P17 3-2 一、听一听，根据所听内容画☺或☹。

1. G: May I watch TV?

     B: Yes, you may.

2. B: Can I play football?

     G: No, you can’t.

3. G: Can I play computer games?

     B: No, you can’t.

4. G: May I eat some fruit?

     B: Yes, you may.