2015年秋七年级英语上册Unit3Isthisyourpencil课件(1).ppt

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1、Section APeriod OneReviewWords and expressionsRead the words and Read the words and expressions loudly.expressions loudly.铅笔铅笔书书橡皮;铅笔擦;黑板擦橡皮;铅笔擦;黑板擦箱;盒箱;盒铅笔盒;文具盒铅笔盒;文具盒书包书包词典;字典词典;字典他的他的pencilbookeraserboxpencil boxschoolbagdictionaryhisWords and expressionsminehers teacher me excuse excuse me about

2、 What about? thank我的我的她的她的老师;教师老师;教师我我 (I 的宾格的宾格)原谅;宽恕原谅;宽恕劳驾;请原谅劳驾;请原谅关于关于怎么样怎么样?.好吗?好吗?感谢感谢Words and expressions yours for thank you for help welcome Youre welcome 你的;你们的你的;你们的为了;给;对为了;给;对为为而感谢而感谢帮助;援助帮助;援助受欢迎的受欢迎的别客气别客气Words and expressionsTo review the usage of “this, that, these, those” To lear

3、n to use Yes/No question and short answersTo learn to identify ownership a pencil a penWhats this in English?Its a/an a bookWhats this in English?Its a/an a dictionaryWhats this in English?Its a/an an eraser a ruler a pencil box a schoolbagWhats this in English?Its a/anWhat things are there in your

4、schoolbag?a schoolbaga pencil boxa booka dictionaryLook and sayWhat things are there in your pencil box?a penan erasera rulera pencila pencil boxLook and saypencil penbook eraserruler pencil boxschoolbag dictionaryMatch the words with the things in the picture.1a1adegbhcfaPracticeeg. This is a pen.

5、_ _ _eg. That is a pen._ _ _That is=ThatsIs this a pencil case?Yes, it is.Is that an eraser?No, it isnt. Its a book.Is this your schoolbag?Yes, it is. No, it isnt.Conversations:Yes, it is. Its my schoolbag.Is this your schoolbag?Is this his book? No, it isnt.Its her book.Is that your pen?Yes, it is.

6、It is my pen.Is that her pencil case?No, it isnt. Its his pencil case. A guessing gameWhats this?Is that a/an?Whats this?Is that a/an? Its her eraser.Whats that?Is that a/an?Its his schoolbag.Whats this?Is that a/an?Whats this?Is that a/an?Its her pencil box .Whats this?Is that a/an?Whats this?Is th

7、at a/an?Its her dictionary.Whats this?Is that a/an?Whats this?Is that a/an?Its his pencil.A: Is this your pencil?B: Yes, it is. Its mine.A: Is that your schoolbag?B: No, it isnt. Its his.A: Are there your books?B: No, they arent. Theyre hers.321Listen and number the conversations 1-3.1b1bPairworkPra

8、ctice the conversations above with your partner. Then make your own conversations.1cIs this your pencil? Yes, it is. Its mine.Is that your eraser? No, it isnt. Its his.Is this your dictionary? No, it isnt. Its hers.Listen and check () the things you hear.2a2aListen and complete the conversation with

9、 the words in the box.eraser pencil ruler pencil box books2b2b Tom: Excuse me, Grade. 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.eraserspencilrulerpencil boxbooksPairworkPractice

10、 the conversation in 2b. Then make your own conversations using the things in your classroom. 2cPairworkA: Excuse me. Is this your pen?B: Yes, it is. Its mine.A: Is this your ruler?B: No, it isnt. Its his/hers.Role-play the conversation.2dTeacher:Hi, Anna. Are these your pencils?Anna: No, theyre Bob

11、s.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: Youre welcome.【热身】补全对话。【热身】补全对话。1. Is th

12、is your watch? No, _. Its hers. 【点拨】【点拨】Is this / that? 是一般疑问句,意为是一般疑问句,意为“ 这这/ 那是那是吗?吗?” ,回答时要用,回答时要用 yes(是是) 或或no(不是不是),且答语中要用,且答语中要用it替代替代this或或that。如:如: Is that his schoolbag? Yes, it is. / No, it isnt.it isnt【链接】【链接】Are these / those? 常用于询问对方常用于询问对方“这这些些/那些是那些是吗?吗?” 回答时通常用回答时通常用 they来代替来代替these

