Unit 7 Section A 1a-2c 课件 2024-2025学年人教版八年级英语上册

Unit 7 Will people have robots? Period 1 Section A 1a-2c a computer programmer a violinist a cook a pilot Meet you in 10 years What are you going to be in 10 years? I am going to be in 10 years. I will be in 10years. 2 2024/11/18 What will people’s daily life be like in 100 years? Let your imagine fly. (放飞你的想像) Make predictions What will people’s daily life be like in 100 years? Yes, they will. People _________________ in their homes. will have robots There will be robots in people’s homes. there will be意为“ 将有 ”， 是there be句型的一般将来时 Will people have robots in their homes? 4 Will there be only one country? Yes, there will. _____________only one country. There will be 5 Will people use money in 100 years? No, they won’t. People _________money in 100 years. Because everything will be free. won’t use 注意in为介词， in➕一段时间表示“在……（时间）之后”， 通常用于一般将来时。 Will people live to be 200 years old? 200 years old Yes, they will. People _____________ 200 years old. will live to be live to be+基数词+years old, 意思是“活到……岁”。 其中live作动词，意为“活……；生活”。 7 What will the school life be like in 100 years? Will kids go to school in 100 years? No, they won’t. Kids _______ at home on computers. will study 8 Will books only be on paper in 100 years? No, they won’t. Books _______ on computers, not on _______. will be paper paper n.(1)[U]“纸；纸张” a piece of paper一张纸 two pieces of paper两张纸 e.g.Could you give me some paper? 你能给我一些纸吗？ (2)[C]“试卷；报纸” e.g. Please take out the papers. 请拿出试卷。 9 -Will people live to be 200 years old? -Yes,they will. They will live to be 200 years old. in 100 years -Will kids go to school? -No,they won't. Kids won’t go to school in 100 years. They will study at home on computers will not Everything will be free in 100 years. -Will People use money to buy things? $ 0 $ 0 -No,they won't. in 100 years -Will books only be on paper? -No,they won't. They won’t be on paper. Books will be on computers in 100 years. in 100 years there be有 there will be将会有 only one country -Will there only be one country? -Yes, there will. There will be only one country in 100 years. -Will there be more pollution? -No, there won’t . There will be less pollution. There won’t be more pollution. How will the world be different in 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 computers, not on paper. ___A ___D 4. Kids won’t go to school. They’ll 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. 1a 预言；预测；预示 = will not = they will live to be + 基数词 + years old “活到……岁” “will + 动词原形” 表示将来某个时间要发生的动作或存在的状态 否定句式: will not + 动词原形, will not 可缩写为won’t 一般疑问句式: Will + 主语 + 其他？ 16 1b Listen and circle the predictions you hear in 1a. ___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 computers, not on paper. ___A ___D 4. Kids won’t go to school. They’ll 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. Everything作主语, 谓语用单数 Everything goes well. Everything is ready. 17 Listen and fill in the blanks. Boy 1: Do you think people will have ________ in their homes in 100 years? Boy 2: ______, I do. I saw a robot on______, and it cleaned the __________. Boy 1: Well, I ________ think people will use _______. Boy 2: Do you think _________will be _______? Boy 1: Yeah, probably. Boy 2: I think there will be only one ________. Boy 1: Only one country in the world? Will there be world peace? Boy 2: I hope so. Boy 1: I think kids _______ go to school. They’ll _______ at home on ________. Boy 2: Oh, I disagree. Boy 1: You do? Boy 2: Yeah, there will always be_________. robots Yes kitchen don’t money study country everything free won’t computers schools TV 18 A: Will people use money in 100 years? B: No, they won’t. Everything will be free. Will people live to be 200 years old? A: Yes, they will. Ask and answer questions about the predictions. 1c in+一段时间（在...之后),常用于一般将来时 我将在一周后回来。 I will come back in a week. (对画线部分提问) ______ _______ will you come back? How soon 我看了一小时电视。 I watched TV for an hour. (对画线部分提问) ______ _______ did you watch TV? How long -Is Helen here? -No, she isn’t here. She ________ in half an hour. A.arrives B.arrived C.will arrive C read on computers study at home have robots in their homes only one country $ 0 $ 0 use money free live to be 200 years old A:Will peple...? B: Yes, they will. /No, they won’t. A:Will there be.....? A:Yes, there will be. /No, there won’t. 20 What can you see in the picture? some planets, spaceships, and robots In class, now, students are making some predictions about the future world. Let’s check what they are talking about. 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. 2a 22 Listen 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. √ √ pollution U n.污染 water pollution 水污染 noise pollution噪音污染 air pollution 空气污染 pollute v.