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Unit 5 Buying and SellingLesson 26: Cookies, Pleases!教案教学目标1. 能够掌握课标要求的“四会〞词汇：cheap，pocket，tie，while，afford，cent。
2. 能了解如何介绍出售商品的过程。
3. 能了解如何介绍购物的情况。
教学重难点1. 掌握一些与介绍购物有关的重点词汇：buy，much，have，afford，cheap。
2. 向他人介绍自己购物的情况。
3. 掌握以下重点句子：(1) You can buy four for only one dollar.(2) How much does it cost?(3) I’m afraid I can’t afford it.(4) May I have some of your cookies?教学准备录音机，幻灯片，图片。
教学过程Step 1 Lead-inDiscuss the following questions:What do you do with your pocket money?Can you think of an invention that would make your life easier?How can you make money with your invention?Show some pictures of buying things. Let the students discuss the questions in groups. Then ask them to present their results in front of the class. The styles are different. They can be dialogues or reports.Step 2 ListeningListen to the tape and fill in the blanks with the words you hear.1. You can use one dollar to buy ________ cookies.2. Danny’s invention costs _________.3. The girl thinks Danny’s invention is too ___________.Finish the task in class orally.Step 3 ReadingRead the lesson and answer the following questions:1. How many cookies does the girl buy?2. Does Brian sell anything else?3. What is Danny’s invention?Finish the task in class orally.Step 4 PracticeMake sentences with the language points:1. pay forS1: How much did you pay for your new bike?2. raise moneyS2: We want to raise money for our team.3. do one’s homeworkS3: Where do you often do your homework?Step 5 ActivitiesIntroduce something about buying and selling to the class. Work in groups. At the same time, the teacher walks around the classroom to see if they have any questions.Discuss for a while. Then, some students come to the front to show their introductions.Step 6 Come to “Let’s Do It!〞Read the lesson and finish Exercise 1.Fill in the blanks of Exercises 2 in class.Work in pairs and make up a dialogue using the information from Activity 3.Questions for you: How much is it? What is this for?Step 7 Homework1. Finish off Exe rcise 3 in “Let’s Do It!〞2. Write a short passage to talk about something about selling and buying.。
