2. 学习功能句He/She can't...

(1) 理解含义

(2) 尝试运用：看图片说句子He/She can't...

3. 出示狗帮助聋哑女孩开门的图片

T: What can the dog do? Why does the dog help the girl?

学生自读文本，完成填空：

This girl is ____. She can't______. This dog helps_____.

学习新词deaf hear her.

4. 出示狗帮助消防员的图片。

学生自读文本，完成填空：

Last week, there was a____. This dog helped the__________.

学习词汇fire firefighter

5．T: So dogs are very useful, do you want a dog? Sam wants a dog Did his Mum agree?

学生自读文本，完成选择：

Sam: Can we have a dog , Mum?

Ms Smart: ___________. A. Yes, we can. B. No, we can't.

5. 学习功能句Can we...? No, we can't.

活动三： 朗读课文

1. 听录音，模仿跟读课文。

2. 小组读课文，表演课文。