Unit4-全新版大学英语综合教程2(第二版)教师教案课件 最新版

1、Supplementary ReadingAfter ReadingDetailed ReadingGlobal ReadingDetailed ReadingBefore ReadingUnit 4 The Virtual WorldUnit 4 The Virtual WorldPoemComputer-related VocabularyIntroduction of the virtual worldNews ReportWarm-up Questions收集自网络，希望大家喜欢Supplementary ReadingAfter ReadingDetailed ReadingGlob

2、al ReadingDetailed ReadingBefore ReadingUnit 4 The Virtual WorldUnit 4 The Virtual WorldIntroduction of the Virtual WorldSOHO Small-Office/Home-OfficeVirtual CollegeSome Famous Websites Supplementary ReadingAfter ReadingDetailed ReadingGlobal ReadingDetailed ReadingBefore ReadingUnit 4 The Virtual W

3、orldUnit 4 The Virtual WorldPoem Directions: Listen to the poem Surfing the Internet and answer the following questions.1. What was the hero doing when his boss came in?Surfing the Internet.2. How did he act in front of his boss?He pretended to be surprised at the computer which had crashed “unexpec

4、tedly”.3. What would you do if you were in such a situation?Open ended.Supplementary ReadingAfter ReadingDetailed ReadingGlobal ReadingDetailed ReadingBefore ReadingUnit 4 The Virtual WorldUnit 4 The Virtual WorldSupplementary ReadingAfter ReadingDetailed ReadingGlobal ReadingDetailed ReadingBefore

5、ReadingUnit 4 The Virtual WorldUnit 4 The Virtual WorldComputer-related Vocabulary The most dynamic combining forms/prefixes for new computer- and Internet-related vocabulary in English are cyber-, virtual, Net- (net), Web- (web-), and E- (e-).1. combining forms/prefixes + noun virtual life (虚拟世界虚拟世

6、界),virtual office(虚拟办公室虚拟办公室), cyber-interaction(网络互动网络互动), cyber nut(网虫网虫), cyber pet(电子宠物电子宠物),Web page(网页网页), website(网站网站), e-card(电子贺卡电子贺卡),e-business(电子商务电子商务)Supplementary ReadingAfter ReadingDetailed ReadingGlobal ReadingDetailed ReadingBefore ReadingUnit 4 The Virtual WorldUnit 4 The Virtua

7、l World2. combining forms/prefixes + verbcyber surf(网上冲浪网上冲浪), netsurf(网上冲浪网上冲浪), email(发送发送电子邮件电子邮件)3. words like cyber, net, etc. + suffixcyberian(网络用户网络用户), netter(网民网民), cyberize(使联网使联网)4. clipped wordscyberdoc(网络医生网络医生), Netcast(网络播放网络播放), Netizen(网网民民), e-zine(电子杂志电子杂志)Supplementary ReadingAft

8、er ReadingDetailed ReadingGlobal ReadingDetailed ReadingBefore ReadingUnit 4 The Virtual WorldUnit 4 The Virtual WorldSome famous websites Supplementary ReadingAfter ReadingDetailed ReadingGlobal ReadingDetailed ReadingBefore ReadingUnit 4 The Virtual WorldUnit 4 The Virtual WorldSupplementary Readi

9、ngAfter ReadingDetailed ReadingGlobal ReadingDetailed ReadingBefore ReadingUnit 4 The Virtual WorldUnit 4 The Virtual WorldSupplementary ReadingAfter ReadingDetailed ReadingGlobal ReadingDetailed ReadingBefore ReadingUnit 4 The Virtual WorldUnit 4 The Virtual WorldSupplementary ReadingAfter ReadingD

10、etailed ReadingGlobal ReadingDetailed ReadingBefore ReadingUnit 4 The Virtual WorldUnit 4 The Virtual WorldIn information technology, SOHO is a term for the small office or home office environment and business culture. A number of organizations, businesses, and publications now exist to support peop

