《人教版七年级上册英语-Unit3Isthisyourpencil单元ppt课件.ppt》由会员分享，可在线阅读，更多相关《人教版七年级上册英语-Unit3Isthisyourpencil单元ppt课件.ppt（120页珍藏版）》请在三一办公上搜索。
1、2023/3/16,人教版七年级上册英语Unit3Isthisyourpencil单元课件,a cup,an orange,a pen,a key,1a,Lead in,Whats this in English?Its a key.,Spell it please.K-E-Y.,Whats this in English?Its _.,Spell it please._.,Name them in English!,dictionary,schoolbag,pencil,pencil box,Name them in English!,ruler,pen,eraser,pencil shar
2、pener,1a Match the words with the things in the picture.,pencil _ pen _book _ eraser _ruler _ pencil box _schoolbag _ dictionary _,e,g,b,h,c,f,a,d,A:Is this your pencil?B:Yes,it is.Its mine.,A:Is that your schoolbag?B:No,it isnt.Its his.,A:Are these your books?B:No,they arent.Theyre hers.,3,2,1,1b L
3、isten and number the conversations1-3.,1c Pairwork:Practice the conversations above with your partner.Then make your own conversations.,Its my schoolbag.,Its his book.,Is that your pen?,Yes,it is.Its mine.,Is that your pencil box?,No,it isnt.Its hers.,Its my pen.,Its her pencil box.,二、物主代词,这是我的手表。这块
4、手表是我的。This is my watch.This watch is mine.,这些是我的手表。这些手表是我的。These are my watches.These watches are mine.,这是你的狗。这只狗是你的。This is your dog.This dog is yours.,这些是你的狗。这些狗是你的。These are your dogs.These dogs are yours.,这是他的猫。这只猫是他的。This is his cat.This cat is his.,这些是他的猫。这些猫是他的。These are his cats.These cats a
5、re his.,Have a test（检测）,1.A.pensil B.ruler C.pen D.book2.A.eriser B.morning C.name D.book3.A.thank B.diktionary C.box D.card4.A.this B.hers C.thet D.your5.A.what B.English C.yes D.hwo,.选出拼写错误的单词,.单项选择-Is this his backpack？-Yes,()A.is it B.this is C.it is D.is this2.-Are these her pens?-Yes,().A.they
6、 are B.it is C.that is D.it isnt3.-Is that your book?-No,()A.thats B.it is C.it isnt D.this is,练一练，填一填,This is my book.This book is mine.2.That is his dictionary.That dictionary is his.3.Is this her ruler?Yes,its hers.,2,2a Listen and check the things you hear.,Listening,Tom:Excuse me,Grace.Is this
7、your pencil?Grace:Yes,thank you.And those are my erasers.Tom:And Jane,is this your ruler?Jane:No,it isnt.Its hers.Tom:OK,and these are my books.This is your pencil box,Jane.,2b Listen again.Complete the conversation with the words in the box.,erasers pencil ruler pencil box books,Tom:Excuse me,Grace
8、.Is this your _?Grace:Yes,thank you.And those are my _.Tom:And Jane,is this your_?Jane:No,it isnt.Its hers.Tom:OK,and these are my _.This is your_,Jane.,pencil,erasers,ruler,books,pencil box,2c Practice the conversation in 2b.Then make your own conversations using the things in your classroom.,Teach
9、er:Hi,Anna.Are these your pencils?Anna:No,theyre Bobs.Teacher:And is this his green pen?Anna:No,it isnt.The blue pen is his.Teacher:What about this dictionary?Anna:Its Helens.And the green pen is hers,too.Teacher:And the eraser?Is that yours?Anna:Yes,it is.Teacher:Thank you for your help,Anna.Anna:Y
