九年级英语全册 unit 5 it must belong to carla（第2课时）教案 人教新目标版

“讲忠诚、严纪律、立政德”三者相互贯通、相互联系。忠诚是共产党人的底色，纪律是不能触碰的底线，政德是必须修炼的素养。永葆底色、不碰底线Unit 5 It must belong to Carla. 第一课时Section A 1a-2cLearning Goals: In this lesson, the students will learn to use “must, might, could, and cant” to make inferences. The Ss should master when to use “must, might, could, and cant” to make inferences after finishing the listening and speaking tasks. The Ss can also learn how to make inferences according to the phenomenon.Teaching and learning steps:Step I. Pre-listening activities1. PreviewAsk the Ss to translate the following Chinese into English. First ask the Ss to put them into English orally, then let them write English down without looking at the textbooks.(1)玩具车 _(2)她最喜欢的作家 _(3)在野餐时 _(4)听古典音乐 _(5)发带 _(6)棒球 _Ask the Ss to translate the following sentences.（1）-这是谁的书？-它一定是Mary的。_（2）它一定属于Carla._（设计说明：本部分词组和句子为学生的预习作业，词组和句子都是本节课的重要语言知识，该部分预习内容可以帮助学生更有目的性的预习。同时通过检测学生的预习效果，教师可以更有针对性地教，学生可以更有针对性的学。）2. Lead in(1)Show two photos of a boy and a girl. Tell the Ss the boy is Tom and he likes listening to music and playing soccer. The girl is Lucy and she has long hair and likes playing tennis. They are both learning English. Then show the Ss the following things：a CD, a soccer ball, a hair band, a tennis ball and an English book. Tell the Ss these things are Toms and Lucys. These things belong to Tom and Lucy. Help the Ss understand what “belong to” means. Let the Ss guess which things belong to Tom and which things belong to Lucy. First, give the Ss an example.e.g. Whose CD is this？ -The CD must be Toms. Because he likes listening to music. So it cant belong to Lucy.(2) Have the Ss try making the similar guesses with the soccer ball, the hair band and the tennis ball in groups of two. (3)For the English book, lead the Ss to guess like : The English book might / could belong to Tom or Lucy. Because they are both learning English. （设计说明：先给学生们创设易于理解的语用情景，并逐步引导学生们在实际运用中初步感知如何依据事实做推测。）Step II. While-listening activities1. Listen and find the general idea.(1) Show the picture of a picnic in 1a and ask the Ss to write the things they see in the right column in the chart.ClothingFun thingsKitchen thingshatvolleyballplates(2) Tell the Ss that the people at the picnic are talking about something. Ask the Ss to listen to their conversation and find out:What are they talking about ？_A. They are talking about the picnic.B. They are talking about the weather.C. They are talking about whose things those are.2. Listen to the conversation more carefully and find the specific ideas(1)Ask the Ss to listen again and match each person with a thing and a reason.PersonThingReasonJanes little brotherMaryCarla Deng Wen Gracevolleyball toy carmagazine book CDHemingway is her favorite author.She loves volleyball.He was the only little kid at the picnic.She always listens to classical music.He loves cats.(2) Check the Ss answers and ask the Ss to answer with complete sentences like：The volleyball must be Carlas / belong to Carla. Because she loves volleyball. (3) Then, ask the Ss to listen to the tape a third time and finish the tape scripts.Girl1: volleyball is this?Boy1: be Carlas. She loves .Girl1:How this car?Girl2:Oh, that toy car must to Janes brother. He was the little kid at the . And the must belong to Deng Wen. He cats.Boy1:Oh, and look, a book.Girl2:Oh, yeah This must be Marys. Hemingway is her .Girl1:OK and how about this ?Girl2:Hmmmm The CD belong to Grace. She always listens to music.(4) Check the Ss answers.3. Listen and find the general idea.