【教学设计】Unit4 Lesson19（冀教版）.doc

Unit 4 Li Goes HomeLesson 19 Buying Gifts 教材分析本节课是第四章的第一节内容，通过购买礼物，来让学生能够学会买东西的常用表达。 教学目标【知识目标】能够掌握How many do you need? How much is/are? Its/Theyre yuan. 和What do you want to buy? I want to buy/ I want 等重点句型。【能力目标】指导学生能够熟练使用本节课所学的重点句型与售货员交流商品价格。【情感目标】帮助学生能够结合自己生活经验，在日常生活中与他人交流产品价格，从而增进学生对英语的认同感。 教学重难点【教学重点】指导学生掌握询问产品价格和回答产品价格的日常英语。【教学难点】帮助学生能够用英文熟练丰富地交流商品价格，能够用英语进行购物。 课前准备 Tape recorder, Multimedia 教学过程Step 1. Greetings and warm-up activitiesPlease describe the picture. Do you like to go shopping?Step 2. Presentation What is this?It is money.What are they?They are gifts. What is it?It is a flag of Canada.What is it?It is a surprise.The flag of Canada is one dollar. I want to buy three flags, how much are they?They are 3 dollars.Lets read a conversation between Jenny and Li Ming.Li Ming will fly home next week. He wants to buy some gifts for his family.Jenny: How many gifts do you need, Li Ming?Li Ming: I need eleven gifts. I need a gift for everyone in my family.Jenny: Here are some little flags of Canada.Li Ming: Good idea! Ill take three.Jenny: What about these caps?Li Ming: Okay, Ill take four.Jenny: Look at these T-shirts. These are good gifts from Canada.Li Ming: Great. Ill take three T-shirts. And I want a toy for my cousin.Li Ming: I want to buy a surprise for jenny. Is she looking? No? Okay, I will buy it now.要点解析：1、How many +名词复数+ do you need? 你需要多少?2.、Ill take three T-shirts. 我将买下3个体恤衫. take=buyStep 3. Exercise Answer the following questions.1. How many gifts does Li Ming need for his family?2. What are the gifts?3. Who will Li Ming give the toy to?4. How much are the gifts? Step4. Practice Ask and answer like this.How much are the caps?They are twenty dollars.How many gifts do you need for your family?Eleven.Step5. Work in pairs How many? How much?Step6. A game Imagine you are a shop assistant.What do you want to buy?Imagine you are a customer. You have 100 yuan. You want to buy some gifts for your friends. What do you want to buy?I want to buy two caps and one book.Step7 . Summary 本课重点句型：How many do you need?How much is/are? Its/Theyre yuan.学会询问及回答价格.What do you