指着图上奔跑的男孩提问

T：What's the boy doing? S: He's running.

T: Where is he running? S: He's running in the hallways.(板书，教读)

T：Can you run in the hallways? S: No, I can't.

T: So please don't run in the hallways.(板书，教读)

（= You can't run in the hallways.）

学生跟读数遍，明白祈使句和"can"的表达含意。

T：Why is he running in the hallways? S: He's late.

T: Oh, he's late for class.(板书，教读)

You can't arrive late for class.(板书，教书) = Don't arrive late for class.

...

Ⅲ. 1a

T: Now, Look at the picture on your textbook. Each of the students is breaking one of these rules.

Please finish 1a.

学生看图，完成1a的内容，检查答案并大声朗读校规。

1. Don't arrive late for class. You must be on time.

2. Don't run in the hallways.

3. Don't eat in the classroom. You must eat in the dining hall.

4. Don't listen to music in class.

5. Don't fight.

Ⅳ. Listening

1. T: Now let's listen! What rules are these students breaking? Write the numbers after names?

2. 学生们听录音，完成1b，选出四位学生都违反了哪条校规；听之前，学生要