牛津译林版英语9B Unit 3 Robots 教案(7课时)

1 9B Unit 3 Robots Welcome to the unit Teaching aims Know the uses of robots To understand some of the advantages of the robots Teaching procedures Step 1 New words robot n 机器人 post vt 邮局 mail explore vt 探索 讨论 outer space n 太空 brain n 大脑 whatever pron 任何 一切事物 Step 2 Lead in 1 Have you seen robots in the films 2 What kind of robots do you know 3 What do you think robots can do for you Let students look at the picture then read them aloud Step 3 Exercises Do you know how robots could help us Match each phrase with the correct picture 2 A help with homework B explore outer space C do dangerous jobs D help with housework Step 4 Discussion Amy is asking Daniel how robots could help us in our daily lives Work in pairs and talk about your ideas Use the conversation below as a model Step 5 Presentation Show the flash and the pictures to the students Step 6 Ask and answer Listen to the dialogue between Eddie and Hobo and answer the following questions 1 What is Eddie doing 2 Why does Eddie want to complain to the robot shop 3 What does Eddie want Hobo to do 4 Why doesn t Hobo post the letter for Eddie Step 7 Language points 1 Would robots have brains in the future Daniel 丹尼尔 将来机器人会有大脑吗 句中的 would 用来谈论想象的事情 情态动词 would could 均可引出想象的结果 2 I m complaining about you to the robot shop 我在向机器人商店投诉你 complain about sb to sp sb 她正在向她的妈妈抱怨关于她的妹妹 She is complaining about her sister to her mother 3 3 Post this for me 为我寄这封信 post sth for sb 为某人寄某物 post sb sth post sth to sb 寄某样东西给某人 请把这封信寄给 Millie Please post this letter to Millie Please post Millie this letter Step 8 Exercises 1 Will you please 邮寄 this letter for me when you go to the post office 2 The robot can do w it is asked to with his hands 3 He is 抱怨 about his mother 4 He has a clever 大脑 5 They could do d jobs like putting fires 词组翻译 1 向某人抱怨某事 2 为某人寄某物 3 探索外太空 4 做危险的工作 5 扑灭火 Step 9 Read comprehension Robots are becoming a big part of our lives There may be half a million robots in the U S 20 years from now These machines are changing the way work is being done Thousands of robots are used in factories These robots are not like the robots in movies They don t walk or talk Instead a robot may be just a metal arm the robot arm can do a certain job in a factory over and over again It can do jobs that people may not want to do A robot never gets tired of doing the same thing Sometimes a robot gets to do more exciting work In Canada the police are using a robot on wheels This robot s job is to take apart 清除 bombs that may go off 爆炸 1 Robots are becoming A more and more important 4 B less important than before C less useful than twenty years ago D more and more expensive 2 From the passage we can see that robots can A walk in the factories B do a certain job in a factory over and over again C talk with people D get tired of doing the same thing 3 The title for this story could be A Robot s job B Jobs in the factories C Robot on Wheels D Robots in Our Lives 4 Robots in Canada can probably A build a bomb B make films C save lives D walk and talk Step 10 Homework 1 Finish the exercises on workbook 2 Preview the next lesson Reading I Teaching aims Understand how the robot can change our life Know and understand the terms associated with robot coexistence Teaching steps Step 1 Review 1 寄封投诉信 post a complaint letter 5 2 需要向机器人商店投诉 need to complain to the robot shop 3 为我寄信 post the letter for me 4 探索外太空 explore outer space 5 做危险的工作 do dangerous work 6 扑灭火 put out the fire 7 在高建筑物上工作 work on high buildings 8 帮助某人做某事 help sb do sth Step 2 New words order vt 订购 suit n 套装 smoothly adv 平整地 顺利地 iron vt 熨烫 in general 总的来说 大体上 satisfy vt 满足 使 满意 no longer 不再 properly adv 正确地 适当地 complete adj 完全的 彻底的 mess n 乱七八糟的 lay vt 放 搁 store vt 储藏 存储 coin n 硬币 need n 需要的事物 欲望 6 virus n 病毒 bill n 账单 private adj 私人的 paper n 文件 证明 spread vt 使 散开 扩散 wheel 轮子 车轮 Step 3 Free talk Enjoy and discuss what can this robot do for people Step 4 Pre reading After reading the story Daniel wrote down some words he does not know Help him match the words on the left with the meanings on the right Write the correct letters in the blanks 1 as good as a very untidy or dirty 2 satisfy b in a correct way 3 virus c keep something somewhere 4 properly d very nearly 5 in a complete mess e instructions that are design to cause computer problem 6 store f provide what is needed Step 5 While reading 1 Listen and answer the questions Did the robot make a great difference to