人教版九年级Unit 8 It must belong to Carla.-Section A 1a—1c-ppt课件-(含教案)-市级公开课-(编号：0022a).zip

1、Period 1 1a-1c SectionA Unit 8 It must belong to Carla. To learn to understand and use must, might, could and cant for making inferences To write, listen and speak about whom something belongs to To learn the new words: picnic, possibly WhoWho is is speaking?speaking? WhoWho is is reading?reading? W

2、hoWho is is singingsinging ? ? Lead-in ? ? Have a try ! A: Whose football is this? B: Bills ? A: It might be Bills. Lets ask him. Bill, is this your football? C: No, its not mine. A: Well, it isnt Bills. He says its not his. C: Is it Annas? A: Lets ask her. Anna, is this your football? C: No, it isn

3、t. A: So its not Annas football. And it cant be Marias. Because I didnt take hers. Then whose football is it? B: Is it Lees? A: Yes, it doesnt belong to Bill, Anna or Maria. So it must be Lees. hat Dad Whose hat is this? The hat is Dad .s The hat Dad. belongs to = Mo m dress Whose dress is this? The

4、 dress is _ .Mom s The dress Mom.belongs to = Whose is this? It _ be Meiyangyang s. It _ _ _ MeiYangyang. hair band 100% must must belong to = Whose is this? It _ be Laocunzhangs. book 100% must It _ _ _ Laocunzhang. must belong to = is his favorite author. Hemingway Whose is this? toy car It _ be t

5、he kids. must It _ _ _ the kid. mustbelong to = kid 100% What does she do? She could/might be a/an_. Look and say nurse What does she do? She could/might be a/an _. a teacher What does he do? He could/might be a/an _. docto r What is the panda doing? It might /could be_. reading a book What is the b

6、ear doing? It might /could be _. playing basketball 情态动词情态动词must, might, could, cant 后接动后接动 词原形词原形, 可以表示对现在的情况的推测可以表示对现在的情况的推测. must表示非常肯定的猜测。表示非常肯定的猜测。 might /could 表示有可能的猜测。表示有可能的猜测。 cant 表示肯定不可能。表示肯定不可能。 must cant could might nearly 100% probably true 20%-80% possibly true 0% almost not true Look

7、 at the picture. Write the things in the correct columns in the chart. 1a clothingFun thingsKitchen things magazine ha t volleyball plate cupsjacket T-shirt CD toy car book PersonThing Reason Janes little brother volleyball J K Rowling is her favorite author. Marytoy truckShe loves volleyball. Carla

8、magazineHe was the only little kid at the picnic. Deng Wen bookShe always listens to pop music. Grace CDHe loves rabbits. Listen and match each person with a thing and a reason. 1b A: Whose book is this? B: It must be Marys. J K Rowling is her favorite author. Practice the conversation in the pictur

9、e above. Then make conversations using the information in the chart in 1b. 1c Sample dialogue 1: A: Look! Whose toy car is this? B: It must be Janes little brothers. Because he was the only little kid in the picnic. Sample dialogue 2: A: Look! Whose book is this? B: It must be Marys. Because Hemingw

10、ay is her favorite author. Sample dialogue 3: A: Whose CD is this? B: It must be Graces. Because she always listens to classical music. Lets talk compute r Lets talk Lets talk seat Lets talk Summary Homework Make more conversations after class THANK YOU! Bob and Anna found a schoolbag at the park. L

11、isten and write down the things in the schoolbag. Things in the backpack 1.T-shirt 2._ 3._ hair band tennis balls 2a 1. The person _ go to our school. 2. The person _ be a boy. 3. It _ be Meis hair band. 4. The hair band _ belong to Linda. 5. It _ be Lindas schoolbag. must cant could might mus t Lis

12、ten again. Fill in the blanks.2b Use “must” to show that you think something is probably true. Use “might” or “could” to show that you think something is possibly true. Use “cant” to show that youre almost sure something is not true. Fill in the blanks with must, might, could or cant. 1. The noteboo

13、k _ be Mings. It was on her desk. 2. The homework _ be Carols. She wasnt at school today. 3. The soccer ball _ be Johns or Tonys. They both play soccer, dont they? 4. The French book _ be Li Yings. Shes the only who is studying French. must/might mus t might/could cant 5. I cant find my backpack. It

14、 _ be still at school. 6. The photo _ be Lus. Those are his parents. 7. The red bicycle _ be Hus. She has a blue bicycle. 8. This ticket _ be my aunts or uncles. Theyre both going to the concert. must / might mus t cant might / could A: Look! Theres a schoolbag here. B: Whats inside? A: Theres a T-s

