题型组合训练七解析卷 高考英语考前特训.docx
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题型组合训练七解析卷 高考英语考前特训.docx
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题型组合训练七解析卷高考英语考前特训
考前第8天题型组合训练(七)
限时
45分钟
【阅读理解】
A
(2021·广西南宁市·高三一模)InrecentyearscomputerscientistshavecomeupwithseveraldifferentwaysofcreatingfalsevideosofpeopleusingArtificialIntelligence(AI).Thesevideosareusuallycalled“deepfakes”.Somedeepfakesworkbyputtingthefaceofonepersonontoadifferentpersoninavideo.Othersworkbytakinganexistingvideoofapersonandchangingitsothatthepersonsaysordoessomethingtheydidn'tsayordo.
Atfirst,creatingdeepfakeswascomplex.Itrequiredspecialknowledge,hundredsofpicturesofthepersonwhowasbeingfaked,andlotsoftime.Nowit'smuchsimpler.Therearewebsitesandappsthatallowalmostanyonetocreatedeepfakes.Anapprecentlycameoutwhichalloweduserstoputtheirfacesintofamousmoviescenes.Theprocesslakesabouteightseconds,requiresonepicture,andcanbedoneonamobilephone.Onegroupofcomputerscientistscreatedaprogramthatallowedthemtoeditthewordsconningoutofsomeone'smouthinavideojustlikeyoumighteditadocumentonthecomputer.
It'sonethingtoswapthefacesoffamousactors.Butwhathappensifsomeoneputsoutafakevideoofapolitician,forexample,makingitlookliketheybrokethelaw?
There'salsotheproblemofthetimeittakestofigureoutthatsomethingisfake.Evenifavideoisproventobefake,itcouldbetoolate.Millionsofpeoplemighthavealreadyseenandbelievedit.Ontheotherhand,whathappensifavideoisactuallyreal,butpeopledon'ttrustitbecausethey'retoldit'sadeepfake?
ManydeepfakesaresogoodthatonlyanotherAIsystemcantellthatthey'refake.ExpertsareworkinghardtocreatenewAItoolsthatcanidentifyfakedvideos.Manypeopleareconfidentthatpeoplecandefeatdeepfakessoon.However,personally,itisverychallengingbecausethistechnologyhasalwaysfallenbehindthedeepfakes.
1.Whatcanbelearntaboutdeepfakes?
A.Theyareallmadebyapps.B.Theyareimprovingrapidly.
C.Theyaremainlyusedtojoke.D.They'lllosepopularitysoon.
2.Whatdoesparagraph3focusonaboutdeepfakes?
A.Theanxietiesraisedbythem.B.Theresultscausedbythem.
C.Thewaysofmakingthem.D.Thedoubtsaboutthem.
3.Whatistheauthor'sattitudetodevelopingAItoolstorecognizedeepfakes?
A.Optimistic.B.Supportive.C.Disapproving.D.Uncertain.
4.Whatisthepurposeofthetext?
A.TorecommendnewAItools.B.ToexplaintheimportanceofAL
C.Todescribeatechnologytrend.D.Tostresstechnologyrevolutions.
【答案】
1.B2.A3.D4.C
【分析】
这是一篇说明文。
文章介绍了近年来,科学家想出了几种不同的方法来制作人工智能虚假视频,这些视频通常被称为“换脸”,许多人非常担心这种技术可能会被滥用。
1.推理判断题。
由第二段中的“Atfirst,creatingdeepfakeswascomplex.Itrequiredspecialknowledge,hundredsofpicturesofthepersonwhowasbeingfaked,andlotsoftime.Nowit'smuchsimpler.Therearewebsitesandappsthatallowalmostanyonetocreatedeepfakes.Anapprecentlycameoutwhichalloweduserstoputtheirfacesintofamousmoviescenes.Theprocesslakesabouteightseconds,requiresonepicture,andcanbedoneonamobilephone.”(起初,换脸很复杂。
它需要特殊的知识,数百张被伪造者的照片,以及大量的时间。
现在简单多了。
有网站和应用程序,几乎任何人都可以换脸。
最近有一款应用程序问世,用户可以将自己的脸放到著名的电影场景中。
这个过程大约需要8秒钟,需要一张图片,而且可以在手机上完成)可知,刚开始的时候,换脸很复杂,要花大量的时间,但最近推出了一款应用程序,只需要8秒,用一张照片,就可以在手机上完成换脸,由这些可知,换脸发展非常迅速。
故选B项。
2.主旨大意题。
由第三段“It'sonethingtoswapthefacesoffamousactors.Butwhathappensifsomeoneputsoutafakevideoofapolitician,forexample,makingitlookliketheybrokethelaw?