Mr Jiang s everyday life What did Mr Jiang decide to do in the end Yes it did He decided to return the robot to the robot shop 2 Read Paragraph 1 Living with a robot Name Job Why Keys Mr Jiang manager can have more spare time 3 Read Paragraphs 3 5 7 In the morning breakfast was his business suit was lunch box was Keys made smoothly iron prepared During the day all the housework at the supermarket a delicious dinner would be after dinner tidy Keys do go shopping ready for up 4 Reading Paragraphs 6 milk was stored in the rubbish bin coins bills and his private papers were spread all over the floor 当江先生回到家 他会发现家里乱作一团 食物放在床上 牛奶储存在垃圾 桶里 硬币 账单和他的私人文件撒得满地都是 句中的 mess 是可数名词 常用单数形式 意思是 杂乱 不整齐 常见的 搭配有 be in a mess 杂乱不堪 make a mess 搞得一塌糊涂 e g The children made a mess in the room 孩子们把房间高的一塌糊涂 句中的 spread 意思是 使分散 使分布 e g Seeds are often spread by the wind 12 种子通常随风传播 Step 3 Useful phrases 1 有时间去放松 have time to relax 2 拥有更多的业余时间 have more free time 3 从 订购 order sth from 4 在超市里购物 go shopping at the supermarket 5 看起来像新的一样好 look as good as new 6 为 做准备 be ready for sth to do dth 7 大体上 in general 8 开始出错 start to go wrong 9 感染病毒 catch a virus 10 犯愚蠢的错误 make stupid mistakes 11 把某人叫醒 wake sb up 12 在洗衣机里 垃圾箱里 in the washing machine rubbish bin 13 把东西打翻 knock things over Step 4 Do exercise 1 Your room must be 扫 well It s too dirty 2 A robot can 烫 clothes like a man 3 The 售货员 with glasses are at the doorway of the shop 4 Edison s inventions made a great difference to our e life 5 The robot threw the clothes into the 垃圾箱 along with the 垃 圾 6 There is some water in the rice c 7 The 硬币 in the purse are all here 8 The books were s all over the floor by the child 9 When the teacher came into the classroom he found the classroom in a m the floor was very dirty and the students books were on the floor 10 The road to our villages is 平坦的 Step 5 Homework Remember the words and expression in the lesson 13 Grammar Teaching aims A Learn to use object object complements to replace object clauses B Learn use question words to infinitives to replace object clauses C Learn to use to infinitives to replace some adverbial clauses expressing results or purposes Teaching procedures Step 1 Review I Translate some sentences 1 机器人可以为你做家务 除非你喜欢自己做 Robots can do housework for you 2 姚明是世界上最优秀的篮球运动员这一 Yao Ming is in the world Keys unless you enjoy doing it by yourself one of the best basketball players II 根据所给提示完成句子 根据所给提示完成句子 1 Edison s inventions made a great difference to our e life 2 The robot threw the clothes into the 垃圾箱 along with the 垃 圾 3 There is some water in the rice c 4 The 硬币 in the purse are all here 5 The books were s all over the floor by the child 6 Her job is to collect 垃圾 7 When the teacher came into the classroom he found the classroom in a m the floor was very dirty and the students books were on the floor Keys everyday dustbin rubbish cooker coins spread rubbish mess Step 2 New words pill n 药片 药丸 unsure adj 不确定 没把握 14 forgetful adj 健忘的 stair n 楼梯 Step 3 Explain 简单句和复合句的转化简单句和复合句的转化 1 宾语 宾语补足语将宾语从句改为简单句 2 疑问词 动词不定式将宾语从句改为简单句 3 动词不定式将结果状语目的状语改为简单句 Step 5 Examples 1 I saw that he was reading the book carefully I saw him reading the book carefully 2 I found that he was very happy I found him very happy 3 I noticed that he was entering the room I noticed him entering the room 注意 和 find notice 相同用法的有 hear see think watch 等 Step 6 Exercises Before the robot went wrong Mr Jiang was talking on the phone with his mother about it Use an object clause to rewrite each of his sentences 1 Every day I notice the robot busy with kinds of housework 2 When I get up I find my breakfast ready 3 When I come back from work I find my flat as good as new 4 I consider the robot a great help in my daily life 5 I feel it comfortable to live with a robot Keys Every day I notice the robot is busy with all kinds of housework When I get up I find my breakfast is ready When I get up I find my breakfast is ready I consider the robot is a great help in my daily life I feel it is comfortable to live with a robot Step 7 Examples I know how I should drive a car 15 I know how to drive a car 疑问词 动词不定式将宾语从句改为简单句 Step 8 Attention 疑问词 why 不能和动词不定式连用 用 疑问词 动词不定式 将宾语从句转化成简单句的前提是宾语从句的主语和主 句的主语一致 且主语的谓语动词通常是 know remember forget learn 等 Step 9 Exercises Mr Jiang wrote a letter to his mother before going on a business trip Use q question word to infinitive to replace each object clause Dear Mum I am going on a business trip to Shenzhen tomorrow I have