?B:Therearefour.A:Wherearethey?B:Ithinktheyareatschool.,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.,20twenty30thirty40forty50fifty,ListenandchoosethecorrectpictureinActivity1.,60sixty70seventy80eighty90ninety,Lookatthepicturestodescribethem.,Howmanydeskscanyousee?Howmanystudentsarethereinthepicture?,Askandanswer:,Inourschool,thereare55studentsinaclass.Thereare38boysand17girls.,Inaschool,therearemanystudentsinaclassroom.Howmanygirlsarethere?Sorry,Idontknow.,Arethereanycomputersonyourdesks?IsthereacomputeronMr.Zhangsdesk?,Yes,thereare.,Yes,thereis.,Arethereanycomputersonyourdesks?IsthereacomputeronMr.Lisdesk?,No,therearent.,No,thereisnt.,1.TherearethirtystudentsinLindasclass.,3.ThereisamapoftheworldinLindasclass.,T,F,请听第3部分录音，判断正误:,2.TherearetwentystudentsinDamingsclass.,F,30,40,no,no,AmapofEngland,Amapoftheworld,阅读对话3，填写下面的表格。,1.Whatslike?这个句型用来询问“是什么样？”例如：Whatsanelephantlike?大象是什么样子的？,Languagepoints:,2.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）3.s所有格表示所属关系，意为“的”。例如：teachersdesk4.alotof+n.表示“许多的，大量的”。,例如：1.Therearethirtystudentsinmyclass.2.Butthereisacomputerontheteachersdesk.3.Theresamapoftheworldinourclassroom.4.Buttherearentanypicturesonourwalls.,找出对话3中含有therebe结构的陈述句。,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=arent,Grammar:,Thereis+单数名词+,表示“在某地有某物（某人）.”,Thereare+复数名词+,Therebe句型,Therebe句型,翻译下列句子教室里有52张桌子。我们学校有许多楼房。树底下有一个足球。盒子里什么也没有。天空中有风筝吗？,Thereare52desksintheclassroom.,Thererealotofbuildingsinourschool.,Theresafootballunderthetree.,Thereisnotanythinginthebox.,Isthereanykiteinthesky?,名词变复数规则：1、一般情况+s，如：boygirl2、以s,x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：childmanwoman,es,families,wives,children,men,women,es,s,s,Exercises,写出下列单词的复数形式boy_girl_man_baby_sheep_child_woman_kite_bird_house_,boys,girls,men,babies,sheep,children,women,kites,birds,houses,用所给名词的正确形式填空：,Therearesome_(child)inthepark.Howmany_(bananatree)arethereinyourclass?Therearentany_(box)intheroom.-Wherearethe_(woman)?-Theyreatwork.Arethereany_(baby)inthegarden?Icanseemany_(boat)ontheriver.Howmany_(room)arethereinyourhouse?Therearesix_(man)underthetree.,children,bananatrees,boxes,women,babies,boats,rooms,men,Therebe+单数名词疑问形式,Thereis+a/an单数名词Isthere?Yesthereis.Nothereisnt.,Therebe+复数名词疑问形式,Thereare+复数名词Arethere(any)?Yesthereare.Notherearent.,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。,请找出对话3中的therebe结构的一般疑问句.,Isthereablackboardintheclassroom?Yes,thereis.,看图回答问题：,Isthereamapoftheworldonthewall?Yes,thereis.,Arethereanycomputersintheclassroom?Yes,thereare.,Arethereanytelevisionsinthelibrary?No,therearent.,Howmanystudentsarethereinyourclass?Thereare30studentsinmyclass.,Howmanypicturesarethereonthewall?Thereisonepictureonthewall.,30,做调查。要求用howmany来提问，调查你班的情况。,用therebe结构描述你理想的班级。,A:Howmanyarethereinyourclassroom?B:ThereareA:IsthereaB:Yes,thereis./No,thereisnt.A:Arethere?B:Yes,thereare./No,therearent.,someareclassroomcomputerteachergirlthirty,Listenandrepeat:,Listenandrepeatthenumbers.,twentythirtyfortyfiftysixtyseventyeightyninety,seventythirtyforty-sixfiftysixtytwenty-oneeightyninetyfortytwenty,21706046908050203040,Matchthewordswiththenumbers.,therebe结构中的be的单复数取决于后面紧跟的名词。therebe结构的疑问句是把be提前。some在否定句和疑问句中要变为any。,本课小结：,1.Theresomewaterinthebottle.A.isB.areC.beD.am2.Therearentbirdsi