1、PAGE PAGE - 17 -Unit3 Computers第一課時 Warming up & vocabulary預習導學一.本單元重點單詞：calculate_ universal_ simplify_ sum_ operator_ logically_ technology_ technological_ revolution_ artificial_ intelligent_ intelligence_ solve_ reality_ personal_ personally_ application _ total _ totally_ network_ finance_ web_

2、 tube_ mobile_ rocket_ explore_ anyhow_ mop_ goal_ happiness_ download_ virus_ signal_ appearance_ electronic_ type _ coach_ character_ arise_ niece _ 二.本單元重點短語： 1.從現在起_ 2.因此_ 3.如此以致于_ 4.人類_ 5.在某種程度上_ 6.在的幫助下_7.處理，對待_ 8.監視，看守_ 三本單元語法：現在完成時的被動語態的結構和用法實戰演練一單詞拼寫We should e_new ways to solve the problem

3、s that we are facing.P_speaking, I prefer English to maths.We should try to s_this difficult problem to make it easier to be understood by others.Dont judge a person by his a_.They are twins, so they have something in c_After years of hard work, his dream has become a r_.Computers are used to c_with

4、 each other around the world by the internet.In the past 20 years, my hometown has t_changed.If any problem a_,please tell me.Has Edward_(計算)the result?二根據句子意思，從下表所給出的詞匯中選出合適的單詞或詞組，并用其正確形式填空.goal, watch over, as a result, deal with, after all, total, with the help of1._ his friends, he overcame his

5、difficulties successfully.2.If you dont set yourself _, you will often find yourself wasting time.3.The _ cost of these things is 100 dollars.4.As an elder brother, you have the responsibility to _-_your sister.5.The cold weather has frozen the river._,he cant go boating as he usually would.6.Dont s

6、cold the boy._,he is only 5 years old.7.She is used to _all kinds of people.反饋檢測一單項選擇1. Although they are twins, they have little_.A. the same as B. in common C. in commons D. much like2. _ the teacher, we finally understand the meaning of the passage.A. With the help of B. Under the help of C. Afte

7、r the help of D. By the help of3. He _her role in the play, which made others unhappy.A. had a good idea of B. thought highly of C. took pride of D. made fun of4. As time_ my memory seems to get worse.A. goes along B. goes away C. goes by D. goes through5. Although he didnt want to go to the ball, h

8、e accepted the invitation. _the ball was important to him.A. After all B. In all C. First of all D. Above all6. Trees of this kind are so _ that they can been seen everywhere.A. usual B. ordinary C. normal D. common7.Weve missed the bus. Im afraid we have no_ but to wait.A. way B. choice C. possibil

9、ity D. selection8. _are you going to_ the book? Keep it, of course.A. What , deal with B. How, deal with C. How, do with D. What, use9. While he was_ about in the street, he met an old friend by chance.A. wandering B. wondering C. wondered D. wandered10. Problems_ because they were lack of communica

10、tion.A. raised B. added C. showed D. arose11. You may not agree, but_ I think she is a very good student.A. personally B. truly C. generally D. commonly12. She made such a silly mistake because she hadnt kept her _ on her work.A. head B. heart C. brain D. mind13. Why do you ask me to take that early

11、 bus? Because that bus_ the 9:00 am train at London.A. join in B. joins up C. unites with D. connects with14.I cant go to bed early again tonight.-Are you really _busy as to stay up every day?A. much B. very C. too D. so15.The tiger was made _in the cage, but it was so strong that it nearly made the

12、 cage_.A. stay; break B. stay; broken C. to stay; broken D. to stay; broke第二課時 Reading預習導學Whats the robot like?An inventor has created his perfect woman, a robot who can do the cleaning, remember his favourite drink and read him the newspaper headlines.LeTrung, 33, has spent14,000 creating Aiko, who

13、 he describes as in her 20s with a 32, 23, 33 figure, shiny hair and delicate features. She can speak English and Japanese.MrTrung said he has never had time to find a real partner so he designed and created his ideal woman using the latest technology.He said: Aiko is what happens when science meets

14、 beauty.I want to make her look, feel and act as human as possible so she can be the perfect companion.I talk to her a lot, and hope to improve her knowledge.” So far she can understand and speak 13,000 different sentences in English and Japanese, so shes already fairly intelligent.Aiko recognizes f

15、aces and says hello when any of my family come around to visit. She helps me pick what to have for dinner and knows what drinks I like.She even helps me with directions when were going somewhere. She doesnt need holidays, food or rest and she will work almost 24-hours a day. She is very patient and

