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单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,Welcome to,Sanmenxia,Unit 4 Cyberspace,Lesson 3 Virtual Reality,赵海朋,Shanxian,No.2 High School,Sanmenxia,headsets,and,special gloves,and,suits,equipped with,sensors,The use of computers with sounds and pictures that,makes,you feel as if you were in a real situation.,virtual,reality,Virtual library,virtual,reality,virtual,virtual,virtual school,Before reading,Playing,virtual reality,computer,games,Possible uses for virtual reality now,Learning to,fly using,virtual reality,simulator,Learning to drive using,virtual reality,technology,Visiting,virtual museums,on the Internet,skimming,1.How many virtual reality situations are mentioned in the dialogue?,three,virtual museum;,virtual holiday;,virtual university,2.What are they?,Tom,can you,suggest,any good books for my project?,2.If you tell me some,titles,Ill look for them in the library.,3.Whats more,we wouldnt have to spend a long time,travelling,on planes to get to our holiday,destinations,.,advise,the name of a book or a passage,the place one wants to go to,Guess the meaning of the following words,Learning strategy,4.We wont have to go there,in the flesh,at all.,5.Cathy,do you mean well use the computer to travel around the world,entering and,exiting,countries in seconds and visiting all the,historical sites,.,6.Just imagine never having to,pack a suitcase,!,in person,leaving,put things into suitcase for traveling purposes,Matching,to suggest,title,the name of a book or a passage,destination,to advise,the place one wants to go to,in the flesh,to exit,historical sites,pack a suitcase,in person,to leave,put things into suitcase for traveling purposes,places which have rich historical background,1.Why cant Cathy go out this weekend?,2.Where is Tom planning to go?,3.Does Cathy Have a programme forvirtualholidays on her computer?,Listen to the dialogue and answer the questions below.,4.Does she really think she will have the chance to go on a world tour?,5.What would Tom like to do with virtual reality?,6.Why is Cathy so excited about the technology?,listening,3.Does Cathy Have a,programme,for virtual holidays on her computer?,1.Why cant Cathy go out this weekend?,2.Where is Tom planning to go?,She has to finish her project.,Hell go camping if the weather is good.,No.,6.Why is Cathy so excited about the technology?,4.Does she really think she will have,the chance to go on a world tour?,5.What would Tom like to do with,virtual reality?,No,.,He would like to go to a world famous university.,Because she thought she would be able to go anywhere she liked.,we wouldnt,we would,If we had virtual reality holidays,If we had virtual universities,-have to spend a long time traveling on planes to get to our holiday,destination,s.,-have to go there,in the flesh,.,-have to,pack a suitcase,.,-experience it.,-be able to use modern technology to go anywhere we like.,-use the computer to travel around the world.,-enter and,exit,countries in seconds and visit all the,historical sites,.,-go to study in any world famous universities we wanted to without going out of our room.,Reading for details,have any problems with the,weather.,Find out things we would do and would not do if we had,virtual holiday,and,virtual university,.,Voice your opinion,What are the advantages and,disadvantages of a virtual university?,Homework,Write a short passage about a virtual university you dream of.,My e-mail box:575624131,Good bye!,Save money to build the walls and,teaching buildings.,Anytime,anyplace,It is convenient to attend,More comfortable learning environment,Dont have to pay tuition,Save transportation time,Lower cost:download text material,instead of buying,Advantages of a virtual university,1.Cant learn and improve ones social skills,2.Nonverbal languages like gestures are important cues in FFC,(Face-to-face communication),3.Cant feel the learning atmosphere,and see the beauty of the environment.,Disadvantages of a virtual university,
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