污染 polluted adj.受污染的 Exercises： 1.The noise may __________ the environment around us. 2.It causes much noise ___________. 3.Our neighborhood is ____________. pollute polluted pollution 2b 意思 用法 比较级 最高级 few little many much 很少;几乎没有（否定） 很少；几乎没有（否定） 许多 许多 修饰 可数名词 修饰 不可数名词 修饰 可数名词 修饰 不可数名词 fewest least most most fewer less more more Summary 1. There will be more people. 2. There will be less free time. 3. There will be fewer cars. 4. There will be less pollution. 5. There will be fewer trees. there be 结构在一般将来时中的运用 There will be + more/less/fewer+名词 more+C复数或U less +U fewer+C复数 都表示同类事物的比较 many—more—most much—more—most few—fewer—fewest little—less—least 修饰可数名词 修饰不可数名词 more trees more water less meat fewer people few表示否定 little表示否定 a few表示肯定 a little表示肯定 many的比较级 much的比较级 little的比较级 Remember: 26 Predictions about the future. people pollution trees cars … future Present Future There will be _____cars. fewer fewer+可数名词复数表示 “更少的……”。 Now Future There will be _____people. more more+可数名词复数/不可数名词表示 “更多的……”。 There will be _______trees. fewer Present Future Future There will be less water pollution in the future. less+不可数名词表示“更少的……”。 Now 27 There will be fewer trees. There will be less water. 用less & fewer填空： 1. I save _____ money than my sister. 2. There are ________ cars parked outside than yesterday. 3. We have ________ students this year than last year. 4. You should eat ________ junk food. fewer less fewer less 修饰可数名词 修饰不可数名词 many—more—most much—more—most few—fewer—fewest little—less—least few 表示否定 little表示否定 a few表示肯定 a little表示肯定 2c Make 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. n. 预测；预言 n. 将来；未来 我不这样认为。（表示不赞同） A : What’s your prediction about the future ? B: I think there will be more / fewer/ less… A: I agree with you. And I think... /I disagree. I think... B: Really ? I don’t think so. But I think there will be… Pair work Let’s predict! Listen and fill in the chart. Aspects Predictions People There will be ___________ . Cities will be _________ and _______ , because there will be ______________ . Free time There will be _____________. Transportation There will be ___________. People will use ________________. Environment There will be ______________. That will be ___________. There will be __________. more people really big crowded a lot more people less free time fewer cars the subways more less pollution good for the earth fewer trees 32 1. Last year I spent ________ time in playing basketball. 2. I hope we will have ________ homework and _______ free time next year. 3. Every day my mother has ________ housework to do. 4. How ________ sisters do you have? much less more much many 5. ________ people like to live in a polluted place. 6. I’ll use ________ plastic bags to reduce white pollution. 7. There’s ________ milk in this bottle than in that one. Few fewer more/less There will be _________ (more/less) people in 2025. more There will be _________ (more/ fewer) trees. fewer Let’s predict according to the pictures. There will be _________ (more/less) pollution. more There will be _________ (more/ less) water. less Exercise： ( )1.This is a very old song, so _________ young people know it. A. few B. little C. a few D. a little ( )2. There isn’t much money here, but you can take _____ if you want . A. few B. a few C. a little D. little ( )3. He has_______ money , so he can’t buy even a pencil. A. a little B. little C. a few D. few ( )4.Give me _______ more minutes, and I can work it out . A. a few B. few C. a little D. little ( )5. Can you get here _______ earlier next time? A. few B. a few C. little D. a little A C B A D ( )1.—It’s building things everywhere in Taiyuan. I can’t stand it anymore! —You do? You will enjoy a new Taiyuan ______2 years. A.in B.before C.during D.after ( )2.—There _______a flower show in the park tomorrow. — Great! Let’s go to see it together. A.is B.will have C.are going to have D.will be ( )3.Children will study ______home ______computers. A.at; on B.in;on C.at;to D.on;with ( )4.Can we do our work better with _________ money and ______ people? A. less; few B. less; fewer C. little; less D. few;less 【Exercise】 A D A B Look at the pictures in 2d and describe the two pictures with more/less/fewer. ________ buildings ________ cars ________ trees ________ pollution ________ polluted ________ crowded ________ buildings ________ people ________ trees ________ pollution fewer more less fewer fewer more more more more more The ___________ in picture one is better. environment environment [ɪnˈvaɪrənmənt] n.环境 New drills Listen and read. 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. Read the dialogue in 2d, Fill in the blanks . 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 null 56214.574 48561.094 12 36440.906 $$