Unit4LivingwithtechnologyExtendedreading课件-高二英语牛津译林版（2020）选择性

Whattechnologybehindthevideois?

ExtendedReading:VirtualRealityUnit

4

ExtendedReading

aninterviewerandaninterviewee.Aninterviewconversationisareal-timebetweenWhatisthegenreofthetext?

anindustry-leadingan

expertinvirtualrealitytechmagazineeditor1.

Canyoutelluswhatvirtualrealityisandhowitworks?2.

CanyougivesomeexamplesofthepracticalapplicationsVRhas?3.

Whataboutitsusesforhighlydevelopedtechnicalindustriessuchasmedicine?4.

Howwillitaffectthedifferentaspectsofoureverydaylives?5.

Theremustbesomebarrierstothedevelopment,Iguess?6.

AreyoustilloptimisticaboutthefutureofVR?VRWhatareSusan’s

questions?VR1.

Canyoutelluswhatvirtualrealityisandhowitworks?2.

CanyougivesomeexamplesofthepracticalapplicationsVRhas?3.

Whataboutitsusesforhighlydevelopedtechnicalindustriessuch

asmedicine?4.

Howwillitaffectthedifferentaspectsofoureverydaylives?5.

Theremustbesomebarrierstothedevelopment,Iguess?6.

AreyoustilloptimisticaboutthefutureofVR?Definition

&

MechanismApplicationsBarriersFutureRead

for

structureattheforefrontof beequippedwith

sensoryinformationeducational/constructiveapplicationahostof/avarietyofinteractwithimmersiveenvironment

engageinterests enhanceefficiencyvisualizewhatifhumansubject处于最前列；进入重要地位

配备有感觉信息教育/建设性运用大量、许多与....相互作用/沟通沉浸式/身临其境的环境吸引兴趣提高效率使可见假使...将会怎么样人体预习课文并完成学案对应课文的阅读理解题（在课文中找出并记好下列短语或表达25个）13.

moreinformedchoices(42)14.

boildownto(line45)15.

figureout(line49)16.

intermsof17.

keepinmind(line53)18.

serveup19.

becomfortablewith20.

blocktheroad（p55)21.

likeweeds(野草）22.

updateconstantly23.

thelatesttransporttechnology24.

inaninstant25.

attheexpenseof13.更明智的选择14.归结于15.解决；算出；理解16.依据；按照；在...方面17.记住18.提供；上菜19.对...感到舒服20.阻挡道路21.大量22.不断地更新23.最新的交通科技24.立即，马上25.以...为代价，在..损害...的情况下three-Dimages,soundsandothersensoryinformationasuper-realisticeffectcalled“presence”aVRheadsetequippedwithsensorsandascreenWhatisVR？areal-time

technologyprovidinguserswithreal-time

experiencesVirtualRealityRealitythatisnotrealA._______________B._______________C._______________D._______________E.________________________1.Accordingtothefollowingpictures,whatfieldscanVRbeusedin?ApplicationsABCDEducationMedicineEntertainmentShoppingETravellingParas.3-8WhataretheexamplesofthepracticalapplicationsofVR?（L10）ApplicationsofVREducationMedicineInteractingthree-D

1.___________withothersin_________environment.

2.___________datasuchasengineeringprojectsandavarietyofotherdesigndevelopment.Visualizing1._________arealreadyusing_______technologywithVRto________complexsurgery.2.Treatmentsof________anddrug________Surgeonsroboticperformanxietyaddiction3.WhataretheexamplesofthepracticalapplicationsofVR?（L10）Havingyourownvirtualreality__________tryonclothesandbeingabletoseeproductswith_____________views.A_______tourofseveral____________beforedecidingwheretogo.ApplicationsofVREntertainmentShoppingheadsetsopponents

1.currentgamesystemscomewith_________sothatplayerscanentervirtualenvironmentsandplayagainsteitherrealorvirtual_________.2.Virtualmuseumsandinteractivethree-D___________.exhibitionsclone360-degreeTravellingvirtualdestinationsWhatistheeffectofusingVRineducation?WhatisadoctorabletodowiththehelpofVR?A.Providingstudentswithmorepracticalchances.B.Improvingstudentsabilityofimagination.C.Broadeningstudents'internationalvision.D.Improvingstudents'interestandlearningefficiency.A.Trainnewdoctors.

