Unit 7 第1课时 Section A 1a-2d（同步课件）-【上好课】2024-2025学年八年级英语上册同步精品课堂（人教版2024）

nullnullnull Unit 7 Will people have robots? 第1课时 Section A 1a~2d 初中英语 / 人教版 / 八年级上册 Contents Lead-in 1 Pre-listening 2 While-listening 3 Post-listening 4 Language points 5 Exercises 6 Summary 7 Homework 8 01 02 03 04 语言能力 思维品质 文化意识 学习能力 学习目标 学习本课新词汇: paper； pollution； pollute； environment； planet； plant trees； make prediction； in the future；on the earth； in great danger; play a part in doing 通过创设情境，角色扮演，能大胆预测未来，对未来充满信心，用积极的心态去面对未来的变化，注意保护环境、爱护地球。 能够发挥想象，对为了进行合理预测，并增强环境保护的意识。 能从中获取信息和观点，学会使用will + do 和 there will be 句型预测将来。 能正确使用more; less; fewer表示数量. 0 1 Lead-in Lead in n.纸 v.污染 prediction n. 预言；预测 future n. 将来；未来 n.污染；污染物 n.环境 planet n. 行星 n.地球 参与； part n. 部分 发挥作用 paper pollution pollute environment earth plant play a part v. 种植 n. 植物 New words Lead in Choose the job you like. What will you be in ten years? I will be a _______ in ten years. a policeman a computer programmer a doctor a violinist a cook a pilot a teacher Lead in 6 2024/10/24 What will people’s daily life be like in 100 years? Let your imagine fly. (放飞你的想像) Lead in 0 2 Pre-listening Pre-listening Make predictions What will people’s daily life be like in 100 years? Will people have robots in their homes? Yes, they will. People _________________ in their homes. will have robots There will be robots in people’s homes? Will there be only one country? Yes, there will. _____________ only one country. There will be there will be意为“将有；会有”，是there be句型的一般将来时 Pre-listening 9 Will people use money in 100 years? No, they won’t. In 100 years, People __________money. Because everything will be free. won’t use 注意in为介词，其后跟一段时间表示“在……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”。 Pre-listening 10 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 Will books only be on paper in 100 years? No, they won't. Books _______ on computers, not only on _______. will be paper Pre-listening 11 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？ Pre-listening 12 0 3 While-listening While-listening 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. While-listening 14 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 While-listening 15 1c Ask and answer questions about the predictions in 1a. 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. 意为“活到……”。 While-listening 16 read on computers study at home have robots in their homes only one country $ 0 $ 0 use money free A: Will people …? B: Yes…/No… Will people…? A: Yes…/No… live to be 200 years old While-listening 17 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 While-listening 18 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: While-listening 19 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 While-listening 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 more+可数名词或不可数名词 less+不可数名词 fewer+可数名词 都表示同类事物的比较 There will be + more/less/fewer+名词 n. 污染；污染物 pollute v. 污染 polluted adj.受污染的 While-listening 21 2b 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 subway less. ______ 4. There will be more pollution. ______ 5. Cities will be very big and crowded. While-listening 22 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 fewer trees earth While-listening 23 Ms. Steen: OK, now I want to hear everyone’s __________ about the _______. Girl 1: Well, I think there will be _______ people. Ms. Steen: More people? OK? What else? Boy 1: I think there will be _______ free time. Ms. Steen: I hope not! Girl 2 : Well, I think there will be ________ cars. Ms. Steen: You do ? Girl 2 : Yes, people will use the subway _______. Ms. Steen: That’s a great idea. Let’s hear another prediction. Boy 2: There will be _______ pollution. Ms. Steen: That will be good for the _______! Girl 1: I think there will be _______ trees. And cities will be really _______ and ____ because there will be a lot ________ people. more prediction future more less fewer less earth fewer big crowded more Listen and fill in the blanks. While-listening 24 0 4 Post-listening Post-listening Make conversations about the predictions in 2a and 2b. What’s your prediction about the future? I think there will be more pollution. Really? I don’t think so. But I think there will be fewer trees. 