牛津譯林英語B UnitRobots 課時

1、9B Unit 3 Robots Welcome to the unitTeaching aims:Know the uses of robots.To understand some of the advantages of the robots.Teaching procedures:Step 1 New words robot n. 機器人post vt. <英>郵局=<美>mailexplore vt. 探索，討論outer space n. 太空brain n. 大腦whatever pron. 任何，一切事物Step 2 Lead-in 1. Have yo

2、u 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. A help with homeworkB explore outer s

3、paceC do dangerous jobsD help with houseworkStep 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 Lis

4、ten 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 doesnt Hobo post the letter for Eddie?Step 7 Language points 1. Would robots have brains in the future,

5、 Daniel? 丹尼爾，將來機器人會有大腦嗎？ 句中的would用來談?wù)撓胂蟮氖虑椤?情態(tài)動詞would, could均可引出想象的結(jié)果2. Im complaining about you to the robot shop. 我在向機器人商店投訴你。 complain about sb to sp/sb她正在向她的媽媽抱怨關(guān)于她的妹妹。 She is complaining about her sister to her mother.3. Post this for me.為我寄這封信。 post sth for sb 為某人寄某物post sb sth = post sth to s

6、b 寄某樣東西給某人請把這封信寄給Millie.Please post this letter to Millie.Please post Millie this letter.Step 8 Exercises1.Will you please _ (郵寄) 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 _ (大腦）。5. They c

7、ould do d_ jobs like putting fires.詞組翻譯：1）向某人抱怨某事 2）為某人寄某物3) 探索外太空4) 做危險的工作5) 撲滅火Step 9 Read comprehensionRobots 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 use

8、d in factories. These robots are not like the robots in movies. They dont 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. Some

9、times a robot gets to do more exciting work. In Canada, the police are using a robot on wheels. This robots job is to take apart（清除）bombs that may go off(爆炸).( ) 1. Robots are becoming _. A. more and more important B. less important than before C. less useful than twenty years ago D. more and more e

10、xpensive( ) 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. Robots job B. Jobs in the factories C. Robot on Wheels D.

11、 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 Homework1. Finish the exercises on workbook.2. Preview the next lesson.Reading ITeaching aims:Understand how the robot can change our life.Know and understand the terms ass

12、ociated with robot coexistence.Teaching stepsStep 1 Review 1. 寄封投訴信 post a complaint letter2. 需要向機器人商店投訴 need to complain to the robot shop3. 為我寄信 post the letter for me4. 探索外太空 explore outer space5. 做危險的工作 do dangerous work6. 撲滅火 put out the fire7. 在高建筑物上工作 work on high buildings8. 幫助某人做某事 help sb.

13、 do sth.Step 2 New words.order vt. 訂購suit n. 套裝smoothly adv. 平整地，順利地iron vt.熨燙in general 總的來說，大體上satisfy vt. 滿足，使?jié)M意no longer 不再properly adv. 正確地，適當?shù)豤omplete adj. 完全的，徹底的mess n.亂七八糟的lay vt.放，擱store vt.儲藏，存儲coin n.硬幣need n.需要的事物，欲望virus n.病毒 bill n. 賬單private adj. 私人的paper n. 文件，證明spread vt.（使）散開，擴散wh

14、eel 輪子，車輪 Step 3 Free talkEnjoy and discuss what can this robot do for people?Step 4 Pre-readingAfter 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 u

15、ntidy or dirty2. satisfy b. in a correct way3. virus c. keep something somewhere4. properly d. very nearly5. in a complete mess e. instructions that are design to cause computer problem6. store f. provide what is neededStep 5 While-reading1. Listen and answer the questions.Did the robot make a great

16、 difference to Mr Jiangs 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 robotName : Job: Why : Keys: Mr. Jiang, manager, can have more spare time3. Read Paragraphs 3-5. In the morningbreakfast wa

17、s _, his business suit was _;lunch box was _ Keys: made, smoothly iron, preparedDuring the day _ all the housework; _ at the supermarket a delicious dinner would be _; after dinner, tidy _; Keys: do, go shopping, ready for, up4. Reading Paragraphs 6 & 7.1. How could a robot start to go wrong? 2.

