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Unit 6 When was it invented ?Grammar and WritingTeaching Aims1. Knowledge objects:(1) The students will be able to use the patterns be done in the given situations or daily life.(2) The students will be able to use the following phrases: be invented in ; be used for doing ; be invented by … to make sentences.2. Ability objects:(1)The students will be able to get the information needed in reading.(2) The students will be able to talk about and write the information about their inventions using target language.3. Emotion & attitudeEnable the students to have the spirit of creating new things and love our mother land, study hard to achieve our dreams.Important and difficult points:The students will be able to use be done structure correctly in speaking and writing practice.The students will be able to adopt correct reading and writing strategies. Teaching approach and means:Task-based Teaching Approaches. multimediaTeaching proceduresGrammarStep 1 Lead-in( Show some pictures of the Great Wall .)T: What’s this ?Ss: The Great Wall.T: It is the symbol of China and it is famous all over the world ,right ?But what was it used for ?(Ask one student to answer .)Step 2 Pair workA: What was it used for ?B: It was used for sending messages.T: Be used for…is Passive Voice.More practice:A : When was it invented ?B: It was invented in…A: Who was it invented by ?B: It was invented by…A: What is it used for?B: It is used for…A: What do you think of it ?B: I think it…Some exercise.ReadingStep 1 Read and fill in the blanks.Check the answers.Pay attention to the structure of the passage .Step 2 More reading1.T: Here is a passage about inventions ! Go through the picture with the students.2. Let the students read again and answer the questions below the passage.(Then check the answers and let the students to choose the reading strategy they adopted in reading and share it in class.)GroupworkStep 1 Cooperate to designT: Well done dear students! Now it’s time to cooperate to design. Discuss these problems in your group and we’ll show your design to see which group is the best one. Ask students to have a discussion in groups and then design their own tools. All the problems should be solved by themselves.Step 2 Share the designs in classEveryone in the group are supposed to say something about their inventions . Each of them have a chance to talk in class.(Give them the standards about how to make an estimate of each invention. Let the students show their own ideas about other inventions. ) Writing1. Write their own introductions of their design.2. Share the passages in class so that the students can learn more information about each invention. In this way each student can improve their own writing ability.Ending:T: As the hosts of the 21st century , we have the duty to make our country stronger and stronger ,what should we to do to achieve our China Dream ?Ss: We should study hard!Together : Let’s study hard and achieve our China Dream !!Homework:T: In this class all of you did very well, and you helped me a lot, thank you! Here’s today’s homework:1. Rewrite the articles .2. What else do you want to invent in the future ?Tell us something about your ideas next class.。
九年级英语全册Unit6Whenwasitinvented 教案(新版)人教新目标版Unit 6 Do you know when basketball was invented 词组,有用表达1. the safety of…. ….