人教八年级上册-Unit7-SectionA-1a-1c-课件

Unit7 SectionA（1a2d）教学目标1.Words and phrases:paper, prediction, future, environment, planet, earth,be free,live to be,stay at home,on paper,on puters2. Sentence s: will/won’t +V原型 Will ...…? Yes, ... will./No, ...won’t.3. There will/won’t be Will there be... Yes, there will.、No, there won't.4.After the class, you’ll be able to make predictions about the future life.教学难点1．掌握重点单词、短语、句型2．will构成的一般将来时态的肯定句、否定句、一般疑问句及回答3．做预言，用will来讨论未来发生的事情教学过程一、Lead inWhat will you be in the future?I will be a puter scientist like Bill GatesWhat will the life be like?Kids won’t go to school. They’ll study at home on puters.People will have robots.Books will only be on puters, not on paper.1aHow will the world be different 100 years from now? Read these predictions. Check ( ) A for agree or D for disagree.___A___D 1.People will have robots in their homes.___A___D 2.People won’t use money. Everything will be free.___A___D 3.Books will only be on puters, not on paper.___A___D 4.Kids won’t go to school.They’ll study at home on puters.___A___D 5.There will only be one country.___A___D 6.People will live to be 200 years old.1bListen and circle the predictions you hear.1.People will have robots in their homes.2.People won’t use money. Everything will be free.3.Books will only be on puters, not on paper.4.Kids won’t go to school. They’ll study at home on puters.5.There will be only one country.6.People will live to be 200 years old.A: Will….?B: Yes, they will/No, they won’t.Yes, there will./ No, there won’t.2bListen again. Check (√) the predictions you hear._____ 1. There will be fewer people._____ 2. There will be less free time._____ 3. People will use the subways less._____ 4. There will be more pollution._____ 5. Cities will be very big and crowded.Give a report about predictionsMy classmates make some predictions. First, for people,_____________________________. _____________________. Second, for free time, _______________________. Third, for environment,_______________________________ and___________________________. Last, for transportation(交通), _________________ and_____________________________.Reading the conversation and answer the questions.Nick: What are you reading, Jill?Jill: It’s a book about the future.Nick: Sounds cool. So what will the future be like?Jill: Well, cities will be more crowded and polluted. There will be fewer trees and the environment will be in great danger.Nick: That sounds bad ! Will we have to move to other planets.Jill: Maybe. But I want to live on the earth.Nick: Me, too. Then what can we do?Jill: We can use less water and plant more trees. Everyone should play a part in saving the earth.1. What is Jill reading?2. What will the future be like in the book?3. What can people do to save the earth?Read the conversations and fill in the chart.2cMake conversations about the predictions in 2a and 2b.A: What’s your prediction about the future?B: I think there will be more pollution.A: Really? I don’t think so. But I think there will be fewer trees.2dRead and answer the questions.1. What will the future be like according the book about the future?Cities will be more crowded and polluted. There will be fewer trees and the environment will be in great danger. Maybe people will have to move to other planets.2. What can people do to save the earth?We can use less water and plant more trees. We should play a part in saving the earth.1. Role play the conversation in groups;2. Role play the conversation in front of the classFill in the blanks according to the conversation.Jill is reading a book about the future. Can you imagine what ____ the future ____ like? Cities ___ ___ more crowded and polluted. There ___ ___ fewer treesand the environment ___ ___ in great danger.___ we ___ ___ move to other planets? What can we do to live on the earth? We can use ___ water and plant ____ trees. Everyone should ___ ___ ____ ___ savingthe earth.课堂练习同学们做exercisesthank you。