11、le who work or have businesses in this environment. These people neednt go to the office everyday. They work at home without worrying about their dress and the strict rules of the company. The term “virtual office” is sometimes used as a synonym.SOHO Small-Office/Home-Office1. What do you guess is t

12、he meaning of SOHO in information technology?Supplementary ReadingAfter ReadingDetailed ReadingGlobal ReadingDetailed ReadingBefore ReadingUnit 4 The Virtual WorldUnit 4 The Virtual WorldWriters, program designers, ad-agent, etc., all belong to the group of SOHO. Obviously, the author of Text A is a

13、 member of them.2. What kind of people do you think belong to the group of SOHO?Supplementary ReadingAfter ReadingDetailed ReadingGlobal ReadingDetailed ReadingBefore ReadingUnit 4 The Virtual WorldUnit 4 The Virtual World Virtual College affords individuals the opportunity to advance in their chose

14、n careers through on-line education. People can complete their education without leaving their home or office. However, they will have the college campus experience through a virtual classroom environment. The virtual classroom will allow them to interact with their instructors and other students in

15、 the class. Through the virtual classroom students will share information with their “classmates” from all over the world. The virtual classroom is available 24 hours a day, allowing people to complete the courses at their convenience regardless of their work schedule.Virtual College Supplementary R

16、eadingAfter ReadingDetailed ReadingGlobal ReadingDetailed ReadingBefore ReadingUnit 4 The Virtual WorldUnit 4 The Virtual WorldSome virtual colleges are: APCO Virtual College, Virtual College of Elizabeth City State UniversitySupplementary ReadingAfter ReadingDetailed ReadingGlobal ReadingDetailed R

17、eadingBefore ReadingUnit 4 The Virtual WorldUnit 4 The Virtual World1. Do you think virtual college will be popular in the future, why or why not?2. What do you think are the advantages and disadvantages of virtual college?Open ended.Questions and Answers to Virtual College:Open ended.Supplementary

18、ReadingAfter ReadingDetailed ReadingGlobal ReadingDetailed ReadingBefore ReadingUnit 4 The Virtual WorldUnit 4 The Virtual WorldNews ReportDirection: Listen to the following news and answer the questions.1. Why were e-communications booming when the deadly SARS virus was plaguing? Because people wan

19、t to reduce their face-to-face contacts with others, or hide at home.Supplementary ReadingAfter ReadingDetailed ReadingGlobal ReadingDetailed ReadingBefore ReadingUnit 4 The Virtual WorldUnit 4 The Virtual World2. What did people surf the Net for during the period of SARS plaguing?They surf the Net

20、for information about SARS and use e-mail to keep in touch with friends and family; share the information and downloading medical advice.3. What did you do when SARS was plaguing?Open-ended.Supplementary ReadingAfter ReadingDetailed ReadingGlobal ReadingDetailed ReadingBefore ReadingUnit 4 The Virtu

21、al WorldUnit 4 The Virtual World The deadly SARS virus plaguing China appears to have been a god-send for the nations Internet service providers. As people reduce their face-to-face contacts with others, or hide at home from the disease, e-communications are booming. Many people are surfing the Net

22、for information about the mysterious, and highly contagious virus and using e-mail to keep in touch with friends and family. Many Internet users are downloading medical advice to relieve their SARS-caused anxieties. And they are using e-mail to share the information. Supplementary ReadingAfter Readi

23、ngDetailed ReadingGlobal ReadingDetailed ReadingBefore ReadingUnit 4 The Virtual WorldUnit 4 The Virtual World Ss news channels have received an increasing number of hits in recent days, due in part to the epidemic, said Daniel Mao, Ss chief executive officer. The remote office, which allows people

24、to work via the Internet when they are out of their offices, has become increasingly popular since the SARS outbreak. Countless people nervous about shopping in high-traffic stores and malls are making purchases online.Supplementary ReadingAfter ReadingDetailed ReadingGlobal ReadingDetailed ReadingB

