阅读理解汇编-说明文

C（北京卷）Theproblemofrobocallshasgottensobadthatmanypeoplenowrefusetopickupcallsfromnumberstheydon'tknow.Bynextyear，halfofthecallswereceivewillbescams(欺诈).Wearefinallywakinguptotheseverityoftheproblembysupportinganddevelopingagroupoftools，appsandapproachesintendedtopreventscammersfromgettingthrough.Unfortunately，it'stoolittle，toolate.Bythetimethese“solutions"(解决方案)becomewidelyavailable，scammerswillhavemovedontocleverermeans.Inthenearfuture，it'snotjustgoingtobethenumberyouseeonyourscreenthatwillbeindoubt.Soonyouwillalsoquestionwhetherthevoiceyou'rehearingisactuallyreal.That'sbecausethereareanumberofpowerfulvoicemanipulation(处理)andautomationtechnologiesthatareabouttobecomewidelyavailableforanyonetouse.Atthisyear'sI/OConference,acompanyshowedanewvoicetechnologyabletoproducesuchaconvincinghuman–soundingvoicethatitwasabletospeaktoareceptionistandbookareservationwithoutdetection.Thesedevelopmentsarelikelytomakeourcurrentproblemswithrobocallsmuchworse.ThereasonthatrobocallsareaheadachehaslesstodowithamountthanprecisionAdecadeofdatabreaches(数据侵入)ofpersonalinformationhasledtoasituationwherescammerscaneasilylearnyourmother'sname，andfarmore.Armedwiththisknowledge.they'reabletocarryoutindividuallytargetedcampaignstocheatpeople.Thismeans.forexample，thatascammercouldcallyoufromwhatlookstobeafamiliarnumberandtalktoyouusingavoicethatsoundsexactlylikeyourbankteller's，rickingyouinto"confirming"youraddress，mother'sname，andcardnumber.Scammersfollowmoney，socompanieswillbetheworsthit.Alotofbusinessisstilldoneoverthephone，andmuchofitisbasedontrustandexistingrelationships.Voicemanipulationtechnologiesmayweakenthatgradually.Weneedtodealwiththeinsecurenatureofourtelecomnetworks.Phonecarriersandconsumersneedtoworktogethertofindwaysofdeterminingandcommunicatingwhatisreal.Thatmightmeaneitherdevelopingauniformwaytomarkvideosandimages,showingwhenandwhotheyweremadeby.orabandoningphonecallsaltogetherandmovingtowardsdata-basedcommunications—usingappslikeFaceTimeorWhatsApp,whichcanbetiedtoyouridentity.Credibilityishardtoearnbuteasytolose,andtheproblemisonlygoingtoharderfromhereonout.38.Howdoestheauthorfeelaboutthesolutionstoproblemofrobecalls?A.Panicked. B.Confused. C.Embarrassed. D.Disappointed.39.Takingadvantageofthenewtechnologies，scammercan______.A.aimatvictimsprecisely B.damagedatabaseseasilyC.startcampaignsrapidly D.spreadinformationwidely40.Whatdoesthepassageimply?A.Honestyisthebestpolicy.B.Technologiescanbedouble-edited.C.Therearemoresolutionsthanproblems.D.Credibilityholdsthekeytodevelopment.41.Whichofthefollowingwouldbethebesttitleforthepassage?A.WheretheProblemofRobocallsIsRootedB.WhoIstoBlamefortheProblemofRoboeallsC.WhyRobocallsAreAbouttoGetMoreDangerousD.HowRobocallsAreAffectingtheWorldofTechnology【答案】38.D39.A40.B41.C【解析】这是一篇说明文。语音操作与自动化技术的出现使得机器人电话可以以假乱真，语音操作和自动化技术发展会使得机器人电话产生的问题更加严重。【38题详解】推理判断题。