Unit 7Will people have robots?Section A 1a-2dpaper pollution future pollute environment planet earth plant partn. 纸；纸张 n. 污污染；污污染物 n. 将来；未来 v. 污染 n. 环境 n. 行星 n. 地球；世界 v. 种植 n. 植物 n. 部分Words and ExpressionsobjectivesTo make predictions about the future.To learn the future simple tense.To improve students listening and speaking abilities.Lead inWhat are they?They are robots.Will people have robots in their homes in 50 years? Yeah!In the futurepeople will have robots in their homes.How will the world be different 100 years from now? Read these predictions. Check () A for agree or D for disagree.1a_A_D 1. People will have robots in their homes._A_D 2. People wont use money. Everything will be free._A_D 3. Books will only be on computers, not on paper._A_D 4. Kids wont go to school. Theyll study at home on computers._A_D 5. There will be only one country._A_D 6. People will live to be 200 years old.Listen and circle the predictions you hear in 1a.1 b_A_D 1. People will have robots in their homes._A_D 2. People wont use money. Everything will be free._A_D 3. Books will only be on computers, not on paper._A_D 4. Kids wont go to school. Theyll study at home on computers._A_D 5. There will only be one country._A_D 6. People will live to be 200 years old.Ask and answer questions aboutthe predictions in 1a.1cA: Will people use money in 100 years?B: No, they wont. Everything will be free. Will people live to be 200 years old?A: Yes, they will.in+时间段，after+时间 点，用于一般将来时态A: Will in 100 years?A: Will in 100 years? B: Yes, they will. They will ./ No, they wont.B: Yes, they will. They will ./ No, they wont.1read books2go to schoollive to be 2003Listen and circle the words you hear.2a1. There will be (more / less / fewer) people.2. There will be (more / less / fewer) free time.3. There will be (more / less / fewer) cars.4. There will be (more / less / fewer) pollution.5. There will be (more / less / fewer) trees.Listen again. Check () the predictions you hear.2 b_ 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.Make conversations about the predictions in 2a and 2b. 2cWhats your prediction about the future?I think there will be more pollution.Really? I dont think so. But I think there will be fewer trees.Whats your prediction about the future?I think cities will be very big and crowed.Sure. I agree with you. And I think there will be more pollution.2dRole-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.Language points1. There will be fewer trees and the environment will be in great danger.树树将会更少，环环境将会有很大 的危险险。（1）environment 可指影响人们们生活的各种抽象和 具体的“状况，环环境”。the environment 特指自然环环境 ，其后的谓语动词谓语动词 用单单数形式。She is not used to the new environment.她对对新环环境 不适应应。（2）in great danger 意为为“处处于极大的危险险中”。You are in great danger and should leave the country immediately.你正处处于极大的危险险中，应该马应该马 上离开这这个国家。2. Everyone should play a part in saving the earth. 每个人都应该应该 参与保护护地球。(1) play a part意为为“参与（某事）”。We play a part in protecting our city.我们们参与保护护 我们们的城市。play a part in另指“在中起作用”。Luck played a part in his success.在他的成就中幸运 起了一部分作用。part 前常加定冠词词来进进行修饰饰，play the part in 是 特指，指扮演某一个特定的角色,意为为“在中扮演 角色“。He would like to play a part in this historic process. 他愿意在这这一历历史进进程中扮演一个角色。(2) earth是名词词，意为为“地球，世界”，指宇宙组组成部分时时用earth，指人类类居住的星球时时用the earth。We felt the earth shaking suddenly.我们们突然感到大地在颤颤抖。1. People will have robots in their homes_ 100 years.A. at B. in C. after D. with 2. I think there will be _ people and_ pollution.A. fewer; many B. less; fewer C. more; less D. less; fewer 3. Will there _ more cars in peoples homes?A. have B. has C. be D. / 4. I think every home will _ a car.A. be B. have C. has D. there beHomework 1. 用 will 造四个句子。 2. 仿写1c 对话(两个否定，两个肯定回 答。