25、efore ReadingUnit 4 The Virtual WorldUnit 4 The Virtual Worldcommunicating with people; shopping; reading; learning; working; publishing; listening to the music; watching films; playing games; hacking; etc.1. What are the antonyms of “virtual world” and “virtual life”?real world; real life2. What ar

26、e the synonyms for “virtual would”?cyberspace; cyberia; etherworld; virtual reality; Internet world; net world; etc.3. What can people do on the Internet?Warm-up QuestionsSupplementary ReadingAfter ReadingDetailed ReadingGlobal ReadingDetailed ReadingBefore ReadingUnit 4 The Virtual WorldUnit 4 The

27、Virtual World4. What do you usually do on the Internet, and what websites do you usually log on?Open-ended.Unit 4 The Virtual WorldUnit 4 The Virtual WorldSupplementary ReadingAfter ReadingDetailed ReadingGlobal ReadingBefore ReadingPart Division of the TextQuestions about the Text Word Scanning Fur

28、ther UnderstandingUnit 4 The Virtual WorldUnit 4 The Virtual WorldSupplementary ReadingAfter ReadingDetailed ReadingGlobal ReadingBefore ReadingFurther UnderstandingMultiple ChoiceTrue or FalseQuestions and AnswersUnit 4 The Virtual WorldUnit 4 The Virtual WorldSupplementary ReadingAfter ReadingDeta

29、iled ReadingGlobal ReadingBefore Reading Part Division of the TextPartsPara(s).Main Ideas111621753Description of the authors virtual lifeHer feeling about the virtual life35466Her effort of returning to the real world and her feeling about the real worldUnit 4 The Virtual WorldUnit 4 The Virtual Wor

30、ldSupplementary ReadingAfter ReadingDetailed ReadingGlobal ReadingBefore ReadingThe first paragraph tells about the consequences of living a virtual life and the last tells about the authors return to it. Together, they show us the dilemma people are in at present: Because of modern technology, we h

31、ave a choice between a virtual life and real life, but we find both unsatisfactory. The author, however, finally has to choose the latter despite its negative effects.Questions and Answers1. What is the main idea of Text A?Despite the many negative effects of virtual life, the author prefers it to r

32、eal life.2. What are the roles of the first paragraph and the last?Unit 4 The Virtual WorldUnit 4 The Virtual WorldSupplementary ReadingAfter ReadingDetailed ReadingGlobal ReadingBefore ReadingDirection: Scan Text A to find out vocabulary items related to computer and the Internet. Title L1 L8 L9 LL

33、9-10 LL10-11 L18 link cyber-interactionon line system crash click on the modem connection password Internet mailing listsvirtual lifeon the nettelecommuteremailcomputer-assisteddataL64L19L25L39L47L64L65Word Scanning Unit 4 The Virtual WorldUnit 4 The Virtual WorldSupplementary ReadingAfter ReadingDe

34、tailed ReadingGlobal ReadingBefore ReadingQuestions and AnswersShe had worked as a television producer, and now she submit articles and edit them via email and communicate with colleagues on Internet mailing lists.1. What did the author do three years ago and what is she doing now?She can order food

35、, manage her money, love and work on net.2. How does the author manage her daily life?Unit 4 The Virtual WorldUnit 4 The Virtual WorldSupplementary ReadingAfter ReadingDetailed ReadingGlobal ReadingBefore Reading1. How does the author feel when she is suddenly confronted with people in the real worl

36、d? _Direction: Read Part 2 carefully and choose ONE best answer to complete the sentence.A. She feels shy. B. She feels angry. C. She feels cautious. D. She feels overexcited.Multiple ChoiceUnit 4 The Virtual WorldUnit 4 The Virtual WorldSupplementary ReadingAfter ReadingDetailed ReadingGlobal Readi

