新编英语教程(第三版)第一册第11课课件.ppt

1、Navi1,新编英语教程（第三版）第一册 A New English Course (Third Edition),Unit 2,Unit 3,Unit 4,Unit 5,Unit 6,Unit 7,Unit 8,Unit 9,Unit 10,Unit 12,Unit 13,Unit 14,Unit 15,Unit 1,Unit 11,Movie Clip,Inspirational Quote,Lean in- main,Movie Clip,Movie Clip,Watch the movie clip and answer some questions.,没有问题,Script,Movi

2、e Clip,video,Johnny English (2004) Johnny English: Good morning, gentlemen. Thank you very much for waiting. Now, the question that faces us this morning is a simple one. Namely, how did the thieves gain access to this highly secure environment.and then escape with the jewels afterwards? A simple qu

3、estion, but one which I believe has a complex answer. Bough: Actually, sir,Script1,Johnny English: Uh, please, Bough. My mind is at work. Now, what you must grasp, gentlemen, is that the master criminal sees not a room but a series of opportunities. Should I go in through the window? Possibly. Shoul

4、d I drop down from the ceiling? Bough: Actually, sir Johnny English: Theres one thing I think we can be fairly confident about, that is that they didnt come up through the floor Bough: Ive got you, sir.,Script2,Inspirational Quote,Technological progress has merely provided us with more efficient mea

5、ns for going backwards. Aldous Huxley,Inspirational Quote,Question:,What does this quote bring to your mind? Do you agree with it?,Read the following quote and answer some questions.,Practice I,Practice II,Language Structure Practice-main,Practice III,Language Structures,Preparatory Questions,1. The

6、 table says that there was an increase of 38.7 percent in 1991 over 1996. 2. Jin asked Fang what was wrong with Lu. 3. Julia asked her if she could speak to Dr. Russell.,Language Structures,Language Structures,Do some preparatory practice by changing some sentences from direct speech into indirect s

7、peech. The following sentences are taken from the text “They Never Gave Me the Present”. my sisters surrounded me, wrapped me in scarves, tied up my bootlaces, thrust a cap on my head, and stuffed a baked potato in my pocket.,Preparatory Questions,Preparatory Questions,Preparatory Questions,I asked

8、what that was.,1) “Whats this?” I said.,2) “Youre starting school today,” said one of my sisters.,One of my sister said that I was starting school that day.,3) “I aint. Im stopping ome.” (Im staying at home.),I said (that) I wasnt and that I was stopping ome.,My sister asked me what was the matter a

9、nd whether I liked it at school.,Preparatory Questions,She coaxed me and said that I was already a big boy.,4) “Come on, Loll. Youre a big boy now.”,5) “I aint.”,I said (that) I wasnt.,6) “Whats the matter, Loll? Didnt you like it at school?” my sister asked.,Preparatory Questions,I said /answered t

10、hat they had never given me the present.,7) “They never gave me the present!”,She asked me what I meant by “the present”/what present it was/what “the present” meant.,8) “Present? What present?”,I said that they had promised me a present.,9) “They said theyd give me a present.”,Preparatory Questions

11、,She said that she was sure they hadnt.,10) “Im sure they didnt.”,They asked me whether/if I was Laurie Lee and asked me just to sit there for the present.,11) They said, “Youre Laurie Lee, aint you? Well, you just sit there for the present.”,I said that I had sat there all day but I had never got i

12、t. I insisted that I wasnt going back there again.,12) “I sat there all day but I never got it. I aint going back there again.”,LSP I,I. Cues,Asking for and reporting specific information,increase in number,increase in percentage,81.2 92.2 72.2 25.8 0.4,112.6 102.2 82.2 51.2 49.8,31.4 10 10 25.4 49.