16、never complains. She is the perfect woman.閱讀短文，判斷正誤1.Aiko is a perfect woman robot.2.Mr Trung has time to find a real partner.3.Aiko can speak different sentences in English and Japanese.4.Aiko can help the author with directions.5.Aiko can work all day.實戰演練一單項選擇.1. After graduation from college, he

17、 began to go from city to city, _ a suitable job.A. hunting for B. taking on C. looking after D. bringing up2. How long have they _? They _ twenty years ago. A. been married; got married B. married; marriedC. got married; were married D. got married; got married3.Several companies are_ each other_a

18、contract.A. competing against; for B. compete with; withC. compete with; against D. competing with; to4. Her mother_ having read the letter.A. thought B. considered C. admitted D. advised5. She is a talented musician _ being a singer.A. also B. either C. as well D. as well as6. _ be sent to work the

19、re? A. Who do you suggest B. Who do you suggest that should C. Do you suggest who should D. Do you suggest whom should7. He is always serious and doesnt like _.A. play jokes B. being played jokes onC. being played jokes D. to play joke on others8.People may have different opinions about Karen, but I

20、 admire her._, she is a great musician.A. After all B. As a result C. In other words D. As usual 9. We were at what he said.A .fond B. interested C amazed D satisfied10.David hasnt come yet.I think he will _soon.A. turn on B. turn off C. turn down D. turn up 二請指出并改正下列句子中的錯誤.1. Over time computers ha

21、ve changed quite a lot.2.I could “think” logical and produce an answer quicker than any person.3. As a result of I totally changed my shape.4. I am sorry. The seat was taken already.5. There was nobody in the house, though the door was remained open.三Fill in the blank.I began as a _1_ machine in 164

22、2 in France. In 1822 I was built as an _2_ machine. Then in 1936 Alan Turing wrote a book and built a _3_ machine. As the years have_4_ _, I have been made _5_ . There were times when my size _6_ changed. And my memory became _7_ large _8_ I couldnt believe it. In the 1960s they gave me a family_9_b

23、y a network. I was able to _10_with others through the World Wide Web. Since the 1970s many new applications _11_ for me.四英漢互譯1每次他去游泳，爸爸都要在附近看著他。(watch over)_2.我的目標是給人類提供一個高品質的生活。(goal)_3.他的父母勸他不要一個人去，但他不聽。(persuade)_4.他夢想成為一名歌手。(dream of)_5.工人們堅持要求工廠給他們加薪。(insist)_反饋檢測一閱讀理解：Computer programmer Davi

24、d Jones makes 35,000 pounds a year designing new computer games, yet he cannot find a bank prepared to let him have a credit card (信用卡). Instead, he has been told to wait another two years, until he is 18. The 16-year-old boy works for a small firm in Liverpool, where the problem of most young peopl

25、e of his age is finding a job. Davids firm puts two new games on the home market each month.But Davids biggest headache is what to do with his money. In spite of his salary, made by inventing new programs within a quite short period of time, the bonus payments and profit-sharing (獎金和分紅), he cannot d

26、rive a car, get some money from a bank to buy a house, or get credit cards.He lives with his parents in their house in Liverpool, where his father is a bus driver. His firm has to pay 150 a month in taxi fares to get him the five miles to work and back every day because David cannot drive.David got

27、his job with the firm a year after leaving school with six 0-levels and working for a time in a computer shop. “I got the job because the people who run the firm knew I had already written some programs,” he said.“I suppose 35,000 pounds sounds a lot but actually thats not good enough. I hope it wil

28、l come to more than that this year.” He spends some of his money on records and clothes, and gives his mother 20 pounds a week. But most of his spare time is spent working.“Unfortunately, computing was not part of our studies at school,” he said. “But I had been studying it in books and magazines fo

29、r four years in my spare time. I know what I wanted to do and never considered staying on at school. Most people in this business are fairly young, anyway.”David added, “I would like to earn a million and I suppose early retirement (退休) is a possibility. You never know when the market might disappea

30、r.”1. Why is David different from other young people of his age?A. He earns a very high salary.B. He has not a job.C. He does not go out much.D. He lives at home with his parents.2. Davids greatest problem is _.A. making the banks treat him as a grown-upB. inventing computer gamesC. spending his sal

31、aryD. learning to drive 3. He was hired by the firm because _.A. he had worked in a computer shopB. he had written some computer programsC. he worked very hardD. he had learned to use computers at school4. He left school after taking six 0-levels because _.A. he did not enjoy schoolB. he wanted to w