15、hirt, Make conversations using the information in 2a and 2b. 2c Sample conversation A: Here is a hair band. It could belong to Mei. I know she has one. B: I dont think so. It cant be Meis. This one is new, but hers is old. This might belong to Linda. A: Look! Whose toy car is this? B: It must be Jan

16、es little brothers. Because he was the only little kid in the picnic. A: Here is a Chinese-English dictionary. It could belong to Mary. I know she has one. B: I dont think so. It cant be Marys. This one is new, but hers is old. A: Look! Whose volleyball is this? B: It must be Carlas. Because she lov

17、es volleyball. A: Look! Whose magazine is this? B: It must belong to Deng Wen . Because he loves cats. Cat Life 2d Make a conversation, using 2d as a model. Where is my cell phone? Make a conversation, using 2d as a model. Where is my ear phone? 1. belong to 属于属于 The guitar might belong to Alice. 这把

18、吉他也许是爱丽丝的。这把吉他也许是爱丽丝的。 Chinabelongs tothe third world. 中国属于第三世界。中国属于第三世界。 Language points The car belongs to my uncle. 这句话还可以说：这句话还可以说：The car is my uncles. 当表述某物属于某人时，注意这两句的不同。当表述某物属于某人时，注意这两句的不同。 belong to后直接加人名或人称代词宾格，而第二句后直接加人名或人称代词宾格，而第二句 be动词后要用名词所有格形式或名词性物主代词。动词后要用名词所有格形式或名词性物主代词。 The book be

19、longs to me. = The book is mine. The T-shirt belongs to Tom. = The T-shirt is Toms. 知识链接知识链接 2. Whose book is this? whose adj. 谁的谁的 No one knowswhosedictionary this is. 无人知道这是谁的字典。无人知道这是谁的字典。 Whose sweaters are these? 这些是谁的毛衣？这些是谁的毛衣？ whose 用来对物主代词及名词所有格提问：用来对物主代词及名词所有格提问： 1)提问形容词性的物主代词。提问形容词性的物主代词。

20、 These are my bananas. Whose bananas are these? 2)提问名词性的物主代词。提问名词性的物主代词。 That bedroom is mine. Whose is that bedroom? Hers are in the classroom. Whose are in the classroom? 知识链接知识链接 3)提提问问名名词词所所有有格格(不不包包括括of构构成成的的所所有有格格) Those are the twins bags. Whose bags are those? Toms mother is a good teacher.

21、Whose mother is a good teacher? 4). whose 可针对可针对 my、your、our、their、 Kate 等形容词性物主代词提问等形容词性物主代词提问 3. attend a concert attend v. 出席；参加出席；参加 Children mustattendschool. 儿童必须上学。儿童必须上学。 I promised toattendthe show. 我答应去观看文艺演出。我答应去观看文艺演出。 They were sent to the hospital toattend short-term training courses.

22、他们被派到医院去参加短训班。他们被派到医院去参加短训班。 attend, join, join in, take part in都有都有“参加参加”的意思。的意思。 区别是：区别是： attend主要指主要指“到场到场”或或“出席出席”会议、宴会、典礼、仪会议、宴会、典礼、仪 式等。式等。 join指参加某团体或组织成为其中一员或参加活动指参加某团体或组织成为其中一员或参加活动,是是 非正式用语。非正式用语。 join in表示表示“加入；参加加入；参加(某种活动某种活动)”，in之后接名词之后接名词 或或v.-ing形式；表示形式；表示“参加某人的某种活动参加某人的某种活动”时，可用时，可用

23、 join sb.in (doing) sth. 。 take part in指参加一项工作指参加一项工作, 在其中分担一部分在其中分担一部分, 也也 指参加活动并积极工作。指参加活动并积极工作。 知识链接知识链接 My mother attended an important meeting yesterday. We are going swimming. Would you like to join us? Will you join us in playing basketball? Im going to take part in the sports meeting. 4. Do

24、you something valuable in your schoolbag? valuable adj. 很有用的；宝贵的很有用的；宝贵的 This painting is veryvaluable. 这幅绘画非常名贵。这幅绘画非常名贵。 He gave us valuableadvice on the problems of education. 他在教育问题上给我们提了宝贵的建议。他在教育问题上给我们提了宝贵的建议。 This experience isvaluableto me. 这一经历对我很有用。这一经历对我很有用。 value n. 价值；价格；重要性价值；价格；重要性 5.

