Unit 3 Is this your pencil- Section B （ppt课件）-2022新人教新目标版七年级上册《英语》.pptx

1、这是你的铅笔吗？1.This is _(your,yours)pencil.2.These books are _(my,mine).3.The orange juice is _(her,hers).4.That is _dress.That dress is _(her,hers).5.Are these_pens?Are these pens_?(his)6.-Is this your eraser?-Yes,its_.(my,mine)-No,it isnt.Its_(her/his).选词填空。yourminehersherhershishisminehisWhats this?ba

2、seball 棒球Whats this?ring戒指bag袋；包Whats this?ID card学生卡；身份证computer 电脑computer game 电脑游戏What are these?notebook 笔记本watch 手表This is/These areThis is/These areMatch the words with the things in the picture.1.baseball _2.watch _ puter game_4.ID card _ 5.key _ 6.notebook _ 7.ring _ 8.pen _9.bag _ebhaigcdf

3、Ask and answer questions about the things in the picture above.A：Whats this?B：Its a watch.A：How do you spell it?B：W-A-T-C-H.Can you spell it?你能拼写它吗？(一般疑问句)Yes,I can.W-A-T-C-H.你如何拼写它？（特殊疑问句）4.ID card _ 5.key _ 6.notebook _ Listen and circle the things you hear in 1a.1.baseball _2.watch _ puter game_7

4、.ring _ 8.pen _9.bag _ebhaigcdfListen again.Write the things that belong to(属于)Linda or Mike.LindaMikewatchID cardpenbaseballConversation 1Linda:I lost(丢失)my watch this morning(今天早上).Man:OK.Is this your watch?Linda:No,it isnt.Thats my watch.Man:Here you are.给你。Linda:And thats my ID card.Man:OK.Whats

5、 your name?Linda:Linda.原形 过去式lose lostMike:Thats my pen.Man:This?Mike:Yesand thats my baseball.Man:All right.(好吧)Whats your name?Mike:Mike.Man:OK.Heres your baseball.这是你的棒球。Mike:Thank you.Conversation 2一、根据句意及首字母或汉语提示完成单词1Is this your _(笔记本)?2Are these your _(手表)?3Thank you for your _(棒球)4.This is a

6、n ID c_5You can see many books in the b_notebookbaseballookcasewatchesardExercises练习二、单项选择1Here is _ ID card.Is _ ID card Marys?A.a;a B.an;an C.a;the D.an;the2Is that your_？Yes.I play(玩)on it with my brother.A.key B.computer C.pen D.bag3.These _ are very good.Lets play them.A.baseball B.cup C.colors

7、 D.games4_ you spell“watch”？W-A-T-C-H.A.How are B.How do C.What are D.What do5.-Can you spell pencil -_.A.P-E-N-C-I-L B.Yes,it is.P-E-N-C-I-L C.Yes.P-E-N-C-I-L 1.What do you always(总是)lose(丢失)?2.What do you always find(找到)?Lin Hai,A computer game is in the school library.Is it yours?Ask the teacher

8、for it.MikeIs this your watch?My phone number is 495-3539.Call me.JohnFound:Some keys are in Classroom7E.Are they yours?E-mail me at .Lost：I lost my school ID card.I must find it.Call me at 685-6034.Thanks.TomRead the notices on the board and circle the lost things.寻物启事失物招领Read the notices again and

9、 write down the items.Then check()Lost or Found.Item_ Lost Founda computer gamesome keyswatch school ID card 1.ours/rz/pron.我们的（东西）ours是名词性物主代词，相当于“our名词”，在句中作主语、宾语或表语。These are your pencils.Ours are there.(主语)这些是你们的铅笔。我们的铅笔在那儿。Those watches are ours.(表语)那些手表是我们的。Language points 语言点=our watches=Our

10、pencils单数复数人称代词（主格）I 我we 我们人称代词（宾格）me 我us 我们形容词性物主代词my 我的our 我们的名词性物主代词mine 我的东西ours 我们的东西_ are boys._ name is Grace.These are _(我们的)books.These books are _(我们的).Please help _(我们).WeMyouroursus2.Ask the teacher for it.请求老师给你。ask sb.for sth.向某人索取某物；向某人要某物sb.=somebody 某人 sth.=something 某事物You can ask

11、her for the book.你可以找她要那本书。翻译：我们可以找老师寻求帮助。_ can _ the teacher for _.Language points 语言点Weaskhelpask/sk/sk/v.请求，要求；询问 ask for sth.要求、请求某物 ask sb.询问某人 ask sb.to do sth.要求某人做某事We can ask for help.我们可以请求帮助。Dont ask me.I dont know.别问我；我不知道。The students ask me to play games with them.学生们邀请我和他们一起玩游戏。John o

