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

Unit1,Myschool,Module3,Therearethirtystudentsinmyclass.,课文呈现,知识讲解,Module3Unit1,课堂导入,1,2,课堂小结,课堂练习,课后作业,CanyouspeaktheminEnglish?,1,ListeningandvocabularyLookatthepicturesandtalkaboutthem.,2,ListenandchoosethecorrectpictureinActivity1.,Betty:Lookatthispicture,Lingling.Thisismyclassroom.Itsnotbig.Thereare30studentsinmyclass.Sixteenaregirlsand14areboys.Thereare30desksintheclassroomandtherearesomebooksonthedesks.Ontheteachersdesktheresacomputer.Theresalsoatelevision,butthereisntamaponthewall.,讲解来自点拨,知识点,1,thirty/ti/num.三十,eg：Therearethirtyboysinourclass.我们班有30个男生。,考向【重点】,表示数目的词为基数词。基数词1100的表达法：,讲解来自点拨,魔法记忆,100以内的基数词基数词不难记，找清规律很容易。十二以内词各异；十三数到十九时，后有teen莫忘记；二十，三十至九十，后有ty要牢记；要说“几十几”，中间“”号别丢弃；hundred是“百”，请你记住莫大意。,讲解来自点拨,我们的教室里有四十五张书桌。Thereare_desksinourclassroom.,典例,fortyfive,【点拨】“四十五”应用“整十加个位数”结构，并用“”连接，故填fortyfive。,讲解来自点拨,3,Listenandread.Daming：Linda，whatsyourclassroominEnglandlike？Isitbig?Linda：Yes，itsreallybig.Therearethirtystudentsinmyclass.HowmanystudentsarethereinyourclassinBeijing？Daming：Therearefortystudents，twentygirlsandtwentyboys.Whatsinyourclassroom？Istherealotoffurniture？Linda：Yes，thereis.,Daming：Aretherecomputersoneveryonesdesk?Linda：No，therearent.Butthereisacomputerontheteachersdesk.Daming：Oh，arethereanypicturesontheclassroomwalls？Linda：Yes，thereare，atthefrontoftheclassroom.Daming：Andisthereamapoftheworld?Linda：No，thereisnt.TheresamapofEngland.Daming：Theresamapoftheworldinourclassroom，buttherearentanypicturesonourwalls.,Nowcompletethetable.,30,40,Therearesomepicturesatthefrontoftheclassroom.,Therearentanypicturesonthewalls.,amapofEngland,amapoftheworld,讲解来自点拨,知识点,2,Whats.like？怎么样？,eg：Whatstheweatherliketoday？今天天气怎么样？Itsfine.天气不错。Whatshelike?他是怎样一个人？Heisverykind.他很友好。,讲解来自点拨,知识点,3,really/rli/adv.真正地；非常，很,注意副词一般修饰的对象是动词、形容词或副词。eg：Itisreallygood.好极了。Theyarereallynicepeople.他们是很好的人。Youreallyloveyourmother.你真的爱你的妈妈。,考向,讲解来自点拨,知识点,4,Therearethirtystudentsinmyclass.在我的班级里有30名学生。,Therebe主语地点状语在某处有某人或某物。eg：Thereisamaponthewall.墙上有一幅地图。,讲解来自点拨,考向【重点】,此句型中be动词的单复数形式取决于离它最近的主语，即采用就近原则。eg:Therearesomebooksonthedesk.桌子上有些书。Thereisapenandtwobookshere.这儿有一支钢笔和两本书。Therearetwobooksandapenhere.这儿有两本书和一支钢笔。,讲解来自点拨,典例,There_manystudentsontheplaygroundatthemoment.(浙江衢州改编)AisBareCam,B,【点拨】此题用主谓一致法解答。therebe句型中，be动词形式由主语决定，由manystudents可知用are，故选B项。