人教版七年级英语上册初一 Unit 3 Is this your pencil 同步教学课件.pptx

1、Unit 3,Unit 3 Is this your pencil?,Section A1 1a-2d,a cup,an orange,a pen,a key, Whats this in English? Its a key., Spell it please. K-E-Y., Whats that in English? _., How do you spell it? _.,Its a pen,P-E-N,1. pencil _ 2. pen _ 3. books _ 4. eraser _ 5. ruler _ 6. pencil box _ 7. schoolbag _ 8. dic

2、tionary _,e,g,b,h,c,f,a,d,1a,Match the words with the things in the picture.,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.,Listen and number the conversations 1-3.,3,2,1,1b,1c,Practice the

3、 conversations with your partner. Then make your own conversations.,Pair work,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.,Thats her key. Its _. (它是她的),Those are his books. Theyre _. (它们是

4、他的),my pen = mine,her key = hers,his books = his,Thats my pen. Its _. (它是我的),mine,hers,his,Is this/that your ?,Yes, it is. Its mine.,No, it isnt. Its hers/his.,schoolbag,dictionary,eraser,pencil box,Are these/those your ?,Yes, they are. Theyre mine.,No, they arent. Theyre hers/his.,books,rulers,List

5、en and check () the things you hear.,2a,Listening,Listen again. Complete the conversation with the words in the box.,2b,erasers pencil ruler pencil box books,Tom: Excuse me, Grace. Is this your pencil ? Grace: Yes, thank you. And those are my _. Tom: And Jane, is this your _? Jane: No, it isnt. Its

6、hers. Tom: OK, and these are my _. This is your _, Jane.,erasers,ruler,books,pencil box,Practice the conversation in 2b. Then make your own conversations using the things in your classroom.,2c,Teacher: _, Jack. Is this your book?,Jack: Yes, _.,Teacher: And Mary, _?,Mary: No, it isnt. _.,Teacher: OK,

7、 and these are my books.,Excuse me,thank you,is that your pencil,Its his,What can you see in the picture?,book, pen, pencil, eraser,2d,Read the dialogue in 2d. Then match the right things.,pencils,green pen,blue pen,dictionary,eraser,Bobs,Annas,Helens,Teacher: Hi, Anna. Are these your pencils? Anna:

8、 No, _. Teacher: And is this his green pen? Anna: No, it isnt. _. Teacher: _?,theyre Bobs,What about this dictionary,The blue pen is his,Role-play,Anna: _. And the green pen is hers, too. Teacher: And the eraser? _? Anna: Yes, it is. Teacher: Thank you for your help, Anna. Anna: _.,Its Helens,Is tha

9、t yours,Youre welcome,1. Is that/this ? 那/这是？这是个一般疑问句句型，是用来确认物主关系的。肯定回答：Yes, it is. 否定回答：No, it isnt. 注意：答语不用this或that。 e.g. Is that your jacket? 那是你的夹克吗？ _. 不, 不是。,No, it isnt,2. Are these/those ? 这些/那些是吗？ 在这种句型中名词要用复数形式。不用 不可数名词。 肯定回答：Yes, they are. 是的。 否定回答：No, they arent. 不是。 注意： 不能用these或those来

10、做简略回答。,e.g. _ your rulers? 这些是你的尺子吗？ _ 不是。 _ his erasers? 那些是他的橡皮吗？ _ 是。,Are these,No, they arent.,Are those,Yes, they are.,3. Excuse me，Grace. Is this your pencil? excuse me是英语口语中打扰他人或咨询信息时的礼貌套话, 相当于汉语中的“劳驾; 打扰了”等, 主要用于与陌生人搭话、打断别人说话等场合。如： Excuse me. Are you Mr. Smith? Excuse me, Mike. Can I use you

11、r pen?,此外, excuse me还可以表示歉意, 意为“对不起”, 相当于语气较弱的Im sorry。如： Oh, excuse me. I stepped (踩) on your foot. 写出下列句子中划线部分的含义。 1) Excuse me. Whats this in English? 2) Excuse me. I didnt see you here.,对不起,劳驾,4. Teacher: What about this dictionary? Anna: Its Helens. 本句中的What about ?(How about ?) 用于询问消息,意为“怎么样？”