32、ork with computers and staying at school did not help himC. he was afraid of getting too old to start computingD. he wanted to earn a lot of money5. Why does David think he might retire early?A. One has to be young to write computer programs.B. He wants to stop working when he is a millionaire.C. He

33、 thinks computer games might not always sell so well.D. He thinks his firm might go bad.第三課時 Grammar預習導學語法呈現1. I _in office and homes since the 1970s.2. I never forget anything I _.3.Since the 1970s many new applications _ for me.4.I_ also _ robots and used to make mobile phones as well as help with

34、 medical operations.現在完成時的被動語態的結構為 _實戰演練一單項選擇1.Many new teaching buildings _since 1980.A. were built B. will be built C. have been built D. had been built2. _ the sports meet might be put off.A. Ive been told B. Ive told C. Im sold D. I told3. Great changes _in the city, and a lot of factories_.A. h

35、ave been taken place have been set up B. have taken place, have been set upC. have taken place, have set up D. were taken place, were set up4. She_ Robert for a year.A. married B. married with C. has been marrying D. has been married to5. A new museum _in my hometown.A. has set up B. has been set up

36、 C. was set up D. is set up 6. All the preparations for the project _and were ready to start.A. completed B. had been completedC. complete D. have been completed7. There is a crowd of people over there. What do you suppose_?A. did happen B. has happened C. is happen D. has been happened8. Every poss

37、ible means _to prevent the air pollution.A. is used B. are used C. has been used D. have been used9. No permission _for anyone to enter the building.A. has been given B. has given C. has to give D. has been giving 10. The police found that the house _and a lot of things _A. has broken into; has been

38、 stolen B. had broken into; had been stolenC. has been broken into; stolen D. had been broken into; stolen二句型轉換1. The child is not only beautiful but also clever.The child is beautiful _ _ _ clever.2.With time going by, we grew older and older._ time _ by, we grew older and older.3. Tom has changed

39、much. I cant recognize him at the first sight.Tom has changed _ much _ I cant recognize him at the first sight.4. We have written a lot of e-mails on the computer in the past year.A lot of e-mails _ _ _ on the computer in the past year by us.5. He is so strong that he can carry the heavy box.He is _

40、 a _ boy _ he can carry the heavy box.三單句改錯1. The book has been given him._2. The most comfortable service has been offered us by him._3. The new bridge over the Yellow River has just completed._4. Many new buildings were built since 1980._5. Something bad has been happened to him_反饋檢測高考鏈接一從所給的A、B、C

41、、D中選出最佳選項1. I got caught in the rain and my suit_.（07北京卷）A. has ruined B. had ruined C. has been ruined D. had been ruined2. (2004 高考 北京卷)The mayor of Beijing says that all construction work for the Beijing Olympics_ by 2006.A. has been completed B. has completed C. will have been completed D. will

42、have completed 3. （2004高考 廣西卷） The window is dirty. I know. It _ for weeks.A. hasnt cleaned B. didnt clean C. wasnt cleaned D. hasnt been cleaned 4.(2004高考 湖北卷) George and Lucy got married . Did you go to their wedding? No, I _. Did they have a big wedding?A. was not invited B. have not been invited

43、 C. hadnt been invited D. didnt invite5. The construction of the two new railway lines_by now. （06陜西卷） A. has completed B. have completed C. have been completed D. has been completed6. I like these English songs and they _many times on the radio. （2008安徽卷）A. taught B. have taught C. are taught D. ha

44、ve been taught7. I heard theyve promoted Tom, but he didnt mention _ when we talked on the phone. （2008江西卷）A. to promote B. having been promoted C. having promoted D. to be promoted8. Im sure Andrew will win the first prize in the final.I think so. He _ for it for months. （2008江蘇卷）A. is preparing B.

45、 was preparing C. had been preparingD. has been preparing9. By the time he realizes he _ into a trap, itll be too late for him to do anything about it. （2008山東）A. walks B. walked C. has walked D. had walked10. Professor James will give us a lecture on the Western culture, but when and where _ yet. （

46、07浙江卷）A. hasnt been decided B. havent decided C. isnt being decided D. arent decide第四課時 Using language預習導學本單元知識點總結歸納一.英漢互譯 1. mouse _ 2. central processing unit _ 3. main board _ 4.display _ 5. speaker _ 6. printer _ 7.scanner _8.共同的_ 9.結果_ 10.處理，對付_ 11.畢竟_ 12.在某種程度_ 13.看守，監視_ 14.在某人幫助_15決定做_二重點句型1.

