2012年人教版本七年级英语上册unit3导学案.doc

【课题】 Unit 3 Is this your pencil ? Section A 1a 1c (1课时)【学习目标】1、掌握词汇pen, pencil, book, ruler, eraser, school, pencil box, dictionary, excuse me, thank you等2、学会句型: Is this/that-? 回答 Yes, it is./No, it isnt. Are these/those-? 回答 Yes, they are./No, they arent.从而掌握指示代词:this, that, these, those.【学习重点】： 掌握指示代词:this, that的用法【课前预习】一、英汉互译 your dictionary_ his schoolbag_ my book_ 一块橡皮_ 我的铅笔盒_ 她的书_ 她的尺子_ 我的铅笔_ 他的钢笔_ 打扰了_ 谢谢_ 二、根据句意和汉语提示完成句子。1.That is his (铅笔). 2. - Is this your (书包)? - No it isnt.3.The book is (我的). 4. What color is the (橡皮)?5.Is that her (字典)? 6. Are those your （铅笔盒)?7. -Are these your (书)? -No, they arent. They are (她的).三、用所给单词的正确形式填空。1. This ruler is (her). 2. That (be not) my eraser.3. Are those your (pencil)? 4. Here is (Tom) English book?5. This is _ (we) classroom. _ (They) classroom is over there.3、 同义句转换This is her pen.That is his book.This is my eraser.That is your ruler.四、通过预习你的疑问是 【自主学习 】 学习任务一：认真观察1a的图画,将词语与图中物品搭配. 学习任务二: 利用实物引入句型:Is this/that-?或Are these/those-? 使用不同的物品和物品主人（my, your, his, her, mine, hers）来练习my, your, his, her, mine, hers. eg. This is my pen. Is this your pen? No, it isnt. Its your pen. These are my books.Are these your books? Yes, they are. 学习任务三：1、听录音，给1b对话编号. 2、练习上面的对话，然后与同伴编新对话，完成1c。3、听录音，完成2a 4、再听一遍录音，完成2b. 【合作探究】1、 小组讨论this和that；these和those的具体用法(从位置，be动词的单复数，名词打单复数上进行区分)3、 总结my,your,his,her,mine,hers的用法并举例说明。4、 Is this your pencil?yes,it is.Its mine.这里的mine = 5、主格人称代词 宾格人称代词 形容词性物主代词、 名词性物主代词Iyouhesheitweyouthey一.主格人称代词的主格在句子中作主语1. （我）am sorry I am late. 2. （我们）are both from China.二.宾格人称代词的宾格在句子中作动词宾语或介词宾语，表语。1. Who is it? It is (I). 2. I like (she).What about (you)?三.形容词性物主代词一般不单独使用，常用于名词前，用作定语。1. (I)name is John Green. 2. Excuse me, is this (you)car?四.名词性物主代词的句法功能(名词性物主代词后不接名词)a. 作主语，例如：May I use your pen? It works better.我可以用一用你的钢笔吗？它更好用。b. 作宾语，例如：I love my motherland as much as you love .我爱我的祖国就像你爱你的祖国一样深。d. 作表语，例如：Is this your book or (I)?e. 名词性物主代词=形容词性物主代词+名词:为避免重复使用名词，有时可用“名词性物主代词”来代替“形容词性物主代词+名词”的形式。例：My bag is yellow, her bag is red, his bag is blue and your bag is pink.为避免重复使用bag，可写成My bag is yellow, （his）is red, （her）is blue and is pink.f. 名词性物主代词有时可以和of 构成短语，相当于of+名词所有格，1. A friend of (I)is good at English. 2. I hate that behavior (行为)of (her).3. That photo of (you) is beautiful.【课堂作业】一、用所给词的适当形式填空 1. That is not _ bike. That bike is very small, but _ is very big. (I)2. The dress is _. Give it to _. (she) 3. -Is this _ watch? (you) -No, its not _. (I)4. _ is my brother. _ name is Jack. Look! Those books are _. (he)5. _ dresses are red. (we) What color are _? (you)6. Here are many dolls, which one is _? (she)7. I can find my toy, but wheres _? (you)8. Show _ your kite, OK? (they)9. I have a beautiful cat. _name is Mimi. These cakes are _. ( it )10. Are these_tickets? No, _ are not _. _ arent here. ( they )11. Shall _ have a look at that classroom? That is _ classroom. ( we )12. _ is my aunt. Do you know _ job? _ a nurse. ( she )13. That is not _ camera. _is at home. ( he )14. Where are _? I cant find _. Lets call _ parents. ( they )15. Dont touch _. _ not a cat, _ a tiger!