10、oure welcome.,2d Role-play the conversation.,狗的名字 _,名词所有格,the name of the dog,1.表示无生命事物的所有关系，用“名词+of+名词”结构，表示前者属于后者。,2.表示有生命事物的所有关系，在名词其后加s 来表示所属关系，意为“.的”。,例如：安娜的 Annas 鲍勃的 Bobs,名词所格的构成方法：,Grammar Focus,Attention!,3a Complete the questions and answers about each picture.,this,isnt,these,they,that,is
11、,those,arent,3b Read the questions and complete the answers.,it is,hers,it isnt,It is,they are,his,they arent,Theyre,3c Put some things into the teachers box.Then take something out of the box and find the owner.You only have two guesses!,Is this your eraser?No,it isnt.,A:Is this your book?B:Yes,it
12、is.,Conversation 1,A:Are these your rulers?B:No,they arent.They are hers.,Conversation 2,A:Is that your pen?B:Yes,it is.Its mine.,Conversation 3,A:Are those your erasers?B:Yes,they are.Theyre mine.,Conversation 4,1.学习指示代词,应注意以下几点:this与is,these与are没有缩写形式。This is a Chinese car.这是一辆国产轿车。指示代词作主语指物并用于问句中
13、时,回答一般用:it代替this和that;they代替these和those。-Is that a ruler？那是尺子吗？-No,it isnt.Its a pen.不,不是。是钢笔。-Are these your books?这些是你的书吗?-Yes,they are.是的。,2.no和not二者都是“不”的意思,用法不同。no:可单独使用，用于回答一般疑问句，反义词为yes；not:不能单独使用，要和be动词、助动 词等一起构成否定句。-Is this your pencil?这是你的铅笔吗?-No,it isnt.不,不是。It is not my book.这不是我的书。,3.so
14、rry adj.抱歉的 sorry：是Im sorry的省略形式,用于冒犯、冲撞 了他人或伤害了对方等场合。常用的回答：Not at all.没关系。Thats all right.没关系。It doesnt matter.不要紧,没关系。Never mind.别在意,没关系。sorry还可表示“遗憾的;难过的”等。Im sorry to hear that.听到那个消息我很遗憾。,4.Thanks for 意为“谢谢”,因某事感谢某人。后接名词/动名词。=thank sb.(某人)for sth.Thanks for your help.=Thank you for your help.谢谢
15、你对我的帮助。Thanks for his beautiful card.=Thank him for the beautiful card.谢谢你给我这么漂亮的卡片。,5.in prep.用(方法、媒介、工具等)；使用(语言)。如：John is drawing a car in pencil.约翰正用铅笔画汽车。We always speak in English.我们总是用英语交谈。,6.What about?怎么样？/好吗？=How about?(询问消息或提出建议)What about a drink?=how about a drink?喝杯酒怎么样？-Where do we go
16、?我们去哪里呢？-How about Hawaii?夏威夷怎么样？=What about Hongkong?杭州好吗？,7.The words that show ownership,I my(我的)mineHe his(他的)hisShe her(她的)herIt its(它的)itsYou your(你的，你们的)yoursWe our(我们的)oursThey their(他们的)theirs,Grammar focus,This is a pencil.,Is this a pencil?,This is my pencil.,Is this your pencil?,一般疑问句一、含
17、义 以动词be,助动词、情态动词开头，以yes或no作回答的问句叫做一般疑问句。回答时大多数情况下只需作简略回答。,二、构成及答语 句中有动词be(am,is,are)，将动词 提到主语前，并大写开头字母，句末用 问号，主语第一人称变第二人称，即变成 了一般疑问句。一般疑问句要用Yes或No来回答。它的肯定答语是Yes,it is.否定答语是No，it isnt.注意：答语用it代替this/that。,This,is,my,pencil.,Is,this,your,pencil?,含有be动词的陈述句变为一般疑问句的步骤,-Is this your pencil?这是你的铅笔吗?-Yes,i
18、t is.是的。-Do you have any magazines?你有杂志吗?-Yes,I do.有。,1.-Is this your _ _?-Yes,_ you._ that is _ _.2.-_ this _ key?-Yes,_ is._ mine.,pencil,box,thank,And,my,schoolbag,.根据图片完成句子。,Is,your,it,Its,解析:Its是It is的缩写形式,It指代this;“Its mine.”=“Its my key.”,Exercises,3.Heres _ _.,an,eraser,解析：a和an都是不定冠词,放在单数可数名
19、词前,修饰限定名词,表示“一个、一块”的意思。名词的读音以辅音音素开头,用不定冠词a,如:a banana,a pear;名词的读音以元音音素开头,要用不定冠词an,如:an orange,an egg。单词eraser是以元音音素 i 开头的词,故要用冠词an。,.按要求写出下列词的相应形式。,1.hi(同义词)_2.no(反义词)_3.are(同音字母)_4.color(动词)_5.I am(缩写形式)_6.u(同音词)_7.my(主格)_8.to(同音词)_9.its(完整形式)_,hello,yes,Rr,color,Im,you,I,too/two(二),it is,10.morni
