1、练习练习 57语法填空阅读理解语法填空阅读理解 .语法填空 2021全国甲卷175 词 TheXianCityWallisthemostcompletecitywallthathassurvivedChinaslonghistory.It_1_(build) originallytoprotectthecity_2_theTangdynastyandhasnowbeencompletelyrestored(修 复).Itispossible_3_ (walk) orbiketheentire14kilometers. WeaccessedthewallthroughtheSouthGate.T
2、hewallis12metershighandfromhereyoucanseestreams ofpeoplemovinginsideandoutsidetheCityWall. After_4_(spend)sometimelookingatallthedefensiveequipmentatthewall, wedecideditwastimeforsomeactionandwhat_5_ (good) thantorideonapieceofhistory! We_6_(hire) ourbikesfromtherentalplaceattheSouthGate.Mybikewasol
3、dandshaky_7_didthejob.Ittookusabout3h ourstogoall_8_wayaroundtheXianCityWall.Supposedlyyoucandoitintwohours, butwestoppedatthedifferentgatesand_9_(watchtower) totakepicturesorjusttowatchthelocalpeoplegoingabouttheir_10_ (day)routines. .阅读理解 A 2021抚州六校联考记叙文248 词 NobellaureateCN YangandTuringAwardwinn
4、erYaoQizhihavebecomeChinesecitizensandofficial lyjoinedtheChineseAcademyofSciences(CAS) asacademicians, theacademysofficialfaculty ( 科 ) officesaidonTuesday, Feb21st2018. TheyarethefirstoverseasscientiststorelinquishtheirforeigncitizenshiptojoinofficialfacultyofChina shighestscientificresearchorgani
5、zation.Yang,94,wouldjointhemathematicalphysicsdepartment, whileYao, 70, wouldentertheinformationtechnologyandsciencedepartment. Theyarebothinternationallydistinguishedscholars, thefacultyofficesaidinapressstatement.“Theirentryintotheacademysfacultywillincreasetheinfluenceo fChinasscientificcirclesgl
6、obally. YangandhiscolleagueLiZhengdaoreceivedthe1957NobelPrizeinPhysicsfortheirworkonparitynon conservationofweakinteraction, becomingthefirstChinesetowinaNobelPrize. YaoreceivedtheTuringAward, themostfamousawardincomputerscience, in2000“in recognition of his fundamental contributions to the theory
7、of computation, including the theory of pseudorandom number generation, cryptography, and communication complexity.” Inlate2017, bothscientistsgaveuptheirforeignnationalityandsubmittedtheirrequesttojointheacademy.Theofficehadt ocarryoutnewprocedurestoacceptthem. Inrecentyears,theofficeisactivelytryi
8、ngtobuilda“bigacademicianfamily”, connectingwellknownscholarsaroundtheworldtocontributetoChinasmajorscientificdevelopment.The rearenow754Chineseand78foreignscientistsattheacademy. 1Whatdoestheunderlinedword“relinquish”inparagraph2mean? APossess.BAbandon.CDemand.DHate. 2Whatdoweknowaboutthetwoscholar
9、s? ATheystudyphysics. BTheyreceivedtheNobelPrize. CTheywererecognizedashereceiversofTuringAward. DTheyshouldfollowsomeentryproceduresconductedbytheofficialfacultyoffice. 3Whatdoestheofficethinkofthetwoscholarsentryintotheacademysfaculty? AItwillincreaseChinaseconomicpositionglobally. BItwillinspirem
10、orepeopletogofortheNobelPrize. CItwillimprovetheglobalinfluenceofChinasscientificcircles. DItwillmakethesciencedepartmentsinChinamoreharmonious. 4Whatsthemainpurposeofthefifthparagraph? ATotellusYaosgreatachievements.BToexplainwhyYaowilljointheoffice. CToshowhowstrongChinasacademyteamis.DTocompareYa
11、ngwithYaointermsofscience. B 2021郑州质量预测说明文365 词 Imagineyourestandinginlinetobuyasnackatastore.Youstepuptothecounterandthecashierscansyour food.Next,youhavetopay.ButinsteadofscanningaQRCode( 二 维 码 )withyoursmartphone, youjustholdoutyourhandsothecashiercanscanyourfingerprint.Or,acamerascansyourface, y
12、oureyesorevenyourear. Now, thistypeoftechnologymightnotbefaraway.Astechnologycompaniesmoveawayfromthetraditionalpassw ord, biometric ( 生 物 特 征 识 别 的 ) security, whichincludesfingerprint, faceandvoiceID, isbecomingincreasinglypopular. In2013,AppleintroducedtheiPhone5s, oneofthefirstsmartphoneswithafi