根据第一段中的“Wearefinallywakinguptotheseverityoftheproblembysupportinganddevelopingagroupoftools,appsandapproachesintendedtopreventscammersfromgettingthrough.Unfortunately,it’stoolittle,toolate.Bythetimethese“solutions”becomewidelyavailable,scammerswillhavemovedontoclevermeans”可知，我们通过支持和开发旨在防止欺诈者通过的工具、应用程序和方法，认识到了问题的严重性。不幸的是，我们的努力太少了，也太晚了。在这些“解决方案”被广泛使用的时候，骗子将转移到更巧妙的手段上。由此推知，作者认为这些“解决办法”对于解决问题起不了什么作用，因此作者感到很“失望”。故D选项正确。【39题详解】细节理解题。根据第三段中的“Thereasonthatrobocallsareaheadachehaslesstodowithamountthanprecision.Adecadeofdatabreachesofpersonalinformationhasledtoasituationwherescammerscaneasilylearnyourmother’sname,andfarmore.Armedwiththisknowledge,they’reabletocarryoutindividuallytargetedcampaignstocheatpeople.Thismeans,forexample,thatascammercouldcallyoufromwhatlookstobeafamiliarnumberandtalktoyouusingavoicethatsoundsexactlylikeyourbankteller’s,trickingyouinto“confirming”youraddress,mother’sname,andcardnumber”可知，机器人通话之所以令人头痛，与其说与数量有关，不如说与精确度有关。长达十年的个人信息泄露已经导致了这样一种情况：骗子可以轻易地知道你母亲的名字，甚至更多。有了这些知识，他们就能够开展有针对性的活动来欺骗人们。根据这些可知，利用这种新的技术，欺诈者们可以精确的确定他们行骗的目标。故A选项正确。【40题详解】推理判断题。根据第二段最后一句可知，这项语音技术可以产生一个听起来和人类非常相似的声音，它可以和接待员进行交谈，进行预订。由此可知，这项新技术有其好的方面。根据第三段的叙述可知，欺诈者们可以利用这项新技术来进行欺诈行为。由此推知，这项新技术既可以发挥好的作用，也可能为坏人所利用，产生不好的影响，因此可以说它是一把双刃剑。故B选项正确。【41题详解】主旨大意题。第一段提到：robocalls（机器人电话:自动拨号播放录音信息的推销电话）在未来变得会越来越严重，不仅仅是出现在你的手机屏幕上的电话号码令人怀疑，而且你会质疑听到的声音是否是真的。第二段介绍原因：语音操作与自动化技术的出现使得机器人电话可以以假乱真。第三段介绍了语音操作和自动化技术发展会使得机器人电话产生的问题更加严重。最后两段提出我们该如何应对这些问题。综上，文章第一段点明文章中心：机器人电话问题在未来会变得越来越严重。下文都是围绕这一话题展开的。故C选项适合作标题。D（北京卷）Bytheendofthecentury，ifnotsooner，theworld'soceanswillbebluerandgreenerthankstoawarmingclimate，accordingtoanewstudy.Attheheartofthephenomenonlietinymarinemicroorganisms(海洋微生物)calledphytoplankton.Becauseofthewaylightreflectsofftheorganisms，thesephytoplanktoncreatecolourfulpatternsattheoceansurface.Oceancolourvariesfromgreentoblue，dependingonthetypeandconcentrationofphytoplankton.Climatechangewillfuelthegrowthofphytoplanktoninsomeareas，whilereducingitinotherspots，leadingtochangesintheocean'sappearance.Phytoplanktonliveattheoceansurface，wheretheypullcarbondioxide(二氧化碳)intotheoceanwhilegivingoffoxygen.Whentheseorganismsdie，theyburycarboninthedeepocean，animportantprocessthathelpstoregulatetheglobalclimate.Butphytoplanktonarevulnerabletotheocean'swarmingtrend.Warmingchangeskeycharacteristicsoftheoceanandcanaffectphytoplanktongrowth，sincetheyneednotonlysunlightandcarbondioxidetogrow，butalsonutrients.StephanieDutkiewicz，ascientistinMIT'sCenterforGlobalChangeScience，builtaclimatemodelthatprojectschangestotheoceansthroughoutthecentury.Inaworldthatwarmsupby3℃，itfoundthatmultiplechangestothecolouroftheoceanswouldoccur.Themodelprojectsthatcurrentlyblueareaswithlittlephytoplanktoncouldbecomeevenbluer.Butinsomewaters，suchasthoseoftheArctic，awarmingwillmakeconditionsriperforphytoplankton，andtheseareaswillturngreener.