必修二 Who Am IPPT课件

What are they ?第1页/共63页 With the development of science and technology, many new things appear in human beings life.Lets guess what they are:第2页/共63页1. With me you can watch different programmes just at home. Im a machine that has a screen with moving pictures and sounds. But watching me too much is bad for your eyes. Television第3页/共63页2. I am a machine which is a good helper in doing housework. I can wash clothes for people. washing machine第4页/共63页3. A machine that you use to talk to other people even in a far-away place. Now each of us often has one. mobile phone第5页/共63页4.It is a machine, which you can use to type your homework, draw pictures, play games, watch movies, listen to music, communicate with your friends, gather information computer/laptop第6页/共63页The usages of a computersearch for informationlisten to musicwatch moviesplay gamesdo shoppingcommunicate with friends第7页/共63页How to make good use of a computer?startThe advantage/disadvantage isAs/Since, I thinkI think/dont think that.FirstsecondI thinkbecause Personally , Your advice on how to make good use of a computer第8页/共63页keyboard键盘键盘mouse鼠标monitor 显示器screen屏幕speaker音箱Can you give us the English names of a computer components (组件组件)? 主机host第9页/共63页networkwebsitehomepagevirushackerdownloaduploaduser name passwordprogramsoftware hardware desktopclick网络网站 主页病毒黑客下载上传用户名密码程序软件硬件桌面点击Lets learn some words about the Internet!第10页/共63页Earliest computerAnalytical MachineNowadays第11页/共63页Reading: Who am I?第12页/共63页Pre-readingWho am I ?What will the speaker tell us about?Predict第13页/共63页calculating machineanalytical machinecard with holestechnological revolutionintelligenceartificial intelligenceuniversal machinemathematical problemsmemorytransistorWorld Wide Webapplication计算机器计算机器分析机分析机穿孔卡穿孔卡科技革命科技革命智力智力人工智能人工智能通用机器通用机器数学问题数学问题存储容量存储容量晶体管晶体管万维网万维网应用应用第14页/共63页1. Who is the speaker in this story? 2. Whats the main idea of this passage? A. The development of computers. B. The development and use of computers. C. A machine which is simple-minded. D. Computers may replace human beings.A computer.Skimming第15页/共63页1.These changes only became possible as my memory improved.2. Since the 1970s many new applications have been found for me.3. Over time I have been changed quite a lot.Para 1:Para 2:Para 3:Match the main ideas and the paragraphs.第16页/共63页TimeEvents16421822_was made by Charles Babbage.Alan Turing wrote that the computer could work as _ . From then on, it grew rapidly both in _.1940s1970s1936The computer had grown as large as_, which _ my designers.The computer began as _ . a calculating machinea roomsize and in brainpowerThe analytical machineuniversal machineworriedPara 1:Over time I have been changed quite a lot._, I was made smaller. First as a _ and then as a _.As time went byPClaptop第17页/共63页Para 2:These changes only became possible as my memory improved.Where?firsttubes thentransistorslaterchipsAs a result, I totally changed my _.shapesmaller?larger/strongerOver timehave been told.When?lonelyIt hadnt been changed until the early 1960s.How?gave me a family connected by a networkshare my knowledge with others through the World Wide Web第18页/共63页Para 3: Since the 1970s many new applications have been found for me.What?communicationfinancetraderobotsmake mobile phoneshelp with medical operationsspace rocketsexplore the Moon and MarsGoalto provide humans with a life of high qualityHappinessa devoted friend and helper of the human races第19页/共63页Present-day and futurerobots？第20页/共63页P17 in common共同的，共有的共同的，共有的 common sense常识常识have nothing/ little/ a lot in common有有共同之处共同之处P18 begin as 作为作为而开始而开始 simplify difficult sums简化一简化一些复杂的数学题些复杂的数学题 as an analytical machine作为作为一台分析机一台分析机be programmed by被制成程序被制成程序 be considered (as) 被认为被认为 a technological revolution一次一次技术革命技术革命 artificial intelligence人工智能人工智能 work as a universal machine成为一台成为一台“通用机器通用机器” solve mathematical problems解决数学解决数学难题难题 from then on从那时起从那时起 grow rapidly both in size and in brainpower在体积和脑容量方面迅速成长在体积和脑容量方面迅速成长 as large as. 和和.一样大一样大 I wonder if I would grow any larger.我不知道是否还会长得更大我不知道是否还会长得更大 as time goes by随着时间随着时间的推移的推移 be stored被存储被存储 as a result 因此因此，结果，结果 sothat 如此如此.以致于以致于. by myself 独自地独自地第21页/共63页1.共同的，共有的2.有共同之处3.简化一些复杂的数学题4.被制成程序5.被认为6.技术革命7.人工智能8.从那时起9.在体积和脑容量方面迅速成长10.随着时间的推移11.被存储12.因此，结果13.独自地14.和其他人分享我的知识15.我的目标是给人类提供高质量的生活in commonhave nothing/ a lot in commonsimplify difficult sumsbe programmed bybe considered (as)technological revolutionartificial intelligencefrom then ongrow rapidly both in size and in brainpoweras time goes bybe storedas a resultby myselfshare my knowledge with othersMy goal is to provide humans. with a life of high quality.