1、Unit 4 Living with technologyExtended reading Virtual realityLi JieContentsLead-in01ONEGroupdiscussion04FOURExtensive reading02TWOIntensivereading03THIRD05SummaryFiveLead-inLead-inWatch the video and answer what do you like VR?Extensive readingWhat is the genre of the text?Susan:an editorFrank:an ex
2、pert in VRvirtual reality:virtual reality:definitiondefinitionfunctionsfunctionsapplicationsapplicationschallengeschallengesbarriersbarriersits future developmentits future development.virtual reality;worksapplicationsbarriersfutureVirtual realityWhat VR isHow it worksApplicationsBarriersFutureWhat
3、questions are asked in this transcript?What is virtual reality and how does it work?（L2）What are the examples of the practical applications of VR?（L10）What barries does VR have?（L43）Are you optimistic about the future of VR?（L52）How can VR be used for highly developedtechnical industries such as med
4、icine?（L22）How will VR affect the different aspects of our everyday lives?（L31-32）Intensive reading Applications of VRApplications of VR1.Interacting with others in a three-D environment.2.Visualizing data such as engineering projects and a variety of other design development.1.Surgeons are already
5、using robotic technology with VR to perform complex surgery.2.Treatments of anxiety and drug addiction 1.current game systems come with headsets so that players can enter virtual environments and play against either real or virtual opponents.2.Virtual museums and interactive three-D exhibitions.Havi
6、ng your own virtual reality clone try on clothes and being able to see products with 360-degree views.A virtual tour of several destinations before deciding where to go.Group discussionLanguage points非限制性定语从句时间状语从句后置定语 装备 配备非限制性定语从句形式宾语真正宾语要是。怎么样 虚拟语气定语从句how、what引导宾语从句状语从句让步状语从句主语从句表语从句定语从句定语从句定语从句SummarySummaryThanks for your listening!