“Notonlyarethequantitiesofphytoplanktonintheoceanchanging.”shesaid，“butthetypeofphytoplanktonischanging.”42.Whatarethefirsttwoparagraphsmainlyabout?A.Thevariouspatternsattheoceansurface.B.Thecauseofthechangesinoceancolour.C.Thewaylightreflectsoffmarineorganisms.D.Theeffortstofuelthegrowthofphytoplankton.43.Whatdoestheunderlinedword“vulnerable”inParagraph3probablymean?A.Sensitive. B.Beneficial C.Significant D.Unnoticeable44.Whatcanwelearnfromthepassage?A.PhytoplanktonplayadecliningroleinthemarineecosystemB.Dutkiewicz'smodelaimstoprojectphytoplanktonchangesC.PhytoplanktonhavebeenusedtocontrolglobalclimateD.Oceanswithmorephytoplanktonmayappeargreener.45.Whatisthemainpurposeofthepassage？A.ToassesstheconsequencesofoceancolourchangesB.ToanalysethecompositionoftheoceanfoodchainC.ToexplaintheeffectsofclimatechangeonoceansD.Tointroduceanewmethodtostudyphytoplankton【答案】42.B43.A44.D45.C【解析】本文为说明文。一项最新研究表明，由于气候变暖，世界海洋将会变得更蓝、更绿。这一现象是因为一种叫做浮游植物的微小海洋微生物，因为光线反射的作用，它们在海洋表面形成了五颜六色的图案。但是浮游植物很容易受到海洋变暖趋势的影响，气候变暖会改变海洋的主要特征，并影响浮游植物的生长。【42题详解】主旨大意题。第一段“Bytheendofthecentury.Ifnotsooner,theworld'soceanswillbebluerandgreenerthankstoawarmingclimate,accordingtoanewstudy.”可知，到本世纪末，一项新的研究表明，由于气候变暖，如果不尽快的话，世界上的海洋将会变得更蓝、更绿。结合第二段“Attheheartphenomenonlietinymarinemicroorganismscalledphytoplankton.Becaustofthewaylightreflectsofftheorganisms,thesephytoplanktonscreatecolourfulpatternsattheoceansurface.Oceancolourvariesfromgreentoblue,dependingonthetypeandconcentration”可知，这种现象的核心是一种叫做浮游植物的微小海洋微生物，在光线的作用下在海洋表面形成了五颜六色的图案。海洋的颜色从绿色到蓝色不等，这取决于海洋的类型和浮游植物浓度。由此可推断出这两段主要叙述了海洋生物是海洋颜色变化的原因。分析选项可知B符合题意，故选B。【43题详解】猜测词义题。根据划线词后的“Warmingchangeskeycharacteristicsoftheoceanandcanaffectphytoplanktongrowth,sincetheyneednotonlysunshineandcarbondioxidetogrow,butalsonutrients.”可知，气候变暖会改变海洋的主要特征，并会影响浮游植物的生长。由此可判断“Butphytoplanktonarevulnerabletotheocean’swamningtrend”可知，浮游植物很容易受到海洋变暖趋势的影响。可知A项正确。【44题详解】推理判断题。根据第四段“Themodelprojectsthatcurrentlyblueareaswithlittlephytoplanktoncouldbecomeevenbluer.Butinsomewaters,suchasthoseoftheArctic,awarmingwillmakeconditionsriperforphytoplankton,andtheseareaswillturngreener”,可知Dutkiewicz的模型预测，目前只有少量浮游植物的蓝色区域可能会变得更蓝。但是在一些水域，比如北极，气候变暖会使浮游植物的生长条件更加成熟，而这些水域会变得更绿了”。由此可推断，浮游植物的生长条件更加成熟，浮游动植物就更多了，这些水域会变得更绿了。分析选项可知D项符合题意。【45题详解】主旨大意题。第一段提出文章的主旨“Bytheendofthecentury.Ifnotsooner,theworld'soceanswillbebluerandgreenerthankstoawarmingclimate,accordingtoanewstudy.”可知到本世纪末。一项新的研究表明，由于气候变暖，如果不尽快的话，世界上的海洋将会变得更蓝、更绿。再结合第三段“Butphytoplanktonarevulnerabletotheocean’swarningtrendWarmingchangeskeycharacteristicsoftheoceanandcanaffectphytoplanktongrowth,…”可知，“浮游植物很容易受到海洋警告趋势的影响，变暖改变了海洋的关键特征，并能影响浮游植物的生长”。可知本文主要解释气候变化对海洋及其植物的影响。故选C。A（江苏卷）Whateveryourageorinterests,Buxtonhassomethingtoseeordotomakeyourvisittrulymemorable.HighenergyIfyoudesirephysicalactivities,youcanchooseactivitiesfromswimmingtohorseriding.ExploretheheightswithGoApe,thehighwireforestadventurecourse,orjourneybeneaththeearthatPoole'sCavern.Anddon'tforget:wearesurroundedbyanaturalplaygroundjustperfectforwalking,caving,climbingandcycling.HighmindedBuxtonisjustifiablyproudofitsculturallifeandyou'llfindmuchtosuitalltasteswithart,music,operaandtheperformingartsatBuxtonOperaHouse&PavilionArtsCentreandGreenManGallery.Thereareplentyofopportunitiesforthecreativepersontobecomeinvolved,includingworkshopsandevents.KeepingthekidshappyChildrenlovethesmalltrainandplaygroundsinthePavilionGardensandthere’splentymoretoexploreattheBuxtonMuseum.There'sanewindoorplaycentre,plusthespecialeventsandworkshops,andothersduringschoolholidayperiods56.Ifyouwanttotakeanundergounldjourney,whichplaceisthebestchoice?A.Pole'sCaven. B.PavilionGardens.C.BuxtonMuseum. D.GreenManGallery.57.BuxtonOpenHouse&PavilionArtsCentreisspecialbecauseitoffers________.A.ridesinsmalltrainsB.coursesinmodcmartsC.artisticandculturalactivitiesD.basiccoursesinhorseriding【答案】56.A57.C【解析】这是一篇说明文。短文向游客介绍了去布克斯顿旅游可以去的一些景点的相关信息。【56题详解】细节理解题。由Highenergy中的“......journeybeneaththeearthatPoole'sCavern”可知，在Poole'sCavern，可以在地下旅行，也就是乘坐地铁旅行。所以如果你想乘地铁旅行，Poole'sCavern是你最好的选择。故A选项正确。【57题详解】细节理解题。由Highminded中的“Buxtonisjustifiablyproudofit’sculturallifeandyouwillfindmuchtosuitalltasteswithart,music,opera,andtheperformingartsatBuxtonOperaHouse&PavilionArtsCenterandGreenManGallery”可知，Buxton以其丰富的文化生活而自豪，在BuxtonOperaHouse&PavilionArtsCenterandGreenManGallery，您将发现许多适合各种品味的艺术、音乐、歌剧和表演艺术。所以BuxtonOperaHouse&PavilionArtsCenter特别是因为它提供艺术和文化活动。故C选项正确。C（新课标Ⅰ）Asdataandidentitytheftbecomesmoreandmorecommon,themarketisgrowingforbiometric(生物测量)technologies—likefingerprintscans—tokeepothersoutofprivatee-spaces.Atpresent,thesetechnologiesarestillexpensive,though.ResearchersfromGeorgiaTechsaythattheyhavecomeupwithalow-costdevice(装置)thatgetsaroundthisproblem:asmartkeyboard.Thissmartkeyboardpreciselymeasuresthecadence(节奏)withwhichonetypesandthepressurefingersapplytoeachkey.Thekeyboardcouldofferastronglayerofsecuritybyanalyzingthingsliketheforceofauser’stypingandthetimebetweenkeypresses.Thesepatternsareuniquetoeachperson.Thus,thekeyboardcandeterminepeople’sidentities,andbyextension,whethertheyshouldbegivenaccesstothecomputerit’sconnectedto—regardlessofwhethersomeonegetsthepasswordright.Italsodoesn’trequireanewtypeoftechnologythatpeoplearen’talreadyfamiliarwith.Everybodyusesakeyboardandeverybodytypesdifferently.Inastudydescribingthetechnology,theresearchershad100volunteerstypetheword“touch”fourtimesusingthesmartkeyboard.Datacollectedfromthedevicecouldbeusedtorecognizedifferentparticipantsbasedonhowtheytyped,withverylowerrorrates.Theresearcherssaythatthekeyboardshouldbeprettystraightforwardtocommercializeandismostlymadeofinexpensive,plastic-likeparts.Theteamhopestomakeittomarketinthenearfuture.28.Whydotheresearchersdevelopthesmartkeyboard?A.Toreducepressureonkeys. B.Toimproveaccuracyintyping.C.Toreplacethepasswordsystem. D.Tocutthecostofe-spaceprotection.29.Whatmakestheinventionofthesmartkeyboardpossible?A.Computersaremucheasiertooperate.B.Fingerprintscanningtechniquesdevelopfast.C.Typingpatternsvaryfrompersontoperson.D.Datasecuritymeasuresareguaranteed.30.Whatdotheresearchersexpectofthesmartkeyboard?A.It’llbeenvironment-friendly. B.It’llreachconsumerssoon.C.It’llbemadeofplastics. D.It’llhelpspeeduptyping.31.Whereisthistextmostlikelyfrom?A.Adiary. B.Aguidebook C.Anovel. D.Amagazine.