1、1Guess What is it?23What is VR?4Virtual reality(VR)is a technology which allows a user to interact（互（互动）动）with a computer-simulated（计（计算机模拟）算机模拟）environment,making it a real or imagined one.Virtual Reality 虚拟现实虚拟现实5The use of computers to make situations feel and look real.6ReadingNot just watching
2、a film783D filmIt is a film people watch with a special pair of spectacles,which gives a three-dimensional effect with images in the dimensions of width,height and depth.94D filmIt is a 3D film with an added environmental effect,such as water or wind.101.the type of the writing_2.the name of the pro
3、duct_3.The technology behind it is_ 4.What does the title not just watching a film mean?a business presentationRealCinevirtual reality11Does the passage have a key sentence that serves as a“guide”to tell us how the passage is developed?(the first sentence)This proposal will give you some information
4、 about RealCine:how it works,why it is better than ordinary cinema,and how it can be used in other ways.Para.3Para.2Para.4-712StructureMain ideaIntroductionMain body(Para 1)(Paras 2-7)the abstract of the presentation how RealCine works;why RealCine is better than a film;how it can be used in other w
5、ays13Careful ReadingCareful Reading14Para 2Why is it better than a film?Unlike a film,where a passive audience watches and hears what is happening on a screen,RealCine puts you into the action and connects with your senses of sight,hearing,smell and touch in an active way.How?15SenseThings needed_7_
6、in RealCineSightSpecial VR headsets_4_ in 3DSoundSpecial VR _2_hearing the sound all around themSmellSmall _3_5_out Smells TouchSpecial_1_ Touching_6_and objects in the filmPara 3headsetsopeningsGivingpeopleeffectsseeinggloves16An introduction to RealCine RealCine,_is VR,puts you into the action rat
7、her than let you_ and connects_in an active way.It works by_.To achieve this,_the technology behind which with your senses of sight,jearing,smell and touchmaking the users feel that they are really in a new worldwatch and hear what is happening on the screen17Para4-7 How can VR be used in other ways
8、?1.it has been shown that VR can be a good treatment for people who have social problems.2.with VR we are able to do things that could never be achieved in real life.3.Besides this,VR can be used to practise skills in a secure environment that otherwise would be quite dangerous.4.Finally,RealCine pr
9、ovides fantastic technology for urban planning.a bussinesspresentation passive voice-objective,persuasive,appealng18DiscussionWhat might you use VR for if given a chance?19Bungee Jumping20Playing virtual reality computer games.21 Learning to fly using virtual reality simulator(模模拟拟装置装置).22Visiting v
10、irtual libraries on the Internet Internet.23Possible disadvantages of VR1.In many ways it seems more like a toy rather than a useful technology.2.It may cost a lot of money to develop this technology which could otherwise be spent on more important places.3.An operator without training might not kno
11、w how to use this technology in urban planning.4.It is not real.Real life and interpersonal communication should never be replaced by something imaginary.24Writing If you are mayor of Liyang city,would you like to invest or develop VR in our city?Why or why not?Please write one paragraph to state yo
12、ur opinions and reasons.I think/dont think VR deserves to be developed for several reasons.FirstSecondFinally Passive voice is preferred.25I think VR deserves to be developed for several reasons.First,it has been shown that VR can be a good treatment for people who have social problems.Second,with V
13、R we are able to do things that could never be achieved in real life.Besides this,VR can be used to practise skills in a secure environment that otherwise would be quite dangerous.Finally,RealCine provides fantastic technology for urban planning.26I dont think VR deserves to be developed for several
14、 reasons.First,In many ways it seems more like a toy rather than a useful technology.Besides,It may cost a lot of money to develop this technology which could otherwise be spent on more important places.Also,an operator without training might not know how to use this technology in urban planning.Las