There'salsotheproblemofthetimeittakestofigureoutthatsomethingisfake.Evenifavideoisproventobefake,itcouldbetoolate.Millionsofpeoplemighthavealreadyseenandbelievedit.Ontheotherhand,whathappensifavideoisactuallyreal,butpeopledon'ttrustitbecausethey'retoldit'sadeepfake?
”(交换著名演员的面孔是一回事。
但是,如果有人拿出一个政客的假视频,比如说,让它看起来像他们触犯了法律,会发生什么呢?
还有一个问题,就是要花多少时间才能弄清楚什么东西是假的。
即使一段视频被证明是假的,也可能为时已晚。
数百万人可能已经看到并相信了它。
另一方面,如果一个视频是真的,但是人们不相信它,因为他们被告知它是假的,会发生什么?
)可知,第三段主要谈了换脸会带来的问题、引发的焦虑。
故选A项。
3.推理判断题。
由最后一段中的“ExpertsareworkinghardtocreatenewAItoolsthatcanidentifyfakedvideos.Manypeopleareconfidentthatpeoplecandefeatdeepfakessoon.However,personally,itisverychallengingbecausethistechnologyhasalwaysfallenbehindthedeepfakes.”(专家们正在努力创造新的人工智能工具来识别伪造的视频。
许多人相信人们很快就能打败换脸。
然而,就个人而言,这是非常具有挑战性的,因为这项技术一直落后于换脸)可知,作者认为识别伪造的人工智能工具这项技术一直落后于换脸,所以打败换脸非常具有挑战性,由此可知,作者对开发一种新的人工智能系统来识别换脸持不确定的态度。
故选D项。
4.推理判断题。
第一段引出“换脸”话题,第二段讲“换脸发展非常迅速”,第三段讲“换脸会带来的问题、引发的焦虑”,最后一段讲“作者对开发一种新的人工智能系统来识别换脸持不确定的态度”,全文介绍的是人们利用人工智能进行换脸,几乎达到以假乱真的地步,由此推知,本文的目的是介绍一种技术时尚——换脸技术,故选C项。
B
(2021·贵州遵义市·)Scientificexpertshavewarnedthatdeadlypandemics(大流行病)arelikelytokeephappeningifactionisnottakentoprotectnaturalenvironments.ThewarningcameinareportfromtheIntergovernmentalScience-PolicyPlatformonBiodiversityandEcosystemServices,aninternationalexpertgroupthatadvisesgovernments.Thegrouphasmorethan130memberstates.
Theexpertscalledformajoreffortsaimedatpreventingpandemicsratherthantryingtocontainthemaftertheyhappen.Thereporturgesmajorworldwideeffortstostophabitatdestructionthatcanleadvirusestojumpfromwildanimalstohumans.
TheCentersforDiseaseControlandPreventionhasestimatedthatthreeoutofeveryfourneworemerginginfectiousdiseasesinpeoplecomefromanimals.ScientistshavesaidCOVID-19probablystartedinbatsandbeganspreadingamonghumans.
Intheirreport,theexpertspredictthatabouthalfofanestimated1.7millionundiscoveredvirusesinnaturemightbeabletoinfectpeople.Activitiessuchaspoaching(偷猎)orclearingforeststogrowsoyorpalmoilcanbringhumansanddiseaseclosertogether.
PeterDaszakwasthereport’sleadwriter.HeispresidentofEcoHealthAlliance,aninternationalhealth,environmentanddevelopmentorganization.Hesaidinastatementthateventhoughtheexpertscallforurgentaction,“thisreportisnotamisfortunesuggestingtheworld’sgoingtoendandit’stoolate.”Instead,Daszaksaiditshouldbeseenas“anoptimisticcallforaction.”
Henotedthatthecurrentmethodfordealingwithpandemicsistowaitforthemtoemergeandthentrytoidentifythembeforetheyspread.COVID-19hasdemonstratedtheproblemswiththatplan.OfficialsattemptedtocontainCOVID-19afterthediseasewasdiscoveredlastyear,butitwasalreadytoolate.“Andherewearewaitingforavaccine(疫苗)anddrugstowork,”Daszaksaid.“It’snotagoodstrategy.Weneedtodomore.”
5.Whydoestheaimofurginghabitatprotectionneedmajorworldefforts?
A.Topreventvirusesspreadingfromanimalstohumans.
