外研版七下英语Module 1 Lost and found Unit 1课件

Module1LostandfoundUnit1Whosebagisthis?,学习目标Keywords&phrases:crayon;eraser;glove;wallet;watch;whose;firstofall;lose;find;lostandfoundbox;mine;yours;tape;purple;hers;careful;becarefulwith;on;fromnowon;hereis/are...Keysentences:1.--Whosetapesarethese?--Theyaremine.2.--ArethecrayonsBetty’s?--No,they’renothers.They’reLingling’s.Totalkaboutthingsinthelostandfoundboxusingpossessivepronouns.,crayoneraserglovewalletwatchwhosefirstofalllosefindlostandfoundboxn.蜡笔n.橡皮擦n.手套n.钱包n.表;手表pron.谁的首先,第一v.(lost)失去v.(found)发现;找到失物招领箱Words&ExpressionsLet'sread,mineyourstapepurpleherscarefulbecarefulwithonfromnowonhereis/are…pron.我的(东西)pron.你(们)的(东西)n.录音带;录像带adj.&n.紫(红)色(的)pron.他的(东西)adj.仔细的;认真的小心(对待)adv.从某时刻起从现在开始在这儿Words&ExpressionsLet'sread,Lookatthepicturesandsaytheirnamesasquicklyaspossible.LeadinLookandsaycrayonseraserbaggloves,LookandsaytapefootballwatchwalletLostandFoundlostandfoundbox,PairworkThere'remanythingsintheLostandFoundbox,ifyouwanttofindtheowners.HowdoyouaskinEnglish?A:Excuseme.Isthis…yours?B:Yes,it’smine\it’smy...No,it’snotmine\it’snotmy...A:Whose…isthis?B:Ithinkit’sBetty’s.Let’spractice,1.Matchthewordsfromtheboxwiththepictures.bagcrayonseraserfootballgloveswalletwatch①③⑤⑦⑥④②Listeningandvocabulary,2.Listenandanswerthequestions.1.IsthefootballTony’s?2.ArethecrayonsBetty’s?3.Whoseglovesarethese?Yes,itis.It’shis.No,theyaren't.TheyareBetty’s.TonyLinglingBetty,PairworkA:Isthis...yours?B:Yes,it'smine./No,it'snotmine.A:Arethese...?B:...A:Whose...isthis/arethese?B:...yoursminehershis,3.Listenandread.MsLi:Welcomebacktoschool,everyone!Firstofall,comeandlookinthelostandfoundbox!Therearealotofthingsinit.Whosebagisthis?Ling:Ohsorry!It’smine.Aremycrayonstheretoo?MsLi:Arethesecrayonsyours?Ling:Yes,theyareandthiserasertoo.Thankyou.MsLi:Whosetapesarethese?Daming:They’remine.MsLi:Here’sapurplewallet!Tony:It’smine.Look!Here’smyname“Tony”!Thankyou.,MsLi:You’rewelcome!Lookatthisnicewatch.Isityourstoo,Daming?Daming:No,itisn’t.Ithinkit’sBetty’s.Ling:Yes,it’shers.MsLi:Everyone,pleasebecarefulwithyourthingsfromnowon.Daming:Herearesomenicegloves.Whoseglovesarethey?MsLi:Letmesee…Oh,they’remine!Thankyou!,Welcomeback!Pleasebecarefulwith…fromnowon.EverydayEnglish,Nowmatchthepeoplewiththeirthings.1.Linglinga)crayons2.Damingb)gloves3.Tonyc)tapes4.Bettyd)wallet5.MsLie)watch,—Whose...isthis/arethese?—It's/They're...LinglingDamingTonyBettyMsLi,4.Workinpairs.Askandanswer.—ArethecrayonsBetty’s?—No,they’renothers.They’reLingling’s.,PairworkLet’spractice—Whosebagisthis?—Ithinkit’sLingling’s.Andthiseraserisherstoo.—IsthewalletDaming’s?—No,it’snothis.It’sTony’s,5.Completethepassagewiththecorrectformofthewordsfromthebox.MsLi:Lingling’sbagisinthelostandfoundbox.Thecrayonsare(1)_____too.Daming’s(2)_____andTony’s(3)_______walletarehere.Isthewatch(4)______,Daming?Pleasebe(5)_______withyourthings!Andwhoseglovesarethese?Ohsorry.They’re(6)_____.carefulhersminepurpletapeyoursherstapespurpleyourscarefulmine,LostandFoundboxReadtheconversationagainandfinishthemind-map.LinglingDamingMs.LiBettytapescrayonshershisTonyhisawallethershersglovesawatch,Languagepoints1.Welcomebacktoschool,everyone.(教材P2)welcometo...