（水滴系列）七年级英语上册Unit5Doyouhaveasoccerball（第3课时）SectionA（Grammarfocus-3c）教案新人教版

Unit 5 Do you have a soccer ball（Grammar Focus—3c） Teaching and learning aims学习目标： 1. Learning goals: Learn and recite the sentences in Grammar Focus. Learn the structures of “do, does, have and has”. 2. Skill aims:Learn how to use “Do you have…/Does he have…” 3. Emotional aims: Learn to talk about ownership. Teaching and Learning Steps: Step1 Preview 一、Put the following into Chinese. 1    你有棒球吗？是的，我有。\不，我没有。我有排球。 ______________________________________________________ 2.     你有乒乓球拍吗？是的，我有。\不，我没有。我有乒乓球。 ______________________________________________________ 3.     她有网球吗？是的，她有。\不，她没有。她有棒球。 ______________________________________________________ 4.     他有足球吗？是的，他有。\不，他没有。他有两个乒乓球。 ______________________________________________________ 5.     他们有篮球吗？是的，他们有。\不，他们没有。他们有两个排球。 ______________________________________________________ 6. 你有一个乒乓球拍吗？ ____________________________________ 7. 我认为他也有一个乒乓球。 _________________________________ 8. 他们有两个篮球。 _________________________________________ 9. 咱们打篮球吧。 ___________________________________________ 10.那听起来不错。 ________________________________________ Step2 Presentation 一、.语境中感知语法。（用Do you have…/Does he have…以及肯定与否定回答 谈论生活。） 1.Discuss A: Do you have a basketball? B: Yes, I do./No, I don’t. A: Does Li Wei have a basketball? B: Yes, he does./No, he doesn’t. A: Do you have a baseball? B: Yes, I do./ No, I don’t. A: Does he have a baseball? B；Yes, he does./No. he doesn’t. A: Do you have a football? B:Yes, I do./No, I don’t. A: Does he have a football? B: Yes, he does./ No, he doesn’t. 2. Make a eport like this: I have a ...but I don’t have a … Li Wei has a ... but he doesn’t have a... (各种语言知识的呈现和学习都应该从语言使用的角度出发，为提升学生用语言做事情的能力服务。语法要在语言运用中习得和内化。通过创设接近实际生活的各种语境，采用循序渐进的语言实践活动，以及各种强调过程和结果并重的教学途径和方法，培养学生用语言做事情的能力。语言形式融合在语境之中；在语境中引出语言形式，在语境中理解语言形式，在语境中操练语言形式。 二、呈现语法。 翻译下列句子并圈出人称代词和主语： ①.I have a soccer ball . ②She has a soccer ball. ______________________ ______________________ ③.I play basketball. ④She plays basketball. _______________________ ______________________ ⑤.Do you play basketball? ⑥.Does she have play basketball? ______________________ ____________________________ ⑦.She doesn’t have a soccer ball. ___________________________ 三、发现归纳语法规律。 Step 3 Inquiry into knowledge by translation 1. Make sentences with have.（用have说句子） I/We / You/They have a... (1). I/We / You/They have …….是_______（疑问句/陈述句).意思是____________. (2).句型是：______+ ______ + 宾语。 2. 用has说句子：She/He has a…… (1.)He /She has……..是_________(疑问句/ 陈述句).是第____人称______(单数/复数）形式。意思是_____________. (2).基本句型：______+ ______ + 宾语。+ 练一练：用have/has填空 A . I____ a baseball. B .She ____ a basketball. C .John _____ a ping-pong bat. D . We ____ three baseball bats. E .My mother____ a ring. 3. Do you have ……? 是___________（一般疑问句/特殊疑问句）用来询问某人是否拥有某物。是对第_____人称的提问， 肯定回答___________否定回答________________ 4. Do they have……?用来询问____________。是对第三人称的____(单数/复数）的提问。肯定回答________ 否定回答____________ 句型：对某人是否拥有某物的提问的句型： Do _____+ ______ + 宾语？ 5. Does he/she/ have……? 是___________（一般疑问句/特殊疑问句）用来询问________________是对第_____人称的提问. 肯定回答_______________否定回答_______________ 基本句型：_______she/he+ _______ + 宾语？ 