1. Unit 4 Don’t eat in class. Section A (3a-3c)

2. 1. Master new words: rule, arrive, be on time, hallway, hall, dining, listen, listen to, fight, sorry 2. Master the target language: 3. Train students’ listening and speaking skills.

3. Do you know the rules in these places? Self-study and show 要求会读、会拼

4. hospital

5. meeting room

6. gas station

7. Look at the two girls. What are the differences between the two expressions? Study in groups 我知道！ 我也会读！

8. I’m tired. I want to have a sit. Can I sit here? Yes, you can.

9. I don’t like school, but the rules let all of us go to school. So I have to go to school.

10. 3a Write the rules for the school library. Library Rules 1. __________________________________ 2. __________________________________ 3. __________________________________ 4. __________________________________ Don’t talk. Don’t eat in the library. Don’t listen to music in the library. Don’t take pictures/photos in the library. 成果展示

11. 3 b Use the words to make questions about the rules. Then write answers according to your school. Be quiet? Q: ___________________________________ (she/have to/ in the library)? A: ___________________________________ Eat? Q: ___________________________________ (he/have to/in the dining hall)? A: ___________________________________ Does she have to be quiet in the library? Yes, she does. Does he have to eat in the dining hall? Yes, he does. 合作探究合作探究 1. 独立完成！ 2. 组内互查！ 3. 全班展示 ！ 2 分钟

12. Listen to music? Q: ___________________________________ (we/can/ in the hallways)? A: ___________________________________ Wear a hat? Q: ___________________________________ (we/can/in the classroom)? A: ___________________________________ Can we wear a hat in the classroom? No, we can’t. Can we listen to music in the hallways? No, we can’t.

13. 3c Make up five cool rules for your dream school. Share your rules with the class. Your classmates vote for the Coolest School! We can walk out of the class anytime we want. We can wear what we want. We may have less homework and more free time. … Study in groups 1. 组内争优！ 2. 组间 PK ！ 3. 全班摘星 ！

14. can 能，能够 （表示许可） —Can I sit here? 我可以坐这儿吗？ —No, you can’t. 不, 你不能。 can 能，会 （表示能力） —Can you play basketball? 你会打篮球吗？ —Yes, I can. 是的, 我会。 疑难点拨

15. have to don’t / doesn’t have to 必须，不得不 不必 你不必在上午七点前到校。 You don’t have to be school before 7:00. 他们在学校必须做什么呢？ What do they have to do at school ？ 我们要保持安静。 We have to be quiet.

16. 根据句意，用 can 和 can’t 填空。 1. Mr Green_______ smoke here because there’s a sign on the wall. It says “No smoking.” 2. It’s very hot outside. You______ wear a hat. 3. We _______ eat in the classroom because it’s impolite to teachers. 4. I ______ go to bed after 11:00 on school night. 5. The students _____ read books and magazines in the library. can’t can can’t can can’t Test

17. Talk about your school day. What can you do and what do you have to do? Then make a list.

18. Let’s talk according to the list. Can we eat in the hallway? Yes, we can. / No, we can’t. Do we have to wear a uniform? Yes, we do. / No, we don’t.

19. Let’s look at Mary’s Monday at school.

20. There’s a gym class today. I have to wear_____________. sports shoes

21. But there’s a party at school today, so I don’t have to wear ______________. uniform

22. After school, I have to clean the _________. classroom