第22页/共63页share my knowledge with others 和其他人分享我的知识 be put into被放在里面be sent to explore the moon and mars被放置在航空火箭里去探测月球和火星 My goal is to provide humans with a life of high quality. 我的目标是给人类提供高质量的生活provide sb. with sth. = provide sth. for sb.给某人提供某物 be filled with happiness= be full of happiness 充满了幸福感a devoted friend and helper of the human race是人类忠实的朋友和助手第23页/共63页1.Where can I_(下载下载)the exercises from the Internet?2.More problems like those at the nuclear power plant are certain to_(出现出现).3.It is just her childhood experiences that affect her_(性格性格)and later life.4. They achieved their_(目标目标)of increasing sales by five percent.5.It is such a hard problem that it is impossible for me to_(解决解决).6.Money does not always bring_(幸福幸福).7.These changes are due to an increase in the carbon dioxide in the atmosphere since the beginning of the Industrial_(革命革命).第24页/共63页8.There is another kind of beauty that has nothing to do with_(外貌)，but comes from the heart.9.After the president made an official announcement，he expressed his _ opinion. _ speaking，I agreed with his opinion.(personal)10.I would like to_ for the job advertised in the newspaper，so I have sent my _ before July 20,2010.(apply)11.Can you say that dolphins are much more _ than other animals? Well，they are animals of high _ and they can communicate.(intelligent)第25页/共63页1.Where can I_(下载下载)the exercises from the Internet?2.More problems like those at the nuclear power plant are certain to_(出现出现).3.It is just her childhood experiences that affect her_(性格性格)and later life.4. They achieved their_(目标目标)of increasing sales by five percent.5.It is such a hard problem that it is impossible for me to_(解决解决).6.Money does not always bring_(幸福幸福).7.These changes are due to an increase in the carbon dioxide in the atmosphere since the beginning of the Industrial_(革命革命).downloadarisegoalcharactersolve happinessRevolution第26页/共63页8.There is another kind of beauty that has nothing to do with_(外貌)，but comes from the heart.9.After the president made an official announcement，he expressed his _ opinion. _ speaking，I agreed with his opinion.(personal)10.I would like to_ for the job advertised in the newspaper，so I have sent my _ before July 20,2010.(apply)11.Can you say that dolphins are much more _ than other animals? Well，they are animals of high _ and they can communicate.(intelligent)personalPersonallyapplyapplicationintelligentintelligenceappearance第27页/共63页is/am/are being doneExercise 4:is being washed is being painted are being mendedhas/have been doneExercise 5: have been completed is locked have been finished情态动词情态动词+ be doneExercise 6: can be used should be cleaned must be watered第28页/共63页1-5 BDACC 6-10 CBBCB 11-15 BDBBA16-19 DBBD1. will be built2. is being discussed3. is spoken4. has not been found5. were cut6. are told7. must be sent8. are sold9. are made are made10. be taken11. is cleaned12. be seen13. have been watered14. sells15. has been16. smells17. is dancing第29页/共63页1. Do grow2. is given to me3. soon is4. will be sung (sing-sang-sung)5. neednt be done6. is used for7. was made to do8. is being watched9. Was built10. have been sold11. is called. 把把be done改成改成do. 在在listened后面加后面加to. 在在 remembered前面加前面加is. 把把is sounded改成改成sounds. 把把who改成改成whom第30页/共63页 31. n. 类型，品种；模范；样式 vt. 打字；测定（血等）类型 vi. 打字 blood types 打字 打字机 31. 从某一角度看；在某种程度上 in some way all the way by the way by way of in this way in no way in the way No way! on ones way/the way to in this way can you should you in the way第31页/共63页 33.出现，发生，起因于出现，发生，起因于 arose arisen 出现；发生；起身，起床出现；发生；起身，起床 由由而引起，由而引起，由而产生而产生,从从中产生中产生 arise from arise from 唤醒，激起 aroused aroused 升起，起身，增长，上升 rose risen 举起，唤起，提高，饲养 raised raised 34.在的帮助之下 help sb. with sth. / help sb. (to) do sth./ assist sb. with sth. / assist sb. to do sth. / assist sb. in doing sth. With the help of his friends help crying help admire his courage 第32页/共63页35. 电子的 发电机 电灯 电机工程36.外表，出现 appear allowance guidance assistance performance37. 性格，特点 characteristic38.处理；安排；对付；论述；谈论 how what with the help of how to deal with= what to do with 处理 对待 涉及第33页/共63页 39. 看守,监视 from now on watch over 40. 顽皮的，淘气的；不听话的 41. 外甥女，侄女 侄子 堂兄妹，表姐妹 42. v.宠坏；溺爱；破坏；腐坏；使索然无味 n.战利品；奖品 a spoilt child(of fortune) spoil her child第34页/共63页ANDY THE ANDROIDWho is Andy?第35页/共63页Andy isAndy isAndy isAndy canAndys computer chipspart of an android football team.as big as a human. In fact, Andy looks like one too.a striker on the football team.run very fast.help him to move and think like a human.have to learned to signal to my teammates in computer language to give meWho is Andy?