【答案】28.D29.C30.B31.D【解析】这是一篇说明文。数据和身份盗窃变得越来越普遍，而指纹扫描等这些防盗技术仍然很昂贵的。本文介绍了一种新的防止个人身份和数据在电子空间被盗的高科技智能键盘，而且这项技术也不贵。【28题详解】细节理解题。根据第一段的Atpresent,thesetechnologiesarestillexpensive,though.和第二段的ResearchersfromGeorgiaTechsaythattheyhavecomeupwithalow-costdevicethatgetsaroundthisproblem:asmartkeyboard.可知，研究者们开发智能键盘是为了降低e-space保护的成本。故选D。【29题详解】细节理解题。根据第二段的Thekeyboardcouldofferastronglayerofsecuritybyanalyzingthingsliketheforceofauser’stypingandthetimebetweenkeypresses.Thesepatternsareuniquetoeachperson.Thus,thekeyboardcandeterminepeople’sidentities可知，用户打字的力度和按键之间的时间是不同的，这使得智能键盘能够识别人。故选C。【30题详解】细节理解题。根据最后一段的Theteamhopestomakeittomarketinthenearfuture.可知，研究者们希望智能键盘能早日面世。故选B。【31题详解】推理判断题。本文介绍了一种新的防止个人身份和数据在电子空间被盗的高科技智能键盘，由此可推断本文最有可能来自于一本科学杂志。故选D。D（新课标Ⅰ）Duringtherosyyearsofelementaryschool(小学),Ienjoyedsharingmydollsandjokes,whichallowedmetokeepmyhighsocialstatus.Iwasthequeenoftheplayground.Thencamemytweensandteens,andmeangirlsandcoolkids.Theyroseintheranksnotbybeingfriendlybutbysmokingcigarettes,breakingrulesandplayingjokesonothers,amongwhomIsoonfoundmyself.Popularityisawell-exploredsubjectinsocialpsychology.MitchPrinstein,aprofessorofclinicalpsychologysortsthepopularintotwocategories:thelikableandthestatusseekers.Thelikables’plays-well-with-othersqualitiesstrengthenschoolyardfriendships,jump-startinterpersonalskillsand,whentappedearly,areemployedeverafterinlifeandwork.Thenthere’sthekindofpopularitythatappearsinadolescence:statusbornofpowerandevendishonorablebehavior.Enviableasthecoolkidsmayhaveseemed,Dr.Prinstein’sstudiesshowunpleasantconsequences.Thosewhowerehighestinstatusinhighschool,aswellasthoseleastlikedinelementaryschool,are“mostlikelytoengage(从事)indangerousandriskybehavior.”Inonestudy,Dr.Prinsteinexaminedthetwotypesofpopularityin235adolescents,scoringtheleastliked,themostlikedandthehighestinstatusbasedonstudentsurveys(调查研究).“Wefoundthattheleastwell-likedteenshadbecomemoreaggressiveovertimetowardtheirclassmates.Butsohadthosewhowerehighinstatus.Itclearlyshowedthatwhilelikabilitycanleadtohealthyadjustment,highstatushasjusttheoppositeeffectonus.”Dr.Prinsteinhasalsofoundthatthequalitiesthatmadetheneighborswantyouonaplaydate—sharing,kindness,openness—carryovertolateryearsandmakeyoubetterabletorelateandconnectwithothers.Inanalyzinghisandotherresearch,Dr.Prinsteincametoanotherconclusion:Notonlyislikabilityrelatedtopositivelifeoutcomes,butitisalsoresponsibleforthoseoutcomes,too.