Unit 4 Don't eat in class.

1. Unit 4 Don't eat in class. Can we eat in class? No, we can’t. But we can eat at noon. Don’t eat in class.

2. be late for class = arrive late for class A:Can we be late for class? B: No,we can’t.We can’t be late for class. A:So,don’t be late for class.

3. A:Can we listen to music in the classrooms or the hallways? B:No,we can’t. We can’t listen to music in the classrooms or the hallways. A:So,don’t listen to music in the classrooms or the hallways.

4. Can we eat in the classrooms？ No,we can’t .We can’t eat in the classrooms. We can eat outside. We can eat in the dining hall. Don’t eat in the classrooms. dining hall

5. A:Can we run in the hallways? B:No,we can’t.We can’t run in the hallways. A:So,don’t run in the hallways. in a hallway .

6. A:Can you fight ? B:No,We can’t.We can’t fight. Can you fight with others? No, we can’t. A:So,don’t fight.

7. Can we play it in the classrooms? No, we can’t . But we can play it outside. (在外面） Don’t play sports in the classrooms.

8. Don't eat in class. Don't fight. school rules keep/obey the rules 遵守规则 break the rules 违反规则

9. What rules are these students breaking?

10. 1. Don’t arrive late for class. • 2. Don’t run in the hallways. • 3. Don’t eat in the classroom. • 4. Don’t listen to music in the classrooms or the hallways. • 5. Don’t fight.

11. 祈使句 1.祈使句是表示命令、叮嘱、号召等的句子， 2.通常省略主语 you. 3.句中谓语动词用动词原形。 4.祈使句有肯定和否定两种： 否定 Don’t eat in class. Don’t play sports in the classroom. Don’t fight . 肯定 . Come in, please! 请进！ Sit down, please. 请坐。

12. 祈使句 Example: 肯定祈使句 否定祈使句 Sit down. Come in. Eat at home. Listen to music outside. 5. Do your homework at school. Grammar Don’t sit down. Don’t come in . Don’t eat at home. Don’t listen to music outside. Don’t do your homework at school.

13. Don’t eat in classrooms. We can eat in thedining hall. Don’t play sports in the classrooms. We can play sports outside.. Don’t fight . We can’t fight with others.

14. Don’t sleep in class. Don’t dance in the classrooms. Don’t wear hats in class.

15. Don’t talk in class. Don’t run in the hallways. Don’t listen to music in the classrooms.

16. 1 2 3 4 7 9 6 5 8 10 Don’t arrive late for class. What are the rules at our school? 11

17. 根据学校规章制度(school rules),请给以下图片,配以文字说明. What are the rules at our school? Don’t fight. We can’t fight.

18. School rules : What are the rules at our school? We can’t listen to music in the classroom Don't listen to music in the classroom!

19. What are the rules at our school? hallway Don’t run in the hallways. We can’t run in the hallways.

20. 8:10 am We can’t arrive late for class. We can’t be late for class. • Don’t arrive late for class. • Don’t be late for class.

21. Don’t eat in the classroom.

22. Don’t eat in the classroom.

23. Don’t run in the hallways. hallway

24. Don’t listen to music in the classroom.

25. SCHOOL Don’t arrive late for class. arrive late

26. Don’t fight. fight

27. Don’t talk in class.

28. Don’t smoke. (No smoking)

29. Don’t watch TV in bed.

30. School rules: 1. ______ arrive late for class/school. Don’t in class 2. Don’t eat _________. Don’t 3. ______ fight. 试试 你准行 Don’t hallways 4. ______ run in the ___________. Don’t listen to 5. ______ __________ music in the classrooms/hallways. 6. Don’t…… Please say we can’t …

31. --Can you…in our school? --Yes,we can./No,we can’t arrive late for class eat in the classroom play pingpong ball after school sleep in the classroom after lunch. talk loudly in the classrooms wear hats in school go to the school library wear rings use mobile phones --What else can’t you do in our school? --We can’t….in our school.

32. What else can’t we do? We can’t eat in the classroom. We can’t play sports in the classroom We can’t run in the classroom. We can’t speak loudly in the classroom

33. What can’t you do at school? • can’t arrive late for class • can’t run in the classrooms or hallways • can’t listen to music in the classrooms or hallways • can’t talk loudly(大声) in the classrooms or hallways • can’t eat in the classrooms • can’t sleep in class • can’t talk in class • can’t use mobile phones(手机) • can’t fight(打架) • can’t wear rings or other fashionable things • can’t break school furniture(设施)

34. 2b Listen again.Can Alex and Christina do these activities? Circle “can” or “can’t” above 2a Listen. Check the activities Alex and Christina talk about. 2b

35. A: Can we listen to music, Alex? B: We can’t listen to music in the hallways, but we can listen to it outside. 2cPairwork Student A is Alex ,and Student B is Christina. Talk about the rules at your school.

36. Can we ……? Yes ,we can . No, we can’t. eat in class listen to music outside wear hats in school fight in class speak loudly in the library Practice

37. Guessing game • Keep quiet and don’t make noise.(吵闹) • Don’t speak loudly when you read the book. • You can’t take the book away. • You can borrow(借) the book if you have a card. A school rules B classroom rules C library rules D traffic(交通) rules

38. Don’tmake your table dirty. • Don’t waste(浪费) the food. • Each student has only one apple after meals • Don’t read books when you are having meals • Lunch time begins at 11:40. • Don’t arrive late for the breakfast time. • If you come after12:20pm. There is no food dinning hall rules

39. What time does the school begin in the morning? • When do you have to arrive at school in the morning? • As students ,what do you have to do in the school?

40. Do you have to wear a uniform at school? Yes, we do./No, we don’t. What else do you have to do? We have to clean the classrooms.

41. have to:不得不,必须 1.I have to get up early on Monday morning. 2.Jim has to help her mother do some cooking. 3.I had to cook for my sister last night.

42. ---Do you have to…in the school? ---Yes, we do./No,we don’t • wear school uniforms every day? • clean the classrooms every day • do morning exercises every day? • do homework every day • have classes from Monday to Saturday • wear school badge (校徽)every day? • arrive at school before 7:00am? • Listening to English every day? What else do you have to do at school? We have to…

43. We have to…. We have to arrive at school on time. We have to do homework every day. We have to clean the classroom every day. We have to keep the classroom clean. We have to study hard at all lessons.

44. gym class sports shoes uniform classroom

45. 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

46. 词汇 1.You must not break the (规定). 2.We can’t make too much noise in the (大厅走廊). 3.We have to wear (运动鞋) for gym class. 4.He (步行) two kilometres to work every morning. 5.She has to (洗) the dishes after meals. rules hallways sports shoes walks wash

47. 用have to或has to填空 1.We clean our classroom after school. 2.She make her bed after getting up. 3.It’s late. Mr Beckman go to work by car. 4.Emily and Peter join a music club. They practice guitar every day. have to has to has to have to

48. 为你的理想校园制定一个新的校规. 参考用语: Don’t…. You can…but you can’t…. You have to… You can’t …but you can…. • ___________________ • ___________________ • ___________________ • ___________________ • ___________________ • ___________________ 1. 2. 3. 4. 5. 6.

49. . Discuss the class rules Are there any rules in our class? What are they? ●________________________ ● ________________________ ● ________________________ ● ________________________ ● ________________________

50. See you