（it）16. _ sister is ill. Please go and get _. ( she )17. _ dont know her name. Would you please tell _. ( we )18. So many dogs. Lets count _. ( they )19. I have a lovely brother. _ is only 3. I like _ very much. ( he )20. May I sit beside _? ( you )21. Look at that desk. Those books are on _. ( it ） 22.The girl behind _ is our friend. (she)二、单项选择 ( )1. Whats that _Chinese? A. at B. in C for D. on ( )2.Is that your book? _. A. That isnt B. It isnt. C. Yes, that isnt D. No, it isnt.( )3.Is this your backpack? _. A. Yes, it is. B. Yes, it isnt. C. No, it is. D. It isnt.( )4.Is this your eraser? _ A. Yes, its . B. Yes, it is. C. Yes, is. D. It is.( )5.Is that _ pencil sharpener? A. he B. him C. his D. you( )6. _, is this your eraser? A. OK B. Good morning C. Hello D. Excuse me( )7.This is _book. Its _ English book. A. a, a B. a, an C. an, an D. an, a( )8. Your bag is very nice. _? A. Thats all right. B. Here you are C. You dont know. D . Thank you very much.( )9._ am a teacher . _name is Tony . A.I, My B. My, I C. My, I D. I, I（三）试翻译下列句子 1.这是一本书._ 2. 那是你的尺子吗?_ 是的,它是._ , _ 3._ _(那是)your book?_, it _. （不，它不是.它是她的）。 4. 这是她的字典吗? _ 不,它不是.这是我的字典._ , _. Its _.5.这是他的钢笔吗？是，它是。 ? . （四）句型拓展从B组中找出A组各句相配的句子。A B( )1.Is that a pencil box? A. No, its a pencil( )2.How are you ? B. Yes it is ( )3.Whats this in English? C. Its a clock.( )4.Nice to meet to you. D. Good evening, Barry.( )5.Is this his eraser? E. Tony.( )6.Whats her last name? F. Fine, thanks( )7.Whats his English name? G. Purple( )8.Good evening, Mary. H. Nice to meet to you, too.( )9. What color is your shirt? I. Her last name is White.5、 【课后反思】（教师寄语：Never do things by halves） 英语名词所有格用法口诀 英语名词所有格， 表示物品所有权。名词后面加s， 这种情况最常见。两者共有添最后， 各有各添记心间。复数名词有 s， 后面只把 来添。名词若为无生命， 我们常把 of 用。A of B 是“B的A”，体现英汉序不同【课题】 Unit 3 Is this your pencil? Section A 2a2d (1课时)【学习目标】1、掌握本节课的单词和短语：excuse me, hers, his, yours ,eraser, schoolbag, pencil, You are welcome, help. 2、熟练运用识别物主的句型Is this/that-? 回答 Yes, it is./No, it isnt. Are these/those-? 回答 Yes, they are./No, they arent.【学习重点】1、 听懂并学习识别物主的句型2、 学习excuse me，what about 以及道谢级相应回答。【自主预习】1、 英汉互译打扰了 为.而感谢.没关系 Erics schoolbaghis pencils her ruler 二、根据汉语提示补全对话A:Hello,Anna. (这些) your pencils?B: No, （他们是BOB的）A：And （这支蓝色钢笔是他的吗？）A:No,it isnt. The green pen is (他的)B: What about this ruler?B:Its Helens. (那支蓝色钢笔也是她的）A：Thank you for your help.B: (不客气) 【学习过程】 一、自主学习（教师寄语：Knowledge is power.） 学习任务一: 会读写下列单词及短语 过程：（1）个人自读并记忆单词3分钟； （2）两人一组，相互检查读音 （3）学生展示，进行纠正，其他同学默写在学案上，同桌互查单词：橡皮 _ 铅笔盒_ 书 _ 尺子 _ 书包_ 铅笔_短语：打扰了_ 谢谢_ 我的铅笔_ 她的尺子_ 你的橡皮_ 他的钢笔_不用客气 怎么样？ 