人教版新目标英语七年级上册 unit 3 Is this your pencil

1、 Unit 3 Is this your pencil ？ things on your deskstationery文具文具pencil boxdictionaryschoolbagbookpeneraserrulerpencilpencil boxpencil _pen _books _eraser _ruler _pencil box _schoolbag _dictionary _ gbhcfadebe动词构成的一般疑问句一调：找到句中的be动词（am , is ,are)，把be动调到主语前 This is his book. Is this his book? 二改：句中的主语若含

2、有I (my /we )等第一人称代词时，需将它们改为you (your /you ） This is my pencil . Is this your pencil? 三问号：将句末的句号改为问号如何将含如何将含be动词的肯定句变为否动词的肯定句变为否定句定句一般将含be动词am, is ,are 的肯定句转化为否定句时，直接在be动词am, is ,are 后加上“not”即可。其他部分不变。e.g.1. This is a ruler . 变：This is not a ruler . 2. I am a student . 变：I am not a student. 3. Tim an

3、d I are good friends. 变：Tim and I are not good friends .口诀口诀 be 动词真伟大，动词真伟大，生出生出am is are .表示否定很简单，表示否定很简单，not加在加在be 后边。后边。若要变为疑问句，若要变为疑问句，be应移到主语前。应移到主语前。还有一点要注意，还有一点要注意，句末问号别忘记。句末问号别忘记。be动词用法口诀动词用法口诀 我(I)用am，你(you)用are， is连着他(he)，她(she)，它(it)， 其余单数用(is)，复数就用are。人称代词 数数 人称人称类别类别单数单数复数复数第一第一人称人称第二第二

4、人称人称第三人称第三人称第一第一人称人称第二人第二人称称第三第三人称人称人称代词人称代词I Iyouyouheheshesheititweweyouryourtheythey形容词性形容词性物主代词物主代词mymyyouryourhishisherheritsitsourouryouryourtheirtheir汉语汉语我我( (的的) )你你( (的的) )他他( (的的) )她她( (的的) )它它( (的的) )我们我们( (的的) ) 你们你们( (的的) )他他/ /她她/ /它们它们( (的的) )This is my ruler.- Is this your ruler?- No

5、, it isnt. Its her ruler.Conversations:Yes, it is.Its my schoolbag.Is this your schoolbag?Is that your book? No, it isnt .Its his book.Are these your pens?Yes, they are.They are my pens.Are those your pencil boxes?No, they arent.They are her pencil boxes.Use more words in your conversation.I Iyouyou

6、heheshesheititweweyouryourtheytheymymyyouryourhishisherheritsitsourouryouryourtheirtheir我我( (的的) )你你( (的的) )他他( (的的) )她她( (的的) )它它( (的的) )我们我们( (的的) ) 你们你们( (的的) )他他/ /她她/ /它们它们( (的的) )this thatthese those人称代词 数数 人称人称类别类别单数单数复数复数第一第一人称人称第二第二人称人称第三人称第三人称第一第一人称人称第二人第二人称称第三第三人称人称人称代人称代词词I Iyouyouhehesh

7、esheititweweyouryourtheythey形容词形容词性物主性物主代词代词mymyyouryour hishis herher itsitsourouryouryour theirtheir名词性名词性物主代物主代词词minemineyoursyours hishis hershers itsitsoursoursyoursyoursthiethiersrs汉语汉语我我( (的的) ) 你你( (的的) )他他( (的的) )她她( (的的) )它它( (的的) )我们我们( (的的) )你们你们( (的的) )他他/ /她她/ /它们它们( (的的) )这是这是我的我的笔。笔。

8、这只笔是这只笔是我的我的。This is my pen.This pen is mine.这些是这些是我们的我们的笔。笔。这些笔是这些笔是我们的我们的。These are our pens.These pens are ours.那是那是你的你的书。书。那本书是那本书是你的你的。That is your book.That book is yours.那些是那些是你的你的书。书。那些书是那些书是你的你的。Those are your books.Those books are yours.这是这是他的他的/她的她的手表。手表。这块手表是这块手表是他的他的/她的她的。This is his/he

9、r dictionnary.This dictionnary is his/hers.这些是这些是他们的他们的手表。手表。这些手表是这些手表是他们的他们的。These are thier dictionnaries.These dictionnaries are thiers.This is my pencil.This is mine.名词性物主代词名词性物主代词形容词性物主代词形容词性物主代词+名词名词=pencilmy mine+=This is his pencil box.This is his.This is her schoolbag.This is hers.This is y

10、our dictionary.This is yours.1. 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 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.