的安全…from…/prevent…from…2. knock into 撞到…上阻止……做某事_3. fall down 摔倒 of doing 梦想做….4. the aim of ……的目的doubt毫无疑问5. shoot from below the basket up to 钦佩；仰慕导致从篮下投球 24. not only.. but also…不但……而6. guide…into 引导…进入…且……7. It is believed…被认为 our daily life 在我们的日常生活8. in history 在历史上中9. since then 自从那时 about考虑;思考 10. over the open fire 在明火上that time在那时 Olympics 奥林匹克运动会widely used by 被广泛使用 a point 有道理有道理last=in the end 最后，终于 accident偶然；意外地 the same time 同时into掉入 a hard wooden floor place发生；出现在坚硬的木制地板上 . . into 把…翻译成… 32. at a low price 以低的价格 of a sudden突然；猛地similar to与……相似 mistake 错误地is said 据说…… ... into把分开；分成若干较 sth. out想出小的部分… from 使分开，隔开句子1. When was tea first drunkmost popular drink in the world was invented by accident.’s said that a Chinese ruler called Shen Nong was the first to discover tea as a drink.leaves from a tea plant fell into the water and remained there for some time. book describes how tea plants were grown and used to make tea. 6.—When was the telephone invented —I think it was invented in 1876. —What are they used for—They are used for seeing at night.知识点点拨一、see sb doing 看到某人正在做某事如：I saw him playing basket on the playground. see sb do 强调动作全过程(do 是省略to的不定式) I saw him go into that room. 如果变为被动to不省略He was seen to go into that room.1see sb done 表宾语和动词之间是被动的关系。
Unit 6 When was it invented? 【重点单词】1. project n. 项目，工程；2. pleasure n. 高兴，愉快；3. daily adj. 日常的，每日的；4. mention v. 提到，说到；5. nearly adv.几乎，差不多；6. boil v. 煮沸，烧开；7. remain v. 保持不变；剩余；8. national adj.国家的，民族的；9. low adj.低的，矮的；10. translate v.翻译；11. lock v.锁上；n. 锁；12. sudden adj. 突然的13. crispy adj. 脆的；酥脆的；14. salty adj.咸的；15. sour adj.酸的，有酸味的；16. customer n.顾客。
17. Canadian 加拿大的，18. divide v.分开，分散；19. hero n英雄，男主角；20. professional adj. 职业的，专业的；【重点词组】1. shoes with special heels 特殊后跟的鞋子2. hot ice cream scoop 热的冰其淋勺子3. run on electricity 电动的4. be used for 被用作5. the subject for my school project 学校项目的课题6. our daily lives 我们的日常生活7. have a point 有点道理8. by accident 偶然，意外地9. over the open fire 在火堆上10. fall into the water 落入水中11. take place 发生12. without doubt 毫无疑问13. at a low price 以一个很低的价格14. translate the book into different language 把书翻译成不同种的语言15. all of sudden 突然16. by mistake 错误地17. a much-loved and active sport 一个深受喜爱并且积极的运动18. divide…into 把…分开19. stop sb from doing sth 阻止某人做某事20. look up to 钦佩，仰慕21. the professional basketball groups 职业篮球机构22. use someone else’s idea 借用其他人的想法【重点句式】1. I think the TV was invented before the car. 我认为电视是在轿车之前发明的。
Unit 6 When was it invented?第五课时 Section B（2a ~ 2e）I. 知识目标II. 课堂环节§自主学习方案【新词自查】根据句意和提示完成句子。
1. He is always taking an active (积极的) part in the activities of his class.2. We were divided (划分) into eight groups by our teacher last week.3. The little boy dreams of becoming a professional (职业的) football player.4. Yue Fei was a national hero（英雄）in old Chinese history.5. These apples were picked by hand and were packed with baskets (篮子).§课堂导学方案Step 1 2a 情景导入（参考案例）1. 情景导入：本课时的主要内容是一篇关于篮球发展历史的短文，在学习短文之前教师可准备几个与短文内容相关的问题，然后邀请几位同学就提出的问题给出自己的答案或见解。
（4分钟）Questions:Do you like basketball? Do you watch basketball game? How much do you know about this sports?_______________________________________2. 进行短文学习之前，教师要准备几个有助于理解短文内容的问题。
要求学生带着问题去阅读短文。
在阅读完短文之后应该能回答所给出的问题。
参考案例Step 21. 要求学生快速默读短文，熟知大意，并找出各段的主题大意。
然后邀请几位同学给出自己的答案，全班一起检查讨论。
Unit 6 When was it invented?第四课时 Section B（1a ~ 1e）I. 知识目标II. 课堂环节§自主学习方案【新词自查】根据句意及首字母提示完成单词。
1. I don’t like lemons because they are too sour.2. Lucy and Lily are twins. People often mistake them for each other.3. For a restaurant, customers are the most important.4. The fish was too salty because my mom put too much salt on it.5. We often put the food into the fridge to keep it fresh in summer.§课堂导学方案回顾：在前面的课程我们已经学习并了解了几种有用的发明，它们在很大程度上改变了我们的生活，使我们的生活更丰富多彩。
下面提几个简单的问题来回顾上节课的内容：4.When was the telephone invented?______________________________________________5.Can you imagine the life without telephones?______________________________________________6.What do you think is the most helpful invention?______________________________________________4. What would you most like to invent if you could?______________________________________________环节说明：课前的师生问答互动不仅让学生回顾了上节课的内容，巩固了被动语态，同时，让他们知道创新和发明可以改善人类的生活，要勇于开拓、创新。
人教版新目标九年级英语Unit6单元教案Unit 6 When Was It Invented?一、单元教材分析本单元的主题是讨论历史上的发明物。
二、单元总体目标：1.知识和技能目标：1）谈论历史上的发明物。