B.Cloneatwinpatientvirtually.C.Createrobotstoperformsurgeries. D.Cureanxietyordrugaddiction.WhichstatementisrightabouttheapplicationofVRindailylife?A.Ithelpspeoplesavetimewhileshopping.B.Itoffersmorevacationopportunities.C.Itallowspeopletoenjoyexhibitionathome.D.Ithelpspeoplemakemoreinformedchoices.amazingpracticalmeaningfulvaluablesuper-realisticcost-effectivelife-savinglife-changing…A.Money. B.Time. C.Rateofevolution. D.Limitedtechnology.VR

Barriers(Paras.

9-10)WhichisnotthebarriertothedevelopmentofVRinthearticle?VRFuture

(Paras.

11-13)WhatisFrank’sopinionontheevolutionofVR?A.Itdependson5G.

B.Everythingispossible.C.Costisthebiggestbarrier.

D.Thereisalongwaytogo.Theexpertfeels________aboutVR.Attitude?optimisticVR

DiscussionandpresentationWhat’syourownattitudetowardsVR?VRPossibleansweradouble-edgedswordadvantagesCreate

an

immersive

environment

for

people

to

study...disadvantagesPeoplemayindulgeinvirtualrealitytoomuchtogetbacktorealityv.沉溺be

addicted

tocautiousVR

SummaryLivingwithtechnologyPromotethehealthydevelopmentoftechnologytocreateahappyfuture.WhatisVRandhowitworks?Whatareitsapplications?Whatarethebarrierstoitsdevelopment?WhatisFrank’sattitudetowardsit?educationhighlydevelopedtechnicalindustries(…)everydaylives(…)timecosttechnicallimitationsrealitythatisnotreal;three-Dimages,soundsandothersensoryinformationasuper-realisticeffectcalled“presence”more

stablemore

immersivedigital

citizenspossibilitiesThebasic1._________(define)ofVRliesinthenameitself.Withaheadset2.________(equip)withsensorsandascreen,youaresurroundedbythree-Dimagesandsounds.Thoughyouknowthesensoryinformation3.__________(surround)youisnotreal,partofyourbrainwillact4.__________(according).VRhas5._________hostofeducationalapplications.Bydeliveringthecontentinameaningfulway,thisnewapproachtolearningmanages6._________(engage)students’interestandenhancelearningefficiency.Theapplicationscan7.___________(expand)tomakeiteasiertovisualizedatasuchasengineeringprojectsandavarietyofotherdesigndevelopments.Plus,doctorscouldcreatea8._______(virtually)“twin”topractisedelicatesurgerybeforeattemptingitonthepatient,andthistechnologycanalsobeappliedtotrainnewsurgeons.The5Gtechnologywillmake9.___possibleforustoenjoyamoreimmersiveexperience.10.______excitesmethemostisthatyoungpeopletodayaredigitalcitizens.TheywilluseVRtodothingswemightthinkimpossibletoday.equippedaccordinglyadefinitionsurroundingto

engagebe

expandedvirtualitWhatWritingVR(definition,application,barriers,future)佩戴配有传感器和屏幕的VR耳机创造超逼真的效果使学生能够与…互动在完全沉浸式的环境中激发学生兴趣，提高学习效率练习精细手术有价值且具有成本效益的应用程序一种改变生命的技术，也是一种拯救生命的技术虚拟游览做出更明智的选择以更快的速度实现更稳定的移动连接享受更身临其境的VR体验佩戴配有传感器和屏幕的VR耳机创造超逼真的效果使学生能够与…互动在完全沉浸式的环境中激发学生兴趣，提高学习效率练习精细手术wearaVRheadsetequippedwithsensorsandascreencreateasuper-realisticeffectenablestudentstointeractwith…inafullyimmersiveenvironmentengagestudents’interestandenhancelearningefficiencypracti