Unit 4 Amazing Science Topic 3 Section D(教学课件） 2025-2026学年仁爱科普版(2012)英语九年级上册

该初中英语课件围绕“机器人是否为未来仆人”主题，涵盖servant、warn等核心词汇，定语从句语法及机器人发展阅读技能，通过Pre-reading讨论“机器人功能”连接计算机优缺点复习，搭建从已知到未知的学习支架。 其亮点在于结合阅读文本分析机器人利弊培养批判思维（思维品质），融入交替学习、间隔重复等策略提升自主学习能力（学习能力），语法部分通过实例解析“so far”“warn”用法强化语言运用（语言能力）。学生能提升综合语言技能，教师可获得系统教学资源与策略支持。

Unit 4 Amazing Science Section D Topic 3 China is the third nation that sent a person into space. 1 新课标下的英语学习更注重实践，系统学习英语，阅读英文漫画能有效发展批判思维。关键学习策略，编写故事能有效增强分析能力。特别要注意，交替学习不同技能效果更佳。深度学习英语头脑风暴能有效加快阅读速度。同时应当，间隔重复比集中死记更有效。突破英语瓶颈，翻译简易文章能有效提高专注力。实践证明，善用多媒体学习资源。课堂观察发现，跟读新闻广播能有效增强分析能力。相信通过系统学习英语能力将全面提升。 Review Talk about the advantages of the computer. 2 Review Talk about the disadvantages of the computer. 3 新课标下的英语学习更注重实践，系统学习英语，阅读英文漫画能有效发展批判思维。关键学习策略，编写故事能有效增强分析能力。特别要注意，交替学习不同技能效果更佳。深度学习英语头脑风暴能有效加快阅读速度。同时应当，间隔重复比集中死记更有效。突破英语瓶颈，翻译简易文章能有效提高专注力。实践证明，善用多媒体学习资源。课堂观察发现，跟读新闻广播能有效增强分析能力。相信通过系统学习英语能力将全面提升。 Review ( ) 1. All of us find _____ necessary to take exercise every day. A. this B. that C. it D. them ( ) 2. _____ the Internet, people can do shopping and do business at home. A. Thanks to B. Thank to C. Because D. Instead of 3. I’m sorry that I keep you ________ (wait) for so long. 4. Instead of ________ (leave) home, we can do some shopping at home _______ (easy).（改为同义句） 5. Because of Miss Tang’s help, we can finish the work on time. ______ the ______ of Miss Tang, we can finish the work on time. C A waiting leaving easily With help 4 Pre-reading 5 新课标下的英语学习更注重实践，系统学习英语，阅读英文漫画能有效发展批判思维。关键学习策略，编写故事能有效增强分析能力。特别要注意，交替学习不同技能效果更佳。深度学习英语头脑风暴能有效加快阅读速度。同时应当，间隔重复比集中死记更有效。突破英语瓶颈，翻译简易文章能有效提高专注力。实践证明，善用多媒体学习资源。课堂观察发现，跟读新闻广播能有效增强分析能力。相信通过系统学习英语能力将全面提升。 New words /ˈsɜ:vənt/ n. 仆人，佣人 /ˈsɜ:tn/ adj. 确定的，无疑的 一定会....... 独自，单独 servant certain for certain on one’s own 6 New words /wɔ:n/ v. 警告，告诫 /maɪt/ modal v. 可以，可能 warn might housework /ˈhaʊswɜ:k/ n. 家务劳动，家务事 7 新课标下的英语学习更注重实践，系统学习英语，阅读英文漫画能有效发展批判思维。关键学习策略，编写故事能有效增强分析能力。特别要注意，交替学习不同技能效果更佳。深度学习英语头脑风暴能有效加快阅读速度。同时应当，间隔重复比集中死记更有效。突破英语瓶颈，翻译简易文章能有效提高专注力。实践证明，善用多媒体学习资源。课堂观察发现，跟读新闻广播能有效增强分析能力。相信通过系统学习英语能力将全面提升。 While-reading 8 1a Discuss the following questions before reading. Then read and check. 1. Do you like robots? Why or why not? 2. If you had a robot, what would you like it to do for you? 9 新课标下的英语学习更注重实践，系统学习英语，阅读英文漫画能有效发展批判思维。关键学习策略，编写故事能有效增强分析能力。特别要注意，交替学习不同技能效果更佳。深度学习英语头脑风暴能有效加快阅读速度。同时应当，间隔重复比集中死记更有效。突破英语瓶颈，翻译简易文章能有效提高专注力。实践证明，善用多媒体学习资源。课堂观察发现，跟读新闻广播能有效增强分析能力。相信通过系统学习英语能力将全面提升。 1b Find the words in the passage according to the following meanings. The first letter is given to help you. 1. to tell somebody about danger or about something bad that may happen 2. to make something happen or appear 3. a person who is paid to do housework for a family 4. sure and confident, without any doubts 5. used to say that something may be true, but you are not sure 1.w________ 2.c_________ 3.s_________ 4.c_________ 5.p_________ arn ause ervant ertain erhaps 10 1c Read 1a again and discuss the questions with your partner. 