6. Summarize: 一般疑问句: 某人有某物吗？ 表示谁拥有什么的时候，当主语是第一，二人称和第三人称复数时，动词用__________, 当主语是第三人称单数时，动词用_______. 变一般疑问句时，第一，二人称和第三人称复数是在句首加_______, 第三人称是在句首加_______, do 和does 后的动词have都使用_________(形式). 1) I _______ a tennis ball. _____ you ________ a tennis ball? 2) They ________ a room. _____ they ______ a room? 3) Mike _______ a basketball. _____ Tom _______ a basketball? (采用归纳法学习语言形式；在操练的基础上归纳语言形式，在体验的基础上引导学生归纳，在教师引导下，鼓励学生有声思维。在听说读写中操练语言形式，在师生互动中使用语言形式。) Step 4 Practice 1 Fill in the blanks with do or does. Then practice the conversations with your partner. A: _________ you have a baseball? B: Yes, I _________. A: Great! I have a bat. Let’s play. A: _________ John have a soccer ball? B: No, he _____________. A:_____________ he have a ping-pong bat? B: Yes, he ___________. I think he has a ping-pong ball, too. A: Hmm … Let’s ask. A: ___________ your friends have a basketball? B: Yes, they _______. They have two basketballs. A: Well, let’s play basketball. B: That sounds good. 2. T: Look! This is Bob’s room. He has many things. Look at the things in his room for three minutes. Then close your books and ask and answer questions with your partner. Model: S1: Does he have a soccer ball? S2: Yes, he does. S1: Does he have a computer game? S2: Yes, he does. S1: No, he doesn’t. You’re wrong. (Then S2 ask S1) Step5 The end of class test 控制性机械练习 Ⅰ.完成单词。 1. Do you __________ a map? 2. –Let’s watch TV. –That __________ good. 3. I have a ping-pong ball and two bats. __________ play ping-pong. 4. We have m________ things: erasers, pens, pencils and m________. Ⅱ．根据汉语意思完成句子 1. 你有足球吗？是的，我有。 -________ you _________ a soccer ball? –Yes, I ______. 2. 他有一个儿子吗？不，他没有。 --________ he _________ a son? --No, he _________. 3. 他们打球吗？ ________ they _________ basketball? 4. 咱们踢足球吧。 _________ __________ soccer. 5. 她没有网球拍。 She __________ ___________ a tennis racket. 亮点：设计语言情境让同学们通过听、说、读、写不同的训练方式，引导学生积极思维大胆参与，在实践中，在真实的语境中掌握语法知识。讲练结合。 不足：有的环节太啰嗦，用时较多，导致了一些内容处理地较仓促。 建议：运用多媒体创设语境，让语法教学自然有效。由学生来总结语法规律，这样就能充分提高学生的学习兴趣和效率，增强他们参与课堂教学，积极互动的主动性和积极性。 Answers: Preview : 一、1 Do you have a baseball? Yes, I do. \ No, I don’t. I have a volleyball._ 2. Do you have a ping-pong bat? Yes, I do. \ No, I don’t. I have a ping-pong ball. 3. Does she have a tennis ball? Yes, she does.\ No, she doesn’t. She has a baseball. 4. Does he have a soccer ball? Yes, he does.\No, he doesn’t. He has two ping-pong bats. 5. Do they have a basketball? Yes, they do.\ No, they don’t. They have a volleyball. 6. Do you have a ping-pong bat? 7. I think he has a ping-pong ball, too. 8. They have two basketballs. 9. Let’s play basketball. 10.That sounds good. 翻译探究： 三、1. (1) 陈述句； 我/我们/你们/他们有 (2) 主语，谓语 2. (1) 陈述句； 三；单数；他 /她有 (2) 主语，谓语 练一练：用have/has填空 A .have B .has C .has D . have E .has 3.一般疑问句;二 Yes, I/ we do. No, I/ we don’t 4. 某人是否拥有某物; 复数; Yes, they do. No, they don’t. 主语，谓语 5.一般疑问句; 某人是否拥有某物; 三 Yes, he/she does. No, he/she doesn’t. Does, have 6. Summarize:原形； 三单；do, does, 原形 1) have, Do, have 2) have, Do, have 3) has, Does, have The end-of class test: Ⅰ.完成单词。 1. have 2. sounds 3. Let’s 4. many, maps Ⅱ．根据汉语意思完成句子 1. Do, have, do 2. Does, have, doesn’t 3. Do, play 4. Let’s play 5. Doesn’t have