“Beinglikedcreatesopportunitiesforlearningandfornewkindsoflifeexperiencesthathelpsomebodygainanadvantage,”hesaid.32.Whatsortofgirlwastheauthorinherearlyyearsofelementaryschool?A.Unkind. B.Lonely. C.Generous. D.Cool.33.Whatisthesecondparagraphmainlyabout?A.Theclassificationofthepopular.B.Thecharacteristicsofadolescents.C.Theimportanceofinterpersonalskills.D.Thecausesofdishonorablebehavior.34.WhatdidDr.Prinstein’sstudyfindaboutthemostlikedkids?A.Theyappearedtobeaggressive.B.Theytendedtobemoreadaptable.C.Theyenjoyedthehigheststatus.D.Theyperformedwellacademically.35.Whatisthebesttitleforthetext?A.BeNice—YouWon’tFinishLastB.TheHighertheStatus,theBeerC.BetheBest—YouCanMakeItD.MoreSelf-Control,LessAggressiveness【答案】32.C33.A34.B35.A【解析】这是一篇说明文。文章主要讲述了受欢迎度对青少年的影响。【32题详解】推理判断题。根据第一段Duringtherosyyearsofelementaryschool,Ienjoyedsharingmydollsandjokes,whichallowedmetokeepmyhighsocialstatus.可知，在美好的小学时光里，作者喜欢分享她的娃娃的笑话，由此推断出，作者在早年的小学时期是一个慷慨的女孩。A.Unkind不友善的；B.Lonely寂寞的；C.Generous慷慨的；D.Cool冷静的。故选C。【33题详解】主旨大意题。第二段MitchPrinstein,aprofessorofclinicalpsychologysortsthepopularintotwocategories:thelikableandthestatusseekers.（临床心理学教授MitchPrinstein将受欢迎的人分为两类:讨人喜欢的人和追求地位的人。）是段落主题句，本段内容分别对thelikable和thestatusseekers做了解释，所以本段主要介绍了两种受欢迎的分类，故选A。【34题详解】推理判断题。根据第四段Itclearlyshowedthatwhilelikabilitycanleadtohealthyadjustment（它清楚地表明，讨人喜欢可以促使健全的调整）推断出，心理学教授MitchPrinstein的研究表明，讨人喜欢的孩子适应性更强，故选B。【35题详解】主旨大意题。通过阅读全文内容，尤其是最后一段，可知这篇文章主要讲了受欢迎度对青少年的影响，讨人喜欢对青少年成长都有深远的有益影响。与选项A“友善一点——你将不会排在最后（你不会完蛋/你会笑到最后）”一致，故选A。C（新课标Ⅱ）MarianBechtelsitsatWestPalmBeach’sBarLouiecounterbyherself,quietlyreadinghere-bookasshewaitsforhersalad.Whatisshereading?Noneofyourbusiness!LunchisBechtel’s“me”time.AndlikemoreAmericans,she’snotalone.Anewreportfound46percentofmealsareeatenaloneinAmerica.Morethanhalf(53percent)havebreakfastaloneandnearlyhalf(46percent)havelunchbythemselves.Onlyatdinnertimeareweeatingtogetheranymore,74percent,accordingtostatisticsfromthereport.“Iprefertogooutandbeout.Alone,buttogether,youknow?”Bechtelsaid,lookingupfromherbook.Bechtel,whoworksindowntownWestPalmBeach,haslunchwithcoworkerssometimes,butlikemanyofus,toooftenworksthroughlunchatherdesk.Alunchtimeescapeallowshertokeepabossfromtappingherontheshoulder.Shereturnstoworkfeelingenergized.“Today,Ijustwantedsometimetomyself,”shesaid.Justtwoseatsover,AndrewMazoleny,alocalvideographer,isfinishinghislunchatthebar.Helikesthathecansitandcheckhisphoneinpeaceorchatupthebarkeeperwithwhomhe’sonafirst-namebasisifhewantstohavealittleinteraction(交流).“Ireflectonhowmyday’sgoneandthinkabouttherestoftheweek,”hesaid.“It’sachanceforself-reflection.Youreturntoworkrechargedandwithaplan.”Thatfreedomtochooseisonereasonmorepeopleliketoeatalone.Therewasatimewhenpeoplemayhavefeltawkwardaboutaskingforatableforone,butthosedaysareover.Now,wehaveoursmartphonestokeepuscompanyatthetable.“Itdoesn’tfeelasaloneasitmayhavebeforealltheadvancesintechnology,”saidLaurieDemeritt,whosecompanyprovidedthestatisticsforthereport.28.Whatarethestatisticsinparagraph2about?A.Foodvariety.B.Eatinghabits.C.Tablemanners.D.Restaurantservice.29.WhydoesBechtelprefertogooutforlunch?A.Tomeetwithhercoworkers.B.Tocatchupwithherwork.C.Tohavesometimeonherown.D.Tocollectdataforherreport.30.WhatdoweknowaboutMazoleny?A.Hemakesvideosforthebar.B.He’sfondofthefoodatthebar.C.Heinterviewscustomersatthebar.D.He’sfamiliarwiththebarkeeper.31.Whatisthetextmainlyabout?A.Thetrendofhavingmealsalone.B.Theimportanceofself-reflection.C.Thestressfromworkingovertime.D.Theadvantageofwirelesstechnology.