为而感谢 学习任务二：掌握以下短语的用法： Excuse me 意思是“对不起，劳驾，请原谅”，是打扰他人前的客套话，用于表示礼貌和歉意。主要用于：（1） 询问情况，引起别人的注意。如问路，姓名等 eg: Excuse me ,are you Mr. Smith ? (2)征求别人的许可。 eg: Excuse me .May I ask you some questions? (3)打断别人的话或正在做的事 eg: Excuse me ,I want to wash my hands .What about 意思是“如何，.好吗，.怎么样”常用于征求对方意见，其后可接名词、代词或动名词。类似短语还有how about. eg:What about a cup of tea? 喝杯茶好吗？ What about playing football now ? 现在踢足球怎么样？Yes，thank you.意思是“是的，谢谢你”当别人为你做事或赞扬你时，你应该说thank you。它的答语常用“Thats all right./Thats OK./Youre welcome./Not at all 等”eg ：Here is your book. Thank you. Youre welcome.学习任务三: 学语法，练习写作 过程：（1）练习2b中的对话，然后用教室里的物品编新对话完成2c。 （2）2d分角色扮演对话。 （3）Grammar Focus的讲解和背诵。 （4）组内交流，根据图片补全问句和答句完成3a。 （5）学生展示，其他学生质疑或补充，教师点拨。 （6）学生熟读3a，然后完成3b。 （7）Game Show. 二、合作共建（教师寄语：Many hands make light work. ） 一般疑问句：能用yes 或no 回答的问句称作一般疑问句。 陈述句变一般疑问句注意事项： (1)be动词(am, is ,are )要 （2）肯定回答用 ，否定回答用 。 （3）第一二人称代词在变一般疑问句时根据需要相互转化。（your 变为my,my 变为your，we 变you） （4）以I am. 开头的陈述句变一般疑问句时要变为Are you. 将下列句子改为一般疑问句并按要求回答 1.This is my black pen.(肯定回答) 2. We are students. 3.It is an apple. 4.My mother is in China now. 5. I am a teacher.三、系统总结（教师寄语：No man can do two things at once.） （1）这节课你学会了哪些有关物品的名词 （2）总结一下询问物品主人的句型 四、诊断评价(教师寄语：No pains, no gains)（一）、下列各句中各有一错误找出来划上横线并在后面改正。 1. I eraser is white . 2. This is a English book . 3.It is his dictionary? Yes, it is. 4.Is it his watch? Yes, its .5.Are that your books？No, they arent. （二）、选择( )1. Is that your book? _. A. That isnt. B. It isnt. C. Yes, that is. D. No, it isnt. ( )2. This is _ eraser. A. a B. an C. the ( )3. _ Steven._ phone number is 215-0273. A. My is; IB. Im; MyC. I is; I ( )4.Whats this _ English? Its a hat. A in B. with C. on D. at ( )5. Is this your eraser? _ A. Yes, its . B. Yes, it is. C. Yes, is. D. It is.( )6. .These are my _. A. a computer game B. computer game C. computer games( )7. This is _ bag. A. me B. I C. my. D. you( )8.Is that his box? _. A. Yes, that is . B. Yes, it isnt. C. No, it is. D. No, it isnt.（三）、完成下列句子 (1)_ _(这是) your pencil ? _ , _ _(是，它是)(2)_ _(那是)his book? _, it _(不，它不是).It is_(我的).（四）用所给词填空: my, mine, her, hers, your, itA: Excuse me, Sonia. Is this _ pen?B: No, _ isnt. _ pen is blue. Ask Gina. I think its _ .A: Is this your pen, Gina？C: No, _ is in my pencil case. Ask Jane. _ pen is lost.（五）、翻译下列句子（1）这是你的字典吗？不，它不是。 （2）这是他的钢笔吗？是，它是。 （3）那是她的课本吗？不，那是 我的书。 （4） 请问，这是你的钢笔吗？ （5） 这本字典怎么样？ （6） 那是Anna 的书吗？不，它不是。它是Sally的。 【快乐链接】 Lets chant together!Is this your pencil? Yes, its mine. Yes, its mine.Is that his pen? Yes, its his. Yes, its his. Are these your books? No, theyre hers. No, theyre hers.Are those her keys? No, theyre mine. No, theyre mine.【课后反思】（教师寄语：An idle youth, a needy age. 少壮不努力，老大徒伤悲）【课题】Unit 3 Is this your pencil? Section B 1a-3b （2课时） 【学习目标】 1、掌握句型：Whats this in English？ Ita /an How do you spell it？ 2、能读懂并会写寻物启示和失物招领。 