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1、单击此处编辑母版标题样式单击此处编辑母版副标题样式*21. Will the alien invade our planet?2. How do you think technology will change our lives? 3. Imagine life in the next twenty years. Task1Tips:nMedicine:nStudy and work:nLifestyle:nEnvironment:Task2: list some developments of the cyberspace.nMore families have computersnIt
2、is convenient for people to pay off the billsnShopping on the internetnMore people can use the computer to work, to study, and just to entertain themselves.Look at the title of the article. Which of these topics do you think the article will mention?* the Internet * artificial human * time travel *
3、robots * global warming * virtual realityBefore-readingRead the article and match the vocabulary from the text with the definitions.hacker, chaos, terrorist, the Net (Internet), virtual reality, crash 1. a person who enters other peoples computer programmes in secrethacker2. the use of computers to
4、make situations feel and look real virtual reality3. have an accident by violently hitting something 4. someone who does terrible things to harm countries, governments and peoplecrashterrorist5. computer system that allows millions of people around the world to share information the Net6. a terrible
5、 situation in which everything goes wrongchaosSkimmingReading Comprehension IFind the paragraphs with these headings.1 The growth of the Internet 2 Optimistic opinions3 Pessimistic opinions4 Virtual reality Next, lets get a further understanding about the Reading.Task6:1) How did the internet grow i
6、n the last 30 years?In the last 30 yearsThe internet_In 1983There were only 200 computers_nowThere are around 50 million and the growth is_2) What are the different ideas about the future of cyberspace?PessimisticOptimisticCrime in cyberspace:1).Hacker_2).Terrorists_1). Now we can buy books, find ou
7、t about holiday offers, book tickets, and get all sorts of information from the Internet.2). “It is clear that _”3).In the future, we will_4)._and_may disappear.How do some experts see our future in virtual reality?1) The definition of “virtual reality”: _ _ _ _2) The virtual reality will _ _ _ _Tas
8、k7:Lets retell the text!Net grows rapidlyThe future of cyberspaceCrime comes about unavoidablyGreat convenienceLive in virtual realitypessimistichackersCyber terroristsnowin the futureCrime in cyberspaceget intoattack, causeoptimisticin the future virtual reality(definition)workshopstudyget entertai
9、nment TV & mail servicewill disappearalreadyin the next few yearsshopping on the Internetget informationbuy booksfind out about Holiday offersbook ticketsincreasing use of e-mail A journalist is interviewing three experts about the future of cyberspace. A- journalist B-an expert who is pessimistic about the future C-an expert who is optimistic about the future D-an expert of virtual realityStudents can use the information in Task 1.Task2 and Task6Role-play 1.Try to remember the new words2.Organize their Role-play and write it down.