高一英語閱讀理解(科普環(huán)保)試題(有答案和解析)含解析一、高中英語閱讀理解科普環(huán)保類1．犇犇閱讀下列短文，從每題所給的A、B、C和D四個選項中，選出最佳選項。

AfteramorninghikeintheSaneumHealingForest,46-year-oldfirefighterKangByoung-wookhasteamadefromthebarkofanelmtree,practicesyoga(瑜伽),andmakesapicturewithdriedflowers.Heisoneof40firefighterstakingpartinathree-dayprogram,theaimofwhichistooffer"foresthealing"(森林治愈);thefirefightersallhaveposttraumaticstressdisorder(創(chuàng)傷后應(yīng)激障礙).

SaneumisoneofthreeofficialhealingforestsinSouthKorea.Soontherewillbe34more.SouthKoreans-manyofwhomsufferfromworkstress,digitaladdiction,andgreatacademicpressurehaveacceptedthemedicalizationofnaturewithgreatenthusiasm.

Thereisincreasingevidencethatbeingoutsideinapleasantnaturalenvironmentisgoodforus.Buthowmanyofusgettoenjoynatureregularly?Fewerandfewer,itseems.AccordingtoLisaNisbet,apsychologyprofessoratCanadasTrentUniversity,evidenceforthebenefitsofnatureispouringinatatimewhenwearemostdisconnectedfromit.

"Wedon'tthinkofbeingoutdoorsasawaytoincreasehappiness,"saysNisbet."Wethinkotherthingswill,likeshoppingorTV."ButSouthKoreaisstartingtochallengethisopinion.

SowhataresomeofthebenefitsofnaturethatNisbetrefersto?Beingsurroundedbynaturehasoneobviouseffect:Itcalmsusandreducesourstresslevels.Thishasbeenshowntolowerbloodpressureandheartrates.

AnotherexperimentconductedbypsychologistStephenKaplanfoundthatpeoplewhotooka50-minutewalkinaparkhadbetterattentionandshort-termmemorythanthosewhotookawalkalongacitystreet.

Perhapswhat'smoresurprisingisthatnaturemayalsomakeusmorecreative.DavidStrayer,apsychologistattheUniversityofUtah,showedasmuchwithagroupofparticipants,whoperformed50percentbetteroncreativeproblem-solvingtasksafterthreedaysofwildernessbackpacking.

Infact,wemayneverknowexactlywhatnaturedoestothebrain.Somethingmysteriouswillalwaysremain,andmaybethat'sasitshouldbe.（1）WhatisKangByoung-wookdoing?A.Gettinglostinnature.B.Buildinguphisstrength.C.Tryingtocontrolaforestfire.D.Helpingfirefightersunderstress.（2）WhatdoesLisaNisbetthinkofbeingoutdoors?A.Itisoverlookedbypeople.B.Ithasnothingtodowithhappiness.C.SouthKoreansshowgreatinterestinit.D.Weneedmoreevidenceforitsbenefits.（3）WhatbenefitofnaturedidStephenKaplanfind?A.Itaffectspeople'sfeelings.B.Itlowerstherisksofdiseases.C.Ithelpsimprovementalperformance.D.Itdoesmoregoodthanphysicalexercise.（4）Whatwouldbethebesttitleforthetext?A.YourlifeinforestsB.YourbrainonnatureC.ThefutureofforesthealingD.Thebenefitsofastress-freelife【答案】（1）A（2）A（3）C（4）B【解析】【分析】本文是一篇說明文，由韓國患創(chuàng)傷后應(yīng)激障礙的消防員接受森林治愈談起，介紹了大自然對我們身心健康的益處。（1）考查細節(jié)理解。根據(jù)第一段中的“KangByoung-wookhasteamadefromthebarkofanelmtree,practicesyoga(瑜伽),andmakesapicturewithdriedflowers.”可知，KangByoung-wook正在接受森林治愈：品茶、做瑜伽、做手工。他完全沉浸在大自然之中。故選A。（2）考查推理判斷。根據(jù)第三段中的“Buthowmanyofusgettoenjoynatureregularly?Fewerandfewer和evidenceforthebenefitsofnatureispouringinatatimewhenwearemostdisconnectedfromit”以及第四段中LisaNisbet所說的話可知，他認為現(xiàn)代人忽視了大自然的重要性，戶外活動少了。故選A。（3）考查細節(jié)理解。根據(jù)倒數(shù)第三段中的“hadbetterattentionandshort-termmemory”可知，StephenKaplan的研究發(fā)現(xiàn)親近大自然可以提高注意力和短期記憶力，也就是說提高了大腦的工作效率。故選C。（4）考查主旨大意。本文主要介紹了森林治愈和大自然對于人類健康尤其是大腦工作效率和減緩壓力方面的益處，故B項作標題最符合文章的主旨。故選B?！军c評】本題考點涉及細節(jié)理解，推理判斷和主旨大意三個題型的考查，是一篇健康類閱讀，要求考生在捕捉細節(jié)信息的基礎(chǔ)上，進一步根據(jù)上下文的邏輯關(guān)系，進行分析，推理，概括和歸納，從而選出正確答案。2．犇犇閱讀下列短文，從每題所給的A、B、C和D四個選項中，選出最佳選項。