13、4,38.7 % 10.8 % 13.9 % 100 % 12,400 %,LSP I,A. Listening to the recording,B:,It says that in 1991 for every one hundred households in Shanghai, there were 81.2 colour TV sets,A:,A:,What does the table say about the colour TV sets?,and in 1996 the number rose to 112.6.,It means that in 1996 for every

14、 one hundred households, there were over 31 colour TV sets more than in 1991.,B:,the table says that,Yes. And in terms of percentages,there was an increase of 38.7 percent in 1996 over 1991.,1.,声音与脚本不符,LSP I,B:,Yes, and in 1996 the table says 102.2 refrigerators per 100 households.,A:,It means that

15、on the average, every household had a little less than one refrigerator, doesnt it?,A:,The table gives the rate of increase as 10.8%. That was rather high.,2.,According to the table, the 1991 figure of refrigerators is 92.2 for every one hundred households.,It means that,It means that two out of one

16、 hundred,households owned more than one refrigerator.,声音与脚本不符,LSP I,B:,Yes, but generally, one family needs only one refrigerator.,Only families with excess money to spend will want to have more than one.,LSP I,B.Substitution practice,Notes 2,It say that in 1991:,Reporting clauses of this type are u

17、sed to describe the contents of a table, a diagram, a map, etc.,Notes 2,there were over 31 colour TV sets more than in 1991.:,The sentence written in full is “there were over 31 colour TV sets (in 1996) more than there were colour TV sets in 1991”.,Notes 2,there was an increase of 38.7 percent in 19

18、96 over 1991.:,Note how the comparison is made in terms of percentage.,LSP 2,II. Cues,Lu is ill. Jin asks Fang some questions about Lu. The following are Jins questions and youll hear Fangs answers on the tape.,LSP 2,1. Lu is absent today. Whats wrong with her?,2. Is she running a fever?,3. Has she

19、been to the clinic?,4. Did the doctor give her an injection?,LSP 2,6. Is Lu better today?,5. What medicine did the doctor prescribe?,LSP 2,A. Listening to the recording,1. Lu is absent today. Whats wrong with her?,2. Is she running a fever?,3. Has she been to the clinic?,Shes ill. Shes got a bad col

20、d.,Yes, she had a temperature of 38.5 last night and it hasnt come down yet.,Yes, I took her to the clinic last night.,LSP 2,4. Did the doctor give her an injection?,5. What medicine did the doctor prescribe?,6. Is Lu better today?,No, the doctor said it wasnt serious. But he gave her some medicine.

21、,Some Chinese herbal medicine and some aspirin.,Yes, shes a little better.,LSP 2,B.,You are present when Jin and Fang are talking. Now Li comes along and asks about Lu. You tell Li about the dialogue between Jin and Fang. You might begin like this: Jin came this morning and found that Lu was absent.

22、 He asked Fang what was wrong with Lu. Fang answered that she was ill,LSP 2,A continuation of the sample passage,Sample,Fang answered that she was ill/she had got a bad cold. Jin wanted to know if she was running a fever. Fang told him she had a temperature last night and it hadnt come down yet. The

23、n Jin asked if she had been to the clinic. Fang said that she took Lu to the clinic last night. The doctor didnt give her an injection as it wasnt serious. He just gave her some medicine. Jin asked Fang what medicine the doctor prescribed. Fang said the doctor gave her some Chinese herbal medicine a

24、nd some aspirin. Fang also told Jin that Lu was a little better now.,tableware,injection: an act of injecting sb. with a drug or other substance: to give sb. an injection,sponge cake,prescribe: (sb.) sth. (for sth.) (of a doctor) to tell sb. to take a particular medicine or have a particular treatme

25、nt; to write a PRESCRIPTION for a particular medicine, etc.,sponge cake,He asked Fang what was wrong with Lu. Julia asked her if she could speak to Dr. Russell. The above are again sentences in indirect speech. The verbs in the main clauses are in the simple past tense, so the direct questions have

26、to be reported with tense changes, e.g., the simple present changed into the simple past, the present progressive into the past progressive, the present perfect into the past perfect, the simple past into past perfect, or very often the simple past remains unchanged, the future into the future in th

27、e past, etc.,sponge cake,With a yes-no question in direct speech, there must also be a change in the word order, and the connective if or whether must be used. Moreover, there must also be changes in pronouns and possessive adjectives.,LSP 3,III. Cues,Julia rang up her doctor with great anxiety. The

28、 doctor was not home. His housekeeper answered the phone. The following are Julias questions and youll hear the housekeepers answers on the tape.,LSP 3,Julia: Can I speak to Dr. Russell, please? Its urgent.,Housekeeper:,Julia: Oh, dear! Oh, dear! My eight-year-old boy has swallowed a fountain pen. W

