1、Unit 1 Public signs,Play a game: Look and guess What does this mean? 这是什么意思? It means 它的意思是,always 总是,Try to say Hi, my name is Jack. Im four years old. Im Bens cousin. I usually go to the park at the weekends. And I always have a lot of questions.,This is Jack. He is ,Read and answer Today is Satur
2、day. Ben and his cousin, Jack, are in the park. Jack is only four years old but he always has a lot of questions. He sees some public signs in the park. He is asking Ben some questions about them.,Q1: Where is Jack now?,Q2: What does he see?,Q3: What is Jack doing now?,Q1: Where is Jack now?,He is i
3、n the park.,Answer the questions,Answer the questions,Q2: What does he see?,He sees some public signs.,public signs 公共标志,Answer the questions,Q3: What is Jack doing now?,He is asking Ben some questions.,Q4: What are the questions about?,They are about public signs.,Try to readToday is Saturday. Ben
4、and his cousin, Jack, are in the park. Jack is only four years old but he always has a lot of questions. He sees some public signs in the park. He is askingBen some questions about them.,Listen and choose,Watch and answer What does it mean?,What does it mean?,It means “Danger”!,（危险）,（远离）,What does i
5、t mean?,It means “Keep off the grass”!,（不要接近小草）,What shouldnt we do?,We shouldnt walk on the grass.,（不应该）,What does it mean?,It means “Be quiet”!,（安静）,What should we do?,We shouldnt make noise here.,（发出喧闹声音）,We should keep quiet.,（保持安静）,What shouldnt we do?,Look and say A: What does it mean? B: It m
6、eans A: What should/shouldnt we do? B: We should/shouldnt ,Listen and repeat,There are a lot of signs here, Ben.,Yes. Theyre public signs. They meandifferent things.,Theres a sign on the wall. What does it mean?,It means “Danger”!,Can I go in?,No, you cant. You must stay away from the building.,List
7、en and repeat,Theres a sign on the grass. What does it mean?,What does that mean?,It means we shouldnt walk on the grass.,It means Be quiet ! We shouldnt make noise here.,It means “Keep off the grass”!,The sign on the birds cage is interesting. What does it mean?,cage 笼子,Now I know a lot about the p
8、ublic signs. Thank you, Ben.,Read and complete,Do you like the park, Jack?,Yes, I do. Now I know a lot about in the park. They different things. We walk on the grass. We should near the birds cage. The sign on the building in the park meansDanger. We must fromit.,Make up a dialogue,It is Sunday afte
9、rnoon. You and your classmates see some public signs in different places. You are talking about them now,Homework,1. Listen to the tape and read the text at least three times.,2. Write the dialogue about the public signs between you and your classmates.,3. Try to know more public signs and talk about their meanings in English.,