2c Post-listening Read the passage and answer questions. 1. What is Jill reading? 2. What will the future be like according to the book? 3. What can people do to save the earth? He’s reading a book about the future. Cities will be more crowded and polluted. There will be fewer trees and the environment will be in great danger. We can use less water and plant more trees. Everyone should play a part in saving the earth. 2d Post-listening 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. Every should play a part in saving the earth. Post-listening 28 Fill in the blanks Nick and Jill are talking about a book. It’s about the ______.What will the future be like? Cities will be ____________and ________. There will be _________ and the ____________will be in great danger! If they don’t want to live on other ______.They should use __________and plant _________. They think everyone should __________________the earth. future polluted more crowded fewer trees environment planets less water more trees play a part in saving Post-listening 0 5 Language points language points 1 Do you think there will be robots in people's homes？你认为人们的家里会有机器人吗（P49） 含do you think的复合句的用法句子结构分析 本句是含有宾语从句的复合句，Do you think是主句，there will be...是宾语从句。do you think也可以做插入语，结构：疑问词+do you think+主谓+其他？ What do you think the weather will be like tomorrow？你认为明天天气会怎么样？ There will be的用法 There will be+名词+其他成分，相当于There is going to be+名词+其他成分，意为“将要有……，将举行……”。 language points 本周末将有一场很好的音乐会。There will be a wonderful concert this weekend. 中考特殊考点 There be句型的一般将来时的一般疑问句结构及其回答：“Will there be+名词+其他成分？”肯定回答：Yes, there will.，否定回答：No, there won't.。反意疑问句：“There won't be+名词+其他成分，will there？”或“There will be+名词+其他成分，won't there？”。 -Will there be a meeting this afternoon？今天下午要开会吗？-Yes, there will.是的，要开会。 2 Books will only be on computers, not on paper.只能用电脑看书，不再有纸质书。（P49） paper意为“纸；纸张”，是不可数名词，a piece of paper一张纸。考点拓展 paper也可表示“报纸（=newspaper），试卷，论文”，是可数名词。 language points 3 People will live to be 200 years old.人们将活到200岁。（P49） live to be的用法 “live to be+年龄”意为“活到……岁”，相当于“live to the age of.../live to+年龄”。 我的奶奶活到了99岁。My grandmother lived to be 99. 考点拓展 live on表示“以……为生，以……为食”。 南方的人们以大米为主食。The people in the south live on rice. 4 Will people use money in 100 years？100年后人们还用钱吗？（P49） in用于将来时的用法 in意为“在……之后”，常用于将来时中。对in…短语提问用how soon（多久）。 language points 我3天后回来。I'll come back in three days. 考点拓展 在……之后 in后接时间，指“过一段时间以后” 将来时 after某一具体时间或某一具体事件以后 过去时，将来时（只接时间点） later一段时间之后，“段时间+later” 过去时或将来时 I hear he will be back in a month.我听说他一个月后回来。After two hours' walk, we felt very tired.走了两小时的路之后，我们感到很累。He will arrive after four o'clock.他将在四点以后到达。Half an hour later she woke up and began to cry.半小时后她醒了，接着开始哭。 language points 中考特殊考点 对“in+时间段”提问用how soon；对“for+时间段”提问用how long；对“after…”提问用when。 5 Everything will be free.一切都会是免费的。（P49） everything的用法 everything是不定代词，意为“每件事物”。做主语时谓语用单数；有形容词修饰时，形容词要后置；若与否定词连用则表示部分否定。 这座房子里一切都井然有序。Everything in the house is in order. 考点拓展 something某事或某物，用于肯定句或征询意见的疑问句中；anything任何东西，用于否定句、疑问句或条件状语从句中。nothing没什么；没什么东西。 language points free的用法 free意为“免费的”。也表示“有空的，空闲的”，反义词是busy，还表示“自由的，无拘束的”。 天下没有免费的午餐。There's no free lunch in the world. 你空闲时常做什么？What do you usually do at your free time？ 考点拓展 名词形式：freedom自由，副词形式：freely自由地（修饰动词）。 6 There will be（more /less /fewer）people.人口会（更多/更少/更少）。（P50） more/less/fewer的用法考点辨析 more，less，fewer language points more many /much的比较级，表示“更多的” 前者接可数名词复数，后者接不可数名词 less little的比较级，表示“更少的” 接不可数名词 fewer few的比较级，表示“更少的” 接可数名词复数 I want more oranges.我想要更多的橘子。We have less snow this year.今年我们这儿雪下得比较少。There will be fewer trees here in the future.将来这儿会有更少的树。 7 What's your prediction about the future？你对未来的预测是什么？（P50） future的用法 future是名词，意为“将来；未来”。 We watched a movie about living in the future.我们看了一部有关未来生活的电影。 language points 考点辨析 in the future，in future in thefuture 将来，在未来 强调长远的未来，用于将来时 in future fromnow on 指“从今以后，今后，往后” 8 There will be fewer trees and the environment will be in great danger.