18、 What are the problems? make _ mistakes, _ Mr Jiang _ at four oclock in the morning, his flat was _, food was _, milk was _,coins, bills, and his private papers were _,_ the things over. Keys: The robot caught a virus. stupid, wake up, in a complete mess, laid on the bed, stored in the rubbish bin,

19、spread all over the floor, knockStep 6 Post-readingDaniel is thinking of the good and bad points of having a robot. Help him complete the lists below using the information in the story on pages 38 and 39.Good points1 With the robots help, I will have a lot more time to _ .2 It can make _ for me in t

20、he morning.3 It can _ my clothes.4 It can _ at the supermarket if I am busy.5 It can _ after dinner.6 My flat will look _.Keys: relax, breakfast, iron, go shopping, tidy up, as good as newBad points1 If the robot catches _, it will cause a lot of problems.2 It might _in the morning.3 It might lay me

21、 food on the _ .4 It might store the milk in the _.5 It might spread coins, bills and _ all over the flood.6 I might move too fast and _.Keys: a virus, wake me up, bed, rubbish bin, my private papers, knock things overStep 7 Daniel and Millie are talking on the phone. Daniel wants to buy a robot. Mi

22、llie is asking him what it would be like to live with a robot. Write a T if Daniels answer is true or an F if it is false.Millie: Would a robot bring any changes to your life? Daniel: (1) Yes. Some changes might be good, but some might not. Millie: How could a robot help you in the morning?Daniel: (

23、2) It could eat breakfast for me. Millie: Could it do some shopping for you? Daniel: (3) Yes it could do some shopping at the supermarket. Millie: What would the robot do while you are at school?Daniel: (4) It would do the housework. Millie: Could the robot cook?Daniel: (5) Im afraid it couldnt. Mil

24、lie: Does a robot sometimes go wrong?Daniel: (6) Yes, a robot sometimes goes wrong.Millie: What might cause a robot not to work properly?Daniel: (7) For example, It could catch a virus. _ Millie: What would happen then?Daniel: (8) It could make stupid mistakes. Millie: Could you fix your robot by yo

25、urself?Daniel: (9) No. I wouldnt know what to do with it?Millie: What could you do if you find the robot too much trouble?Daniel: (10) I can return it to the factory. Keys: T, F, T, T, F, T, T, T, T, TStep 8 Discussion1. If you are the owner of the broken robot in the text, what will you do?2. Shoul

26、d we ask robots to do all the work for us? What is your ideal robot like?Step 9 Retell the story.Mr. Jiang is very busy and have no time to relax. So he bought a robot to help him. It made Mr. Jiangs life much easier. While Mr. Jiang at work, the robot would do all the housework. Mr. Jiang was very

27、happy with the robot. But later, things changed. The robot caught a virus. It began to make stupid mistakes. Mr. Jiangs flat was in a complete mess. Mr. Jiang was very unhappy. In the end, he decided to return the robot to the robot shop.Step 10 Homework1. Remember the words and expression in the le

28、sson.2. Help Mr Jiang write a complaint letter to the robot shop.Reading IITeaching aims:Know and understand the terms associated with robot coexistence.Step 1 RevisionRetelling the textGive Ss the key words:Mr. Jiang busy buy a robot easy life breakfast was made business suit were ironed lunch box

29、was prepared while he is at work robot do all the housework go shoppingWhen he returned home flat, as good as new dinner be ready forAfter dinner: Mr. Jiang do what ever he liked watch TV do something reading robot tidy upA few weeks later robot catch a virus wake Mr. Jiang up at four oclock flat in

30、 a complete mess food lay on the bed milk store in the rubbish binprivate papers spread all over the floormove too fast knock things overMr. Jiang decided to return the robot Step 2 Language points1. It seemed that in general the robot satisfied Mr Jiangs needs.看來這個機器人大體上滿足了江先生的需求。句中的satisfy是動詞，意思是“

31、滿足（需要，需求）”。短語be satisfy satisfied with 意思是“對感到滿意（滿足）e.g. The big cake was not enough to his hunger.這只大蛋糕不足以讓他解饞。Daniel is not satisfied with his robot at all.丹尼爾對他的機器人一點也不滿意。 2. his flat would look as good as new, and a delicious dinner would be ready for him. as.as意為“同一樣”, 中間部分可為形容詞或副詞原形。e.g. This

32、book is as interesting as that one. 這本書與那本書一樣有趣。I believe you can run as fast as Jim. 我相信你能跑得和吉姆一樣快。be ready for = be ready to do e.g. He is ready for the English exam. He is ready to have the English exam. 他已經(jīng)準備好英語考試了。 They get ready for trip. They get ready to go on a trip. 他們準備去旅行。3. After a few

33、comfortable weeks, however, things started to go wrong. 然而，幾周的舒適生活之后，情況開始不對了。after a few weeks = a few weeks later短語go wrong的意思是“出現(xiàn)問題”如：e.g. Things started to go wrong when they moved to the city centre.當他們搬到市中心后，出現(xiàn)問題了。短語go wrong用于描述機器時，可表示機器“發(fā)生故障，出毛病”。如：這塊表出毛病了。e.g. Something has gone wrong with th

34、e watch.4. The robot caught a virus and no longer worked properly. no longer=not any longer多指時間, 用來修飾具體狀態(tài)。e.g. He is no longer a student. =He is not a student any longer. 他不再是一個學生了。no more = not any more指數(shù)量和程度, 用來修飾動作。e.g. She no more cried. 她不再哭了。5. When Mr Jiang got home, he would find his flat in