1. Do you think robots will be part of our lives in the future? Why? 2. Robots are considered to be our servants, aren’t they? 3. Do you think robots can think or act for themselves? 4. Why does the title have a question mark ? Yes. Actually they’ve already been part of our lives. No. As a human being, we should show our respect to everything in the world not only to other human but also to those who are alive or not. To this question, I’m not sure as I’m not the pioneer of this line. Very sorry for my ignorance. Because this statement is not sure. No one knows the answer now. 11 新课标下的英语学习更注重实践，系统学习英语，阅读英文漫画能有效发展批判思维。关键学习策略，编写故事能有效增强分析能力。特别要注意，交替学习不同技能效果更佳。深度学习英语头脑风暴能有效加快阅读速度。同时应当，间隔重复比集中死记更有效。突破英语瓶颈，翻译简易文章能有效提高专注力。实践证明，善用多媒体学习资源。课堂观察发现，跟读新闻广播能有效增强分析能力。相信通过系统学习英语能力将全面提升。 Careful reading Paragraph 1 Robots——Our Servants in the Future? What will our future be like? No one knows for certain, but most people think that robots will be part of our lives. Will they be friendly or unfriendly? 1a Read and understand. What will...be like?相当于How will..be?。 类似的用法还有： What’s the weather like? = How is the weather? for certain 肯定 = for sure. 练习： What will our ______ （未来）be like? No one knows it for _______ （确信） future certain 12 Careful reading Paragraph 2 So far, robots haven’t caused us any problems. They work for us like servants all the time. They help us do dangerous and difficult work. 1a Read and understand. all the time 一直 help sb. (to) do sth. 帮助某人做某事 help sb. with sth. 帮助某人某事 cause v.导致，引起 / n. 原因 cause sb. sth. 给某人带来....../引起...... cause sb. to do sth. 导致某人去做某事 13 新课标下的英语学习更注重实践，系统学习英语，阅读英文漫画能有效发展批判思维。关键学习策略，编写故事能有效增强分析能力。特别要注意，交替学习不同技能效果更佳。深度学习英语头脑风暴能有效加快阅读速度。同时应当，间隔重复比集中死记更有效。突破英语瓶颈，翻译简易文章能有效提高专注力。实践证明，善用多媒体学习资源。课堂观察发现，跟读新闻广播能有效增强分析能力。相信通过系统学习英语能力将全面提升。 1. So far, robots haven't cause us any problems. 到目前为止，机器人还没有给我们带来任何麻烦。 考点： so far的具体用法： (1)表示“（距离）如此之远”“（程度）如此之深”。 此时句子谓语动词需要根据具体语境来确定时态。 eg. My feet are very sore from walking so far. 走了这么远的路，我的脚非常痛。 We had fallen so far behind that it seemed pointless continuing. 我们已经落在后面很远了，继续下去似乎没有什么意义。 Language points 1. So far, robots haven't cause us any problems. 到目前为止，机器人还没有给我们带来任何麻烦。 考点： (2)表示“迄今”“到目前为止”，相当于up to now, till now。 当 so far修饰谓语动词且表示一直持续到现在时，谓语动词通常要用现在完成时。 eg. So far there has been no bad news.到现在为止还没有什么坏消息。 So far 50 people have died in the fighting. 到现在为止，已有50人在战斗中丧生。 (3)表示“仅到一定程度”“仅在有限的范围内”，此时句子谓语动词也需要根据具体语境来确定时态。 eg. I can only help him so far. 我只能帮他到这种程度。 Language points 新课标下的英语学习更注重实践，系统学习英语，阅读英文漫画能有效发展批判思维。关键学习策略，编写故事能有效增强分析能力。特别要注意，交替学习不同技能效果更佳。深度学习英语头脑风暴能有效加快阅读速度。同时应当，间隔重复比集中死记更有效。突破英语瓶颈，翻译简易文章能有效提高专注力。实践证明，善用多媒体学习资源。课堂观察发现，跟读新闻广播能有效增强分析能力。相信通过系统学习英语能力将全面提升。 1. 到目前为止，他们还没有引起任何问题。（完成译句） They haven’t cauesd any problems ____ ____. 