【答案】28.B29.C30.D31.A【解析】本文是一篇说明文。据一份报告显示，越来越多的美国人喜欢独自用餐，并通过两个实例加以说明，文章总结了人们喜欢独自用餐的原因。【28题详解】推理判断题。根据第二段可知，在美国，约有46%的人们独自用餐，53%的人们独自吃早餐，46%的人们独自吃午餐，只有74%的人们晚餐不是独自享用，故可知本段的数据是关于用餐习惯，故选B。【29题详解】细节理解题。根据第三段Alunchtimeescapeallowshertokeepabossfromtappingherontheshoulder.Today,Ijustwantedsometimetomyself.可知，Bechtel一个人吃午饭可以让她逃离老板的关注，给自己留一些自由时间，故选C。【30题详解】推理判断题。根据第四段helikesthathecansitandcheckhisphoneinpeaceorchatupthebarkeeperwithwhomhe’sonafirst-namebasisifhewantstohavealittleinteraction.可知，Mazoleny喜欢这样的气氛，因为可以坐在那里安静查看手机信息，或者想聊天了，可以直呼吧台服务员名字和他聊天，故可知，他与服务员很熟悉，可以直呼对方名字，故选D。【31题详解】主旨大意题。本文通过一份调查结果显示美国人喜欢独自用餐的趋势，并总结了人们选择独自用餐的原因，故选A。D（新课标Ⅱ）Bacteriaareanannoyingproblemforastronauts.Themicroorganisms(微生物)fromourbodiesgrowuncontrollablyonsurfacesoftheInternationalSpaceStation,soastronautsspendhourscleaningthemupeachweek.HowisNASAovercomingthisverytinybigproblem?It’sturningtoabunchofhighschoolkids.Butnotjustanykids.ItisdependingonNASAHUNCHhighschoolclassrooms,liketheonescienceteachersGeneGordonandDonnaHimmelbergleadatFairportHighSchoolinFairport,NewYork.HUNCHisdesignedtoconnecthighschoolclassroomswithNASAengineers.Forthepasttwoyears,Gordon’sstudentshavebeenstudyingwaystokillbacteriainzerogravity,andtheythinkthey’reclosetoasolution(解决方案).“Wedon’tgivethestudentsanybreaks.TheyhavetodoitjustlikeNASAengineers,”saysFlorenceGold,aprojectmanager.“Therearenotests,”Gordonsays.“Thereisnogradedhomework.Therealmostarenogrades,otherthan‘Areyouworkingtowardsyourgoal?’Basically,it’s‘I’vegottoproducethisproductandthen,attheendofyear,presentittoNASA.’Engineerscomeandreallydoanin-personreview,and...it’snotaverynicethingattimes.It’sahardbusinessreviewofyourproduct.”GordonsaystheHUNCHprogramhasanimpact(影响)oncollegeadmissionsandpracticallifeskills.“ThesekidsaresoabsorbedintheirstudiesthatIjustsitback.Idon’tteach.”Andthatannoyingbacteria?GordonsayshisstudentsareemailingdailywithNASAengineersabouttheproblem,readyingaworkablesolutiontotestinspace.32.WhatdoweknowaboutthebacteriaintheInternationalSpaceStation?A.Theyarehardtogetridof. B.Theyleadtoairpollution.C.Theyappearindifferentforms. D.Theydamagetheinstruments.33.WhatisthepurposeoftheHUNCHprogram?A.Tostrengthenteacher-studentrelationships.B.Tosharpenstudents’communicationskills.C.Toallowstudentstoexperiencezerogravity.D.Tolinkspacetechnologywithschooleducation.34.WhatdotheNASAengineersdoforthestudentsintheprogram?A.Checktheirproduct. B.Guideprojectdesigns.C.Adjustworkschedules. D.Gradetheirhomework.35.Whatisthebesttitleforthetext?A.NASA:TheHomeofAstronautsB.Space:TheFinalHomeworkFrontierC.Nature:AnOutdoorClassroomD.HUNCH:ACollegeAdmissionReform【答案】32.A33.D34.A35.B【解析】本文为说明文。