英语人教版四年级下册unit6shopping partB lets talk.doc

Unit 6 Shopping (4th period) TeachingcontentUnit 6 ShoppingPart B Lets talk & Lets actTeaching aims1. Ss can listen, read and use the sentence patterns: (1) -How do you like this _? -Its pretty / nice / (2) How much is this _? -Its _ yuan / dollar. -Thats expensive. / Ill take it.2. Ss can read the dialogue in P61.3. Ss can understand “yuan” and “dollar”.4. Ss can understand buy good things with a low price.TeachingimportantpointsSs can listen, read and use the sentence patterns:-How much is this _?-Its _ yuan / dollar.Teachingdifficultpoint1. The pronunciation of “expensive”.2. Use the sentence pattern freely.TeachingaidsPPTTeaching proceduresStepsTeachers activitiesStudents activitiesPurposeStep IWarm up & Revision1. Greetings.2. Lets singHow much is it?3. T: Whats the weather like today? S: Its _.1. Greetings.2. Sing together.3.Talk about the weater.感受本课新句型How much is it?谈论天气，为下面作铺垫。Step IIPresentation&Practice1. show ppt T: Whats the weather like here?S:Its sunny.T: Its a sunny day today. Who are coming?S: Sarah and her mum.T: Where are they now?S: Theyre in the shop.2.T: Whats in the shop?S: _.3.aT: Sarah and mum are in the shop, theyre shopping. Listen:Ppt present the sentences on by one.M: How do you like this dress?S: Sorry, I dont like it. Its not pretty.M: How do you like this skirt?S: Its very pretty. I like it.b.T: Sarah likes the skirt very much, but I like these pants so much. Theyre nice. How do you like these pants?S: I like _./ I dont like them, theyre not _.c. Ask Ss to choose one thing from the shop and talk about it with their parters.4.aT: Sarah likes the skirt very much. How much is it? Listen and find:A: Can I help you?M: Yes. How much is this skirt?A: Its $89.b. T: Its $89.Is it expensive? S:Itsexpensive./not expensive.c. T: 89 dollars is about 540 yuan. So is it expensive? S: _.d.T: What does mum think of it? M: Oh, thats too expensive. T: Lets do pair work.5.aT: The skirt is 89 dollars, will Sarah and mum take it? Can you guess? S: Yes. They will take it, because _./ No, they will not take it, because _.b. T:Now lets watch the video and choose the answer. A. They will take it. B. They will not take it.c. T: They will not take it because mum says “ Sorry, Sarah, its too expensive.” Read along.d. Listen and repeat,e. Role play.6. Shopping onlinea. T: Mum will not take the skirt for Sarah. Is Sarah happy?S: No.T: What can they do? They will shopping online. They want to buy skirt. Wow! So many skirts. PPT show the dialogues:M: _?S: Its pretty. I like it. _?M: Its 49 yuan.S: Its not expensive. Its very pretty, too. Please, mum.M: OK. Well take it.b. Mum will buy the skirt for Sarah, and the shoes are very nice, too. So Sarah asks mum:S: Mum, how do you like these shoes?M: _ _ cool.S: Yes, I like them. _ _ are they?M: Theyre 69 yuan. Well take _,too.S: Thank you, mum.1. Look at ppt and answer questions.2. Ss say the chothes in the shop, first one by one, then together.3.(1)Ss listen and try to repeat the new sentences.(2) Ss learn “pretty”(3) Role readSs try to answer the question and say the reason.Ss do pair work.4. Ss listen to the dialogues and find:Its _.(1) Ss learn “expensive”(2) Ss try to guess its expensive or not.(1)Ss learn “dollars”(2) Ss try to guess again.Ss do pair work to practice the dialogues.Ss try to guess and say the reason.Ss watch and chooseB they will not take it.Ss practice the dialogues.Ss fill in the blanks and practice the sentences.Ss try to fill in the blanks.交待课文对话发生的情境。学生复习服饰类单词。学习新句型。学习新单词pretty.学生巩固对话。学生操练复数用法。学生操练对话区分单复数。让学生通过听找出答案，锻炼听力。学生在知道美元概念之前猜猜这裙子贵不贵，操练新单词expensive.学生知道美元概念后再次猜猜裙子贵不贵，再次操练expensive，检测学生对美元的理解。此处让学生猜猜妈妈会不会买下裙子，让学生用所学单词pretty 或expensive表达理由，发散思维。操练对话。检测学生是否掌握本课重点句子How do you lik ?检测学生对复数的使用是否掌握。Step IIIConsolidation & Extensiona.T: Today Sarah and mum are shopping for hot days. They buy skirt and shoes for hot days. If you shopping for cold days, what can you buy?S:_.T: If you shopping for trip, what can you buy?S: _.T: If you shopping for mum, what can you buy?S: _.b. Group workSs work in three, one is assistant, another two are customers, make a dialogue.拓展到让学生自己编一个购物的对话，检测学生对本课句子的掌握。Step IVHomework1. Listen and repeat P61 B lets talk