asked my robot to look after you while I am away You have a serious heart problem have to take medicine every day However you have a poor memory and often forget when you should take your pills My robot will remind you to take at the right time If you want to go out my robot will help you find your coat you are always unsure where you could find your clothes My robot will go to the supermarket to buy some fruit and vegetables for you as you often cannot decide which you should choose at the supermarket You often feel lonely because you do not know who you can talk to and my robot will try to do something to make you happy Take care and I will see you soon Yours Jiang Shan Keys when you should take your pills when to where you could find your clothes where to find which you should choose at the supermarket which to choose who you can talk to who to talk to Step 10 Examples He got up early so that he would not miss the train He got up early in order to miss the train 16 动词不定式将结果状语目的状语改为简单句 Step 11 Attention 1 用 动词不定式 将结果状语从句转换成简单句的前提是从句的主语和主句的 主语一致 2 结果状语从句 so that 的结构可以用 too to 或 not enough to 来转 换 目的的状语从句可以用 in order to 来转换 Step 12 Exercises Mr Jiang s mother was very pleased with the robot She is telling Mr Jiang on the phone about her life with the robot Rewrite her sentences with to infinitive 1 I was so forgetful that I didn t lock the door last night I was too forgetful 2 The robot was so careful that it reminded me of this The robot was careful enough 3 I was so week that I couldn t go up and down the stairs often I was too week 4 The robot was so kind that it bought me everything I needed The robot was kind enough 5 Sometimes I took a walk with it so that I couldn t have a better sleep Sometimes I took a walk with it in order Keys to lock the door last night to remind me of this to go up and down the stairs often to buy me everything I needed to have a better sleep Step 13 Exercises 将以下复合句转化为简单句 Please tell me where I can find the book It s so boring I don t know what I can do The problem is so difficult that we can t solve it It s so hot that people can t sleep at night 17 Keys Please tell me where to find the book It s so boring I don t know what to do The problem isn t easy enough for us to solve It s too hot for people to sleep at night Step 13 Homework Do some exercise on workbook Remember some useful phrases Integrated skills Teaching aims To listen to the dialogue and do some exercises To complete an email To learn to talk about robots Teaching steps Step 1 Review 将下面的句子转化为简单句 1 I saw that he was reading the book carefully I saw him reading the book carefully 2 I found that he was very happy I found him very happy 3 I wonder how I should go to the airport I wonder how to go to the airport 4 She is so clever that she can work out this difficult maths question She is clever enough to work out this difficult maths question Step 2 Work on A1 A2 There is going to be a robot show in Sunshine Town 1 Let Ss look at the poster then answer the questions 1 Where will the exhibition be held 2 When will the exhibition be held 3 What time does it open and close 4 What s the price of tickets 18 5 What will you get if you go to the exhibition on the first day 2 Note Come to the robot show on 14 March and receive a copy of Robot magazine for free 3 月 14 号那天来机器人展览会 就能免费获得一本 机器人 杂志 短语 for free 的意思是 免费 如 如果你足够幸运的话 就会免费得到一张演唱会门票 If you are lucky enough you will get a concert ticket for free 3 Present the pictures of robots 4 Let Ss help Daniel complete his notes 1 First let Ss fill in the blanks with as much information as they can 2 Then Let Ss listen to the radio programme and complete the notes There is going to be soon Robots from China and South Korea will be displayed The show will be held at the It is from to March It begins at and finishes at The price of tickets is for 12 years and above One of the robots is designed to help students with their It can read a book in and tell you about it in It has a memory It never gets anything It does not get You need to give it some oil and change the batteries every 3 Check the answers Step 3 Work on A3 1 Let Ss read the email and complete it Hi Simon I know you are interested in robots There is going to be a 1 this week The show is held at the 2 We can see robots from 3 I have just learnt that one of to the robots is 19 designed to 4 It can read a book 5 That is really exciting news I think we should go and find out more The robot show