12、。此外它还可用于提出建议，意为“怎么样？好吗？” 如： This pencil is Pauls. What / How about the ruler? (询问) It is hot. What / How about a drink of water? (提出建议),根据汉语意思完成英语对话, 每空一词。 这个铅笔盒不是她的。 那个书包呢？ This pencil box isnt hers. _ _ that schoolbag?,What/How about,Helens表示“海伦的”。s是“名词所有格”, 用于名词的后边, 表示“的 ”。 e.g. my _ name 我兄弟的名字

13、Jacks father and _ uncle 杰克的爸爸和约翰的叔叔,brothers,Johns,5. Thank you for your help, Anna. Thank you for 和Thanks for, 都 是表达感谢的方式, 在for后面加上感 谢的原因。如： Thanks for your books. 多谢你的(那几本)书。 = Thank you for your books.,I. 根据句意及所给图片提示, 写出句中所缺单词。,1. These are my _. 2. Here are Mr. Greens _. 3. It is a purple _.,bo

14、x,pencils,books,4. What color are the _? 5. It is Linglings _.,dictionary,erasers,II. 根据句意及括号内所给单词的提示 填空。 1. Those _(be) red cups. 2. That isnt your ruler. Its _(he). 3. These are my pens. _(they) are blue. 4. This black jacket is _(she).,hers,are,his,They,III. 根据句意及所给汉语提示, 写出句中所 缺单词。 1. Lucys paren

15、ts are English _(老师) in a middle school. 2. The lecture (讲座) is _(关于) colors. 3. Are these dogs _(你的)? 4. Can you _(帮助) Lucy?,help,teachers,about,yours,IV. 根据汉语意思完成英语句子或对话, 每空一词(含缩略形式)。 1. 劳驾，这是你的钥匙吗？ _ _. Is this your key? 2. 这张照片是林丹的。那张照片呢？ This photo is Lin Dans. _ _ that photo?,Excuse me,What /

16、How,about,3. 感谢你(送给我)的精美图画。 别客气。 _ _ _ your nice pictures. _ _.,Youre welcome,Thank you for,Make your own conversations using the things in your home.,Section A2 Grammar focus-3c,I. 根据图片写出正确的单词。,pen,ruler,book,eraser,pencil,school bag,teacher,dictionary,pencil box,1. it (复数) _ 2. my (名词性物主代词) _ 3. h

17、er (名词性物主代词) _ 4. his (名词性物主代词) _,they,II. 按要求写出正确的单词或句子。,mine,hers,his,5. your (名词性物主代词) _ 6. Bob (名词所有格) _ 7. 谢谢你 _ 8. 怎么样 _ 9. 不客气 _ 10. 为而感谢 _,yours,Bobs,thank you,what about,Youre welcome,Thank you for ,Teacher: Hi, Anna. _? Anna: No, theyre Bobs. Teacher: And is this his green pen? Anna: _. Th

18、e blue pen is his. Teacher: _? Anna: Its Helens. And the green pen is hers, too.,III. Complete the conversation.,Are these your pencils,No, it isnt,What about this dictionary,Teacher: And the eraser? _? Anna: Yes, it is. Teacher: _, Anna. Anna: Youre welcome.,Is that yours,Thank you for your help,Gr

19、ammar Focus,这是你的铅笔吗？ _ _ your pencil? 是的。它是我的。 Yes, _ _. Its _. 不是。它是她的。 No, _ _. Its _.,Is this,mine,it isnt,it is,一、重点句型。,hers,2. 这是他的绿色钢笔吗？ _ this _ green pen? 是的。/ 不是。 Yes, _ _. / No, _ _. 蓝色的钢笔是他的。 The _ _ is _.,it isnt,it is,Is his,blue pen his,3. 那是你的书包吗？ _ _ your schoolbag? 是的。 Yes, _ _. 不是。

20、是他的。 No, _ _. _ his.,Is that,it is,it isnt,Its,4. 这些是你的书吗？ _ _ your books? 是的。 Yes, _ _. 不是。它们是她的。 No, _ _. _ hers.,Are these,they are,they arent,Theyre,5. 那些是她的钥匙吗？ _ _ her _? 是的。 Yes, _ _. 不是。它们是我的。 No, _ _. _ mine.,they are,they arent,Are those keys,Theyre,1. it is = _ 2. they are = _ 3. is not =

21、 _ 4. are not = _ 5. that is = _ 6. name is = _,its,二、写出下列表达方式的缩写形式。,theyre,isnt,arent,thats,names,名词所有格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”。,e.g. 安娜的 _ 鲍勃的 _,Annas,Bobs,名词所有格,名词所有格的构成方法,mine, yours, hers等是名词性物主代词, 相当于一个名词, 可以在句子中单独使用。它相当于“形容词物主代词 + 名 词”。而形容词性物主代词只能和名词在一起使用。,名词性物主代词,e.g. This is your