欢迎来到……welcometo...是迎接某人到某地的常用语，其后接表示地点的名词；若其后接地点副词（home;here;there等），则省略介词to。e.g.welcometoBeijing!欢迎来到北京！e.g.welcomehome!欢迎回家！,拓展延伸welcome的其他用法：,2.Firstofall,comeandlookinthelostandfoundbox!(教材P2)firstofall首先；第一“firstofall”表示“首先”，常常放在句首，通常情况也可以用firstly等替换。e.g.Firstofall,letmeintroducemyfriendLilytoyou.首先，让我向你介绍我的朋友莉莉。,lostandfoundbox失物招领箱lost和found分别是动词lose和find的过去分词形式，过去分词可以修饰名词作定语，lost在这里意为“丢失的”，found意为“找到的”，它们作定语修饰名词box。,find&losefind和lose都可作及物动词，后面可直接接宾语。find的意思是“发现；找到”，lose的意思是“失去；丢失”。它们是一对反义词。e.g.Ifindaneraseronmydesk.我在我的课桌上发现一块橡皮。e.g.Peopleoftenlosethingswhenthey'retravellingorwhenthey'reinahurry.人们在旅行中或是勿匆忙忙时经常丢东西。,find&lookfor辨析lookfor是一个动词短语，意思是“寻找”。由于for是介词，所以后面要接名词或代词作宾语，lookforsth.意为“寻找某物”find和lookfor都有“找”的意思，但含义不同。find强调“找”的结果，而lookfor强调“找”的过程。e.g.I’mlookingformywatch,butcan’tfindit.我在找我的手表，但是找不到。,3.Lookatthisnicewatch.(教材P2)watchn.手表watch作名词，意为手表，其复数形式为watches.watch还可作动词，意为“观看”，其第三人称单数形式为watches.e.g.Themanlikescollectingwatches.e.g.WearewatchingTV.,辨析watch,look,see与read四者均有“看”的含义，但侧重点及用法有所不同。watch强调“专注地看”，有欣赏的意味。常用于“看电视（戏剧，比赛等）”look强调“看”的动作，如果很面接宾语，常与at连用see强调“看”的结果,意为“看见、看到”read指“阅读”。常用于“看书（报纸或杂志等）”,4.—Whoseglovesarethey?(教材P2)—Theyaremine.whose是“谁的”意思，做疑问代词可单独使用，也可以修饰名词。mine意为“我的”,是名词性物主代词,名词性物主代词有：mine,yours,hers,his,ours,theirs,its等，在句中做主语、宾语、和表语，后面不需要接任何名词。,我的······mine=my+n.你的······yours=your+n.他的······his=his+n.她的······hers=her+n.它的······its=its+n.我们的······ours=our+n.你们的······yours=your+n.他们的······theirs=their+n.名词性物主代词=形容词性物主代词+名词,5.Ithinkit’sBetty’s.(教材P2)Betty’s意为“贝蒂的”,是名词所有格形式。一般情况下，表示所属关系时，可以在人名后加“’s”。其用法如下：e.g.ThisisTony’sbike.e.g.---Whosebikeisthis?---It’sTony’s.,Pronunciationandspeaking6.listenandrepeat./æ/backbagthank/eɪ/erasername/ɒ/walletwatch,7.Workingroupsofthreeorfour.Putfourorfiveschoolthingsonthedesk.Nowaskandanswer.A:Isthisyourpen?B:Yes,itis.A:Whosepencilisit?C:It’s…,GroupworkA:…Comeandlookinthelostandfoundbox!Therearealotofthingsinit.Whose…isthis?B:…A:Isthis...yours/…?C:…A:Arethese...yours/…?D:…A:Here's/Here're...Whose...isit/arethey?B:…C:Lookat....Isthis/Arethese...yours/…?D:…A:Everyone,pleasebecarefulwithyourthingsfromnowon.There’salostandfoundboxintheclassroom.Therearemanythingsinit."A"canbeateacherorthemonitor.Youcanmakeitlongerandbetter.yoursminehershis,Exercises一、根据句意从括号内选择合适的词填空1.That is not ________ box. That box isvery small, but _______ isvery big. ( I )2.The dress onthechairis _________. Give it to _________. ( she )3.Thisisadog._________black.________colourisblack.(it)4.Isthispencil________,Sam?_______mustlookafter______thingswell.(you)5.That is not _________ Englishbook. _________is at home. ( he )myhersmineIt’sherItsyourshisYouyourHis,二、从方框中选择恰当的单词填空，有的需要变换形式，每词限用一次。whose,lose,mine,my,your,yours,her,hers,careful,purple1.—Tony,isthis_______bag?—No,it’snot_______.LetmeaskLingling,maybeit’s_______.2.—_______penisthis?—It’s_____pen.Iamlookingforit.yourWhoseminehersmy,3.—WhatcolorareMary’sshoes?—_______shoesare________.4.—WhereisMr.Smith?—Heistalkingtoaboyatthe_______andfoundoffice.5.—Isthissweater________,Tom?Pleasebe_________withyourthings.—Thanksalot.Iwill.Herpurplelostyourscareful,HomeworkPreviewthepassageUnit2.Dotheexercisesinstudents’book.