13、或或those,以避免重复。如:,以避免重复。如: Are these your friends? Yes, they are. / No, they arent.【热身】据汉语提示完成句子,每空一词。【热身】据汉语提示完成句子,每空一词。2. 打扰了,这些是你的英语书吗?打扰了,这些是你的英语书吗? _ _, are these your English books? 【点拨】【点拨】excuse me意为意为“请原谅,劳驾,请问,对请原谅,劳驾,请问,对不起不起”,通常在打扰别人、打断别人说话或,通常在打扰别人、打断别人说话或者吸引别人注意时使用。者吸引别人注意时使用。如:如:Excuse

14、 me, Mary. Whats this? Excuse me【热身】选词填空。【热身】选词填空。3. This yellow pencil is Jacks and that white pencil is _ (my/mine).【点拨】【点拨】mine意为意为“我的我的”,是名词性物主代词。,是名词性物主代词。它它具有名词的功能,可单独作主语、表语或具有名词的功能,可单独作主语、表语或宾语等,相当于宾语等,相当于“my+名词名词”。如:如: Is that blue pen yours? No, it isnt. Mine (My pen) is red. 【链接】【链接】名词性物主代

15、词还有名词性物主代词还有his(他的他的), hers(她的她的), yours(你你/你们的你们的)等等。mine【热身】据汉语提示完成句子,每空一词。【热身】据汉语提示完成句子,每空一词。4. 谢谢你的字典。谢谢你的字典。 _ _ _ your dictionary. 【点拨】【点拨】thank you for意为意为“ 为为而感谢而感谢”,其,其中中for作介词,表示原因,其后可接名词或作介词,表示原因,其后可接名词或动词的动词的-ing形式。该短语可与形式。该短语可与thanks for 互换使用。互换使用。Thank you for【链接】【链接】Youre welcome意为意为“

16、别客气,不用别客气,不用谢谢”,是回答对方道谢时的常用语。如:,是回答对方道谢时的常用语。如: Thank you very much. Youre welcome. - Is this your pencil?-Yes, it is. Its mine./No, it isnt. Its hers.- Is this his green pen?-Yes, it is./No, it isnt. The blue pen is his.- Is that your schoolbag?- Yes, it is./No, it isnt. Its his.GrammarGrammarFocus

17、Focus课时重点回顾课时重点回顾- Are these your books?-Yes, they are./No, they arent. Theyre hers.-Are those her keys?-Yes, they are./ No, they arent. Theyre mine.GrammarGrammarFocusFocus课时重点回顾课时重点回顾its = it is isnt = is notarent = are not1. This is her English _.2. Is that your _?3. Thats Bobs _.4. Heres my _.5.

18、 Shes my English _. 根据图画填写单词,完成句子。根据图画填写单词,完成句子。dictionarypencileraserschoolbagteacher. 用括号内所给单词的适当形式填空。用括号内所给单词的适当形式填空。1. Are these your _ (box)? No, they arent. 2. Is this your pen? Yes, its _ (my).3. Is that your jacket? No, it isnt. Its _ (she).4. Excuse _ (I), is this your ruler?5. This is _ (h

19、e) pen.boxesminehersmehisIII. Fill in the blanks with proper words. Bob: Hi, Im_. Whats your _?Gina: My_ Gina. _to_ you. Bob: _ to meet you, _. _ this your ruler?Gina: No, _ _. Ask Eric. Its_ ruler. Bob: Eric, is _ _ ruler?Eric: Yes, _ is. _ _.BobnamenamesNicemeetNicetooIsit isnthisthisyouritThank y

20、ouIV. Translate and write them down.1. - 这是你的背包吗?这是你的背包吗? - 不,它不是。它是他的背包。不,它不是。它是他的背包。2. - 那是你的铅笔吗?那是你的铅笔吗? - 是的,它是。还有,这是我的尺子。是的,它是。还有,这是我的尺子。- Is that your pencil?- Yes, it is. And this is my ruler.- Is this your schoolbag?- No, it isnt. Its his.Homework1. Use the sentences weve learnt to make a ne

21、w dialogue. 2. Copy the new words and get ready for a dictation.To preview the new words and expressionsHow to identify ownership?Section APeriod TwoTo learn the usage of nominal possessive pronoun mine, hers, hisTo learn the negative sentence and general question of be verb _your pencil?_. Its mine