(1) Show a picture of a backpack to the Ss and tell the Ss Bob and Anna found the backpack in front of their school. Ask the Ss to listen to Bob and Annas conversation and find out:What is the conversation about? Its about _.A. Bob and Anna want to know what is in the backpackB. Bob and Anna want to know whose backpack it is (2) Check the Ss answers.4. Listen to the conversation more carefully and find the specific ideas(1) Ask the Ss to listen again and write down the things in the backpack.Things in the backpack1.T-shirt2. _3. _(2)Play the tape a third time and ask the Ss to fill in the blanks.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 backpack(3)Check the Ss answers.(设计说明：本部分的内容重在培养学生们听寻大意,和听寻细节信息的能力)Step III. Post-listening activities1. Read and retell(1)Play the tape and ask the Ss to read 2a after the tape and prepare for retelling.(2)Let the Ss fill in the blanks in the rewriting passage. First give the Ss time to practice it by themselves. Then the Ss do it with the teacher. Last choose one or two Ss to retell the conversation individually.Whose backpack is this? Heres a school T-shirt. The person _ to our school. Here is hair band, so the person _a boy. It _Meis hair band. She has long hair. Or the hair band _ Linda. She was at the picnic. Then the backpack _Rita. Shes always forgetting things. There are also some tennis balls. Then it _Lindas backpack. She has long hair and shes on the tennis team. (设计说明：本部分的内容重在培养学生们口头表达的能力，同时通过复述引导学生更好地内化语言知识。)2. A guessing game. Show a pen, a watch and a pencil bag to the Ss and tell the Ss these things are from three of the Ss. Let the Ss guess the owners.e.g. Whose pencil bag is this? -It must be Because Choose three groups to show their guesses and see which group can get the right guess.(设计说明：为学生们创设较为真实的语用环境，使学生们体会所学的语言是真实可用的。)Step IV. Summary：Inquiry into knowledge by translation1. Ask the Ss to look at the following sentences and try to summarize the language rules about how to use “must, might, could, cant ” to make inferences and fill in the blanks. The Ss can help each other and have a discussion after doing the following by themselves.*That toy car must belong to Janes little brother. He was the only kid at the picnic.*Here is a hair band, so the person cant be a boy.*It could be Meis hair band. She has long hair. Or the hair band might belong to Linda. (1) must:表示很有把握的推测，只用于 句，意为“ ”。Our teacher in the office, because the light is on.我们的老师一定在办公室里，(2)cant:表示_推测，意为“ ”。He _ at home because he has gone to Beijing.他不可能在家，因为他去了北京。(3)could, might:表示把握性不大的推测，用于 句，意为“ ”。The ticket _ be my aunts or uncles. Theyre both going to the concert.这票可能是我姨妈的也可能是我姨夫的。他俩都要去音乐会。(4) belong to 中的 是介词，后面不能接 词。belong to 不用于 时态，也不用于 语态。他自愿在农村工作。（设计说明：教师要引导学生们运用他们从实践中的感知来尝试归纳语言规律，然后再给以必要帮助。通过小组讨论的形式可获得更为准确的答案。）Step V. Exercises: the end-of- class testI. Fill the blanks with “must ”, “might” ,“could” ,“cant”.1.The notebook _be Mings. It was on her desk.2.The homework _be Carols. She wasnt at school today.3.The soccer ball _be John s or Tonys. They both play soccer, dont they?4.The French book _be Li Yings. Shes the only one whos studying French.5.I cant find my backpack. It _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.II. Translate Chinese into English.1.这本字典一定是他的。 上面写有他的名字。(must)_2.那张光盘可能属于Tom。因为他喜欢听流行音乐。(could, belong to)_（设计意图：通过检测学生的学习情况，有助于以学定教。）Step VI. Homework1. Read 1b and 2a after the tape and recite them.( )2. Rewrite 2a into a short text. ( )3. Preview 3a.( ) 本节课亮点：1. 预习部分的词组和句子都是本节课的重要语言知识，该部分预习内容可以帮助学生更有目的性的预习。同时通过检测学生的预习效果，教师可以更有针对性地教，学生可以更有针对性的学。2.导入部分，先给学生们创设易于理解的语用情景，并逐步引导学生们在实际运用中初步感知如何依据事实做推测。3. 最后的猜测游戏为学生们创设了较为真实的语用环境，使学生们体会到所学的语言是真实可用的。4. 家庭作业分层布置，让学习能力强的同学做更能体现他们高水平的作业。