29、hen will the doctor be in?,Housekeeper:,Julia: Three hours! What shall I do in the meantime?,Housekeeper:,LSP 3,Julia: Can I speak to Dr. Russell, please? Its urgent.,Housekeeper:,Yes, I was.,Julia: Oh, dear! Oh, dear! My eight-year-old boy has swallowed a fountain pen. When will the doctor be in?,H

30、ousekeeper:,Im afraid he wont be in for two hours, perhaps three hours.,A. Listening to the recording,无声音,LSP 3,Julia: Three hours! What shall I do in the meantime?,Housekeeper:,Im afraid, madam, youll have to use a pencil.,LSP 3,B. Now try to tell the above as a story and use the indirect speech. Y

31、ou might begin your story like this:,Julia rang up her doctor with great anxiety. The doctor was not at home. His housekeeper answered the phone. Julia asked her if she could speak to Dr. Russell. 4 She said it was an urgent matter. The housekeeper replied that,LSP 3,A continuation of the sample pas

32、sage,Sample,The housekeeper replied that the doctor was not in/had gone out. She asked Julia if she would leave a message. Julia was very upset when she heard that the doctor was not in. She said that her eight-year-old boy had swallowed a fountain pen. She asked the housekeeper when the doctor woul

33、d be in. The housekeeper said that the doctor would not be in for two or perhaps three hours. Julia simply could not believe her ears. She wondered what she should do in the meantime. The housekeeper advised her to use a pencil instead.,Some Open Questions for Discussion,Retelling the Conversation i

34、n a Story,Dialogue-main,Text,Questions on Specific Details,Language Point Practice,Reading Aloud,Dialogue-Text1,Two Kinds of Brain,A: This is truly the age of electronic invention. Every day you see more fancy gadgets entering our lives. all kinds of electronic gadgets that were beyond our imaginati

35、on. Everybody carries electronic gadgets of some kind. B: Yes, therere electronic gadgets for family use, for office work, for entertainment, and those that are said to be able to do the work of the human brain. A: Youre talking about computers that are equipped with microchips. But you dont seem to

36、 like electronic brains.,Listening to the recording,Dialogue-Text2,B: Let me put it this way: Im not bothered by new inventions that will work for us, but I do worry about the kind of machines which will think for us. A: I dont think you need to worry about losing the human brain to a microchip. B:

37、No? Well, Im really scared about the rapid development of computer technology. Believe me, it wont be long before therell be no difference between a human brain and an electronic brain.,Dialogue-Text3,A: I dont agree with you. As a matter of fact, the human brain is the most complicated thing for it

38、s size. It weighs three pounds, but in that three pounds therere ten billion neurons and a hundred billion smaller cells. These brain cells are interconnected in such a complicated way that we cant begin to explain it as yet. B: But an advanced computer can think like a human now, cant it?,A: That d

39、epends on what you mean by “thinking”. If solving a mathematical problem is “thinking”, then a computer can “think” and work so much faster than a human being. But remember that computers are programmed by human brains to solve problems. They can only do what we have programmed them to do. B: But is

40、nt it true that human beings also can only do what they are programmed to do? Were programmed by our genes, you know.,Dialogue-Text4,Dialogue-Text5,A: Our gene program is so complex that it enables us to think creatively, and it brings about our creativity in language, literature, art, science and t

41、echnology. In this sense, computers certainly cant think the way we think. B: Im not sure that Im convinced. If a computer could be made complex enough, it could be creative, too.,Dialogue-Text6,A: Let me elaborate on what Ive said. A major difference between a human brain and a computer can be expr

42、essed in a single word: COMPLEXITY. Even the most complicated computer mankind has yet built cant compare in complexity with the human brain. You know, the computer switch is just an on-off device, whereas the human brain cell possesses a very, very complex inner structure.,Dialogue-Text7,B: But ele

43、ctronic technology will continue to develop, at a much faster rate. Perhaps it wont be very long before we have a computer complex enough to match the human brain. What Im concerned about is that mankind is not only creating an electronic servant, but also a threatening rival. The day will come when

