Unit+4+Extended+reading+导学案 高中英语牛津译林版（2020）选择性必修第二册.docx

第一课时第一步文本整体理解:理清文章架构1. What does the text mainly talk about?A. Applications of VR as well as its challenges. B. Future of VR.C. Widespread usage of VR in our lives.D. Applications of VR in education.2. Skim the passage and fill in the blanks.Topic of the interview Virtual realityApplicationsEducationIt enables students to(1)_ others in athree-D environment.medicinePerform(2)_.·Train new surgeons.·Enable experts(3)_before trying them onhuman subjects.able.Treat (4)_Other aspectsVR can be used in otherOtheraspects ofeverydaylives,such as(5)_,shoppingand travelling.Barriers(6)_，cost and technicallimitations.Frank'sattitude(7)_3 Why does Susan choose Frank to be the interviewee of her magazine?A. The relationship between them is fellowstudents.B. The firm which Frank has been working for is closely related to virtual reality.C. Frank knows particularly how to applyvirtual reality into surgery.D. Susan knows that Frank has great intereston virtual reality.4 According to the transcript, which of the following is TRUE?A. Virtual reality is only beneficial to mankind. B. The presence surrounding you is true. C. Virtual reality could be applied in education;medicine; entertainment as well as military. D. Virtual reality refers to the reality thatcan't be touched or felt really.5Which statement is right about theapplication of VR in daily life?A.It helps people save time while shopping. B. It offers more vacation opportunities. C. It allows people to see exhibition at home. D. It helps people make more informed choices.6 What's the Frank's attitude towards the virtual reality?A. Unbiased.B. Suspicious.C. Favorable.D. Indignant.SummaryFill in the following blanks with suitable wordsThe basic 1._(define) of VR lies in the name itself. With a headset 2._(equip) with sensors and a screen, you are surrounded by three D imagesform com and sounds. Though you know the sensory information 3._(surround)you is notreal, part of your brain will act 4._(according). VR has 5._host ofeducational applications. By delivering the content in a meaningful way, this new approach to learn- ing manages 6._(engage)students' interest and enhance learning efficiency.The applications can 7._slugoa v(expand) to makeit easier to visualize data such as engineering pro- jects and a variety of other design developments. Plus,doctors could create a 8._(virtually) “twin” to practise delicate surgery before attempting it on the patient, and this technology can also be applied to train new surgeons. The 5G technology will make 9._possible for us to enjoy a more immersive experi- ence. 10_.excites me the most isthat young peoplé today are digital citizens. They will use VR to do things we might think impossible today.学科网（北京）股份有限公司