22、ruler. Its not my ruler. (= This ruler is _. Its not _.) 这是你的尺子，它不是我的。 Those arent his books. Theyre her books. (= Those books arent _. Theyre _. ) 那些书不是他的。它们是她的。,yours,mine,his,hers,形容词性物主代词和名词性物主代词,一般疑问句是在句子中用提问的方式提供一些信息, 要求对方用 Yes 或 No 回答的疑问句。朗读一般疑问句用升调, 其简略答语用降调。 由 be 动词(am, is, are)引导的疑问句结构是: “

23、be + 主语 + 其他部分？”,含有be动词的一般疑问句,_ 那是你的自行车吗？ _他们是你的朋友吗? 肯定回答：Yes, 主语 + be (am, is, are). 否定回答：No, 主语 + be (am, is, are) not. - _ 这是你的铅笔吗？ - _ 是的。/不是。,Is that your bike?,Are they your friends?,Is this your pencil?,Yes, it is. / No, it isnt.,Yes, it _.,Is _ his ruler?,Are _ my pencils?,Yes, _ are.,No, it

24、 _.,Is _ your book?,No, they _.,Are _ her pens?,this,these,isnt,they,that,those,is,3a,Complete the questions and answers about each picture.,Yes, it is.,No, they arent.,No, it isnt.,Yes, they are.,arent,1. Is this her ruler? 2. Is that Erics schoolbag? 3. Are these his pencils? 4. Are those Annas bo

25、oks?,Yes, _. Theyre _.,No, _. _ Sallys.,No, _. _ mine.,Yes, _. Its _.,Read the questions and complete the answers.,it is,3b,hers,it isnt,Its,they are,his,they arent,Theyre,3c,Put some things into the teachers box. Then take one thing out of the box and find the owner. You only have two guesses!,Is t

26、his your eraser?,No, it isnt.,Find the owner of the eraser.,A: Excuse me. Is this your eraser? B: No, it isnt. I think its her / his eraser. A: Excuse me. Is this your eraser? C: No, it isnt. I think its hers / his. A: Is this your eraser? D: Yes, it is. Its my eraser. A: Here you are. D: Thank you.

27、, Whats this in English? Its a / an How do you spell it? Is this your No, it isnt. Is this his / her No, it isnt. Its his / her ,Make conversations,I. 根据括号内的要求完成下列各题, 每空一词(含缩略形式)。 1. This is my pen. (改为一般疑问句) _ _ _ pen? 2. They are Mikes maps. (改为单数形式) _ _ Mikes _.,It is map,Is this your,3. That is

28、his photo. (改为复数形式) _ _ their _. 4. Are these your jackets? (作肯定回答) _, _ _. 5. Is that Bobs ruler? (作否定回答) _, _ _. 6. That is her orange. (改为同义句) That orange _ _.,is hers,Those are photos,Yes they are,No it isnt,A:1 _ Are these your pens? B: 2 _ A: 3 _ B: Its Annas. And the blue schoolbag is hers, t

29、oo. A: And the eraser? 4 _ B: Yes, it is. A: 5 _, Gina. B: Youre welcome.,II. 补全对话。,A. Whats this? B. Yes, it is. Its mine. C. Excuse me. D. No, theyre Mikes. E. Thank you for your help. F. Is that yours? G. What about this dictionary?,C,D,G,F,E,1. Review Grammar. 2. Finish the exercises in the work

30、book. 3. Preview Section B 1a-2c.,Section B1 1a-2c,I. 重点句型,1. 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,it is,Is his green,his hers,6. 不是。那只蓝色钢笔是他的。 No, _ _. The _

31、_ is _. 7. 这些是你的书吗？ _ _ your books? 8. 是的。 Yes, _ _. 9. 那些是她的钥匙吗？ _ _ her _? 10. 不是。它们是他的。 No. _ his.,blue pen his,it isnt,Are these,they are,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名词性物主代词。 5. Eric _ 6. sisters _ 7. parents _ 8