20、ng(对应词)_11.this(对应词)_12.a(同义词)_13.i(大写形式)_14.thats(完整形式)_15.my name is(缩写形式)_16.what is(缩写形式)_,an,I,that is,my names,whats,evening,that,1.-Is this your pen?-_ A.Yes,this is.B.Yes,thiss.C.No,this isnt.D.No,it isnt.2.-Is that a ruler?-_.Its a sharpener.A.Yes,that is.B.No,it is.C.No,that isnt.D.No,it i
21、snt.,D,D,.单项选择,3.-Whats this?-_ A.Yes,it is.B.No,it isnt.C.Its a eraser.D.Its an eraser.4.-Whats _ name?-_ name is Ma Ling.A.your;My B.your;my C.your;I D.you;my,D,A,.Complete these sentences with“am”,“is”,“are”.,1._ this his book?,Yes,it _.,2.What _ that?,It _ a book.,3.How _ you?,I _ fine,thank you
22、,Is,is,is,is,are,am,1.This is her eraser.(改为一般疑问句,并作肯定 回答)2.That is his pencil sharpener.(改为一般疑问句,并作否定回答)3.this,school,my,is,card,ID(连词成句),Is this her eraser?Yes,it is.,Is that his pencil sharpener?No,it isnt.,This is my school ID card.,.句型转换,4.The picture is on the wall.(一般疑问句)5.Is that a soccer ba
23、ll?(否定回答)6.Im Cindy.(同义句)7.Is this your brother.(肯定回答),No,it isnt.,My names Cindy.,Yes,it is.,Is the picture on the wall?,8.at,please,Kelsey,call,63749996(连词成句)9.is,what,your,box,pencil,color(连词成句),Please call Kelsey at 63749996.,What color is your pencil box?,10.your,is,book,this,(?)(连词成句),Is this
24、your book?,.将下列句子变为一般疑问句，并作简要回答。,1.This is Gina.2.That is his brother.,Is this Gina?Yes,she is./No,she isnt.,Is that his brother?Yes,he is./No,he isnt.,3.He is my good friend.4.These are nice pictures.5.Those are school things.,Is he your good friend?Yes,he is./No,he isnt.,Are these nice pictures?Ye
25、s,they are./No,they arent.,Are these school things?Yes,they are./No,they arent.,Section B,七年级人教新目标上册,Unit 3 Is this your pencil?,一、重点句型,这是你的铅笔吗？_ _ your pencil?2.是的。它是我的。Yes,_ _.Its _.3.那是你的书包吗？_ _ your schoolbag?4.不是。它是他/她的。No,_ _.Its _/_.5.这是他的绿色钢笔吗？_ this _ _ pen?,Is this,mine,Is that,it isnt his
26、 hers,it is,Is his green,6.不是。那只蓝色钢笔是他的。No,_ _.The _ _ is _.7.这些是你的书吗？_ _ your books?8.是的。/不是。Yes,_ _./No,_ _.9.那些是她的钥匙吗？_ _ her _?10.不是。它们是她的。No._ hers.,green pen his,it isnt,Are these,they are,they arent,Are those keys,Theyre,A)写出下列表达的缩写形式1.it is=_ 2.they are=_3.is not=_ 4.are not=_B)写出下列各词的名词所有格或
27、名词性物主代词5.Eric _ 6.sisters _7.parents _ 8.your _9.my _ 10.his _ 11.her _,its,二、按要求写出下列单词的正确形式。,theyre,isnt,arent,Erics,sisters,parents,yours,mine,his,hers,C)写出下列各词的复数形式12.schoolbag _ 13.family _ 14.dictionary _ 15.box _,families,dictionaries,boxes,schoolbags,Whats this?Its a(n)_.,baseball,watch,ID ca
28、rd,computer game,notebook,ring,bag,Presentation,library,classroom,Lost and Found,call,email,Match the words with the things in the picture.,1.baseball _ 4.ID card _ 7.ring _ 2.watch _ 5.key _ 8.pen _puter game _ 6.notebook _ 9.bag _,b,h,a,i,g,c,d,e,1a,f,A:Whats this?B:Its a(n)_.A:How do you spell it
29、?B:_.,Ask and answer questions about the things in the picture.,A:Whats this?B:Its a watch.A:How do you spell it?B:W-A-T-C-H.,1b,Pariwork,Listen and circle the things your hear in 1a.,1.baseball _ 4.ID card _ 7.ring _ 2.watch _ 5.key _ 8.pen _puter game _ 6.notebook _ 9.bag _,1c,Listening,1d,Listen