13、ngerprintscanner.Sincethen, usingonesfingerprinttounlockaphoneandmakemobilepaymentshasbecomeacommonplace, bringingconveniencetoourlives.Andsince2016, Samsunghasfeaturedeyescanningtechnologyinitstopsmartphones, whileApplesnewiphoneXcanevenscanausersface.Butdespiteitspopularity, expertswarnthatbiometr
14、icsmightnotbeassecureasweimagine.“Biometricsisideallygoodinpractice, notsomuch,”saidJohnMichener, abiometricsexpert. WhenintroducingthenewiPhonesfaceIDfeature,PhilSchiller,Applesseniorvicepresident, said.“The chance that a random person in the population could look at your iPhones X and unlock it wi
15、ththeirfaceisaboutoneina million.”Butitsalreadybeendone.InavideopostedonacommunitywebsiteReddit, twobrothersshowedhowtheywereeachabletounlockthesameiPhoneXusingtheirownface.Andtheyarent eventwins. “Wemayexpecttoomuchfrombiometrics,”AnilJain, acomputerscienceprofessoratMichiganStateUniversity,toldCBS
16、News.“Nosecuritysystemsare perfect.” Earlierlastyear,Jainfoundawaytotrickbiometricsecurity.Usingaprintedcopyofathumbprint, shewasabletounlockadeadpersonssmartphoneforthepolice, accordingtoatechwebsiteSplinter.“Itsgoodtoseebiometricsbeingusedmore , ”JaintoldCBSNews, “because it adds another factor fo
17、r security. But using multiple security measures is the best defense.” 5Whichisthelatestidentificationtechnologyinasmartphoneaccordingtothepassage? AFacescanning.BEyescanning. CQRCodescanning.DFingerprintscanning. 6WhatisamajorproblemoftheiPhoneXsfaceIDsystem? AIttakestoolongtounlockthephone. BItoft
18、enfailstorecognizeitsownersface. CFacedatacanbeusedforotherpurposes. DDifferentfacescanbeusedtounlockthesamephone. 7WhatisAnilJainsopinionaboutbiometricsecurity? AItisassecureastraditionalmeasures. BItisperfectwithoutmuchimprovement. CIthascausedmuchtroubleforthepolice. DItshouldbeusedwithothersecur
19、itymeasures. 8Whatdoestheauthorintendtotellusinthispassage? AThepopularityofbiometrics. BSecurityproblemsofbiometrics. CVariousproblemswithbiometrics. DGreatchangescausedbybiometrics. 练习练习 57语法填空阅读理解语法填空阅读理解 .语法填空 【语篇解读】本文是一篇记叙文。主要介绍了作者骑租来的自行车游览中国悠久历史 中幸存下来最完整的城墙西安古城墙的一次美好经历。 1答案与解析:wasbuilt考查时态和语态。
20、分析句子结构可知,空处在句中作谓语,与 主语 it 构成动宾关系,故用被动语态;且根据 originally 可知,此处描述的是过去的情况,故 用一般过去时,所以填 wasbuilt。 2答案与解析:in考查介词。表示“在朝代”应用介词 in。 3答案与解析:towalk考查固定句型。分析句子可知,此处是固定句型“Itisadj. (forsb.) todosth.”,It 是形式主语,动词不定式短语是真正的主语。 4答案与解析:spending考查非谓语动词。空前的 After 为介词,后应接动词的ing 形 式。故填 spending。 5答案与解析:better考查形容词的比较级。分析句
21、子结构,且根据空后的 than 可知, 空处应用 good 的比较级。 6答案与解析:hired考查时态。根据上下文可知,此句描述的是过去的情况,故用一 般过去时。 7答案与解析:but考查连词。根据空处前后的句意可知, “自行车又旧又摇晃”与“能 骑”之间是转折关系。故用表转折的连词 but。 8答案与解析:the考查冠词。alltheway 为固定短语,意为“一直,一路上”。 9答案与解析:watchtowers考查名词的单复数。并列连词 and 连接的词在形式上应保 持一致,and 前的 gates 是名词的复数形式,故空处应用所给词的复数形式 watchtowers。 10答案与解析:
22、daily考查词性转换。修饰名词 routines 应用形容词形式,dailyroutine 为固定搭配,意为“日常生活”。 .阅读理解 A 1答案与解析:B根据第一段中的“have become Chinese citizens”和第六段中的“both scientists gave up their foreign nationality”可知,他们两个人放弃了外国公民身份,加入了中国 国籍。B 项正确。 2答案与解析:D从第六段中的“The office had to carry out new procedures to accept them.”可知,他们进入社会需要遵循一些新程序。
23、D 项正确。 3答案与解析:C根据第三段中的“Their entry into the academys faculty will increase the influence of Chinas scientific circles globally.”可知, 两位科学家的加入会提升中国在世界科学圈 子里的影响力。C 项正确。 4答案与解析:A文章第五段着重讲的是姚期智的成就。他获得了计算机科学最高奖 项图灵奖。A 项正确。 B 5答案与解析:A根据第三段中的“since2016, Samsunghasfeaturedeyescanningtechnologyinitstopsmartpho
24、nes, whileApplesnewiphoneXcanevenscanausersface.”可知,Facescanning 是智能手机最新的识别技 术。A 项正确。 6答案与解析:D根据第四段中的“In a video posted on a community website Reddit, two brothers showed how they were each able to unlock the same iPhone X using their own face. And they arent even twins.”可知,theiPhoneXsfaceIDsystem 的一个主要问题就是不同的脸可以用来 解锁同一个电话。D 项正确。 7 答 案 与 解 析 : D根 据 最 后 一 段 中 的 “JaintoldCBSNews , becauseitaddsanotherfactorforsecurity.Butusingmultiplesecuritymeasuresisthebestdefense.” 可 知,应与其他安全措施一起使用。D 项正确。 8答案与解析:B纵观全文,本文作者主要在讲的是生物特征识别的安全问题。B 项正 确。
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