11、 Its hers.231Listen and number the conversations 1- -3 .听录音，给下列对话编号听录音，给下列对话编号 1- - 3 。1bPractice:use more words in your conversation.I Iyouyouheheshesheititweweyouryourtheytheymymyyouryourhishisherheritsitsourouryouryourtheirtheirminemineyoursyours hishis hershers itsitsoursoursyoursyours theirsthe

12、irsthis that these thosepencil pen, book, eraser, ruler, pencil box,schoolbag, dictionaryHave a test（检测检测）.选出拼写错误的单词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.单项

13、选择1.-Is this his backpack？-Yes, ( ) A.is it B.this is C. it is D.is this2. -Are these her pens?-Yes, ( ). A.they are B.it is C. that is D.it isnt4.-Is that your book? -No, ( ) A.thats B. it is C. it isnt D.this is 2a listen and check( ) the things you hear.Listen and complete the conversation with t

14、he words in the box2berasers pencil ruler pencil box booksTim: Excuse me,Grace.Is this your ? Sonia: Yes,thank you.And those are my . Tim: And Jane,is this your ? Jone: No,it isnt.Its hers.Tim: OK,and these are my .And this is your ,Jane. eraserspencilrulerpencil boxbooksTeacher: Hi, Anna. Are _ you

15、r_?Anna: No, theyre_. Teacher: And is_ his green pen?Anna: No, it isnt. The blue pen is_. Teacher: What about_?Anna: Its_. And the green pen is_, too.Teacher: And the_? Is that_?Anna: Yes, it is.Teacher: Thank you_, Anna.Anna: Youre welcome.Role-play the conversation. 2dpencilsBobsthisthis dictionar

16、yHelensherseraseryoursfor your helpthesehisListen to the tape and answer these questions: 1:Are those pencils Annas? 2:Is the green pen Bobs? 3:Is that eraser Helens?Teacher: Hi, Anna. Are these your pencils?Anna: No, they re Bobs.Teacher: And is this his green pen?Anna: No, it isnt. The blue pen is

17、 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.Listen to the tape again and then repeat! Pay attention to your pronunciation and intonation.Wh

18、at about.? “怎么样？怎么样？” “好吗？好吗？”询问消息或征求意见，其后接名词、代词以及询问消息或征求意见，其后接名词、代词以及动词动词ing形式。形式。 What about this dictionary? I want to go shopping.What about you?= How about询问询问征求意见征求意见Thank you for your help,Anna.Youre welcome.thank you for . =thanks for.Thank you/Thanks for+ 名词名词Thank you for your pen.+ 代词代词Th

19、ank you for it.+ 动名词Thank you for helping me.How to say thanks to others? Thank you for your help. Thanks a lot! Thank you very much! Many thanks for your kind help! How to say 不客气不客气 Youre welcome. Its my pleasure. My pleasure. Dont mention it. Not at all.Teacher: Hi, Anna. Are these your pencils?A

20、nna: No, they re Bobs.Teacher: And is this his green pen?Anna: No, it isnt. The blue pen is his.老师：嗨，安娜。这些是你的铅笔吗？老师：嗨，安娜。这些是你的铅笔吗？安娜：不，它们是鲍勃的。安娜：不，它们是鲍勃的。老师：那这是他的绿色钢笔吗？老师：那这是他的绿色钢笔吗？安娜：不，它不是。蓝色钢笔才是他的。安娜：不，它不是。蓝色钢笔才是他的。Try to translate the conversation.Teacher: What about this dictionary? Anna: Its H

21、elens. And the green pen is hers, too. Teacher: And the eraser? Is that yours? Anna: Yes, it is. 老师：那橡皮擦呢？那是你的吗？老师：那橡皮擦呢？那是你的吗？安娜：是的，它是。安娜：是的，它是。老师：这本词典呢？老师：这本词典呢？安娜：它是海伦的，绿色的钢笔也是她的。安娜：它是海伦的，绿色的钢笔也是她的。 Teacher: Thank you for your help, Anna. Anna: Youre welcome.老师：安娜，谢谢你的帮助。老师：安娜，谢谢你的帮助。安娜：不用谢。安娜：不用

22、谢。new wordsnew wordsbaseballID cardring 棒球：baseball 英式足球： soccer 篮球：basketball 排球：volleyball 乒乓球：ping pong 网球：tennis 羽毛球：badminton 高尔夫球：golf 足球：football(英：足球；美：橄榄球）watchcomputer gamebagnotebook1a.Match the words with the things in the picture.1.baseball _ puter game_ 5.key_ 7.ring_ 2.watch _ 4.ID ca

