Unit 4 Extended reading Project 課件-2023-2024學(xué)年高中英語牛津譯林版（2020）選擇性必修第二冊

Unit4LivingwithtechnologyExtendedreading&ProjectVocabulary請在此處輸入您的標(biāo)題Pleaseenteryourtitlehere1.engageengageinsth參與某事engagesbinsth（使）某人從事/參與某事engagedadj.忙于；從事于；已訂婚的；被占用的；使用中的get/beengagedinsth忙于某事beengagedtosb跟某人訂婚engagementn.訂婚；婚約練習(xí)：Theyare__________(engage)intalkswiththegovernment.engaged請在此處輸入您的標(biāo)題Pleaseenteryourtitlehere2.annoyannoyedadj.惱怒的；生氣的beannoyedat/withsbabout/bysth因某事對某人生氣beannoyedthat...對……感到生氣annoyingadj.令人生氣/煩惱的annoyancen.煩惱；令人煩惱的事物練習(xí)：Hegotvery__________(annoy)withmeaboutmycarelessness.annoyed請在此處輸入您的標(biāo)題Pleaseenteryourtitlehere3.optimisticbeoptimisticthat/about對……樂觀;對……抱樂觀看法inanoptimisticmood以樂觀的情緒optimisticallyadv.樂觀地練習(xí)：I'm_________aboutlifeinthefuture.optimistic請在此處輸入您的標(biāo)題Pleaseenteryourtitlehere4.expenseattheexpenseof在犧牲(或損害).....的情況下atsb'sexpense由某人付錢:由某人負(fù)擔(dān)費用sparenoexpense不借費用;不惜代價練習(xí)：Youshouldn'tbegenerousatthe_________ofothers.expenseReadingLead-inWhat'syouropinionofVR?ReadingFinishthetableWhatVRis：Basically,VR,orvirtualreality,means“realitythatisnotreal”.Howitworks：WhenyouwearaVRheadsetequippedwithsensorsandascreen,youaresurroundedbythree-Dimages,soundsandothersensoryinformation,whichcreatesasuper-realisticeffectcalled“presence”.Thoughyouknowthesensoryinformationsurroundingyouisnotreal,partofyourbrainbelievesitis—andactsaccordingly.Applications：VRiswidelyusedineducation,medicine,entertainment,shoppingandtravelling.Barriers：Thebarriersincludetime,costandtechnicallimitations.Future：Thereareendlesspossibilities.TrueorFalseWearingaVRheadsetequippedwithsensorsandascreenmeansbeingsurroundedbythree-Dimages,soundsandothersensoryinformation.（

）Youknowthesensoryinformationsurroundingyouisreal,sopartofyourbrainbelievesitis,andactsaccordingly.（

）VRhasnotbeenappliedineducation.（

）TherearelimitedpossibilitiesforthesubjectmatterthatcanbecreatedinaVRsystem.（

）SurgeonswilluserobotictechnologywithVRtoperformcomplexsurgery.（

）TFFFF6.Gameplayerscanentervirtualenvironmentsandplayagainsteitherrealorvirtualopponentswiththehelpofheadsets.（

）7.Virtualmuseumsandinteractivethree-Dexhibitionswillbecomecommoninthenearfuture.（

）8.Itwon'tbelikelythatwecanhaveourownvirtualrealityclonetotryonclothesandtoseeproductswith360-degreeviews.（

）9.ThereisnobarriertothedevelopmentofVR.（

）10.FrankispessimisticaboutthefutureofVR.（

）TTFFFAnswerthequestionsWhatotherapplicationsofVRdoyouknowabout?Virtualrealityinthecourtroom:lawyersusuallyusephotostotrytoexplainthemechanicsofacrimeoranaccidenttoajury.Itischallengingtoshowthejudgeandjurywhatactuallyhappenedatacrimesceneorattheprecisemomentofimpactduringaseriousaccident.WithVR,lawyersarenowabletotransportthemdirectlyintothesceneofthecrimeoraccident.Answerthequestions2.WhatfuturedevelopmentdoyouthinkVRwillhave?FullyimmersiveVRisonthecardsforthefuturedevelopmentofVRtechnology.Therewouldbearevolutionaryinterfaceandanewerpowerfulcomputingplatform.Programmersanddeveloperswouldcreatearichlydetailedvirtualworldwithunlimitedpossibilitiesandscenarios.Thenapowerfulcomputerwillbeabletodetecttheuser’squickmovementsinrealtimeandadjusttheVRexperienceaccordingly.Thehardwarewouldalsobedevelopedtokeepupwiththesoftware,sohead-mounteddisplays,sensorygloves,high-definitionscreensandstereosoundsystemswillallbelinkedtothecomputersystem,thusfullyimmersingtheuserintothevirtualworldAnswerthequestions3.Whatdoyouthinkoftheeditor'sattutide?Positiveandfavourable.AnalysethesentencesWhatifItoldyouthatdoctorscouldcreateavirtual“twin”inordertopracticedelicatesurgerybeforeattemptingitonthepatient?如果我告訴你，醫(yī)生可以先造出一個虛擬的“李生病人”練習(xí)精密的手術(shù),然后再在病人身上進(jìn)行實際操作呢?Whatif...?固定句式"要是……會怎么樣呢?"Whatif...?常用來提出假設(shè)或建議，后面經(jīng)常跟一般現(xiàn)在時，有時根據(jù)語境也可以使用虛擬語氣。Whatifshecan'tfindherkeys?She'llbelockedoutallnight.她要是找不到鑰匙怎么辦?她就會整夜被鎖在外面了。常見含what的句式:Whatabout...?……怎么樣?(表示詢問情況或提出建議)Whatfor?為何?Sowhat?那又怎么樣？Guesswhat?你猜怎么著？What'sup?怎么了？AnalysethesentencesTheepplicationscanbeexpandedtomakeiteasiertovisualizedatasuchasengineeringprojectsandavarietyofotherdesigndevelopments.這些應(yīng)用還能進(jìn)一步擴(kuò)展,使得工程項目和其他各類設(shè)計開發(fā)項目的數(shù)據(jù)更客易得到可視化的呈現(xiàn)。"make+賓語+賓語補足語"(1)該用法的基本結(jié)構(gòu):make+it+adj./n.+不定式Thedustyairmakesitdifficulttogetaclearpictureofspace.布滿灰塵的天空使得我們難以獲得太空的清晰圖像。make+it+adj./n.+從句Susanmadeitcleartomethatshewishedtomakeanewlifeforherself.蘇珊向我表明她希望能過上新的生活。(2)可用于上述結(jié)構(gòu)的其他常見動詞有consider、find、think、regard、fe