2）掌握本单元单词和短语“be made of”、“be made in”；了解一般过去时态被动语态的结构和用法。
2.过程与方法目标：1）能够运用所学知识练被动语态的句式。
2）能够用所学句型进行口语交际练。
3.情感、态度和价值观目标：培养学生的听说演等能力及合作研究的意识。
三、单元重点：教学重点：熟练掌握“be made of”、“be made in”的运用。
四、教学难点：被动语态的运用及构成。
五、单元教学方法：采用总结、角色扮演和比较的研究策略，来展开课堂pairwork问答和讨论活动，讨论名人所采用的研究方法。
词汇教学：情景操练，反复使用。
口语教学：师生互动、生生互动、对话练、交际活动。
阅读教学：利用词典等工具书，根据上下文查寻词义。
语法教学：总结规律，模仿操练。
六、单元课时分配：6课时第1课时：n A (1a-1c)第2课时：n A (2a-2d)第3课时：n A (3a-3c)第4课时：n A (Grammar Focus-4c)第5课时：n B (1a-2e)第6课时：n B(3a-Self Check)XXX:1.To help students understand the XXX passive voice.2.To train students to use passive XXX.XXX:Step 1.Warm-upShow some pictures related to daily life and ask students to XXX voice.Step 2.nXXXXXX passive voice。
such as subject。
verb。
object。
agent。
Unit6 When was it invented?本单元的话题是“发明”，涉及科普知识与技术等内容，是学生最感兴趣的话题之一。
写作体裁多为说明文，写好这类文章一定要抓住事物的特征、功能和用途。
写作此类话题作文的常用表达有：(1) When was …invented?(2) It was invented…(3) They are used for…【典型例题】计算机在我们的生活、工作中的作用越来越大，你知道计算机的起源与发展吗？请结合计算机的发明时间（1946年）、外形、用途等方面，谈一下它的发展变化，并说明你对未来计算机的畅想。
【优秀范文】ComputerComputers are becoming more and more important in our daily life. Do you know when the computer was invented?The computer was invented in 1946. At that time, it was huge. With the development of science and technology, the computer has grown smaller. Now there are many kinds of computers, such as personal computers and laptops. The computer is a very useful tool in our life. For example, it can send some messages to foreign friends by email. What’s more, it can share information with others through the World Wide Web. We can also listen to music or play the game on computers. It makes us relax.It’s hard to imagine what our life would be li ke without computers. I think computers will be more convenient and they are going to change our life completely in the near future.。
Unit 6一、听力(20分)(略)二、单项选择(15分)( )21.—Is Yi Jianlian NBA player?—He used to be.But now he plays for Guangdong Southern Tigers in the CBA.A.aB.anC.theD.\( )22.This kind of pot keeping tea hot.A.is used inB.is used fored ined for( )23.All the adults were killed in the accident, but the two-year-old boy alive.A.orderedB.expectedC.putD.remained( )24. is believed that the light bulb is one of the most helpful inventions.A.HeB.ItC.ThisD.That( )25.—Sorry, sir.But is this umbrella yours?—Oh, sorry.I just took it .Mine is under the seat.A.for yourselfB.by mistakeC.in personD.at last( )26.This fruit terrible to me, so I’ve never tried it.But my mum loves it.A.tastesB.tastedC.smellsD.smelled( )27.—Would you like to play basketball with us this afternoon?—,but my mother is ill.A.I don’t careB.It’s very nice of youC.Of course notD.I’d love to( )28. his partner he has been to Paris,so they know Paris well.A.Neither;norB.Not only;but alsoC.Either;or( )29.The high-speed railway in this city last year.It is easier for people to travel now.A.will buildB.will be builtC.was builtD.built( )30.— Lily, could you please help me hand in my papers to our teacher?—.Where are they?A.With pleasureB.Yes, pleaseC.Of course notD.Good idea( )31.—Why are the mobile phones sold so well in your store,Mr.Wang?—Because almost every likes their styles.A.heroB.rulerC.pioneerD.customer( )32.We must do something to stop the river from too dirty.A.to getB.gotC.gettingD.gets( )33.—It was 12 o’clock when we got home last night.—No wonder you look sleepy today.A.nearlyB.simplyC.actuallyD.hardly( )34.—Why do you Liu Hulan?—Because she is a great heroine.A.look likeB.look downC.look overD.look up to( )35.—Listen! There is walking towards the door.