七上英语第三单元Where's-my-school-bag

unit4Where’smy

schoolbag?SectionAＷhatcanyouseeinmyroom?Task1：What’sthis?It’sa…

atablesofa

adresserabedabookcase

achairdrawerplant方位介词:oninunderbehindinfrontof在…上面在…里面在…下面在…后面在…前面near在…附近

方位介词的用法英语中表示人或物的位置时，通常要借助方位介词。方位介词不能单独使用，通常和后面的名词或代词构成介词短语。即“方位介词(in,on,under等)+定冠词the或形容词性物主代词〔my…〕等+名词”Where’sTom?It’sinthecase.I’m

Tom.Where’s=whereisWhere’sTom?

It’sonthecase.Where’sTom?

It’sunderthecase.inonunderWhereisTom?in,on,underWhere’retherulers?They’reonthesofa.Where’rethebooks?They’reinthebookcase.Where’re

the……?They’re…...Matchthewordswiththepictures.1.table______2.bed_________3.bookcase_____4.sofa_______5.chair___6.schoolbag____7.books________8.keys__________bdacegfhbehgfcdaPairworkA:

Where’sthe……?B:It’sin/on/under/……Where’rethe……?Theyare

in/on/underthe…..Where___thekeys?_____________thepencilcase.areThey’reunderWhere’sthe_____?It’s___the____.plantonchairWhere’sthe_________?It’s___the____.bedbackpackonWhere___thebooks?_______inthe________.areThey’rebookcaseWhere___thebooks?_______inthe______.Where’sthe_____?It’s_____the_____.plantundertableareThey’redrawerWhere’sthepen?It’sin/on/underthedesk.Where’retherulers?They’rein/on/underthechair.Where’sSally?She’sin/on/under/behind/nearthebox.oninunderbehindnearChallengeyourmemory记忆挑战Where’sSally?She’s…thebox.12345询问别人“钥匙在哪里？”应该怎么说

Whereisthekey?询问别人“钥匙是在书桌上吗？”应该怎么说Isthekeyonthedesk?be+主语+介词短语？询问某物或某人在某处吗？Isthebackpackonthesofa?be动词的变化随主语的单复数而变化。当某人或某物是单数时，be动词用is；答复为Yes,itis.No,itisn’t.当某人或某物是复数时，be动词用are;答复为Yes,theyare.No,theyaren’t.Istheschoolbagonthesofa?Istheclockonthetable?Yes,itis.No,itisn’t.Arethebooksonthesofa?Aretheyinthebookcase?No,theyaren’t.Yes,theyare.Istheschoolbagonthesofa?Yes,itis./No,itisn’t.Arethebooksinthebookcase?Yes,theyare./No,theyaren’t.GuessingGame:Where’s

theclock?Isiton/in/under/…?It’s

onthedesk/table.It’s

nearthetable.Where’s

thechair

?Isiton/in/under/…?Where’s

thebag

?Isiton/in/under/…?It’sbehindthesofa.Where’s

thebaseball?Isiton/in/under/…?It’s

underthechair.Wherearetheplants?Aretheyon/in/under/…?They’re

onthetable.Wherearethebooks?Aretheyon/in/under/…?They’re

inthebookcase.Wherearethecats?They’re

onthebike.Aretheyon/in/under/behind…?

3a看图补全对话A:Where_____thekeys?B:They’re______the________.A:Where’sthe______?____itonyourdesk?B:No,it’s_____thechair.A:Where____thepencils?B:Idon’tknow._____theyinthe________?A:Yes,theyare.areondeskbookIsunderareArebagMakeupyourconversations:〔编对话〕读P202d对话名词所有格名词所有格用来表示名词之间的所有关系，一般用’s和of来表示名词的所有格。与所有格相对，不带’s词尾的是名词普通格。’s所有格的用法of所有格的用法

一般用来表示无生命事物的所有关系如：aphotoofShanghaithenameofthedog双重所有格结构：of所有格+’s所有格/名词性物主代词如：afriendofmyfather’s我爸爸的一个朋友apictureofmine我的一张照片

