1、Lesson23 How much are they?教学目标：1、知识目标：能够理解和应答 How much are the_?和 How much is the _?认识 expensive 和 on sale2、能力目标：能够运用所学对话买东西。3、情感目标：培养自信交流、合作互助的优良品质。教学重难点：1、重点：理解和应答 How much is the _?和 How much are the _?2、难点：认识 expensive 和 on sale教学过程：一、复习1、一起唱上节课的 chant2、出示水果卡片，并问：Whats this? (复习水果)3、复习句型：How mu
2、ch for one_?/ _ yuan./ Ill take _, please. Thank you. 让学生找上节课与其做对话练习的那个伙伴，一起练习他们编的对话。让他们练习买卖教室里的东西。二、新授1、教师假装没有铅笔，并说：I want some pencils. But I have no pencils. (加上手势，表情) Do you have any pencils? (伸出手去要，学生会拿出铅笔给老师) 多引导几个这样的对话，练习 Do you have any _?这个句型。然后由师生对话转到生生对话。2、当学生拿出铅笔时，教师问：How much is the pen
3、cil? The _. How much? How much yuan? (教师做出从兜里掏钱的动作，学生会明白)T: How much is the pencil?S: _ yuan.T: Ill take _, please.S: (给教师一支铅笔)T：Thanks! S: Youre welcome.板书 How much is the _? = How much for one _?领读几遍。3、T: Do you have any erasers? I want two erasers. (学生拿出两块橡皮)T: How much are the erasers? (板书)向学生说明
4、 How much are 是用来询问一个以上的东西的价钱;而 How much is 是用来询问一个东西的价钱。4、拿出标有价钱的单词卡片，师生问答、生生问答。如果遇到贵的，引出 expensive, on sale.T: How much are the _?S: _ yuan.T: Hmmm. No, thanks. Thats expensive Are the _ on sale?S: Yes/No.T: How much is/are the _?S: _ yuan.5、读课文，解释 expensive 和 on sale.6、从学生中收集东西，引导情景对话。7、小组练习，展示对话
5、。板书设计： Lesson23How much are they?How much is the pencil? = How much for one pencil?How much are the erasers?Expensive on sale课堂教学资源：Lots of = a lot of = many 许多课后习题：一、选择正确答案1、当别人向你道谢时，你该如何回应？ANo! B. Youre welcome. C. Yes.2、你向售货员询问某物的价格时，应该怎么说？A. How much is it? B. How many are there? C. I ll take two, please!3、如何在饭店里点菜呢？A. I am hungry. B. Id like some fish. C. I dont like chicken.4、别人问你是否想喝茶时，你如何作肯定回答？A. Yes, please. B. Sorry. C. No, thanks.