Throughoutmuchofhumanhistory,manhasbeenthemeasureofmany,ifnotall,things.Lengthsweredividedupintofeetandsmallerunitsfromthehumanhand.Othermeasureswereequallycharacteristic.Mediterraneantradersforcenturiesusedtheweightofgrainsofwheattodefine(定義)theirunitsofmass.TheRomansusedlibra,forerunnerofthepound,byreferringtotheweightofacarob(角豆樹)seed.

Thesizesofsimilarlynamedunitscouldalsodiffer.Theking'sfoot,usedinFrancefornearly1,000yearsafteritsintroductionbyCharlemagneinaround790AD,was,at32.5cm,aroundacentimetershorterthantheBelgicfoot,usedinEnglanduntil1300.Greek,EgyptianandBabylonianversionsofwaterinafixedcontainervariedfromoneanotherbyafewkilos,Norwasthereagreementonsuchthingswithincountries.InFrance,wheretherewasnounified(統(tǒng)一的)measurementsystematthenationallevel,thesituationwasparticularlyterrible.Thelieue(formermeasureofdistance),forexample,variedfromjustover3kminthenorthtonearly6kminthesouth.

AlthoughJohnWilkins,anEnglishman,firstputforwardadecimalsystem(十進制)ofmeasurementin1668,itwastheFrenchwhoin1799madeitlaw.TheSystèmeInternationald'Unités(SI,orthemetricsystem,asitisbetterknown)developedfromitandbecametheofficialmeasurementinallcountriesexceptMyanmar,LiberiaandtheUnitedStates.NowtheInternationalBureauofWeightsandMeasuresinParisissettogivethemetricsystemitsbiggestshake-upyet.