B.Tostopillegalpoachingandforestdestruction.
C.Tocontrolpandemicsaftertheyhappen.
D.Tostrengtheninternationalcooperation.
6.Howmanynaturalvirusesmightinfecthumans?
A.About1.7million.B.About0.85million.
C.Aboutthreefourths.D.About130.
7.WhatmightbegoodstrategyaccordingtoPeterDaszak?
A.Waitingforpandemicstoappear.B.Expectingeffectivevaccinesanddrugs.
C.Investigatingpandemicsaftertheyappear.D.Actingearlierandmoreactivelytoexploremore
8.Whatcanbeasuitabletitleforthetext?
A.AdvicefromIntergovernmentalScience-PolicyPlatform.
B.Experts’ViewsonDiseaseControlandPrevention.
C.MoreDeadlyPandemicsifNatureNotProtected.
D.UnstoppablyIncreasingPandemics.
【答案】
5.A6.B7.D8.C
【分析】
这是一篇说明文。
文章通过科学家们对不采取环保措施将导致更多大流行病的警告,反映了自然环境变化对人类的影响。
5.细节理解题。
根据第二段第二句“Thereporturgesmajorworldwideeffortstostophabitatdestructionthatcanleadvirusestojumpfromwildanimalstohumans.(该报告敦促世界各国作出重大努力,阻止栖息地破坏,栖息地破坏可能导致病毒从野生动物向人类传播。
)”可知,敦促栖息地保护的目标需要全世界的努力,因为这可以防止病毒从动物传染给人类。
故选A项。
6.细节理解题。
根据第四段第一句“Intheirreport,theexpertspredictthatabouthalfofanestimated1.7millionundiscoveredvirusesinnaturemightbeabletoinfectpeople.(在他们的报告中,专家们预测,自然界约170万未被发现的病毒中,大约有一半可能会感染人类。
)”可知,约有85万种天然病毒可以感染人类。
故选B项。
7.推理判断题。
根据最后一段中“OfficialsattemptedtocontainCOVID-19afterthediseasewasdiscoveredlastyear,butitwasalreadytoolate.“Andherewearewaitingforavaccine(疫苗)anddrugstowork,”Daszaksaid.“It’snotagoodstrategy.Weneedtodomore.”(去年发现COVID-19后,官员们试图控制疫情,但已经太晚了。
达扎克说:
“我们在这里等待疫苗和药物发挥作用。
”“这不是一个好策略。
我们需要做得更多。
”)”可知,彼得·达扎克认为应该尽早行动,积极探索更多策略。
故选D项。
8.主旨大意题。
根据第一段中“Scientificexpertshavewarnedthatdeadlypandemics(大流行病)arelikelytokeephappeningifactionisnottakentoprotectnaturalenvironments.(科学专家警告说,如果不采取行动保护自然环境,致命的大流行病可能会继续发生。
)”可知,本文主要讲述了科学家们对不采取环保措施将导致更多大流行病进行了警告。
所以短文的最佳标题为“如果大自然得不到保护,就会发生更致命的大流行病”故选C项。
【完形填空】
(2021·黑龙江高三一模)Expecttheunexpected
Acoupleofweeksago,mygrandfatherwasexplaininghisfavoriteexpression,“Nothingisevereasy.”Thefollowingday,asItriedtocompletemyday'swork,Ihappenedto9abumblebee(大黄蜂)ontheskylight(天窗).Theskylightwasparticularlyhighup,butIthought10thebeewouldtakenomorethanfiveminutes.Anhourlater,thebeestill11
.
Allthathadchangedwasthatthelivingroomwasa12andthatIwasdizzyfrom13intothesunlight.Ididnot14towasteanhouronatinyinsect,butbydoingso,Iunderstoodwhatmygrandfathermeant.
Itisnotonlytimethatwetendto15-wedon'ttakeaccountofunexpectedcosts.Weoftenimaginewhatcanwork16,butweseldomthinkofallthe17thingsthatcouldaffectus.However,itisimportanttorememberthatyourdayofweekoryearmightnotgoasplanned,andthatiscompletelynormal.Itisperfectly18tofeelchallenged-evenatataskyouthoughtwassimple19thatispartoflife.
Ifyoucanacceptthatnothingwilleverbeeasy,thenlifemightseemslightlymore20.In21school,IthoughthighschoolmightbeeasierbecauseIcouldchoosetheclassesIwantedtotake.Inhighschool,IthoughtcollegemightbeeasierbecauseIcouldhavea
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