35、 a complete mess: food was laid on the bed; milk was stored in the rubbish bin; coins, bills, and his private papers were spread all over the floor. 當江先生回到家，他會發(fā)現(xiàn)家里亂作一團：食物放在床上，牛奶儲存在垃圾桶里，硬幣，賬單和他的私人文件撒得滿地都是。 句中的mess是可數(shù)名詞，常用單數(shù)形式，意思是“雜亂，不整齊”。常見的搭配有be in a mess (雜亂不堪)，make a mess (搞得一塌糊涂)。e.g. The childre

36、n made a mess in the room. 孩子們把房間高的一塌糊涂。句中的spread意思是“使分散，使分布”。e.g. Seeds are often spread by the wind. 種子通常隨風傳播。Step 3 Useful phrases1. 有時間去放松 have time to relax2. 擁有更多的業(yè)余時間 have more free time3. 從訂購order sth. from4. 在超市里購物 go shopping at the supermarket5. 看起來像新的一樣好 look as good as new6. 為做準備 be rea

37、dy for sth /to do dth.7. 大體上 in general8. 開始出錯 start to go wrong9. 感染病毒 catch a virus10. 犯愚蠢的錯誤 make stupid mistakes11. 把某人叫醒 wake sb. up12. 在洗衣機里/垃圾箱里 in the washing machine/ rubbish bin13. 把東西打翻 knock things overStep 4 Do exercise. 1.Your room must be _ (掃) well. Its too dirty.2.A robot can _ (燙)

38、clothes like a man.3. The _ (售貨員) with glasses are at the doorway of the shop.4. Edisons 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 _ (硬幣) in the purse are all here.8. The books

39、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.GrammarTeac

40、hing 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 ReviewI. Translate some sentenc

41、es.1. 機器人可以為你做家務(wù)，除非你喜歡自己做。Robots can do housework for you_.2. 姚明是世界上最優(yōu)秀的籃球運動員這一。Yao Ming is_ in the world.Keys: unless you enjoy doing it by yourself one of the best basketball playersII. 根據(jù)所給提示完成句子。1. Edisons inventions made a great difference to our e_ life.2. The robot threw the clothes into the

42、_ (垃圾箱) along with the _ (垃圾).3. There is some water in the rice c_.4. The _ (硬幣) in the purse are all here5. 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 th

43、e students books were on the floor.Keys: everyday dustbin rubbish cooker coins spread rubbish messStep 2 New words.pill n. 藥片，藥丸unsure adj. 不確定，沒把握forgetful adj. 健忘的stair n. 樓梯Step 3 Explain簡單句和復合句的轉(zhuǎn)化1. 賓語+賓語補足語將賓語從句改為簡單句2. 疑問詞+動詞不定式將賓語從句改為簡單句 3. 動詞不定式將結(jié)果狀語目的狀語改為簡單句Step 5 Examples 1. I saw that he w

44、as reading the book carefullyI saw him reading the book carefully.2. I found that he was very happyI found him very happy3. I noticed that he was entering the roomI noticed him entering the room.注意：和find , notice 相同用法的有hear, see, think, watch等Step 6 ExercisesBefore the robot went wrong, Mr Jiang was

45、 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

46、 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 com

47、fortable to live with a robot. Step 7 Examples I know how I should drive a car.I know how to drive a car.疑問詞+動詞不定式將賓語從句改為簡單句 Step 8 Attention疑問詞why不能和動詞不定式連用用“疑問詞+動詞不定式”將賓語從句轉(zhuǎn)化成簡單句的前提是賓語從句的主語和主句的主語一致，且主語的謂語動詞通常是know ,remember, forget ,learn等Step 9 ExercisesMr Jiang wrote a letter to his mother befor

48、e 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 po

49、or 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 coatyou are always unsure where you could find your clothes. My robot will go to the supermarket to buy some fruit and vegetables fo

50、r you, as you often cannot decide which you should choose at the supermarket. You often feel lonely because you do notknow 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 ShanKeys: when you should take your pills. when to whe

51、re you could find your clothes. where to findwhich you should choose at the supermarket. which to choosewho you can talk to, who to talk toStep 10. ExamplesHe got up early so that he would not miss the train.He got up early in order to miss the train.動詞不定式將結(jié)果狀語目的狀語改為簡單句Step 11 Attention 1 用“動詞不定式”將結(jié)果狀語從句轉(zhuǎn)換成簡單句的前提是從句的主語和主句的主語一致。2. 結(jié)果狀語從句sothat的結(jié)構(gòu)可以用tooto或（not）enough to來轉(zhuǎn)換；目的的狀語從句可以用in order to 來轉(zhuǎn)換Step 12 Exercises. Mr Jiangs mother was very pleased with the rob