AtameetinginVersailles,France,onNovember16th,2018,theworld'smeasurementbodiesarealmostcertaintoapproveadecisionthatwillmeanfouroutofthesevenbaseSIunits,includingthekilogram,willfollowtheotherthree,includingthemetre,inbeingredefinedintermsofthevaluesofphysicalconstants(物理常數(shù)).Eachofthechosenconstantshasbeenmeasuredincrediblyprecisely,whichwouldmeanthatfromMay20th2019theconstantswillthemselvesbefixedattheircurrentvaluesforever.Anylaboratoryintheworldwillthenbeabletomeasure,forexample,themassofanobjectaspreciselyastheaccuracyoftheirequipmentwillallow.（1）WhatdoesParagraph1mainlytellus?A.Poundwentbeforelibrainmeasurement.B.Differentthingsusedtobeadoptedasmeasures.C.GrainswereacceptedasmeasuresbytheRomans.D.Fixedmeasurementsystemsweregraduallyformed.（2）Howdoestheauthordevelopthesecondparagraph?A.Intimeorder.B.Byanalysis.C.Inspaceorder.D.Bycomparison.（3）WhichofthefollowingcountriesusedSIasanofficialmeasurement?A.France.B.Liberia.C.America.D.Myanmar.（4）Whatwilltheworld'smeasurementbodiesachieveatthemeetingheldinVersailles?A.TheywillcomeupwithsevennewSIunits.B.TheywillsetMay20thasanewinternationalfestival.C.TheywillredefinefourSIunitsincludingthekilogram.D.Theywilldecideonanewmeasureusedinthelaboratory.【答案】（1）B（2）D（3）A（4）C【解析】【分析】本文是一篇說明文，法國凡爾賽宮舉辦的國際計量大會，將對目前使用的國際單位制中的四個基本單位進行重新定義，其中包括對千克的重新定義。（1）考查推理判斷。根據(jù)第一段中的“manhasbeenthemeasureofmany,ifnotall,things”以及下文提到的用作計量單位的手、腳、谷物重量和參考角豆種子重量的磅可知，本段主要講述了不同的東西被用作計量單位。故選B。（2）考查推理判斷。根據(jù)第二段中的“Theking'sfoot...aroundacentimetreshorterthantheBelgicfoot”和“Greek,EgyptianandBabylonianversionsofwaterinafixedcontainervariedfromoneanotherbyafewkilos,以及Thelieue(formermeasureofdistance),forexample,variedfromjustover3kminthenorthtonearly6kminthesouth”可推知，本段作者主要運用了對比的寫作方法，把同一計量單位在不同國家之間或者在同一國家不同區(qū)域間的差異進行了說明。故選D。（3）考查細節(jié)理解。根據(jù)第三段中的“itwastheFrenchwhoin1799madeitlaw和TheSystèmeInternationald'Unités(SI,orthemetricsystem,asitisbetterknown)developedfromitandbecametheofficialmeasurementinallcountriesexceptMyanmar,LiberiaandtheUnitedStates”可知，在所給出的四個國家中，只有法國采用國際單位制(SI)。國際單位制是現(xiàn)時世界上最普遍采用的標準度量衡單位系統(tǒng)，采用十進制進位系統(tǒng)。故選A。（4）考查細節(jié)理解。根據(jù)最后一段中的“AtameetinginVersailles,France,onNovember16th,2018,theworld'smeasurementbodiesarealmostcertaintoapproveadecisionthatwillmeanfouroutofthesevenbaseSIunits...willfollowtheotherthree...inbeingredefinedintermsofthevaluesofphysicalconstants”可知，在法國凡爾賽宮召開的會議上，七個基本計量單位中的四個將被重新定義，其中包括對千克的重新定義。故選C?！军c評】本題考點涉及細節(jié)理解和推理判斷兩個題型的考查，是一篇科普類閱讀，考生需要準確捕捉細節(jié)信息，同時根據(jù)上下文進行邏輯推理，從而選出正確答案。3．犇犇閱讀理解

Youknowthosenutritionguidelinesthegovernmentissueseveryfewyears?Itturnsoutthatfollowingthemisn'tjustgoodforyourhealth.It'sgoodfortheplanet,too.

"Whatwefoundisthatimpactsvaryacrossnations,butinthehigh-impactnations,ingeneral,youcanseethat,ifyoufollowanationallyrecommendeddiet,despitethefactthatthesedietsdon'tmentionexplicitly—ormostofthemdon'texplicitlymention—environmentalimpacts,thatyouaregoingtohavelowerenvironmentalimpactsduetothat.Sothat'ssortoffairlyclearacrossallthehigh-incomenations."saidPaulBehrens,anenvironmentalscientistatLeidenUniversityintheNetherlands.

Thefoodweeattakesabigtollontheenvironment.Athirdoftheice-freelandonEarthisusedforagriculture,andaccordingtosomeestimates,producingfoodaccountsforroughlyafifthofallhuman-causedgreenhousegasemissions.Fertilizerrunoffalsoleadstootherproblems,likethealgaebloomsinLakeEerieandtheDeadZoneintheGulfofMexico.