25、 I think somebody must have picked it up. must have picked it up是是“must + have + 过过去去分分词词”的的结结构构，表表示示对对过过去去时时间间里里 可可能能发发生生的的事事情情的的推推测测，语语气气较较强强，具具有有“ 肯定肯定”的意思。的意思。 - Linda has gone to work, but her bicycle is still here. - She must have gone by bus. 情态动词情态动词+have+过去分词过去分词 may (might) have + done sth

26、. / can (could) have + done sth.,表示过去，推表示过去，推 测过去时间里可能发生的事情。测过去时间里可能发生的事情。 ought to have done sth., should have done sth. 本应该做某事，而事实上并没有做。本应该做某事，而事实上并没有做。 否定句表示否定句表示不该做某事而做了不该做某事而做了。 You ought to (should) have been more careful in this experiment. ought to 在语气上比在语气上比should 要强。要强。 知识链接知识链接 3) neednt

27、have done sth. 本没必要做某事本没必要做某事 I dressed very warmly for the trip, but I neednt have done so. The weather was hot. 4) would like to have done sth.本本打打算算做做某某事事 I would like to have read the article, but I was very busy then. 情态动词情态动词 must,must, might,might, could,could, cantcant 后接动词后接动词 原形原形, , 可以表示对

28、现在的情况的可以表示对现在的情况的 . . It cant ( ) It might/could ( ) It must ( ) + be (cold/a CD/ sbs) It must 推测推测 不可能不可能 有可能有可能 肯定肯定 belong to sb. (属于属于) 及时小及时小 结才能巩结才能巩 固所学知固所学知 识识 be sbs （是（是的）的） Summary Write something about your friends using might/could/ must/cant. 羊羊村村失失物物招招领领处处发发现现一一个个书书包包，如如图图， 引引发发了了大大家家

29、的的猜猜测测，运运用用今今天天学学习习的的知知识识（ must, could, might, cant, belong to等等），写写 一一篇篇英英文文对对话话，猜猜猜猜书书包包是是谁谁的的，字字数数50左左 右右 _ _ _ _ _ _ baseball glove (棒球手套棒球手套) A: Whose backpack is this? B: Look! Here are some earrings. The owner cant be a boy. A: Well, it could be a boy. The earrings might be a present for his

30、mother. Knowledge Object: 能掌握以下单词： truck, picnic, whose, pink, rabbit, magazine 能掌握以下句型： The person must go to our school. Whose book is this? It must be Marys. /It must belong to Mary. Ability Object: 能够用情态动词表推测. 教学 目标 Emotion Object: 让学生根据已有事实推测可能性。 教学 重点 1) 掌握本课时中出现的生词 truck, picnic, volleyball,

31、whose, pink, rabbit, valuable, somebody, anybody 2) 学会描述表示物品所属提问和回答： Whose book is this? It must be Marys. 教学 难点 Whose .is this? 句型 教法 Pairwork to make every student work in class 学法情景操练，反复使用，师生互动，生生互动。 教学 准备 CAI, A tape recorder. 教 学 过 程 .Leading in & Finish 1a. 1. Look at the chart in 1a, then dis

32、cuss with your group mates. Try to fill in the chart with words to describe people. 2. Let some Ss say their answers. Let other Ss add more. . Presentation Present some pictures about the new words, then learn. . Listening 1. T: Here are some things belonging to those five people. Listen and match e

33、ach person with a thing and a reason. 2. Play the recording for the Ss to listen. 3. Ss listen and try to match the each person with a thing and a reason. 4. Check the answers. . Pair work 1. Look at the conversation in 1c and make conversations in pairs. 2. Let some pairs ask and answer in pairs. e

34、.g. A: Whose book is this? B: It must be Marys. J.K. Rowling is her favourite writer. . Listening Work on 2a: T: Bob and Anna found a schoolbag at the park. Listen and write down the things in the schoolbag. 1. Look at the chart in 2a. 2. Play the recording for the Ss to listen and check the words t

35、hey hear. 3. Play the recording again to check the answers. Work on 2b: 1. Let Ss read the sentences below. Explain some main sentences for the Ss. Make sure they know what to do. 2. Play the recording for the Ss to fill in the blanks with the right words. 3. Play the recording again to check the an

36、swers. Summary: 表推测的形容词的用法 .Pair work 1. Tell Ss to make conversations about the schoolbag using the information in 2a. 2. Let some pairs act out their conversations before the class. e.g. A: Look! Theres a schoolbag here. B: Whats inside? A: Theres a T-shirt, . Role-play 1. Read the conversations a

37、nd Let Ss read after the teacher. 2. Explain some new words and main points in the conversation. 3. Ask Ss to role-play the conversation in groups. VIII. Language points It must belong to Carla. belong to 意为“属于”，它一般不用于 进行时态和被动语态。 此外, belong to sb. 通常可以和名词性物主代词或名词所 有格(一般是s 所有格)互相转换。如： The blue jacket belongs to him / Jerry. The blue jacket is his / Jerrys. IX. Exercises X. Homework 1. Recite the conversations in 2d. 2. Finish the exercises in the workbook. 课 后 反 思 本节课成功之处： 本节课需改进的地方：