湖南省長(zhǎng)沙市雨花區(qū)井灣子中學(xué)七年級(jí)英語(yǔ)下冊(cè) Unit 4 Don’t eat in class課件2 （新版）人教新目標(biāo)版

Unit 4Dont eat in class.Section APeriod 2 (3a-3c)Do you know the rules in these places?hospitalmeeting roomgas stationLook at the two girls. What are the differences between the two expressions?Im tired. I want to have a sit.Can I sit here?Yes, you can.I dont like school, but the rules let all of us go to school. So I have to go to school.3a3a Write the rules for the school library. Library Rules1. _2. _3. _4. _Dont talk.Dont eat in the library.Dont listen to music in the library.Dont take pictures/photos in the library.3b 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.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 cant.Can we listen to music in the hallways?No, we cant.3c3c 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. can 能，能夠能，能夠 （表示許可）（表示許可） Can I sit here? No, you cant. 我可以坐這兒?jiǎn)幔课铱梢宰@兒?jiǎn)幔?不不, 你不能。你不能。can 能，會(huì)能，會(huì) （表示能力）（表示能力） Can you play basketball? Yes, I can. 你會(huì)打籃球嗎？你會(huì)打籃球嗎？ 是的是的, 我會(huì)。我會(huì)。 have to dont / doesnt have to必須，不得不必須，不得不不必不必 你不必在上午七點(diǎn)前到校。你不必在上午七點(diǎn)前到校。 You dont have to be school before 7:00. 他們?cè)趯W(xué)校必須做什么呢？他們?cè)趯W(xué)校必須做什么呢？ What do they have to do at school？ 我們要保持安靜。我們要保持安靜。 We have to be quiet. 根據(jù)句意，用根據(jù)句意，用can和和cant填空。填空。1. Mr Green_ smoke here because theres a sign on the wall. It says “No smoking.”2. Its very hot outside. You_ wear a hat.3. We _ eat in the classroom because its impolite to teachers.4. I _ go to bed after 11:00 on school night.5. The students _ read books and magazines in the library.cantcancantcancant 用用have to或或has to填空。填空。1.We _ clean our classroom after school.2.She _ make her bed after getting up. 3.Its late. Mr Beckman _ go to work by car.4.Emily and Peter join a music club. They _ practice the guitar every day.have tohave to has tohas toLets look at Marys Monday at school.Theres a gym class today. I have to wear_ . sports shoesBut theres a party at school today, so I dont have to wear _. uniformAfter school, I have to clean the _ .classroomTalk about your school day. What can you do and what do you have to do? Then make a list.Lets talk according to the list.Can we eat in the hallway?Yes, we can. / No, we cant.Do we have to wear a uniform?Yes, we do. / No, we dont.