【学习重点】会写寻物启示和失物招领【预习交流】一、英汉互译棒球_ 手表_ 电脑_ 电子游戏_ 笔记本_戒指_钥匙_游戏_ 身份证_ 图书馆 _ 一些钥匙_找到_ 学生证_ 必须 _我必须找到它 拨打电话 685-6034找我._ E-mail me at . _I lost my school ID card._Ask the teacher for it. _2、用不定冠词a/an 填空 _ watch _ old watch _ book _ English book _ orange _ nice apple3、 按要求不全下列句子(1) （这是什么）?Its （手表)。(2) . W-A-T-C-H.【学习过程】 一、自主学习 学习任务一: 1试着说出图中Section B 1a（P16）出现的图片中物品名称 2 完成Section B 1a (P16) 将词语和图中物品搭配 学习任务二：学习下面对话，然后自编对话. ：Whats this in English？ ：Its a watch. ： How do you spell it？ ：WATCH. ：Is this your watch？ ：Yes，it is./No，it isnt. 学习任务三: 听听力,完成Section B 1c ,1d 1、听录音,在圈出1a中你所听到的物品 2、再听一遍录音，写出属于琳达和迈克的物品. 学习任务四：1、写出你常丢失的物品。2、自读2b 公告栏启事了解大意。跟读听力纠正发音。 小组讨论互相解疑.阅读，然后圈出丢失的物品并完成2c。 二、合作探究1、小组讨论书写寻物启示和失物招领的要点（如名字）。 2、共同完成3a，教师讲解。并引导学生归纳如何写寻物启示和失物招领。 3、写出自己的一段寻物启示和失物招领，加上你的名字和电话号码（3b）。 4、in的用法in + 某种语言，意为“_”, 如：in Chinese/ English in + 地点，意为“_”, 如：in Classroom 7in表示颜色的词，意为“穿着，戴着”， 如：The boy in blue is Jack. 那个穿蓝色衣服的男孩是杰克。三、达标检测 （一）翻译下列短语1)用英语 _ 2)卷笔刀_ 3)电子游戏 4)一张身份证_ 5)你的橡皮 6)失物招领 7)学生证_ 8)一本笔记本 9)一串钥匙_ 10)学校图书馆 11)请求 12) 必须 13) 他的教室 14) 打电话给 15)一封电子邮件 （二）根据句意及汉意写出下列单词 （1）“Is this your ID card ?” “Yes, _.” （2）“Is that her ring”“No , It _.” （3）How _you spell watch? （4）Whats your phone number ? _890-5827. （5）Is it in the lost and _case . （6）I lost a set of _ (钥匙） （7）_（打电话） Alan at 285-6548. （三）选择 ( )1. This _a book . That _a ruler A. am, is B. is, is C. is, am D. are, are ( )2. Is this _pencil? Yes, _ A. your, it is B. you, it, is C. your, its D. you, its ( )3. _that your backpack? No, _. Its his backpack . A. is, it isnt B. Is, it isnt C. Are, it is D. are, it is ( ) 4.Whats this _English? Its _eraser . A. in, a B. with, an C. in, an D. With, a ( )5.Whats this in English? Its _ A. a key B. key C. watch D. clock ( ) 6. Call Alan _994-5863. A in B. with C. on D. at ( )7Is this _ruler? Yes, its her ruler. A. my B. her C. his D. your( )8. Call Alan _994-5863. A in B. with C. on D. at （四） 翻译下列句子。1、这是你的笔记本吗？ 是， 它是。 _ ?_.2、那是你的学生证吗？ 不， 不是。 是她的。 _? _. _.3、失物招领箱里的那个电脑游戏是你的吗？ _?4、请拨打456-1234 找小明。_.（五）编写寻物启示和失物招领1.寻物启示： 物品一串钥匙，失主Steven 电话793-4567 2. 失物招领： 物品电子游戏，找John 领取 电话698-1456【快乐链接】根据启事内容，选择能完成所给句子或回答所提问题的正确答案。Lost: My pencil case, blue and white.Call Tom at 456-8700.Found: Some keys in the lost and found case.Call John at 886-4565.Lost: My school ID card. My name is Mike. Please call 487-2349. Found: Is that your backpack?Please call Mary at 476-5939.Lost: A cat, black and white.Please call Kelsey at 412-9856.Found: Is this your book?Call Lily at 493-3456.1. How many bulletin board notices(启事) are there in the Lost and Found?A. 3 B. 4 C, 6 2. If you lost your keys, you may call _ to find them.A.886-4565 B. 456-8700 C. 487-2394 3. If you find a pencil case, it may be(可能是) _. A. Mikes B. Toms C. Lilys 4. Kelsey lost _ according to(根据) the lost and found.A. a blue and white car B. a black and blue cat C.