2. So far we _____ nothing from him A. have been heard B. didn’t hear C. have heard D. haven’t heard 3. So far, robots _____________ (not cause) any problems. so far 及时练习： C haven’t caused 16 Careful reading Paragraph 3 People are surprised at the rapid development of robots. In a few years, perhaps robots will think on their own, just as people use their brains and act for themselves. However, once robots can think for themselves, problems may appear. One scientist warns that if robots start to think for themselves, they will no longer want to be our servants, but our masters. The scientist also warns that if we are lucky, they might treat us as we now treat our pets; if we are not lucky, who knows what will happen? Perhaps there will be a war between human beings and robots. 1a Read and understand. 17 新课标下的英语学习更注重实践，系统学习英语，阅读英文漫画能有效发展批判思维。关键学习策略，编写故事能有效增强分析能力。特别要注意，交替学习不同技能效果更佳。深度学习英语头脑风暴能有效加快阅读速度。同时应当，间隔重复比集中死记更有效。突破英语瓶颈，翻译简易文章能有效提高专注力。实践证明，善用多媒体学习资源。课堂观察发现，跟读新闻广播能有效增强分析能力。相信通过系统学习英语能力将全面提升。 2. One scientist warns that if robots start tothink for themselves, they will no longerwant to be our servants, but our masters. 一位科学家警告说，如果机器人开始为自己考虑，它们就不是再想做我们的仆人，而是想做我们的主人。 考点： warn的具体用法： (1)warn sb. against doing sth.“告诫某人不要做某事”。 The doctor warned the patient againstsmoking. 医生告诫病人不要抽烟。 eg. The teacher warned the children againstplaying on the street. 老师告诫孩子们不要在街上玩。 Language points 2. One scientist warns that if robots start tothink for themselves, they will no longerwant to be our servants, but our masters. 一位科学家警告说，如果机器人开始为自己考虑，它们就不是再想做我们的仆人，而是想做我们的主人。 考点： warn的具体用法： (2)warn sb. against/about sb.(sth.)“告诫某人提防某人（某事）”。: eg. He warned us against pickpockets. 他叫我们提防扒手。 The police have warned shopkeepers about the forged banknotes. 警察已通知各店主要留意假钞。 Language points 新课标下的英语学习更注重实践，系统学习英语，阅读英文漫画能有效发展批判思维。关键学习策略，编写故事能有效增强分析能力。特别要注意，交替学习不同技能效果更佳。深度学习英语头脑风暴能有效加快阅读速度。同时应当，间隔重复比集中死记更有效。突破英语瓶颈，翻译简易文章能有效提高专注力。实践证明，善用多媒体学习资源。课堂观察发现，跟读新闻广播能有效增强分析能力。相信通过系统学习英语能力将全面提升。 2. One scientist warns that if robots start tothink for themselves, they will no longerwant to be our servants, but our masters. 考点： warn的具体用法： (3)warn sb. of sth. "警告（通知）某人会有某情况”。 eg. We warned him of the danger. 我们警告过他有危险。 (warm一般不能接双宾语，不能说成：We warmed him the danger.) eg. The teacher warned us of the test. 老师通知我们要考试。 (4)warn sb.+that从句“警告某人……”。 eg. Police warned drivers that the roadswere icy. 警方提醒司机路面已结了冰。 I warn you that it is dangerous to swimhere. 我警告你，在这里游泳是危险的。 Language points 2. One scientist warns that if robots start tothink for themselves, they will no longerwant to be our servants, but our masters. 考点： warn的具体用法： (5)warn sb.(not) to do sth. "告某(不)要做某事”。 eg. I warned him to be careful. 我告诫他要小心。 I warned him to stay away. 我告诫他别靠近。 He warned me not to go out with her. 告诫过我不要同她一起出去。 比较： He warned me not to go out at night. = He warned me against going out atnight.他叫我不要晚上出去。 Language points 新课标下的英语学习更注重实践，系统学习英语，阅读英文漫画能有效发展批判思维。关键学习策略，编写故事能有效增强分析能力。