第36页/共63页Andys competitionThe first: In Nagoya, Japan several years agoLast year; Seattle, Washington in the USAwon second placeWhy?Personally, cheated?They had developed a new type of program just before the competition.1.We encourage our programmer to improve our intelligence.2.We are determined to create an even better system.coach1.She programs us with all the possible moves.2.She prepares reliable moves to use if a new situation arises.Guidance, How?How?Whats the result?第37页/共63页The resultI can make up new movies using my “artificial intelligence”.With the help of the electronic brain which never forgets anything, 第38页/共63页1 Read the passage carefully and fill in the file for Andy.Name: _ Appearance:_Size: _ Character: _Andysmall woman with four armssame height as a ten-year-oldpatient and kind第39页/共63页Ability:_ Job: _ can finish reading some books in a few minutes and print out theinformation when neededhomework helper第40页/共63页P20 from place to place到处，处处到处，处处 work out解决；算出解决；算出find out about弄清楚弄清楚 used to download information过去过去常常下载信息常常下载信息 make good use of充分利用充分利用 all over the world 全世界全世界 in reality 事实上事实上 P21 unknown virus未知的病毒未知的病毒 P22 signal to sb. to do sth.示意某人做某事示意某人做某事 have a good shot for a goal 射了一个好球射了一个好球 win second place赢得第赢得第二名二名 a new type of program 一种新型的程序一种新型的程序 encourage sb. to do sth.鼓励某人做某事鼓励某人做某事 be determined to do sth. 下决定做某事下决定做某事 in a way 有点儿，在某种程度上有点儿，在某种程度上 program sb. with sth.用某物给某人编程序用某物给某人编程序 prepare to do sth.准备做某事准备做某事 play against sb.与某人竞争与某人竞争 with the help of sb.= with ones help 在某人的帮助之下在某人的帮助之下 P24 mop the floors 拖地拖地 how deal with= what do with 如何处理如何处理 watch over my naughty niece照看我淘气的侄女照看我淘气的侄女 help sb. with sth.帮助某人做某事帮助某人做某事 spoil my free time破坏破坏我的空闲时间我的空闲时间 第41页/共63页Para. 3 Topic sentence: Supporting details: communications finance Since the 1970s many new applications have been found for me.traderobotsmobile phonesmedical operationsspace rockets providing a life of high quality第42页/共63页Alan Turing_machine_ machineLaptopcompleting the chart below.Charles BabbageThe “father” (inventor)The history of computeranalyticaluniversal第43页/共63页Para.3 Find some applications for the topic sentence in 1 minute. Topic sentence: Since the 1970s many new applications have been found for me.第44页/共63页 communications finance trade robots mobile phones medical operations space rockets exploring the Moon and Mars第45页/共63页summary1.Today we have learnt the history and development of computers.2. Meanwhile you also know how widely computers are used in our lives.第46页/共63页I began as a _ _ in 1642 in France. In 1822 I was built as an_ _. Then in 1936 Alan Turing wrote a book and built a _ _. As the years have gone by, I have been made _ and _ but I became _ and _. calculating machineanalytical machinemachineuniversalsmallersmallerclevererquicker Retell the text by filling the following blanks.第47页/共63页In the _ they gave me a family connected by a _. Now people call it the _. I have been used in _ and _ since the 1970s. So I became PC. Since my _ I have truly been built to serve the _ _. network1960sInternethumanraceofficeshomesbirth第48页/共63页HomeworkHomework1. Read the text after class and look for more information about the development of the computer and its applications.2. Retell the passage.第49页/共63页Let your imagination fly!What will be the computer like in the future?第50页/共63页Period 4 Listening & Reading第51页/共63页football-player robotwaiter-robotcounseling-robotMatron(主妇主妇)-robot第52页/共63页What can the robots/androids be used for?baby-sitter robotfire-fighting robotrobot used for the wargate-keeper robot第53页/共63页Robot 1HeightAppearanceAbility Price35 cm highhas five arms to hold all the toolscan do all the work around the houseonly 5,000 yuan第54页/共63页Robot 2HeightAppearanceAbility Price10 cm highlike a real birdcan jump and sing500 yuan第55页/共63页Robot 3HeightAppearanceAbility Price2 m talllargecan play guitar and sing第56页/共63页androids = advanced robots第57页/共63页第58页/共63页Questions 1.Who is Andy?2.What is Andys opinion about the match in Seattle?3.How does the programmer help Andy to make up new moves? He is a football-player android. He thinks that the team who won the first place cheated. She programs reliable moves that Andy can use if a new situation arises.第59页/共63页 What would you like it to look like? What are some of the things you would like it to do? Do you want it to be like a man or a woman, or neither? How much would it cost?Group work第60页/共63页Useful sentence patterns I would like to have an android that This means that it should It should also I hope my android will In that way I dont mind,but it must be able to第61页/共63页第62页/共63页感谢您的观看。第63页/共63页