本文介绍了美国国家航空航天局HUNCH计划。参与这个计划的高中生制作供美国国家航空航天局使用的产品，此计划的目的是把航天技术与学校教育结合起来，把空间技术与带进课堂，与学校教育相结合，这项计划实施结果显示会影响到学生的生活和大学录取。【32题详解】细节理解题。根据第一段中的Bacteriaareannoyingproblemforastronauts.ThemicroorganismsformourbodiesgrowuncontrollablyonsurfacesoftheInternationalSpaceStation,soastronautsspendhourscleaningthemupeachweek.可知，细菌对宇航员来说是个令人讨厌的问题。这种来自我们身体的微生物在国际空间站的表面不受控制地生长，宇航员每周要花几个小时来清理它们。也就是说它们很难去掉。其中的“themicroorganisms”包括“bacteria”。由此可知，A项正确。33题详解】推理判断题。根据第二段的HUNCHisdesignedtoconnecthighschoolclassroomswithNASAengineers.Forthepasttwoyears,Gordon’sstudentshavebeenstudyingwaystokillbacteriainzerogravity,andtheythinkthey’reclosetoasolution(解决方案).可知，HUNCH旨在把高中教室和NASA的工程师联系起来。Gordon的学生一直在研究如何在零重力下杀死细菌；结合最后一段中的GordonsayshisstudentsareemailingdailywithNASAengineersabouttheproblem,readyingaworkablesolutiontotestinspace.可知，学生每天都给NASA的工程师发邮件一起探讨（如何杀死空间站的细菌这一空间技术）这个问题。由此可推断出HUNCHprogram的目的把空间技术与学校教育相结合。故D项正确。【34题详解】细节理解题。根据第三段中的Engineerscomeandreallydoanin-personreview,and...it’snotaverynicethingattimes.It’sahardbusinessreviewofyourproduct.”可知，NASA的工程师会亲自审核学生们所做的产品。故A项正确。【35题详解】主旨大意题。文章以国际空间站里的微生物很难清除开头，引出宇航员们解决此问题的途径——借助美国国家航空航天局的HUNCH高中班，此计划的目的是把航天技术与学校教育结合起来。在这项计划里，学生们通过homework（制作供美国国家航空航天局使用的产品）探索无疆的太空，因此“太空：最后的功课疆域”最适合做文章的标题。故选B。（新课标Ⅰ）根据短文内容，从短文后的选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。IsFreshAirReallyGoodforYou?Weallgrewuphearingpeopletellusto“gooutandgetsomefreshair.”____36____Accordingtorecentstudies,theanswerisabigYES,iftheairqualityinyourcampingareaisgood.___37___Iftheairyou’rebreathingisclean—whichitwouldbeifyou’reawayfromthesmogofcities—thentheairisfilledwithlife-giving,energizingoxygen.Ifyouexerciseoutofdoors,yourbodywilllearntobreathemoredeeply,allowingevenmoreoxygentogettoyourmuscles(肌肉)andyourbrain.Recently,peoplehavebegunstudyingtheconnectionbetweenthenaturalworldandhealing(治愈)._____38_____Intheseplacespatientscangotobenearnatureduringtheirrecovery.Itturnsoutthatjustlookingatgreen,growingthingscanreducestress,lowerbloodpressure,andputpeopleintoabettermood(情绪).Greeneryisgoodforus.Hospitalpatientswhoseetreebranchesouttheirwindowarelikelytorecoveratafasterratethanpatientswhoseebuildingsorskyinstead.______39______Itgivesusagreatfeelingofpeace.___40___Whilethesun’srayscanageandharmourskin,theyalsogiveusbeneficialVitaminD.TomakesureyougetenoughVitaminD—butstillprotectyourskin—putonsunscreenrightasyouheadoutside.Ittakessunscreenaboutfifteenminutestostartworking,andthat’splentyoftimeforyourskintoabsorbaday’sworthofVitaminD.A.Freshaircleansourlungs.B.Sowhatareyouwaitingfor?C.Beinginnaturerefreshesus.D.Anothersidebenefitofgettingfreshairissunlight.E.Butisfreshairreallyasgoodforyouasyourmotheralwayssaid?F.Justasimportantly,wetendtoassociateairwithhealthcare.G.Allacrossthecountry,recoverycentershavebegunbuildingHealingGardens.【答案】36.E37.A38.G39.C40.D【解析】这是一篇说明文。文章介绍了新鲜空气对人体的各种好处。【36题详解】根据下一句中的“theanswerisabig