12、ften asks his teacher _ help.Ato BwithCfor Don3.some /sm/adj.一些；某些 pron.有些；有的1）修饰可数名词复数，谓语动词用复数Some books are in the library.一些书在图书馆。2）修饰不可数名词，谓语动词用单数Some milk is in the cup.一些牛奶在杯子里。3）常用于肯定句，在否定句和疑问句中用anyI dont have any books.Do you have any rulers?我没有书。你有一些尺吗？Some keys are in Classroom7E.有些钥匙在7E教室

13、。How about _ bananas？(some/any)吃些香蕉怎么样？注意：当疑问句表建议或请求，并希望对方给予肯定答复时，也用some!Are there _ oranges in the fridge(冰箱)?No,there arent.There are _ applesA.some;any B.any;anyC.some;some D.any;somesome4.e-mail sb.at+邮箱 给某人发邮件到E-mail me at .给我发邮件到我的邮箱。E-mail me _ .A.to B.for C.in D.atat prep.（提供电话号码等时使用）按照；根据；在

14、（某处、某时间或时刻）5.call sb.at+电话 拨打(号码)找某人Call me at 12345.拨打电话12345找我。Please call the police _ 110 if you have problems.A.on B.in C.at D.to翻译：请拨打54321找他。Please _ _ _ 54321.callhimatcall/kl/v.给打电话；叫，喊；称呼 call sb.给某人打电话；喊某人If you have problems,call me.如果你有问题，给我打电话/请喊我。call sb.+名字/称呼 喊某人You can call me Mary

15、.你可以喊我玛丽。We call our teacher Miss Li.我们叫我们老师李老师。6.must /mst/modal v.必须I must find it.我必须找到它。must和can一样都是情态动词，后面接动词原形。can /kn/kn/modal v.能，会He helped me a lot.I must thank him.他帮助我很多，我必须谢谢他。You can ask the teacher for help.你可以向老师寻求帮助。一、根据句意及首字母或汉语提示完成单词1Please call me a_ 557-6389.2Two _(图书馆)are in ou

16、r school.3Can you find an iPad i_ Yang Yangs room?4Some books,desks and chairs are in the c_5We can send(发送)an e_ on the computer.tnlibrarieslassroom-mailExercise 练习1.I see _ apples there.What about buying(买)_?A.some;any B.some;some C.any;some D.any;any2.Call your brother _ 669-8567.Aat Bon Cof Din3

17、.Can I ask you_ some help?Yes,please.Ato Bfor Con Dof第一句话是肯定句，用some表示“一些”；第二句话表示建议，也用some表示“一些”。二、单项选择4.Jim lost his book and he must _ it.Alose Bfind Clook Dsay5.My friend often helps me.I _ thank him for his help.A.can B.may C.must D.mustnt_:A set of keys Are these_?Call Jenny at_Complete the noti

18、ces with the words or phone number in the box._:My notebook My _ is David.Please _ me at 679-8871.nameLostname yours found 284-5486 lost callcallFound yours284-5486注意：丢了东西写Lost，找到东西写Found，首字母要大写。7.a set of 一套；一幅；一组a set of keys 一幅钥匙a set of cups 一套茶杯a set of photos 一组照片注意：a set of后的可数名词要用复数形式。Look,a

19、 set of keys _ on the teachers desk.Aare Bam Cis Ddo注意：中心词是a set一套，谓语动词用单数！A pair of(一双、一对)shoes is on the table.一双鞋在桌上。Write your own lost or found notice with your name and phone number.Lost:My watchMy name is Alan.Please call me at 12345.Found:a blue rulerIs this blue ruler yours?Call Helen at 12

20、345.三要素：物品名称、丢失者或拾到者的名字、联系方式Write the school things you know.pen,ruler,book，eraser，dictionary，bag，schoolbag，pencil box，pencil，notebook，computer学习用品Complete the chart with pronouns.人称代词人称代词(主格主格)人称代词人称代词(宾格宾格)形容词性物主代词形容词性物主代词名词性物主代词名词性物主代词ImemymineyouyoursherhershehimyousheyourherhishisA：Is that your

21、 schoolbag?B：No,it isnt.A:_ B:_Look at the picture and write conversations.Yes,they are.They re mine.Are these your pencils?A:_ B:_A:_ B:_Is this your key?Yes,it is.Its mime.Is that your basketball?No,it isnt.Its his.人称代词人称代词(主格主格)人称代词人称代词(宾格宾格)形容词性物主代词形容词性物主代词名词性物主代词名词性物主代词I 我memy 我的mineyou 你、你们youyour 你、你们的yoursshe 她herher 她的hershe 她himhis 他的hisit 它itits 它的itsthey 他们themtheir 他们的theirswe 我们usour 我们的ours