,知识点,5,HowmanystudentsarethereinyourclassinBeijing？在北京你们的班级里有多少学生？,Howmany可数名词复数arethere其他？有多少？此句型是询问可数名词数量的特殊疑问句。eg：Howmanybooksarethereonthedesk?桌子上有多少本书？,讲解来自点拨,讲解来自点拨,考向一【易错点】,howmany与howmuch(多少),eg：Howmuchmilkisthereinthebottle(瓶子)？瓶子里有多少牛奶？,典例,【点拨】询问可数名词数量时用“Howmany可数名词复数其他？”，故填Howmanypeople。,Therearesixpeopleinhisfamily.(对画线部分提问)_arethereinhisfamily?,Howmanypeople,讲解来自点拨,讲解来自点拨,考向二【易错点】,howmuch提问物品价格,eg：Howmuchistheshirt?这件衬衫多少钱？,典例,【点拨】由询问“多少钱”用“howmuch”以及主语为复数名词be动词用are可知答案。,_theshoes？这双鞋多少钱？,Howmuchare,讲解来自点拨,讲解来自点拨,知识点,6,alotof许多；大量,alotof，lotsof，many，much的用法,考向【重点】,eg：Therearealotofpeopleinthehall(大厅)大厅里有许多人。,讲解来自点拨,典例,Therearemanynewpensonthedesk.(改为同义句)Thereare_newpensonthedesk.,alotof,eg：Ihavealotof/lotsoftoys.Ihavemanytoys.我有许多玩具。,讲解来自点拨,Istherealotoffurniture？有许多家具吗？,7,知识点,Isthere.？有吗？此句型是thereis句型的一般疑问句。eg：Isthereasupermarketnearhere?这儿附近有个超市吗？,therebe句型一般疑问句和肯定回答及否定回答,考向【重点】,讲解来自点拨,eg：Arethereanybananasonthetable桌子上有一些香蕉吗？No，therearent.不，没有。,讲解来自点拨,典例,“Excuseme.Isthereabank(银行)nearhere？”“No，_.ButyoucanfindoneonYangfangRoad.”AthereisntBitisntCtheyarentDthereis,A,【点拨】Isthere.?句型，否定回答用No，thereisnt.故选A项。,讲解来自点拨,8,知识点,eg：Arethereanypearsonthetree?树上有一些梨吗？,考向【重点】,some与any的用法,any/eni/adj.任何一个；一些pron.任何一个；一些,讲解来自点拨,典例,Therearesomeflowersonyourteachersdesk.(改为否定句)There_flowersonyourteachersdesk.,【点拨】some用于肯定句，否定句要改为any，故填arentany。,arentany,eg：Youcancomehereanyday.你任何一天都可以来这儿。Therearentanypearsonthetree.树上没有梨。,讲解来自点拨,9,知识点,eg：Therearemanynicepicturesonthewall.墙上有许多好看的照片。,辨析onthewall与inthewall,考向,onthewall在墙上,魔法记忆,一语辨异：Thereisafamouspaintingonthewallandtherearetwobigwindowsinthewall.墙上有一幅著名的油画，还有两个大窗户。,讲解来自点拨,4,PronunciationandspeakingListenandrepeat.,/some/areclassroom/computerteacher/girlthirty,5,Listenandrepeatthenumbers.,twentythirtyfortyfiftysixtyseventyeightyninety,discussion,discussion,6,Matchthewordswiththenumbers.,seventythirtyfortysixfiftysixtytwentyoneeightyninetyfortytwenty21706046908050203040,21twentyone70seventy60sixty46fortysix90ninety80eighty50fifty20twenty30thirty40forty,7,Workinpairs.Writeaboutyourclassroom.Usenumbers.,8,Workinpairs.Talkaboutyouridealclassroom.,A：Howmany.arethereinyourclassroom?B：Thereare.A：Istherea.?B：Yes，thereis./No，thereisnt.A：Arethere.?B：Yes，thereare./No，therearent.,basketballs，cats，desks，flowers，telephones，trees.,本节课主要学习了重点单词:computer,picture,television,wal