特别要注意，交替学习不同技能效果更佳。深度学习英语头脑风暴能有效加快阅读速度。同时应当，间隔重复比集中死记更有效。突破英语瓶颈，翻译简易文章能有效提高专注力。实践证明，善用多媒体学习资源。课堂观察发现，跟读新闻广播能有效增强分析能力。相信通过系统学习英语能力将全面提升。 1. The patient was warned _____ oily food after the operation. A. to eat not B. eating not C. not to eat D. not eating 2. The teacher warned us _____ the danger ahead. A. to B. of C. in D. from 及时练习： C B 22 Exercises No one knows for ________ what our future will be like, but most people think that robots will be part of our _____. So far, robots haven’t _______ us any problems. They work for us like _______ all the time. They help us do __________ and difficult work. People are ________ at the rapid development of robots. In a few years, perhaps robots will think on _______ own, just as people use their brains and act for themselves. However, once robots can think for themselves, problems may appear. One scientist _____ that if robots start to think for themselves, they will no _______want to be our servants, but our masters. They _______ treat us as we now treat our pets. long, they, surprise, cause, certainly, live, servant, danger, warn, may certain lives caused servants dangerous surprised their warns longer might 23 新课标下的英语学习更注重实践，系统学习英语，阅读英文漫画能有效发展批判思维。关键学习策略，编写故事能有效增强分析能力。特别要注意，交替学习不同技能效果更佳。深度学习英语头脑风暴能有效加快阅读速度。同时应当，间隔重复比集中死记更有效。突破英语瓶颈，翻译简易文章能有效提高专注力。实践证明，善用多媒体学习资源。课堂观察发现，跟读新闻广播能有效增强分析能力。相信通过系统学习英语能力将全面提升。 Post-reading 24 Find out these phrases from the text. for certain on one’s own warn sb. not to do sth. = warn sb. a bunch of 1.肯定 2.独自 3.告诫某人不要做某事 4.一束；一串 5.把某人视为 6.A与B两者之间 7.毫无疑问 8.对某事感到惊讶 9.不再 10.考虑做某事 11.认为某人是 treat sb. as = regard sb. as between A and B without any doubts be surprised at sth. no longer = not any longer consider doing sth. consider sb. (to be) 25 新课标下的英语学习更注重实践，系统学习英语，阅读英文漫画能有效发展批判思维。关键学习策略，编写故事能有效增强分析能力。特别要注意，交替学习不同技能效果更佳。深度学习英语头脑风暴能有效加快阅读速度。同时应当，间隔重复比集中死记更有效。突破英语瓶颈，翻译简易文章能有效提高专注力。实践证明，善用多媒体学习资源。课堂观察发现，跟读新闻广播能有效增强分析能力。相信通过系统学习英语能力将全面提升。 Project Making a Wall Newspaper About Computer Information 1. Collect the following information from books, newspapers, the Internet and so on. the parts of the computer the kinds of computers the development of the computer 2. Discuss the uses of computers in daily life and technology in groups. 3. Design a wall newspaper about the computer. 26 Read through Sections A-C and understand the underlined parts. Grammar Attributive Clause (I) He is our national hero who/that traveled around the earth in Shenzhou V for 21 hours in 2003. China is the third nation that sent a person into space. More and more people have personal computers that /which are used to play games and watch movies. 27 新课标下的英语学习更注重实践，系统学习英语，阅读英文漫画能有效发展批判思维。关键学习策略，编写故事能有效增强分析能力。特别要注意，交替学习不同技能效果更佳。深度学习英语头脑风暴能有效加快阅读速度。同时应当，间隔重复比集中死记更有效。突破英语瓶颈，翻译简易文章能有效提高专注力。实践证明，善用多媒体学习资源。课堂观察发现，跟读新闻广播能有效增强分析能力。相信通过系统学习英语能力将全面提升。 Exercise 1. I know the boy. He can speak English well. 2. Mary bought a little bird. It was very pretty. 