15、t but not least,it is not real.Real life and interpersonal communication should never be replaced by something imaginary.2728Picture 129Picture 230Picture 331Picture 432Homework Read the passage out and try to find out the language points.Write an introduction to RealCine.Do Ex.A1,A2 on Page 106 of
16、the Workbook.牛津版牛津版 模块四模块四 Unit3 Tomorrows world ReadingPPTUnit3 Tomorrows world ReadingPPT课堂课件课堂课件(43(43页页)-)-精品精品PPTPPT课件课件牛津版牛津版 模块四模块四 Unit3 Tomorrows world ReadingPPTUnit3 Tomorrows world ReadingPPT课堂课件课堂课件(43(43页页)-)-精品精品PPTPPT课件课件33Those who support virtual reality believe that,with this tech
17、nology,people can do almost everything,even things that cannot be realized in normal life.We dont need to travel any more or spend so much time with friends any more.Virtual reality can provide everything that we need in our life.牛津版牛津版 模块四模块四 Unit3 Tomorrows world ReadingPPTUnit3 Tomorrows world Re
18、adingPPT课堂课件课堂课件(43(43页页)-)-精品精品PPTPPT课件课件牛津版牛津版 模块四模块四 Unit3 Tomorrows world ReadingPPTUnit3 Tomorrows world ReadingPPT课堂课件课堂课件(43(43页页)-)-精品精品PPTPPT课件课件34Others insist that real life and interpersonal communication should never be replaced by something imaginary.People should take off the headsets
19、 and experience real life themselves.What do you think of these two opinions?State your reasons.牛津版牛津版 模块四模块四 Unit3 Tomorrows world ReadingPPTUnit3 Tomorrows world ReadingPPT课堂课件课堂课件(43(43页页)-)-精品精品PPTPPT课件课件牛津版牛津版 模块四模块四 Unit3 Tomorrows world ReadingPPTUnit3 Tomorrows world ReadingPPT课堂课件课堂课件(43(43
20、页页)-)-精品精品PPTPPT课件课件35 Do you know about any other new technologies scientists are developing?What are they?牛津版牛津版 模块四模块四 Unit3 Tomorrows world ReadingPPTUnit3 Tomorrows world ReadingPPT课堂课件课堂课件(43(43页页)-)-精品精品PPTPPT课件课件牛津版牛津版 模块四模块四 Unit3 Tomorrows world ReadingPPTUnit3 Tomorrows world ReadingPPT课堂
21、课件课堂课件(43(43页页)-)-精品精品PPTPPT课件课件36With the rapid development of science and technology,some of our wildest dreams could come true in the future.牛津版牛津版 模块四模块四 Unit3 Tomorrows world ReadingPPTUnit3 Tomorrows world ReadingPPT课堂课件课堂课件(43(43页页)-)-精品精品PPTPPT课件课件牛津版牛津版 模块四模块四 Unit3 Tomorrows world ReadingP
22、PTUnit3 Tomorrows world ReadingPPT课堂课件课堂课件(43(43页页)-)-精品精品PPTPPT课件课件37Reading strategy1.A business presentation is an introduction of a new product or business idea.2.As a proposal is to be given to those making decisions,it has to be _.clear and persuasive牛津版牛津版 模块四模块四 Unit3 Tomorrows world Reading
23、PPTUnit3 Tomorrows world ReadingPPT课堂课件课堂课件(43(43页页)-)-精品精品PPTPPT课件课件牛津版牛津版 模块四模块四 Unit3 Tomorrows world ReadingPPTUnit3 Tomorrows world ReadingPPT课堂课件课堂课件(43(43页页)-)-精品精品PPTPPT课件课件383.A good presentation usually includes _ _.4.In order to make the proposal objective,_ is preferred.specific informat
24、ion and convincing facts or examplesthe passive voice牛津版牛津版 模块四模块四 Unit3 Tomorrows world ReadingPPTUnit3 Tomorrows world ReadingPPT课堂课件课堂课件(43(43页页)-)-精品精品PPTPPT课件课件牛津版牛津版 模块四模块四 Unit3 Tomorrows world ReadingPPTUnit3 Tomorrows world ReadingPPT课堂课件课堂课件(43(43页页)-)-精品精品PPTPPT课件课件39 A 3D version of Tita
25、nic,released on April 4,2012,achieved great commercial success,earning$343.6 million worldwide.牛津版牛津版 模块四模块四 Unit3 Tomorrows world ReadingPPTUnit3 Tomorrows world ReadingPPT课堂课件课堂课件(43(43页页)-)-精品精品PPTPPT课件课件牛津版牛津版 模块四模块四 Unit3 Tomorrows world ReadingPPTUnit3 Tomorrows world ReadingPPT课堂课件课堂课件(43(43页
26、页)-)-精品精品PPTPPT课件课件40Have you ever seen a 3D film?How do you feel compared with normal films?more exciting,shocking more vivid 牛津版牛津版 模块四模块四 Unit3 Tomorrows world ReadingPPTUnit3 Tomorrows world ReadingPPT课堂课件课堂课件(43(43页页)-)-精品精品PPTPPT课件课件牛津版牛津版 模块四模块四 Unit3 Tomorrows world ReadingPPTUnit3 Tomorrows
27、 world ReadingPPT课堂课件课堂课件(43(43页页)-)-精品精品PPTPPT课件课件41Others insist that real life and interpersonal communication should never be replaced by something imaginary.People should take off the headsets and experience real life themselves.牛津版牛津版 模块四模块四 Unit3 Tomorrows world ReadingPPTUnit3 Tomorrows worl
28、d ReadingPPT课堂课件课堂课件(43(43页页)-)-精品精品PPTPPT课件课件牛津版牛津版 模块四模块四 Unit3 Tomorrows world ReadingPPTUnit3 Tomorrows world ReadingPPT课堂课件课堂课件(43(43页页)-)-精品精品PPTPPT课件课件42headsets,glass and special gloves and suitsthe user can directly interact with a 3D(dimension)computer programme by moving inside it.牛津版牛津版 模块四模块四 Unit3 Tomorrows world ReadingPPTUnit3 Tomorrows world ReadingPPT课堂课件课堂课件(43(43页页)-)-精品精品PPTPPT课件课件牛津版牛津版 模块四模块四 Unit3 Tomorrows world ReadingPPTUnit3 Tomorrows world ReadingPPT课堂课件课堂课件(43(43页页)-)-精品精品PPTPPT课件课件43