However,followingdietaryguidelineswouldreducethoseimpacts,especiallyinwealthycountriesliketheUS."Mostofthereductionscomefrommeatanddairy,"whichhaveanoutsizedimpactonlanduseandpollution,andareamajorsourceofgreenhousegases.(That'spartlyduetocowfarts.Seriously.)Followingthesuggestionswouldalsomeaneatingfewercalories,sincemanypeoplehereeatmorethantheyneed.

Overall,inhigh-incomecountries,Behren'steamestimatesthatfollowingtherulescouldresultinasmuchasa17percentreductioninlanduse,a21percentreductioninnutrientpollution,anda25percentdropinagriculturalgreenhousegasemissions.Cuttingdownonhowmuchfoodwewaste—whichisroughlyathirdintheUS—couldhelpevenmore.TheresultsareintheProceedingsoftheNationalAcademyofSciences.

Ofcourse,peoplearenotoriouslybadatfollowingdiets.But:"Thesenationallyrecommendedguidelinesdoactuallyhaveaknock-oneffectonotherareasofpolicymaking.SoifI'mdevelopinganewhealthy-eating-for-schoolsprogramthenthat'sgoingtobebasedoffalotofdetailthatIgetfromthenationallyrecommendedguidelines.Sowhileitmightnotnecessarilybethecasethatpeoplefollowdirectly…theyactuallyarequiteinfluentialonthepreparationofotheradvice."

Itseemsthatasmallerenvironmentalfootprintandahealthierlifestylecouldgohandinhand.（1）WhichofthefollowingstatementwillPaulBehrensapproveof?A.

Followinganationallyrecommendeddietcanhavesimilarimpactsindifferentcountries.B.

Followinganationallyrecommendeddietcandogoodtoourhealth.C.

Notallthecountrieshaverecommendeddietsinanexplicitmanner.D.

Somehigh-incomenationsdon'tmentionthedietexplicitlyforitsimpactscanbeignored.（2）Whatdotheunderlinedwords"takesabigtollon"

inparagraph3probablymean?A.

showssignsof

B.

hasabadeffecton

C.

takesfulladvantageof

D.

makesupfor（3）WhichofthefollowingisTRUEaccordingtothepassage?A.

Foodproductioncanleadtoabout20percentofhuman-causedgreenhousegaswithonlyathirdoftheice-freelandused.B.

Itisestimatedthatfollowingdietaryguidelinescanleadtodecreaseinmorelandusethaninnutrientpollution.C.

PaulBehrens'newprogramconcerninghealthyeatingforschoolsislikelytobebasedonnationalnutritionguidelines.D.

