Unit 7 Will people have robots?,Section A 2a-2d,八年级(上),Look and say,Ill cook and you read the _.,paper,你听了当天的天气预报了吗?,Did you listen to the weather _ this morning?,prediction,She studies at home _ _.,on,computers,直升机式的帽子可以快速地带你到达目的地 。,Lets share more fun predictions about the future.,衣服能自动换成时新样式。,四条腿的裤子保证你随时随地可以休息。,变成一身健康的古铜色皮肤只需几秒钟。,Objectives,To learn to make predictions with the words To learn to predict future with the sentence patterns: will + do there will be To learn to express quantities with more, less, fewer,Words review,paper pollution prediction future pollute environment planet,n. 纸；纸张 n. 污染，污染物 n. 预言；预测 n. 将来，未来 n. 污染 n. 环境 n. 行星,earth plant part play a part,n.地球；世界 v.种植 n. 植物 n.参加，参与 参与某事,Words review,2a,Listen and circle the words you hear.,There will be (more / less / fewer) people. There will be (more / less / fewer) free time. There will be (more / less / fewer) cars. There will be (more / less / fewer) pollution. There will be (more / less / fewer) trees.,2b,There will be fewer people. _ There will be less free time. _ People will use the subways less. _ There will be more pollution. _ Cities will be very big and crowded. _,Listen again. Check ( ) the predictions you hear.,2c,Pairwork,Make conversations about the predictions.,A: Whats your prediction about the future? B: I think there will be more pollution. A: Really? I dont think so. But I think there will be fewer trees.,There will be less population on the _.,earth,Look and say,The _ is in danger.,environment,There will be more _ all over the world.,plants,Exercising _ an important _ _ losing weight.,plays,part,in,2d Role-play the conversation. Nick: What are you reading, Jill? Jill: Its 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.,Read the conversation then answer the following questions.,What is Jill reading? 2) What will the future be like according to the book? 3) What can people do to save the earth?,Hes reading a book about the future.,2) Cities will be more crowded and polluted. There will be fewer trees and the environment will be in great dager.,3) We can use less water and plant more trees. Everyone should play a part in saving the earth.,Read and try to recite the conversations in 5-10 minutes.,Role-play,1. Role play the conversation in groups; 2. Role play the conversation in front of the class,Lets see which group does the best.,Fill 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 trees and 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 _ _ _ _ saving the earth.,will,be,will,be,will,be,will,be,Will,have,to,play,a,part,in,less,more,Language points,1. “there be” 句型一般将来时的表达: 肯定句: There will be 名词(短语) 否定句: There will not / wont be 名词(短语) 一般疑问句: - Will there be 名词(短语)? - Yes, there will. / No, there wont.,Will there be fewer trees? There will be more people. There wont be money. Everything will be free.,1. 明天不用上课。 There _ _ _ class tomorrow. 2. There will be a sports meeting tomorrow. (一般疑问句） _ _ _ a sports meeting tomorrow?,Practice,will,be,no,Will,there,be,2. play a part in 参与某事,China plays a more and more important part in the world.,现在中国在世界上担负着越来越重要的角色,Everyone should play a part in protecting the environment.,3. Whats your prediction about the future? 你对未来有什么预测？ prediction 是predict 的名词形式。有“预言、 预料、预测之意。 例如： Sales were five percent flowerer than predicted. 销售额比预计的低5%。 Newspapers predicted that Davis would be re-elected. 报纸预测戴维斯将再次当选。,拓展：,Predictable adj 可预测的 Predictably adv 可预言地 Predictability n 可预言,4. Everyone should play a part in saving the earth. 每个人都应当尽一份力来拯救地球。 play a part in 是一个固定结构，表示“ 参与; 在 中尽自己一份力量” 例如： She plays an active part in teaching these poor children. 她积极参加对这些贫穷孩子的教学工作。 He didnt play a part in making this decision. 他并没有参与做出此决定。,Review,课时重点回顾,will + do 表将来 There be 句型的一般将来时 - Will there be .? - No, there wont. / Yes, there will. 3) more, less, fewer的用法： 可数名词前用more/fewer, 不可数名 词前用more/less.,Quiz,I. 根据句意用括号内所给单词的适当形式填空。 1. I like books on _ (paper), not on computers. 2. I think there will be_ (robot) everywhere in 50 years. 3. There will be more _(pollution) on earth. 4. I will have _ (little) free time next month than this month. 5. There will be m