22、._that your_?_. _hers.Review Is thisYes, it isIs rulerNo, it isntItsThis is a dictionary.Is this your dictionary?Yes, it is. Its mine.No, it isnt. Its his/hers. This is a schoolbag.Is this your schoolbag?Yes, it is. Its mine.No, it isnt. Its his/hers.This is a pencil-box.Is this your pencil-box?Yes,

23、 it is. Its mine.No, it isnt. Its his/hers.Conversations:Yes, it is.Its my schoolbag.Is this your schoolbag?Is this your book? No, it isnt .Its his book.拍拍手,练练口拍拍手,练练口Is this your pencil? Is this your pencil?Yes, yes, it is. Yes, yes, it is.Is that your book? Is that your book?No, no, it isnt. No, n

24、o, it isnt.Is this her ruler? Is this her ruler?Yes, yes, it is. Yes, yes, it is.Is that her case? Is that her case? No, no, it isnt. No, no, it isnt. ChantThis is an eraser.Eraser, eraser, E-R-A-S-E-R, eraser.That is a ruler.Ruler, ruler, R-U-L-E-R, ruler._a book? No, it_. Whats this in English?Its

25、 a_.How do you spell it?_.Look and sayIs thispencilP-E-N-C-I-Lisnt_in English? _. _do you spell it? _.Whats thisIts a schoolbagHowS-C-H-O-O-L-B-A-G_English? _._?E-R-A-S-E-R.Whats this inIts an eraserHow do you spell it A: Whats this in English?B: Its a pen.A: How do you spell it?B: P-E-N.A: What col

26、or is it?B: Its purple and brown.Practice the conversation.3a3aComplete the questions and answer about each picture on page 15. Is _ your book? Yes, it is. No, it _.Are _ my pencils?Yes, _ are.No, they arent.Is _ his ruler?Yes, it _.No, it isnt.Are _ her pens? Yes, they are.No, they _.thisisntthese

27、thatisthose theyarent 3b3bRead the questions and answers about each picture. 1.Is this her ruler? Yes, _. Its _.2. Is that Erics schoolbag? No, _. _ Sallys.3. Are these his pencils? Yes, _. Theyre _.4. Are those Annas books? No, _. _ mine.it ishersit isnt they arehisthey arent ItsThey areFind the ow

28、ner3c3cPut some things into the teachers box. Then take something out of the box and find the owner. You only have two guesses!A: Is this your eraser?B: No, it isnt.A: A: Excuse me. Is this your eraser?B: No, it isnt. I think its hers/his.A: Excuse me. Is this your eraser?C: No, it isnt. I think its

29、 hers/his.A: Is this your eraser?D: Yes, it is. Its mine.A: Here you are. ( 给你。给你。)D: Thank you.含含be动词的否定动词的否定句和一般疑问句句和一般疑问句【练习】按要求完成下列各题。【练习】按要求完成下列各题。1. She is my sister. (改为否定句改为否定句) _2. These are my books. ( 改为否定句改为否定句) _3. That is Annas eraser. (改为一般疑问句改为一般疑问句) _4. They are my parents. (改为一般疑问句

30、改为一般疑问句) _5. I am Jane. ( 改为一般疑问句改为一般疑问句) _She isnt my sister.These are not my books. Is that Annas eraser?Are they your parents? Are you Jane? 一般疑问句有两种,本单元主要讲由一般疑问句有两种,本单元主要讲由be 动词引导的疑问句动词引导的疑问句。 包含动词包含动词 be 的陈述句变为否定句时,的陈述句变为否定句时,在在be动词动词(am, is, are) 后面加否定词后面加否定词not即可。如:即可。如:Im Linda. Im not Linda

31、. Her name is Jane. Her name is not/isnt Jane. 否定句否定句包含动词包含动词 be 的陈述句变为一般疑问句时的陈述句变为一般疑问句时,只需将动词只需将动词be (am, is, are) 移至句首移至句首。 注意注意: 1. 动词动词be (am, is, are) 第一个字母大写第一个字母大写;2. 句末用问号句末用问号。一般疑问句一般疑问句对一般疑问句的回答分为对一般疑问句的回答分为肯定和否定肯定和否定回答回答:作作肯定回答肯定回答先说先说Yes, 再作简单叙述再作简单叙述, 如如:- Is this your pen?- Yes, it is