44、 we are out of luck and unable to keep computers under our control. We may get beaten, then.,Dialogue-Text8,A: Well, if you ask me, your worry is groundless. The logic of my argument is this: as long as computers are created by human beings, theyll never be the equal of a human brain or do all that

45、a human brain is capable of doing.,Dialogue-Text8,Life at,fancy gadgets: unusual and complicatedly made mechanical devices,an annually-renewable contract,microchip: a very small piece of silicon (硅片) inside a computer. It has electronic circuit on it and can hold large quantities of information or p

46、erform mathematical operations (电脑芯片),meal plan,losing the human brain to a microchip: having the human brain defeated by a microchip,hustle and bustle of a metropolis,computers are programmed by human brains to solve problems: It is the human brain that prepares instructions for the computer to sol

47、ve problems.,Diversion,elaborate on: give more information to; describe in detail,its another plus,We may get beaten: We may become defeated.,Questions on specific details 1,1. Why does A say that this is truly the age of electronic invention?,Because everyday we see more fancy gadgets of all kinds

48、entering into our lives.,2. What is B worrying about?,B worries that human brains may be defeated by the microchip.,Questions on specific details,Questions on specific details 2,Because A thinks that the human brain is such a complicated thing that we cant begin to explain it yet, while the computer

49、s are just programmed by human beings to solve problems.,4. In which sense, according to A, cant the computers think as the human beings do?,In the sense of creative thinking.,3. Why does A hold a different opinion from B?,Questions on specific details 2,The computers created by human beings will ne

50、ver be capable enough to replace human beings in all aspects.,5. Whats the key point of As argument?,Some Open-ended 1,1. In this age of electronic inventions, what is B worried about? 2. Why doesnt A agree with B on the difference between a human brain and an electronic brain? 3. What is the word w

51、hich can accurately account for major differences between a human brain and an electronic brain? Why is this so? 4. Whose side are you on with regard to the argument between A an B? Justify your position.,Some open questions for discussion,Retell the 1,Retelling the conversation in a story,Sample ou

52、tline,1. Bs worry about the rapid development of computer technology. 2. As argument for the uniqueness of the human brain. 3. Bs further worry about the computers being a threatening rival of the human brain. 4. As conclusion that the human brain will not lose to the microchip.,Retell the 2,Sample

53、story,As there are more and more fancy gadgets entering into our lives everyday, we are now in an age of electronic invention. Those gadgets of all kinds of uses not only serve but also replace the human beings in some areas, which is the main concern of B. He is afraid that as the technology nowada

54、ys is developing so rapidly, human brains may be defeated by the electronic brains. According to A, however, the worry is quite groundless. He holds that the human brain is the most complicated thing with hundred billions of neurons and smaller cells. rivals of human beings.,无声音,Retell the 3,The arg

55、ument between them still goes on. The creative thinking unique to the human brain is beyond the ability of the electronic brain, which is only programmed to solve problems. B still insists that computers may be developed as complex as the human brains. Then, instead of just servants, they will becom

56、e,Reading aloud-Text1,Two Kinds of Brain,A: This is truly the age of electronic invention. Every day you see more fancy gadgets entering our lives. all kinds of electronic gadgets that were beyond our imagination. Everybody carries electronic gadgets of some kind. B: Yes, therere electronic gadgets

57、for family use, for office work, for entertainment, and those that are said to be able to do the work of the human brain. A: Youre talking about computers that are equipped with microchips. But you dont seem to like electronic brains.,Dialogue-Text2,B: Let me put it this way: Im not bothered by new

58、inventions that will work for us, but I do worry about the kind of machines which will think for us. A: I dont think you need to worry about losing the human brain to a microchip. B: No? Well, Im really scared about the rapid development of computer technology. Believe me, it wont be long before the

59、rell be no difference between a human brain and an electronic brain.,Dialogue-Text3,A: I dont agree with you. As a matter of fact, the human brain is the most complicated thing for its size. It weighs three pounds, but in that three pounds therere ten billion neurons and a hundred billion smaller cells. These brain cells are interconnected in such a complicated way that we cant begin to explain it as yet. B: But an advanced computer can think like a human now, cant it?,Dialogue-Text4,A: That depends