Somewealthycountriestendtoreducemeatanddairythoughtheotherareasofpolicymakingisn'teffectedmuch.【答案】（1）C（2）B（3）A【解析】【分析】本文是一篇說明文，介紹了營養(yǎng)指南對地球也有利。通過膳食指南，似乎可以減輕對環(huán)境的傷害，人類自己也可以過上健康的生活，二者可以兼得。（1）考查推理判斷。根據(jù)第二段中的"Whatwefoundisthatimpactsvaryacrossnations,butinthehigh-impactnations,ingeneral,youcanseethat,ifyoufollowanationallyrecommendeddiet,despitethefactthatthesedietsdon'tmentionexplicitly—ormostofthemdon'texplicitlymention—environmentalimpacts,thatyouaregoingtohavelowerenvironmentalimpactsduetothat.”我們發(fā)現(xiàn)（營養(yǎng)膳食指南的）影響因國家而異，但總的來說，在影響力較大的國家，如果你遵循國家推薦的膳食指南，即使這些膳食并未明晰對環(huán)境的影響，或者大多數(shù)膳食沒有明確說明這一點，但是你對環(huán)境的影響會因為遵循指南而減輕。由此推斷出"并非所有國家都以明確的方式推薦飲食"，這個觀點PaulBehrens會贊成，故選C。（2）考查詞義猜測。根據(jù)第三段中的“Athirdoftheice-freelandonEarthisusedforagriculture,andaccordingtosomeestimates,producingfoodaccountsforroughlyafifthofallhuman-causedgreenhousegasemissions.Fertilizerrunoffalsoleadstootherproblems,likethealgaebloomsinLakeEerieandtheDeadZoneintheGulfofMexico.”地球上三分之一的無冰區(qū)被用于農(nóng)業(yè)生產(chǎn)，根據(jù)一些估算，食物生產(chǎn)大約占到了人類造成的溫室氣體排放量的五分之一。肥料徑流也導(dǎo)致了其他問題，例如伊利湖的藻類爆發(fā)以及墨西哥灣的死亡區(qū)域。由此推斷出劃線詞所在的句子意思是我們所吃的食物給環(huán)境帶來了巨大代價。takesabigtollon固定短語，“付出了巨大的代價”，故選B。（3）考查細節(jié)理解。根據(jù)第三段中的“Athirdoftheice-freelandonEarthisusedforagriculture,andaccordingtosomeestimates,producingfoodaccountsforroughlyafifthofallhuman-causedgreenhousegasemissions.”地球上三分之一的無冰區(qū)被用于農(nóng)業(yè)生產(chǎn)，根據(jù)一些估算，食物生產(chǎn)大約占到了人類造成的溫室氣體排放量的五分之一。由此可知。A選項的描述"糧食生產(chǎn)可導(dǎo)致約20%的人為造成的溫室氣體，而只使用了三分之一的無冰土地"正確，故選A?！军c評】本題考點涉及細節(jié)理解，詞義猜測和推理判斷三個題型的考查，是一篇科研類閱讀，要求考生準確捕捉細節(jié)信息，同時根據(jù)上下文進行邏輯推理，從而選出正確答案。4．犇犇閱讀理解

Wolvesstrikefearintotheheartsofmanyspecies,humansincluded.Ourfearofthemhasbroughtthemtotheedgeofdyingout,aswehavecruellykilledthemascompetitorsandtrouble-makers.Butresearchersarediscoveringthattheveryfeartheyputintoprey（被捕食者）speciesisexactlywhathelpsmakeecosystems（生態(tài)）healthy.

YellowstoneNationalParkisatypicalexampleofjusthowwolvescanhelprepairanecosystem.AnOctober2018studyanalyzed40yearsofresearchonlargeanimalsinsidethepark.

"Yellowstonehasbenefitedfromthereintroductionofwolvesinwaysthatwedidnotanticipate,especiallythecomplexityofbiologicalinteractions（互動）inthepark,"explainedMarkBoyce,aprofessorintheDepartmentofBiologicalSciences."Wewerereallysurprisedatthatandwe'dneverhaveseentheseresponsesiftheparkhadn'tadoptedecological-processmanagement—allowingnaturalecologicalprocessestotakeplacewithleasthumanintervention."

Afterthewolveswerere-introducedatYellowstone,willowandcottonwoodtreesincreasedinnumber.Thepopulationofbearsandbisonalsoroseandwhatwasoncearulingdeer-wolfinteractionisnowmorediverse.

Tolearnmoreaboutjusthowwolvesarebeneficial,ashortdocumentaryfromQuestexplainshowthepresenceofwolvesinfluencesthebehaviorofdeer,whicheventuallymakesentireecosystemsmorebiologicallydiverseandhealthy.Inthisdocumentary,biologistAaronWirsingexploredwhywolvesandothertoppredators（捕食者）wereneededfordiverseecosystemstodevelop.Usingasimplevideocamera,Wirsingisgainingauniqueviewpointonpredator-preyrelationshipsandchangingthewaywethinkaboutwolves.