30、again.Write the things that belong to Linda or Mike.,Listening,Linda,Mike,pen,ID card,baseball,watch,Listening,Conversation 1A:I lost my watch this morning.B:OK.Is this your watch?A:No,it isnt.Thats my watch.B:Here you are.A:And thats my ID card.B:OK.Whats your name?A:Linda.,Listening,Conversation 2
31、A:Thats my pen.B:This?A:Yes,and thats my baseball.B:All right.Whats your name?A:Mike.B:OK.Heres your baseball.A:Thank you.,Linda:Im looking for my watch.Teacher:OK.Is this your watch?Linda:No,it isnt.Thats my watch.Teacher:Here you are.Linda:And thats my ID card.Teacher:Ok.Whats your name?Linda:Lind
32、a.,Make conversations about the things in 1d.Then change roles.,1e,Pariwork,Mike:Thats my pen.Teacher:This?Mike:Yes and thats my baseball.Teacher:All right.Whats your name?Mike:Mike.Teacher:Ok.Heres your baseball.Mike:Thank you.,Pariwork,Write the things you lose easily.,School ID card,watch,key,Sch
33、oolbag,wallet(钱包),ruler,eraser,notebook,pen,2a,写出你常丢失的物品。,Read the notice on the board notices and circle the lost things.阅读公告牌上的布告，圈出丢失的物品。,2b,Read the notice on the board notices and circle the words from 1a.阅读公告牌上的布告，圈出活动 1a 中出现的单词。,2b,Is this your watch?My phone number is 495-3539.Call me.John,L
34、in Hai,A computer game is in the school library.Is it yours?Ask the teacher for it.Mike,lost:I lost my school ID card.I must find it.Call me at 685-6034.Tom,Found:Some keys arein classroom7E.Are they yours?E-mail me at maryg2gfimail.,Read the notices again and work down the items.Then check()lost or
35、 Found.,computer game,keys,watch,school ID Card,2c,1.watch 手表（其复数形式watches）,Explaination,Are these watches?这些是些手表吗？,Is that your watch?那是你的手表吗？,watch 与 clock,指戴在手腕上手表、挂在胸前的怀表或用来计时的跑表。,指我们生活中用的钟表、挂钟、闹钟等，多带有闹钟的功能。,2.How do you spell it?你怎么拼写它？特殊疑问句，用来询问拼写方法。注意：回答拼写单词时每个字母都要大写，而且字母与字母之间用连字符连接。Whats you
36、r name?你叫什么名字？My name is Mike.我叫迈克。How do you spell it?怎样拼写？M-I-K-E.M-I-K-E。,3.ask.for.请求，恳求（给予）；征求,to ask for a job 求职,to ask for help寻求帮助,to ask for a drink 要一杯饮料,Why dont you ask him for his advice?你为什么不征求他的意见？Can I ask you a favour?我能请你帮个忙吗？,ask her for the money 向她要钱 ask.for.要求；索（价）He asked 5 f
37、or the book.这本书他索价5英镑。,4.in 为介词，意为“在里”，表示方位的。My pens are in the pencil box.我的笔在铅笔盒里。,5.call 在此句中意为“打电话”，常用于以下结构：call sb.给某人打电话 Call him this afternoon.今天下午给他打电话。,“call+电话号码”拨打（号码）Please call 110.请拨打110。“call sb.at+电话号码”拨打（号码）找某人 Call Mary at 236-0388.请拨打236-0388找玛丽。,6.must modal v.（情态动词）必须 You must
38、finish it today.你一定要在今天完成它。You must see the doctor.你一定要看医生。对于must 开头一般疑问句，若要作否定回答，可用neednt，不用mustnt。如：Must I come over tonight?我今晚必须过来吗?No,you neednt.不必。,must 后接动词原形,7.at prep.提供电话号码时使用；在（某处、某时间或时刻）,(1)“call sb.at+电话号码”拨打（号码）找某人 Call Mary at 236-0388.请拨打236-0388找玛丽。,(2)at 表示时间，用于钟点前，用于时刻 前，译为“在.时（刻）
39、”。如：,at threethree oclock 在三点 at a quarter to six 六点差一刻 at noon 在中午at night 在夜晚at midnight 在半夜 at breakfastlunchsupper 在吃早饭午饭晚饭时 at this time of day 在每天这个时候,(3)at 表示地点，一般用于较小的地名（方）前，译为“在.”。如：at home 在家 at the station 在车站(4)at 表示处于.状态，译为“从事于.”。如：at school 在上学 at work 在工作,一、重新排列字母顺序，写出正确的单词。1.dacr_ 2.
