1．在活动中体验语意和功能

（1）教师指着一张egg的图片，说：I want some eggs. Can you go to buy some eggs? 引导学生说：Of course.然后由老师和学生一起购物语句的练习，如：

T: Can I help you?

S: We want some eggs. How much is it?

　　T: Six yuan for ten.

教师与学生作了示范后，让学生进行小组活动：相互询问物品的价格，并将物品价格标在图上。

学生在这一活动中操练了句型：Can I help you? How much is it?和价格的表示。

（2）招聘营业员

　　教师课件中出示milk, rice ,fish, meat, egg等食物，让学生来购买自己需要的物品。教师再次与掌握好的学生做会话示范。如：

T: Do you want some rice?

S: Yes. please. How much is it?

T: It's ten yuan. Here you are.

S: Thank you.

　　然后教师说：Oh, I'm tired. Now, I want someone to help me. Can you help me to sell the food? 让学生练习Can I help you?然后评选出四位优秀营业员，让他们为同学服务。

以此活动来操练Can I help you? 使句子操练由枯燥的跟读变成有意义又有趣的操练，并为下面的购物活动作好铺垫。

2．任务驱动，运用语言

你有一些不用了的物品，想在周末的时候摆摊。和同学练习Can I help you?　 How much is it? I want it. Here you are.等语句

八、板书设计

Unit 2 How much is it?

Can I help you? I want some eggs.

flowers

milk

meat

How much is it?

It's ten yuan.