—Oh,I’ll go and see who it is.A.anybodyB.everybodyC.somebodyD.nobody三、完形填空(10分)(2018潍坊)Riding a Mobike on the street,you might hear some people speaking Chinese aloud.Turning to the right,you see a Sichuan-style restaurant.After walking into a store,you see that Huawei smartphones are 36 . But you’re not in China—you’re in Manchester in Britain.In fact,you might see 37 things in many other cities.Chinese products have been 38 worldwide.Chinese food has been enjoyed in Western countries for a long time.To 39local people’s tastes,Chinese restaurants have made some changes to the 40 .Unlike Chinese,Australian people don’t like to eat meat with the bone 41 ,so Chinese restaurants there provide big pieces of meat without bones, 42 for fish.Some Chinese brands(品牌)are also becoming more 43.In many cities in Europe,stores sell TCL televisions,Haier fridges and Lenovo computers.And more than half of US-owned drones (无人机)are Chinese models.They’re not simply made in China,but designed and developed in the 44 .In the past,most Western people thought Chinese products were cheap and not dependable.But now,things have changed greatly.“Made in China” becomes cool.More and more people 45 Chinese brands.( )36.A.for fun B.at workC.on saleD.in use( )37.A.similar B.differentmonD.unusual( )38.A.stored B.collectedC.receivedD.accepted( )39.A.meet B.copyC.spreadD.answer( )40.A.kitchens B.drinksC.dishesD.services( )41.A.up B.outC.onD.in( )42.A.just B.evenC.yetD.still( )43.A.traditional B.expensiveC.practicalD.popular( )44.A.country B.circleC.fieldD.town( )45.A.sell B.trustC.improveD.question四、阅读理解(40分)AHigh-speed trains,Alipay(支付宝),shared bikes and online payment are seen as the new four great achievements of China by young foreigners,according to a video survey by the Silk Road Research Institute of Bei jing Foreign Studies University.In the video,young people from 20 countries along the Belt and Road (一带一路)routes were asked to name great inventions that had affected their lives in China.The following is what they said from 4 young people of them.( )46.What does Justin think of the high-speed railways in China according to his words?A.Fast and tidy.B.Convenient and wonderful.C.Cheap and amazing.( )47.What’s the meaning of the underlined word “affected”?A.changeB.influenceC.bring( )48.What does the underlined phras e “be in a tough spot” mean?A.Stay in silence.B.Lose your way.C.Get into trouble.( )49.How does Yala go out?A.Drive a car.B.Take the bus.C.Ride a bike.( )50.Which is not mentioned(提到) in the passage?A.Alipay.B.High-speed railways.C.Shared libraries.B(2018滨州)Inventions make the world better,smarter and a little more fun.The folding bike helmet (头盔)People hate to wear a helmet because it’s thick and heavy.Morpher is a bike helmetmade of plastics.It is just as strong as the traditional ones,but flexible(灵活的)enough to fold almost totally flat.Also it is much easier to carry.Shoes that tie themselvesAfter we see the movie Back to the Future,almost everyone wants a pair of self-tyingshoes.Now,thanks to Nike,the dream comes true.When you press a button,the shoes cantie themselves.The smart alarm clock—Hello SenseAn alarm clock,called Hello Sense,can improve your sleep.It can control thetemperature,light and even air quality in your bedroom to help you have a perfect sleepenvironment.And it can record your sleep cycles.Sweet potatoes that could save livesThe lack (缺乏)of vitamin A can cause blindness and many other illnesses.In sub-SaharanAfrica,plant experts are helping them grow a kind of new sweet potatoes.These potatoescan help them fight against some illnesses.( )51.The folding bike helmet is .A.thick and heavyB.made from metalC.not as strong as a traditional oneD.flexible enough to fold almost flat( )52.Which company makes self-tying shoes?A.Adidas.B.Kappa.C.Nike.D.Li-Ning.