40、rsaere _ 3.bsaealbl _ 4.eky _ 5.yctnidorai _ 6.rleur _7.chsoboiga _ 8.ipcnel _ 9.atcwh _ 10.ignr _11.otls _ 12.otnokoeb _13.girn _ 14.rliybar _,card,eraser,baseball,key,dictionary,ruler,schoolbag,pencil,watch,ring,lost,notebook,ring,library,Exercises,二、单项选择1.Is that your computer game?_ A.Yes,it is
41、B.No,it is.C.Yes,it isnt.2.A baseball is _ the school library.A.on B.in C.at 3.Her telephone number _ 889-9676.A.am B.is C.are 4.Whats this?_.A.This is a pen.B.Yes,it is.C.Its a key.5._ do you spell“ring”?R-I-N-G.A.What B.Who C.How,A,B,B,C,C,1._ this your _?Yes,_ is._ mine.2._ this?Its _ _.3.Some _
42、_ in Classroom 7E.Email me at marytom.4.I lost my school _ _.I must find it._ me at 674-2456.5._ do you _ that?R-I-N-G.,三、看图补全对话。,Is watch,it Its,Whats,an eraser,keys are,ID card,Call,How spell,1.这是什么？_ this?2.你怎样拼写它？_ do _ spell it?3.那只绿色的铅笔是你的吗？_ the green pencil _?4.一部电脑游戏机在图书馆里。A _ _ is _ the sc
43、hool library.5.发电子邮件到我的邮箱jacksina。_ me _ jacksina.6.我把我的书包丢了。I _ my _.,Whats,How you,Is yours,computer game in,四、完成句子。,Email at,lost schoolbag,Complete the notices with the words or phonenumber in the box.选择正确的单词或号码补全对话。,name yours found 284-5486 lost call,Lost,name,call,Found,yours,284-5486,3a,Foun
44、d:A set of keysAre these yours?Call Jenny at 284-5486.,Read the message together.,解析：1.A set of keys 一串钥匙2.call+sb+at+telephone number:用这个号码打电话给某人。,Lost 寻物启事,当你丢失东西的时候,你需要写Lost,共四部分:1.标题2.丢失的东西3.失者的姓名4.联系电话,Lost:My school ID card.My name is Tony.Please call 685-6034.,Found 失物招领,如果你拾到别人的东西，你该怎样归还给失主呢
45、?你需要写Found,分五部分:1.标题2.拾到的东西3.询问某物是不是失者的4.联系人5.联系电话,Found:notebook.Is this your notebook?Please call Mary.Phone#235-0285.,Write your own lost or found notice with your name and phone number.写一则你自己的寻物启示或事物招领启示，加上你的姓名和电话号码。,3b,Helen，Is that your new watch in the lost and found case?Kim,Write your own b
46、ulletin board message.写一段自己的公告信息。,3b,Kim，Yes,it is.Helen,Write the school things you know.,pen ruler,pencil pencil box schoolbag notebook book ruler dictionary eraser,SELF CHECK,2.Complete the chart with pronouns.,you,your,she,her,his,his,SELF CHECK,Look at the picture and write the conversations.看图
47、写对话。,3,Look at the picture and write the conversations.看图写对话。,3,1,2,3,4,Is that your backpack?,No,it isnt.,Is this your book?,Yes,it is.,Is that your key?,Yes,it is.,Is this your ball?,No,it isnt.,Is this/Is that？,Yes,it is./No,it isnt.,computer game it isnt spell computer in English your computer g
48、ame,A:Whats this _?B:Its a _.A:How do you _?B:C-O-M-P-U-T-E-R.A:Is this _?B:No,_.,in English,computer game,spell computer,your computer game,it isnt,Fill in the blanks with the phrases from the box.,Pronunciation（Page 73）,Listen and read,2.Listen and read.,A:Is this your ruler?B:Yes,it is.2)A:Is tha
49、t your schoolbag?B:No,it isnt.3)A:Are these her books?B:Yes,they are.4)These are my keys.Are those your keys?,1.-_.Whats this in English?-Its car.A.Sorry B.Hello C.Excuse me D.Hi,.Choose the correct answer.,解析:当你想和别人说话,或想向别人提问题时,最好先用Excuse me(劳驾打扰一下)。Sorry是做错了事情向别人道歉时的用语。,C,2_are good friends.A.I an
50、d Amy B.Amy and I C.Amy D.I,解析:当“我”与别人并列时,通常是将别人放在前,自己放在后,表示对别人的尊重。,B,3.-Can you spell it,please?-_,R-U-L-E-R,ruler.A.Yes B.No C.No,I cant,解析:Can you spell it,please?是一般疑问句,通常要先回答Yes 或No。与How do you spell it,please?直接拼读不同。,A,4.-How do you spell ball?-_.A.Yes,I can B.No,I cant.C.B-A-L-L D.Yes,B-A-L-L