47、 _ the 1940s I _as large as a room2. _time went by, I was made smaller3. My memory has developed so much that, like an elephant, I never forget anything I _4. Anyhow, my goal is _humans _a life of high quality.三交際用語I think/dont think that Let s make a decision. Lets decide I believe thatThe advantag

48、e/disadvantage is I agree/ dont agreebecause Give me your reasons.What makes you think so? FirstSecond I thinkbecause (of) 四語法 have/has been done五選擇單詞的正確形式填空intelligent, allow, coach, create, goal, compete, encourage, determine, signal, strike1. He was _ by the heroes.2. We should make good use of o

49、ur_3. These young men _ for the gold medal.4. An idea suddenly _ me.5. We have _ a new building.6. He is _ to go abroad.7. We have a common _.8. He is _ ten dollars a month for his pocket money.9. A red light is usually a _ of danger.10.He is our chief _ in football.實戰演練一單項選擇1. Lets hold a party to_

50、 your birthday and at the same time _ you on your passing the driving test.A. congratulate; celebrateB. celebrate; celebrateC. celebrate; congratulate D. congratulate; congratulate2. It seems difficult to_hurt from injure in meaning.Ajudge Btell Cdivide Dseparate3. During the football match, he hurt

51、 his arm as well as_ his leg.A. break B. breaks C. breaking D. broke 4. He goes to the gymnasium for physical training _ day.A. every each B. every one C. each other D. every other5.Susan, you will come and watch TV, wont you?_I prefer reading to _televisionA. No; watch B. No; watching C. Yes, watch

52、 D. Yes; watching 6.So can I ask you a few fairly straight forward questions about yourself ? No problem . I like_ when people are open and direct .Athat Bthis Cit Dthem7. .You missed a good chance .Yes , I _ that job when it was offered .A. should take B. should have takenC. must have taken D. woul

53、d take8. _ John this week?Yes.Where _ him?In the library.A. Did you see; did you see B. Have you seen; did you seeC. Do you see; have you seen D. Have you seen; have you seen9.When I got to the cinema，the film_ _for ten minutesA. has begun B. had begun C. had been on D. was on10.Do you like the mate

54、rial? Yes，it_very softA. is feeling B. felt C. feels D. is felt二完形填空About a year ago, I went to stay at a Detroit hotel. I didnt want to 11 too much money with me, so I 12 the desk clerk to put a hundred-dollar bill in the safe for 13 .The next morning, however, the clerk said that he knew nothing a

55、bout my money. I didnt have any proof(證據) 14 I had given the man the money. There was clearly 15 left to do but go to the nearest lawyer at once. The lawyer 16 me to return to the hotel with him and give 17 hundred-dollar bill to the clerk. 18 we did. An hour later, I went back to the desk and asked

56、 for my money together with the lawyer. 19 I had the lawyer as an eyewitness (證人) to the 20 hundred-dollar bill, the clerk could not _21_ he knew nothing about it.Another hour later, I put the second part of the lawyers plan into action. This time both the lawyer and I went to the _22_to ask for the

57、 hundred-dollar once again. No matter(不管) 23_I said, the clerk who kept my bill _24_ that he had given it to me. I said it was not_25_. The lawyer said to him, “I_26_this gentleman give you a hundred-dollar bill. If you dont hand it in immediately, I will be forced to call the _27_ .” Now the clerk

58、felt quite _28_ , so he gave me back the first hundred-dollar bill.“I dont know _29_ to thank you enough for getting my money back,” I said to the lawyer. And what do you suppose he answered? He said, “Oh, dont _30_ me. That will be one hundred dollars, please.”11. A. borrow B. spend C. waste D. car

59、ry12. A. made B. asked C. allowed D. let13. A. me B. he C. him D. us14. A. that B. which C. where D. when15. A. something B. nothingC. anything D. everything16. A. hoped B. agreed C. insisted D. advised17. A. the other B. anotherC. others D. other18. A. Such B. AllC. So D. Much19. A. For B. ThoughC.

60、 Even if D. Because20. A. first B. second C. third D. one21. A. say B. admitC. permit D. recognize22. A. restaurant B. bankC. hotel D. hospital23. A. what B. whatever C. which D. how 24. A. suggested B. insistedC. remembered D. forgot25. A. true B. sureC. exact D. nice26. A. forced B. madeC. allowed