( )53.The smart alarm clock can NOT .A.improve our sleepB.control our weightC.record our sleep cyclesD.control the temperature in the bedroom( )54.If a child has a poor eyesight,he may be in the lack of .A.vitamin AB.vitamin BC.vitamin CD.vitamin D( )55.You can find the passage in a .A.newspaperB.storybookC.guide bookD.cookery bookC(2018遵义)When you are curious(好奇的) about something and want to know more about it, you can use the way of asking questions.Asking questions is the first step to make discoveries and find interesting answers.The following steps can guide you during the research.Step 1 Write down the subject that you are interested in on a piece of paper.Just get the main idea down.For example, you might write: Discover more about robots.Step 2 Stop and think for a moment about what you have already known about your subject.List what you have already known like the sentences below: The first robot appeared in the USA in 1959.A robot can do housework and act as a teacher.Sometimes a robot catches viruses(病毒) and causes a lot of problems. Step 3 Ask and write down questions about the robots on the paper.What might robots be like in the future? What other things can robots do for people? What kind of power will robots possibly use in five years?Step 4 With your list of questions, you can now go to the nearest library or computer to begin your research.As you learn more about your subject, you will probably discover some new questions.For example, you might discover that robots can help scientists explore dangerous places, like a sea and outer space.How? What happened? Asking new questions can help you research your subject more widely.Remember that learning more always brings more questions.( )56.What does the writer advise us to do when we’re curious about something?A.To read more books about it.B.To look it up in the dictionary.C.To turn to the teacher for help.D.To ask questions and find the answers.( )57.In this passage, the writer tells us how to do research by giving us an example about . A.robots B.librariesC.questionsD.scientists( )58.According to the writer’s opinion, how many steps can help you do the research?A.Two.B.Three.C.Four.D.Five.( )59.You will probably discover some new questions if you .A.write down your subjectB.learn more about your subjectC.go to the libraryD.begin to ask questions( )60.What might be the best title for this passage?A.Doing research on science.B.Finding more problems.C.Asking good questions while doing research.D.Having interesting answers while doing research.D(原创题)Drones on the farmWhat can drones (无人机) do? Their many uses include taking pictures from the sky,watching wild animals and delivering (投递) packages.Now these flying robots are leading a new farming revolution (革命). When equipped (装备)with cameras and other data-gather ing devices(数据采集装置),drones provide us with information in the sky.61.Looking for sick crops62. Then,they can help us find sickly yellow plants in the green fields. Drones can also find something that is harmful to crops in the air from a few kilometers away.Farmers can check the drones’air samples (样本)and try to find ways to protect their crops.Counting cattleWhen flying over cattle,drones can track the livestock and find out where fences need fixing.63. This can help farmers look for animals that could harm their cattle.Scaning the fieldMost fields aren’t perfectly flat.After watering,some places may dry out faster than others.64. Drones can scan(扫描)the field and make a 3-D ing the map,farmers can figure out which parts of a field are dry or need improvement.Spraying pesticide (喷洒农药)65. Drones can check for this when flying above the land.Then,they change their height and therefore spray the correct amount of pesticide over each part of the field.Drones can finish spraying a field up to five times faster than with traditional machinery,according to a study from MIT.A.Other spots might not get water at all.B.Different parts of a field might have different heights from drones.C.Drones can scan crops using different kinds of light.D.Here are a few of the farming-related jobs drones can do.E.People can also equip drones with night-vision cameras.五、词汇运用(5分)用所给词的适当形式填空。
