1、Unit 4 Road safety( Period 4)Checkout time & Ticking time教学目标：1.准确运用句型 We must/mustnt 谈论交通安全；2.能结合语境，准确运用 must, mustnt, can, cant.；3.准确运用含有 must, mustnt 的句型，谈论班级规则等，并尝试写一写，制作成海报。教学重点：1.准确运用含有 must, mustnt 的句型，谈论班级规则等，并尝试写一写，制作成海报；2.能结合语境，准确运用 must, mustnt, can, cant。教学难点：含有 must, mustnt 的句型的准确表达及正确运
2、用。教学流程：Step 1 Lead-in1. Greetings2. Revise the story in Cartoon timeYesterday Bobby and Tina went to see their aunt , they took a bus. But the bus stoppedtwice, why?Step 2 PresentationRead and circle.1.T: What rules do they need to observe? Please read and circle.2. Check the answers.Picture1:T: The
3、 first picture, who wants to try?S1: Can I watch TV?S2: No, you cant . You must go to bed.T: Can you watch TV every day?S: No, we cant . We can watch TV at weekends.3.Discuss the differences between must and can.(must 表示说话人“不许”和“禁止”某人做某事，有很强的劝告语气。Can 表示有能力或有权利做某事。)Step 3 WritingT:When were at home,
4、we should follow some rules. When we go to school, in order to keepsafe on the road, we should follow the traffic rules. When we are at school ,we should alsofollow the classroom rules, right?1.Match and say:1) T: What are they doing ?S: Theyre talking to each other.T: What do you want to say to the
5、m?S: You must keep quiet./ You mustnt talk to each other. / You must listen to the teacher.2)T: How about other students? Which class rules are the students breaking? Write thenumbers in the circles in pairs.3) Check and discussion.2. Think and write.1) T: Liu Tao wants to make a poster about his cl
6、assroom rules. Lets help him.Please complete the poster with “must” and “must not”.Ss: Try to write down the answers.2) Check the answers.S1：You mustnt run in the classroom.T: Its easy to bump into someone（撞到别人）.3.Talk and write.1)T: I think classroom rules are important for us. So lets find out our
7、 class rules.First, discuss in groups. Then, write down the rules on the paper.2) Make a poster together.Talk about the rules, choose some of them and stick on the poster.Classroom rules1 We must not eat or drink in the classroom.2 We must keep quiet.3 We mustnt play in the classroom.4.We must not c
8、hase（追赶）each other.5.We must not be late for school.6. We must not draw on the desks.T: Show us your paper and read it loudly, please.S1: We must/mustntT: Is this a good rule?S1: Yes.T: Who has the same idea?3) Let the Ss read their classroom rules together.4) Take an oath: This is our classroom rul
9、es. I will abide by them.3. Talk about the rules in different places.T: We have rules on the road, in the classroom. Where else do we have rules?Ss: We have rules in the library/ in the park1)Read, think and match.T: Therere ten rules. Where do we have them? Please think and match in pairs.a. In the
10、 libraryb. In the classroomc. On the roadd. In the park Get the Ss try to say like this: We mustnt walk on the grass in the park.2) Show the students some pictures about impolite behaviors.T:When you are in public places, Please follow the rules, to be a polite student. If you observesome impolite b
11、ehaviors, do you have courage to warn them? How to warn them? What tosay?Tips: When we give advice to others, we should pay attention to our tones.3)Make posters.To keep our life more beautiful, we need rules. For example, the park rules, the bank rules ,the hospital rules , the library rules, famil
12、y rules and so on.Choose one , Make a poster inyour team.Homework:通过调查、观察等方式，进一步完善相关场所的规则。1. We mustnt walk on the grass.6. We must keep quiet.2. We mustnt play basketball.7. We must listen to our teacher.3. We mustnt throw rubbish.8. We mustnt draw on our desks.4. We mustnt eat or drink.9. We mustnt run fast on the road.5. We must wait for the green man.10. We mustnt pick the flowers.Blackboard writing:Unit 4Road safetyOur classroom rules1.2.3.4.5.