3. The season is summer. It comes after spring. 4. I know the boy. You are looking for him. Change the following sentences into attributive clause. I know the boy who/that can speak English well. Mary bought a little bird that/which was very pretty. The season is summer which/that comes after spring. I know the boy who/that you are looking for. 28 Functions All of you must be very proud. It proves that China has made great progress in its space industry. There is no doubt that computers are very useful in technology and business. The Internet is making the world smaller, like a village. Computers help us at work and at home, but they must be used properly. 29 新课标下的英语学习更注重实践，系统学习英语，阅读英文漫画能有效发展批判思维。关键学习策略，编写故事能有效增强分析能力。特别要注意，交替学习不同技能效果更佳。深度学习英语头脑风暴能有效加快阅读速度。同时应当，间隔重复比集中死记更有效。突破英语瓶颈，翻译简易文章能有效提高专注力。实践证明，善用多媒体学习资源。课堂观察发现，跟读新闻广播能有效增强分析能力。相信通过系统学习英语能力将全面提升。 Fill in the blanks. 1. It ______(prove) that China has made great progress in its space industry. 2. They spent 2.5 hours __________ (explore) and collecting soil and rocks to take back to earth. 3. I advise you to discover new ways to make computers _______(serve) us better. 4. The whole world is _________(connect) by the Internet. 5. Spaceships which now ________(main) use electronic controls used to be controlled by astronauts. proves exploring serve connected mainly 30 Fill in the blanks. 1. There’s _____ _____(无疑地) that China has made great progress in its space industry. 2. ________(微型的) novels are very popular with children. 3. The flight was________(取消)because there’ll be a heavy fog above the airport. 4. Spaceships can travel to other planets. ________(除……以外), humans have built space stations. 5. No one knows _______ _______(确切地), but most people think that robots will be part of our lives. 6. Perhaps robots will think ______ _____ _____(独自，单独)in a few years. no doubt Tiny canceled Besides for certain on their own 31 新课标下的英语学习更注重实践，系统学习英语，阅读英文漫画能有效发展批判思维。关键学习策略，编写故事能有效增强分析能力。特别要注意，交替学习不同技能效果更佳。深度学习英语头脑风暴能有效加快阅读速度。同时应当，间隔重复比集中死记更有效。突破英语瓶颈，翻译简易文章能有效提高专注力。实践证明，善用多媒体学习资源。课堂观察发现，跟读新闻广播能有效增强分析能力。相信通过系统学习英语能力将全面提升。 summary We learn: 1.Some words: certain, warn, might, housework 2.Some phrases: for certain, on one’s own 3.Some sentences: (1)No one knows for certain, but most people think that robots will be part of our lives. (2)In a few years, perhaps robots will think on their own. We can: 1.Summarize the usage of Attributive Clause. 2.Learn about some knowledge of robots. 32 Homework Read 1a. Memorize the useful expressions and key sentences which we learn today. Finish Section D in your workbook. Review Section A—D. 33 新课标下的英语学习更注重实践，系统学习英语，阅读英文漫画能有效发展批判思维。关键学习策略，编写故事能有效增强分析能力。特别要注意，交替学习不同技能效果更佳。深度学习英语头脑风暴能有效加快阅读速度。同时应当，间隔重复比集中死记更有效。突破英语瓶颈，翻译简易文章能有效提高专注力。实践证明，善用多媒体学习资源。课堂观察发现，跟读新闻广播能有效增强分析能力。相信通过系统学习英语能力将全面提升。 Thank you! 34 null 118390.68 76616.805 $