37、ngBefore Reading1. How does the author feel when she is suddenly confronted with people in the real world? _A. She feels shy. B. She feels angry. C. She feels cautious. D. She feels overexcited.Direction: Read Part 2 carefully and choose ONE best answer to complete the sentence.Multiple ChoiceAUnit

38、4 The Virtual WorldUnit 4 The Virtual WorldSupplementary ReadingAfter ReadingDetailed ReadingGlobal ReadingBefore Reading1. How does the author feel when she is suddenly confronted with people in the real world? _A. She feels shy. B. She feels angry. C. She feels cautious. D. She feels overexcited.D

39、irection: Read Part 2 carefully and choose ONE best answer to complete the sentence.Multiple ChoiceBUnit 4 The Virtual WorldUnit 4 The Virtual WorldSupplementary ReadingAfter ReadingDetailed ReadingGlobal ReadingBefore Reading1. How does the author feel when she is suddenly confronted with people in

40、 the real world? _A. She feels shy. B. She feels angry. C. She feels cautious. D. She feels overexcited.Direction: Read Part 2 carefully and choose ONE best answer to complete the sentence.Multiple ChoiceCUnit 4 The Virtual WorldUnit 4 The Virtual WorldSupplementary ReadingAfter ReadingDetailed Read

41、ingGlobal ReadingBefore Reading1. How does the author feel when she is suddenly confronted with people in the real world? _Direction: Read Part 2 carefully and choose ONE best answer to complete the sentence.Multiple ChoiceDA. She feels shy. B. She feels angry. C. She feels cautious. D. She feels ov

42、erexcited.Unit 4 The Virtual WorldUnit 4 The Virtual WorldSupplementary ReadingAfter ReadingDetailed ReadingGlobal ReadingBefore Reading2. How does the author behave on line? _A. She is friendly.B. She is humorous.C. She is bad-tempered.D. She is talkative. Unit 4 The Virtual WorldUnit 4 The Virtual

43、 WorldSupplementary ReadingAfter ReadingDetailed ReadingGlobal ReadingBefore Reading2. How does the author behave on line? _.A. She is friendly.B. She is humorous.C. She is bad-tempered.D. She is talkative. AUnit 4 The Virtual WorldUnit 4 The Virtual WorldSupplementary ReadingAfter ReadingDetailed R

44、eadingGlobal ReadingBefore Reading2. How does the author behave on line? _.A. She is friendly.B. She is humorous.C. She is bad-tempered.D. She is talkative. BUnit 4 The Virtual WorldUnit 4 The Virtual WorldSupplementary ReadingAfter ReadingDetailed ReadingGlobal ReadingBefore Reading2. How does the

45、author behave on line? _.A. She is friendly.B. She is humorous.C. She is bad-tempered.D. She is talkative. CUnit 4 The Virtual WorldUnit 4 The Virtual WorldSupplementary ReadingAfter ReadingDetailed ReadingGlobal ReadingBefore Reading2. How does the author behave on line? _.A. She is friendly.B. She

46、 is humorous.C. She is bad-tempered.D. She is talkative. DUnit 4 The Virtual WorldUnit 4 The Virtual WorldSupplementary ReadingAfter ReadingDetailed ReadingGlobal ReadingBefore Reading3. Why does the author fight her boyfriend on net sometimes? _A. Because they havent seen each other for a long time

47、.B. Because their typed dialogue lack emotional cues and she misinterprets it.C. Because he doesnt love her any longer.D. Because he doesnt send e-mails to her frequently.Unit 4 The Virtual WorldUnit 4 The Virtual WorldSupplementary ReadingAfter ReadingDetailed ReadingGlobal ReadingBefore Reading3.

