3. Read the conversation after the teacher.

4. Practice the conversation with their partner. Then let some pairs act out the conversation.

Homework:

1. Recite the conversation in 2d after school.

2. 假设你将于这个周末过生日，并开一个生日聚会，你约请朋友们参加你的聚会，但有几名同学因故不能来，请你将与他们的对话用英语编写出来。

板书设计：

Section A 2 (Grammar Focus-3c)

Ⅰ. Warming- up and revision

1. Have a dictation of the new words learned in the last class.

2. Ask some Ss to invite some Ss to his/her party. The partners give some answers.

S1: Can you come to my party?

S2：Sure. I'd love to.

S3: Sorry, I can't. I have to look after my sister at home.

S4: ...

3. Role-play the conversation in 2d.

Ⅱ. Grammar Focus.

1. 学生阅读Grammar Focus中的句子，然后做填空练习。