32、. your _ 9. my _ 10. his _ 11. her _,its,II. 按要求写出下列单词的正确形式。,theyre,isnt,arent,Erics,sisters,parents,yours,mine,his,hers,Match the words with the things in the picture.,1. baseball _ 4. ID card _ 7. ring _ 2. watch _ 5. key _ 8. pen _ 3. computer game _ 6. notebook _ 9. bag _,b,h,a,i,g,c,d,e,1a,f,A:

33、 Whats this? B: Its a(n) _. A: How do you spell it? 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,Listen and circle the things your hear in 1a.,1. baseball _ 4. ID card _ 7. ring _ 2. watch _ 5. key _ 8. p

34、en _ 3. computer game _ 6. notebook _ 9. bag _,1c,1d,Listen again. Write the things that belong to Linda or Mike.,Linda,Mike,pen,ID card,baseball,watch,Linda: I lost my watch this morning. Teacher: OK. _? Linda: No, it isnt. Thats my watch. Teacher: _. Linda: And _. Teacher: OK. Whats your name? Lin

35、da: Linda.,Make conversations about the things in 1d. Then change roles.,1e,Role-play,Is this your watch,Here you are,thats my ID card,Mike: _. Teacher: This? Mike: Yes and thats my baseball. Teacher: All right. _? Mike: Mike. Teacher: OK. Heres your baseball. Mike: _.,Whats your name,Thats my pen,T

36、hank you,_ _ _,Write the things you lose easily.,2a,eraser,keys,pencil,ruler,pen,book,Lin Hai, A computer game is in the school library. Is it yours? Ask the teacher for it? Mike,Read the notices on the board and circle the lost things.,2b,Found: Some keys are in Classroom 7E. Are they yours? E-mail

37、 me at maryg2.,Is this your watch? My phone number is 495-3539. Call me. John,Lost: I lost my school ID card. I must find it. Call me at 685- 6034. Thanks. Tom,Read the notices again and complete the chart.,A school ID card,A computer game,In Classroom 7E,John,Item Lost Found _ _ _ _ ,2c,Read the no

38、tices again and write down the items. Then check () Lost or Found.,Item Lost Found _ _ _ _ ,Lets check the answers.,computer game,watch,keys,ID card,Key words: lost, found Important sentences: I lost Is this your ? Is it yours? Are they yours? Call me at E-mail me at Ask . for ,1. watch 与 clock,指戴在手

39、腕上的手表、挂在胸前的怀表或用来计时的秒表。,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？ 该句意为“你如何拼写它呢？”, 其答语与我们在Starter Unit 2中学到的Spell it, please的回答方式一样, 需要把单词拼写出来。如： How do you spell it? / Spell it, please. P-H-O-N-E.,这是一个由how引导的特殊疑问句。 其中how意为“怎样；如何”，表示的 是方法、手段。而在Starter Unit 1出 现的How are you?中的how用来询问健

40、康 状况。 【运用】补全问句，每空一词。 _ do you _ the word? P-U-R-P-L-E.,How spell,3. Ask the teacher for it. ask . for . 向某人索取某物；向某人 要某物,e.g. You can _ him _ the dictionary. 你可以找他要那本词典。 Dont _ me _ it. Go and _ your father ( _ it). 不要问我要(它), 去问你爸爸要吧。,ask,for,ask,for,ask,for,4. Call me at 685-6034. call 在此句中意为“打电话”，常

41、用于 以下结构： call sb. 给某人打电话 e.g. _ this afternoon. 今天下午给他打电话。,Call him, “call + 电话号码” 拨打(号码) e.g. Please _. 请拨打110。 “call sb. at + 电话号码” 拨打(号码)找某人 e.g. _ 236-0388. 请拨打236-0388找玛丽。,call 110,Call Mary at,at放在电话号码或电子邮箱的地址等前 面, 表示“按照; 根据”。课本中 出现的“e-mail sb. at+电子邮箱的地址” 结构, 意为“按给某人发电子邮 件”。 如：E-mail me at ti

42、na90.,根据汉语意思完成英语句子, 每空一词。 1) 请晚上给他打电话。 Please _ _ in the evening. 2) 请给凯特发电子邮件到kate。 Please _ Kate _ kate.,e-mail at,call him,5. I must find it. must modal v. (情态动词)必须 e.g. You _ finish it today. 你一定要在今天完成它。 You _ see the doctor. 你一定要看医生。,must,must,must 后接动词原形。,I. 根据句意及所给汉语提示, 写出句中所缺单词。 1. The _(棒球) is white. 2. Chen Huis _(手表) is black. 3. What color are the _(包)? 4. These are Lucy