starts from this Sunday 14 March We will receive a 6 for free if we go there on the first day of the show Since we are over 7 we need to pay 8 each for the tickets The show begins at 9 Maybe we need to leave home earlier in order to get there on time Would you like to go with me this Saturday morning Please let me know Yours Daniel 2 Check the answers Step 4 Speak up 1 Present the new words let Ss remember them as quickly as possible 2 Let Ss read the conversation and answer the questions 1 Who would Mr Jiang like to speak to 2 What s wrong with Mr Jiang s robot 3 Let Ss role play the conversation 4 Groupwork Work in groups of three and make a phone call talking about what kind of service you need Use the conversation as a model A Hello Can I help you B Hello I d like to speak to the A Please hold and I ll put you though C Hello This is What can I do for you A My has gone wrong C I m sorry to hear that Would you like us to A Yes please Thanks C OK Our will contact you soon Step 5 Homework 1 Remember the key phrases and expressions in the lesson 2 Make a phone call talking about what kind of service you need 20 Study skills Teaching aims Learn to talk about different kinds of robots Learn some differences between British English and American English Teaching procedures Step 1 Presentation Enjoy and discuss differences between British English and American English Show the movie Step 2 British English and American English British English and American English differences of Spelling Spelling BritishAmerican mme mprogrammeprogram ll l travellingtraveling gue gdialoguedialog our orcolourcolor re ertheatretheater British English and American English differences of Vocabulary Vocabulary BritishAmerican bookshopbookstore gardenyard autumnfall filmmovie 21 holidayvacation British English and American English differences of Grammar Grammar BritishAmerican have done didI have already given the present to her I already gave the present to her have got haveHave you got a radio Do you have a radio 在英式英语中 描述一个刚刚完成 并对现在产生影响的动作 用现在完成时 常与 yet just already 等词连用 如果用一般过去时表达则会被视为错误 而在美式英语中 既可以用现在完成时 也可以用一般过去时 并且一般过去 时更为常用 例如 英式英语美式英语 I ve just had lunch I just had lunch I ve already read that book I ve already read that book Have you washed your hands Did you wash your hands Have you finished your homework Have you finished your homework 美式英语在表示星期几和月份的词前面常常省略介词 例如 英式英语 The play opens on Thursday I ll be here in December I ll write to him 美式英语 The play opens Thursday I ll be here December I ll write him There are also some differences in pronunciation One of the most obvious is that in 22 British English the consonant r is pronounced only before a vowel e g classroom In other case the r is silent e g car In American English the r is always pronounced Step 3 Exercises Daniel is writing about Mr Jiang and his robot Change his sentences into American English using the information above to help you 1 He has already bought a robot 2 This new robot comes in his favourite colours red blue and white 3 The robot can help a lot in the garden 4 When he goes travelling the robot can help look after his mother 5 It is pity that the robot never goes to see a film with him Step 4 More exercises 1 I ve just had lunch 2 I ve already seen that film 3 Have you finished your homework yet Step 5 Homework Remember the differences between British English and American English Preview the next lesson Task Teaching aims 1 Answer the questionnaire 2 Write a complaint letter Teaching procedures Step 1 Review Make a phone call talking about what kind of service you need A Hello Can I help you B Hello I d like to speak to the A Please hold and I ll put you though Step 2 Presentation some new words 23 满意的 满足的 adj satisfied 对 感到非常满意 be satisfied with 首先 first of all 质量 n quality 达到标准 up to standard 完全地 adv completely 后悔 遗憾 vt vi regret 产品 成果 n product Step 3 Discussion Ask students to discuss the following question What do you expect your robot to do Ask students to read the questionnaire and think about whether or not you agree with Daniel s answers Step 4 Help Daniel finish his complaint letter Dear Sir Madam Robot model number HUGO123BB Two weeks ago I bought a robot from your shop However I am not satisfied with it at all First of all I am unhappy with its batteries They last for one week at most So I have to change them often I think they should last for at least 1 I think a robot should work 2 and I want my robot 3 However