32、. Its my pen.作作否定回答否定回答先说先说No, 再作补充回答。如再作补充回答。如:- Is that her baseball?- No, it isnt. Its my baseball.【特别提醒】【特别提醒】Im变一般疑问句时,变一般疑问句时,通常为通常为Are you ?特殊疑问句是由疑问词特殊疑问句是由疑问词what, how, where等等疑问词疑问词来引导的。来引导的。其结构是其结构是: 疑问词疑问词be/助动词助动词/情态动词主语情态动词主语谓语谓语? 如:如:Whats your telephone number?Whats this in English?H

33、ow do you spell it?特殊疑问句特殊疑问句特殊疑问句回答时要特殊疑问句回答时要根据所问的情况回根据所问的情况回答答,不能用不能用Yes或或No。如:。如: - Whats this? 这是什么?这是什么? - Its an eraser. 这是一块橡皮。这是一块橡皮。 - Whats your telephone number? 你的电话号码是多少?你的电话号码是多少? - 012-5266321. - Whats your last name? 你姓什么?你姓什么? - My last name is Zhang. 我姓张。我姓张。A: Whats this in Engli

34、sh?B: Its a pen.A: How do you spell it?B: P-E-N.A: What color is it?B: Its purple and brown.课时重点回顾课时重点回顾I. 按要求完成句子,每空一词。按要求完成句子,每空一词。1. This is my pencil. (改为一般疑问句改为一般疑问句) _ this _ pencil?2. Is that her eraser? (作肯定回答作肯定回答) _, it _.3. Those are her pens. (改为一般疑问句改为一般疑问句) _ _ her pens?4. Are these yo

35、ur keys? (作否定回答作否定回答) No, _ _.5. That is my dictionary. (改为复数句改为复数句) _ _ my _.Is yourYes isAre thosethey arentThose aredictionariesII. 根据图片提示,补全小对话。根据图片提示,补全小对话。1. A: _ B: Yes, it is. Its mine.2. A: What are these? B: _3. A: Is this an eraser? B: _Is this your pencil?Theyre books.No, it isnt. Its a

36、ruler.4. A: Whats that in English? B: _5. A: Is your aunt an English teacher? B: _Its a pencil box.Yes, she is.III. Translate and write them down.- 这个用英语怎么说?这个用英语怎么说?- 它是一块橡皮。它是一块橡皮。- 你怎么拼写它呢?你怎么拼写它呢?- 这是你的橡皮吗?这是你的橡皮吗?- 不,不是。这是她的橡皮。不,不是。这是她的橡皮。- Whats this in English?- Its an eraser.- How do you spe

37、ll it?- Is this your eraser?- No, it isnt. Its hers.IV. 根据要求完成句子。根据要求完成句子。1. This is her eraser. (改一般疑问句改一般疑问句)2. Is that Marys pen? (否定回答否定回答)3. That is my ruler. (否定陈述句否定陈述句)4. Is his pen here? (肯定回答肯定回答)Is this her eraser?No, it isnt.That isnt my ruler.Yes, it is.5. This is a pen. (变为一般疑问句)变为一般疑问

38、句)6. Is this your pen? (肯定回答)肯定回答) 7. How do you spell “ruler”? (回答)回答)8. Can you spell “ruler”? (回答)回答)Is this a pen?Yes, it is.R-U-L-E-R.Yes, R-U-L-E-R, ruler.Homework1. Copy and remember the words.2. Make up a dialogue.3. Finish the exercise book. To preview the new words and expressionsHow to id

39、entify ownership?To preview to say How do you spell it?Section BPeriod OneReviewWords and expressionsRead the words and Read the words and expressions loudly.expressions loudly.baseball watch computer game cardID card notebook ring bag棒球棒球手表手表电脑;计算机电脑;计算机游戏;运动;比赛游戏;运动;比赛卡片卡片学生卡;身份证学生卡;身份证笔记本笔记本环;戒指环

40、;戒指包;袋包;袋Words and expressionsTo learn to ask and answer How do you spell it? To learn new words: baseball, watch, computer, game, card, notebook, ring, bagPracticeeg. This is a pen. _ _ _eg. That is a pen._ _ _That is=ThatsChantThis is an eraser.Eraser, eraser, E-R-A-S-E-R, eraser.That is a ruler.R