注意：“of+名词所有格”中的名词必须表示人，不能表示事物。1.Theseare________.A.newspaperoftodayB.today'snewspaperC.today'snewspapers'D.todaynewspaper's2.It'sabout________frommyhometoourschool.A.twentyminutes'walkB.walkoftwentyminutes'C.walkoftwentyminutes'D.twentyminute'swalkBA表示时间的名词，可直接在词尾加's变成相应的所有格3.________isverysmallandwhite.A.Thehatofyourbrother'sB.ThehatofyourbrotherC.Yourbrother'shatD.Yourbrotherhat4.Thisis________.A.MikeandJim'sbikeB.Mike'sandJimbikeC.Mike'sandJim'sbikeD.MikeandJimbikeCD5.________hastravelledtoBeijing.A.AfriendofherB.AfriendofhersC.AherfriendD.Her'sonefriendB6.—WhereisMr.Zhang?—Heisinthe________.A.teacher'sreadingroomB.teachers'readingroomC.teacherreadingroomD.teachersreadingroomBWherearehisparents?对划线局部提问：1．Hisparentsareintheroom._________________________________2．Mybackpackisbehindmychair._________________________________3.Thephotoofmyfamilyisonthewall._________________________________4.Thekeysareonthetable._________________________________5.Thebookcaseisnexttomybed._________________________________Whereismybackpack?Whereisthephotoofmyfamily?Wherearethekeys?Whereisthebookcase?()1．一______isthebackpack?一It’sonthetable．A.WhatB．WhereC.HowD.Who()2.Hispens______inthepencil-box.A．isB．amC．areD．do()3．一Whereisthebag?一_________．A．It’sabag．B．Yes，itisC．OnthedeskD.It’snotmybag()4．Herbaseballis_______thefloor．A．inB．onC．underD.behind()5．Thereisawindow______thewall．A．onB．inC．atD.underBCCBB()6．一Howdoyou_____“pen”?一P-E-N．A．askB．speakC．1istenD．spell()7．Pleasetakethebook______theclassroom.A．toB．inC．onD．at()8．一Jim，please_______mybackpackhere．一OK．A．takeB．putC．bringD．give()9．Ihaveabaseball．It’s______thebookcase________thedesk.A．from…toB．between…toC．in…onD．between…and()10．Mymotherbuys(买)meanewcomputer．It’s________．A．behindthewallB．onthedeskC．inthebookcaseD．underthebedDACDB帽子闹钟钥匙书本hatalarmclockkeysbooksTheTheTheThe在沙发上在书橱里在床下在抽屉里onthesofainthebookcaseunderthebedinthedrawer帽子在沙发上闹钟在书橱里钥匙在床下书本在抽屉里hatalarmclockkeysbooksonthesofa.inthebookcase.underthebed.inthedrawer.isisareare改错：Where’sarethekeys?Wherearethebaseball?Itareonthetable.Theyisunderdesk.Whereisthehisbook?A B CWherearethekeys?Wherearethebaseballs?Theyareonthetable.Theyareunderthedesk.Whereishisbook?A B CAB CABCA B CSectionBA:Where’sthe…?B:It’s…WorkinpairsA:Wherearethe…?B:Theyare…Matchthewordswiththethingsinthepicture1.radio___3.tapeplayer____5.tape____2.clock___4.modalplane____6.hat____aabdfcefdebcTommywants?

fromhisroom?

Listenandcircle:Englishbookstapeplayerclocklrulernotebooktapemodalplaneradio1cTherulerisonthebed.Thenotebookisunderthemodalplane.

Thetapeisinthetapeplayer.Listen

again:

Where

are

Tommy’s

things?TheEnglishbooksareundertheradio.1dSectionB,1c,1dMom:Hello.Tom:Hi,Mom.Couldyoubringsomethingstoschoolforme,please?Mom:OK.Tom:IneedmyEnglishbooks…Mom:Englishbooks?Where’reyourEnglishbooks

?Tom:Hmm,they’reonthechair…Oh,no,they’reundertheradio

Mom:OK.Tom:AndIneedmyruler.It’sonthebed.Andmynotebook.Mom:where’syournotebook?Tom:Uh,Idon’tknow.Oh…it’sunderthemodalplaneinthe

bookcase.AndFrank’stape.Heneedsit.Mom:Where’shistape?Tom:Oh,it’sinthetapeplayer..Mom:OK.Meetyouatoneatyourschool.Tom:Thanks,Mom.Lily'sroomistidy.Butherbrother’sroomisn’ttidy.Histhings(东西〕arealwayseverywhere.Lily'sroomLily'sbrother'sroomSectionB2dI’mKate,andmysister____Gina.I’mtidy,butGinaisnot.Inourroom,mybooksandtapesare____thebookcase.Mykeys_______myschoolbag.Ihaveaclock.It’s____thedesk.Gina’sbooksareeverywhere–___herbed,___thesofaand_____thechair.Thewhitemodelplaneishers.It’s_____thedesk.“Where_____mykeys?Where’smyruler?Where’smyschoolbag?”Ginaalwaysasks.isinareinonononunderunderare2cFinishthechartandretellthepassage.

KateGinaThingsWhereThingsWherebooksandtapesKeysclockbooksmodalplanekeys,ruler,schoolbaginthebookcaseEverywhere(onherbed,onthesofa,underthechair)don’tknowunderthedeskinmyschoolbagonthedeskdesk,__________________________________

Writethethingsinyourroom.

tablechairsofabedbookcaseFurniture家具SelfCheck1pencil,________________________________________________________________________________________________Writethethingsinyourroom.

penrulerseraserpencilboxdictionarybooksschoolbagEnglishbookChinesebooknotebookStationery文具watch,______________________________

____________________________________________________________________________

Writethethingsinyourroom.

keyscupcomputerbaseballcomputergameTVclockradiotapehattaperecordermodelplaneorangeOther其他一、写出以下词组。1.有一个时钟2.在课桌下3.到处都是她的书。4.在模型飞机下面5.在女孩子们的头上6.在老师的讲桌里7.在我爷爷奶奶的房间里

haveaclockunderthedeskHerbooksareeverywhere.underthemodelplaneonthegirls’headintheteacher’sdeskinmygrandparents’roomExercises1.--Where_____thecat?--Itis__________.2.--Where_____thecomputer?--It’s_____________.3.--Whereisthefamilyphoto?--______wall.4.--Wherearethestudents?--__________theclassroom.5.--Wherearethebooks?--Theyare_____________.二、看图完成以下对话。isintheboxisonthedeskIt’sonThey’reinunderthechair

A:Where___myEnglishbook?B:I_____know.Isit___yourschoolbag?A:No,