48、Why does the author fight her boyfriend on net sometimes? _A. Because they havent seen each other for a long time.B. Because their typed dialogue lack emotional cues and she misinterprets it.C. Because he doesnt love her any longer.D. Because he doesnt send e-mails to her frequently.AUnit 4 The Virt

49、ual WorldUnit 4 The Virtual WorldSupplementary ReadingAfter ReadingDetailed ReadingGlobal ReadingBefore Reading3. Why does the author fight her boyfriend on net sometimes? _A. Because they havent seen each other for a long time.B. Because their typed dialogue lack emotional cues and she misinterpret

50、s it.C. Because he doesnt love her any longer.D. Because he doesnt send e-mails to her frequently.BUnit 4 The Virtual WorldUnit 4 The Virtual WorldSupplementary ReadingAfter ReadingDetailed ReadingGlobal ReadingBefore Reading3. Why does the author fight her boyfriend on net sometimes? _A. Because th

51、ey havent seen each other for a long time.B. Because their typed dialogue lack emotional cues and she misinterprets it.C. Because he doesnt love her any longer.D. Because he doesnt send e-mails to her frequently.CUnit 4 The Virtual WorldUnit 4 The Virtual WorldSupplementary ReadingAfter ReadingDetai

52、led ReadingGlobal ReadingBefore Reading3. Why does the author fight her boyfriend on net sometimes? _A. Because they havent seen each other for a long time.B. Because their typed dialogue lack emotional cues and she misinterprets it.C. Because he doesnt love her any longer.D. Because he doesnt send

53、e-mails to her frequently.DUnit 4 The Virtual WorldUnit 4 The Virtual WorldSupplementary ReadingAfter ReadingDetailed ReadingGlobal ReadingBefore Reading4. What does the author think the daily routine is? _A. Dressing for work.B. Work with colleagues at the office.C. Sleeping normal hours.D. All the

54、 above.Unit 4 The Virtual WorldUnit 4 The Virtual WorldSupplementary ReadingAfter ReadingDetailed ReadingGlobal ReadingBefore Reading4. What does the author think the daily routine is? _A. Dressing for work.B. Work with colleagues at the office.C. Sleeping normal hours.D. All the above.AUnit 4 The V

55、irtual WorldUnit 4 The Virtual WorldSupplementary ReadingAfter ReadingDetailed ReadingGlobal ReadingBefore Reading4. What does the author think the daily routine is? _A. Dressing for work.B. Work with colleagues at the office.C. Sleeping normal hours.D. All the above.BUnit 4 The Virtual WorldUnit 4

56、The Virtual WorldSupplementary ReadingAfter ReadingDetailed ReadingGlobal ReadingBefore Reading4. What does the author think the daily routine is? _A. Dressing for work.B. Work with colleagues at the office.C. Sleeping normal hours.D. All the above.CUnit 4 The Virtual WorldUnit 4 The Virtual WorldSu

57、pplementary ReadingAfter ReadingDetailed ReadingGlobal ReadingBefore Reading4. What does the author think the daily routine is? _A. Dressing for work.B. Work with colleagues at the office.C. Sleeping normal hours.D. All the above.DUnit 4 The Virtual WorldUnit 4 The Virtual WorldSupplementary Reading

58、After ReadingDetailed ReadingGlobal ReadingBefore ReadingTrue or False1. The author tries to at least get to the gym in order to keep fit. FThe author tries to at least get to the gym, so that she may set apart the weekend from the rest of her week.( )2. The author can get used to the real world ver

59、y well. FShe finds that sometimes being face to face is too much.( )Unit 4 The Virtual WorldUnit 4 The Virtual WorldSupplementary ReadingAfter ReadingDetailed ReadingGlobal ReadingBefore Reading3. The author cant bear her friends laughter and the noise in the restaurant. T( )4. The author cant make

60、a choice between the real world and the virtual one. FShe finally chooses the virtual world.( )Unit 4 The Virtual WorldUnit 4 The Virtual WorldSupplementary ReadingAfter ReadingDetailed ReadingGlobal ReadingBefore Reading After too long on the Net, even a phone call can be a shock. My boyfriends Liv