23、rd _ 6.notebook _ 8.pen_acfgdbheWhats this?Spell it, please.Its a watch.W-A-T-C-H.Spell it, please.How do you spell it?A: Whats this ?B: Its aA: How do you spell it ?B: PairworkGenenral Question1.baseball2. puter game4. ID card5.key6.notebook7.ring8. pen2a Listen. Look at the words in activity1a. Ci

24、rcle the things that you hear.circle2.watch4.ID card8.pen1.baseball2a1dListen again. Write the things that belong to Linda or Mike.LindaMikepenID cardbaseballwatchLinda: 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

25、my ID card.Teacher: Ok. Whats your name?Linda: Linda. Make conversations about the things in 1d. Then change roles.1e.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. ._Write the things y

26、ou lose easily.2aeraser keys pencil ruler Lin Hai, A computer game is in the school library. Is it yours? Ask the teacher for it. MikeRead the notices on the board and circle the lost things.2bFound: Some keys are in Classroom 7E. Are they yours? E-mail me at maryg2gfimail. com. Is this your watch?M

27、y phone number is 495-3539. Call me. JohnLost: I lost my school ID card. I must find it. Call me at 685-6034. Thanks. Tom Item Lost Found_ _ _ _ 2cRead the notices again and write down the items. Then check () Lost or Found. Item Lost Found_ _ _ _ Lets check the answers.a computer gamea watchsome ke

28、ys school ID cardask sb. for sth. 请请求，恳求（给予求，恳求（给予）；征求）；征求 Lin Hai, A computer game is in the school library. Is it yours? Ask the teacher for it. MikeAsk the teacher for it.ask Bob for the bookask for helpask her for the money 向她要钱1 call + 号码号码 （拨打某电话）（拨打某电话） Please call 911. 请拨打911.2 call + 某人某人 (

29、给某人打电话）给某人打电话）Call him this afternoon. 今天下午给他打电话。3 call + 某人某人 + at +电话号码电话号码(用这个号码打电话给某人）用这个号码打电话给某人）Call Mary at 236-0388. 请拨打236-0388找玛丽。Lost: I lost my school ID card. I must find it. Call me at 685-6034. Thanks. Tom Is this your watch?My phone number is 495-3539. Call me. Johnlostmustmust modal

30、 v. （情态动词）必须，用于（情态动词）必须，用于实意动词之前。实意动词之前。 I must find it. You must see the doctor. 你一定要看医生。 对于对于must 开头一般疑问句，若要作否定开头一般疑问句，若要作否定 回答，可用回答，可用neednt，不用，不用mustnt。 Must I find it? 我今晚必须过来吗? Yes, you must. No, you neednt. 不必。 must 后接动词原形后接动词原形Found: Some keys are in Classroom 7E. Are they yours? E-mail me a

31、t maryg2gfimail. com. at prep. 提供电提供电话号码时使用；话号码时使用；在（某处、某时在（某处、某时间或时刻）间或时刻）(1) “call/E-mail sb. at + 号码号码” (2) at 表示时间，用于钟点前，用于时刻表示时间，用于钟点前，用于时刻 前，译为前，译为 “在在.时（刻）时（刻）”。如：如： at threethree oclock 在三点在三点 at a quarter to six 六点差一刻六点差一刻 at noon 在中午在中午at night 在夜晚在夜晚at midnight 在半夜在半夜 at breakfastlunchsup

32、per 在吃早饭午饭晚饭时在吃早饭午饭晚饭时 (3) at 表示地点，一般用于较小的地名（表示地点，一般用于较小的地名（方）前，译为方）前，译为 “在在.”。如：如： at home 在家在家 at the library 在图书馆在图书馆 (4) at 表示处于表示处于.状态，译为状态，译为 “从从 事于事于.”。如：如： at school 在上学在上学 at work 在工作在工作 Lost:丢失物 My name is +姓名 Please call+姓名+at 电话号码 Found:拾到的物品 Is this your+拾到的物品 ？ Please call +姓名 +at 电话号码

33、Found：A set of keys. Are those yours？Please call John at 3539495.根据所给提示，完成下面的招领启事和寻物启事。根据所给提示，完成下面的招领启事和寻物启事。Found:Is thisPleaseBob.Phone #捡到一个笔记本，失者可打电话425-6801找Bob.?今丢失双肩背包一个，有拾到者可打电话695-3059与David联系。Lost:My MyPlease.is David.695-3059.No. it isnt. 二、单项选择二、单项选择1. Is that your computer game? _ A. Yes, it is 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 sp