老师
hi， boys and the girls welcome to my class nice to meet you today we are going to learn lesson twelve look here， you can know what we are going to learn today。
老师
同学们，本单元是复习单元，本课我们将通过一个新的对话，一起来复习一下前面学习过的知识一一起来看一下学习目标有哪些？语言能力，能围绕购物的主题，运用所学的句型、交际用语与他人进行交流。文化意识，能在人际交往中理解他人的感受，体现出礼貌与友善思维品质。能够根据图片或语境创编对话。学习能力，乐于参与英语实践活动，结合自己的生活经验勇于分享，大胆尝试用英语与同学们交流。
老师
all right lets begin our class at。 First, please think and answer my question. What can you say when you want to buy something? Please share with me. Well, then, could I have some? Is there any? How much are these? How much is H? Well, let's go to see Lude. Where is she now? And what does Lulu want to buy? Can you guess? Alright, watch the video and appreciate.
学生
Can I help you?
学生
Yes, I'd like some ice cream.
学生
Sorry, we don't have any ice cream.
学生
Do you have any milk?
学生
Yes. How many bags of milk do you want?
学生
4 bags, please. What else? I want some hot dogs too.
学生
How many would you like?
学生
3. How much is that?
学生
27