41、uler, ruler, R-U-L-E-R, ruler.watchringLook and sayWhats this?Its a/ancomputerdictionaryWhats this?Its a/anbaseballID cardWhats this?Its a/ankeynotebookWhats this?Its a/an Challenge (考考你的眼力考考你的眼力)Match the words with the things in the picture. 1. baseball _ 2. watch _ 3. computer game _ 4. ID card _

42、 5. key _ 6. notebook _ 7. ring _8. pen _ 9. bag _ebhaigcd1a1aListen and circle the things you hear in 1a.1c1cfAsk and answer questions about the things in the picture in 1a. 1b1bWhats this?How do you spell it?Its a watch.W-A-T-C-H. Listen again. Write the things that belong to Linda or Mike.1d1d Ke

43、lseyMikewatchID cardpenbaseballPairworkStudent A is Linda and Student B is Mike. Make conversations about the things in 1d. then change roles. 1e1eChantThis is a watch.Watch, Watch, W-A-T-C-H, watch.That is a ring.Ring, ring, R-I-N-G, ring.PairworkA: Excuse me. Is this your watch?B: Yes, it is. Its

44、mine.A: Is this your key?B: No, it isnt. Its his/hers.课时重点回顾课时重点回顾This is a watch.Watch, Watch, W-A-T-C-H, watch.That is a ring.Ring, ring, R-I-N-G, ring.baseball watch computer gameID card key notebook ring penI. 根据句意及汉语提示填写单词,完成句根据句意及汉语提示填写单词,完成句子。子。1. Is that your _ (棒球棒球)?2. I have a nice _ (手表手

45、表).3. This isnt her _ (电脑电脑).4. They are in the _(教室教室).5. Whats this? Its a _(笔记本笔记本). classroombaseballwatchcomputernotebookII. Translate and write them down.- 这是什么?这是什么?- 这是表。这是表。- 你怎么拼写它?你怎么拼写它?- Whats this?- Its a watch.- How do you spell it?This is his backpack.This is Lindas ring.That is my b

46、aseball.This is my fathers key.That is my mothers notebook.这是他的书包。这是他的书包。这是这是Linda的戒指。的戒指。那是我的棒球。那是我的棒球。这是我爸爸的钥匙。这是我爸爸的钥匙。 那是我妈妈的笔记本。那是我妈妈的笔记本。A: _ (请原谅请原谅), Mary. Is this your_ (书书)?B: Yes, it is.A: Mary, is this your_ (铅笔铅笔)?B: No, it isnt. Its his.A: Whats this_(用英语用英语)?B: Its _ _(橡皮橡皮).A: How do

47、 you _(拼写拼写) it?B: E-R-A-S-E-R.in EnglishIII. 根据汉语提示补全对话。根据汉语提示补全对话。Excuse mebookpencileraserspellanHomework1. Copy and remember the words.2. Make up a dialogue.3. Finish the exercise book. What is a bulletin board? To preview the bulletin board noticesSection BPeriod TwoReviewWords and expressionsR

48、ead the words and Read the words and expressions loudly.expressions loudly.atinlibrary askask forfindlost在在 (某处;某时间;某时刻某处;某时间;某时刻)在在里面里面图书馆图书馆询问;问询问;问请求;要求请求;要求 ;寻找;寻找(found/found)找到;发现找到;发现遗失遗失;丢失丢失Words and expressionssome classroom e-mail callmustseta set ofdef.一些;某些一些;某些; pron. 有些;有的有些;有的教室教室电子邮

49、件电子邮件(= email)给给()打电话打电话必须必须一套;一副;一组一套;一副;一组一套;一副;一组一套;一副;一组Words and expressionsTo learn the notices on the boardTo learn the new words: in, library, find, lost, ask for, set, must, callChantThis is an eraser.Eraser, eraser, E-R-A-S-E-R, eraser.That is a ruler.Ruler, ruler, R-U-L-E-R, ruler.ChantTh

50、is is a watch.Watch, Watch, W-A-T-C-H, watch.That is a ring.Ring, ring, R-I-N-G, ring.Lets read these bulletin board notices.Found: Notebook.Is this your notebook?Please call Mary.Phone # 235-0285.Found 失物招领失物招领 如果你拾到别人的东西如果你拾到别人的东西,你该怎样归还你该怎样归还给失主呢给失主呢? 你需要写你需要写Found, 分五部分分五部分:1. 标题标题2. 拾到的东西拾到的东西3

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