树木将会更少，环境将受到严重威胁。（P50） environment的用法 environment是名词，意为“环境”。形容词environmental意为“环境的” 我们应该保护环境。We should protect the environment. in danger的用法用法分析 in danger意为“在危险中”，in great danger表示“处于极度危险之中”。反义短语为out of danger，意为“脱离危险”。 language points 昨天患儿的生命处于危险之中，但现在他脱险了。The sick child's life was in danger yesterday, but now he is out of danger. 注意danger的形容词 dangerous意为“危险的”，其反义词为safe，意为“安全的” 考点拓展 “in+名词”结构短语：in trouble处于困境中，in need需要，in fact事实上，in surprise惊讶地。 9 But I want to live on the earth.但是我想住在地球上。（P50） earth是名词，意为“地球；世界”。世界上独一无二的名词前加定冠词the。on the earth在地球上，on earth究竟。 月亮离地球很远。The moon is far away from the earth. 中考特殊考点 有关earth的从句（真理、自然现象），不管主句是什么时态，从句都用一般现在时。 language points Our teacher said the earth goes round the sun.我们的老师说地球绕着太阳转。 10 Me, too.我也是。（P50） “Me, too.”的用法 “Me, too./Me too.”表示说话者的情况与上述肯定句中所说内容一样，是省略句型。“Me, too.”相当于省略句“So do I.”。 他昨晚看电视了。-He watched TV last night. 我也看了。-So did 1./Me, too. 我喜欢鱼。-I like fish. 我也是。-Me, too. 考点拓周“so + be动词/助动词/情态动词十主语”用于后一句的情况与前一句所述的肯定情况相同的场合。 language points 11 Everyone should play a part in saving the earth.每个人都应当尽一份力来拯救地球。（P50） play a part in的用法 play a part in 意为“参与……；在……中起作用；扮演……角色”，后接名词、代词或动名词做宾语。 我们应该尽我们最大的努力参与到保护环境中。 We should try our best to play a part in protecting the environment. 他愿意在这一历史进程中起作用。 He would like to play a part in this historic process. language points 0 6 Exercises Exercises Exercises 一、单项选择1. There an English movie in our school tonight. A.will have B.has C.will be D.is having2. --Our final examination is coming and we are so busy.--I agree. We have more exercises to do and time to rest now.A.more B.fewer C.less D.much3.--What’s your about the future, Mike? --I think people won't go to work in the factories in thirty years.A.hobby B.prediction C.problem D.promise 4.--It’s said that shopping online safe.-- . You'd better be careful. A.I agree B.Good idea C.No problem D.I don’t think so.5. --The air here is terrible, and it makes us uncomfortable.-- we must protect our environment.A. discussion B.relationship C.pollution D.information √ √ √ √ √ Exercises 二、根据句意及首字母提示完成单词。1. Riding a bicycle is good for your health，and it doesn't p air.2. Parents always try to provide a good e at home for their kid3. Chinese scientists sent a probe (探测器）to the p Mars to make photos in July 2020.4. The students are studying the history of life on the e .5. I need a piece of p to write down your new address.6. We should p more trees around our village to make it more beautiful. pollute environment planet earth paper plant Exercises 三、用所给单词的适当形式填空1.Can you do the work well with　 　(little) time and 　 　(few) people? 2.There　　 　 (be)a football match between Class 1 and Class 5 this Sunday. 3.—What are you expecting to do when COVID-19 stops spreading? —I 　　 　　(travel) around the world and enjoy different food. 4.People will have　　 　　(much) free time and　 　　　(few) things to do in the future. 5.If I'm available tomorrow afternoon, I 　 　　　(visit) the city museum with my brother. less fewer will be will travel more fewer will visit Exercises 四、根据汉语完成句子，每空一词。1.人工智能机器人将来能像人类一样思考吗？Can AI robots think like humans .2.那位轻的消防员现在正处于极度危险之中。The young fireman is now.3.每个人都应该在环保方面发挥作用。Everyone should the environmental protection.4.20年后，你的家乡会是什么样子？ will your hometown in twenty years?5.他的爷爷活了103岁。His grandfather 103 years old. in the future in great danger play a part in What be like lived to be 0 7 Summary Summary 我都 学会了! 本课句型 Sentence parterns: will/won’t +V原型 2. - Will ...…? -Yes, ... will./No, ...won’t. 3. -Will there be... Yes, there will.、No, there won't. There will/won’t be Words and phrases:  paper, prediction, future, environment, planet, earth,be free,live to be,stay at home,on paper,on computers Summary 0 8 Homework Homework Homework Make some predictions From aspects like people, free time, transportation, environment and so on. Make a short report according to your predictions. I think life in the future will be… First, … Then, … What’s more, … … Homework 50 Thank you! Unit_07-words´Ê»ã null 2013 Other 56684.754 $$nullnull