Theresearchisonemorepieceofevidenceforwhyprotectingthesetoppredatorsisimportantnotjustforwolvesasaspecies,butforhundredsofspeciesateverylevelofanecosystem.Thefeartheybringalongmaybetheveryanglethathelpssavethemfromdyingout.（1）Whatdoestheunderlinedword"anticipate"inparagraph3probablymean?A.

Expect.

B.

Understand.

C.

Notice.

D.

Accept.（2）Forwhatpurposewasadocumentarymade?A.

Tointroducehowwolvesbehaveinthewild.B.

Toshowhowwolvesbenefitfromecosystems.C.

TorecordhowAaronWirsingobservedwolves.D.

Tostudywhatgoodwolvescandotoecosystems.（3）Whatisthesignificanceoftheresearch?A.

Itproveswolvesfeedonhundredsofspecies.B.

Ithelpsprovetheimportanceofprotectingwolves.C.

Itshowsthecomplexrelationshipsbetweenspecies.D.

Itprovidesevidencethatwolvesareendangeredanimals.（4）Whatisthemainideaofthepassage?A.

Thefearofwolvesisbeneficialtoecosystems.B.

Thefearofwolvesputthemindangerofdisappearing.C.

YellowstoneNationalParkowesitshealthyecosystemstowolves.D.

TheintroductionofwolvesinYellowstoneNationalParkisasuccess.【答案】（1）A（2）D（3）B（4）A【解析】【分析】本文是一篇說明文，研究表明人類以及其他動物對狼的恐懼對維持健康、平衡的生態(tài)系統(tǒng)是有益的，其中黃石公園灰狼的引進就是一個典型的例子。（1）考查詞義猜測。根據(jù)第三段中的"Wewerereallysurprisedatthat"可知，黃石公園在意想不到的方面從重新引入狼中獲益。故選A。（2）考查細節(jié)理解。根據(jù)第五段中的“Tolearnmoreaboutjusthowwolvesarebeneficial,ashortdocumentaryfromQuestexplainshowthepresenceofwolvesinfluencesthebehaviorofdeer,whicheventuallymakesentireecosystemsmorebiologicallydiverseandhealthy.”可知，拍攝紀錄片的目的是了解狼是如何對生態(tài)有益的。故選D。（3）考查細節(jié)理解。根據(jù)最后一段中的“Theresearchisonemorepieceofevidenceforwhyprotectingthesetoppredatorsisimportantnotjustforwolvesasaspecies,butforhundredsofspeciesateverylevelofanecosystem.”可知，這項研究再次證明了為什么保護這些食肉動物不僅對狼這個物種很重要，而且對生態(tài)系統(tǒng)的各個層面的物種都很重要。故這項研究的意義在于它有助于證明保護狼的重要性。故選B。（4）考查主旨大意。本文主要講述了人類以及其他動物對狼的恐懼對維持健康、平衡的生態(tài)系統(tǒng)是有益的，因為食草動物不會過度繁殖，從而保護了植物的生長。故選A?！军c評】本題考點涉及細節(jié)理解，詞義猜測和主旨大意三個題型的考查，是一篇科研類閱讀，要求考生在捕捉細節(jié)信息的基礎(chǔ)上，進一步根據(jù)上下文的邏輯關(guān)系，進行分析，推理，概括和歸納，從而選出正確答案。5．閱讀理解

In2015,amannamedNigelRichardsmemorized386,000wordsintheentireFrenchScrabbleDictionaryinjustnineweeks.However,hedoesnotspeakFrench.Richards'impressivefeatisausefulexampletoshowhowartificialintelligenceworks—realAI.BothofRichardandAItakeinmassiveamountsofdatatoachievegoalswithunlimitedmemoryandsupermanaccuracyinacertainfield.

ThepotentialapplicationsforAIareextremelyexciting.BecauseAIcanoutperformhumansatroutinetasks—providedthetaskisinonefieldwithalotofdata—itistechnicallycapableofreplacinghundredsofmillionsofwhiteandbluecollarjobsinthenext15yearsorso.

ButnoteveryjobwillbereplacedbyAI.Infact

fourtypesofjobsarenotatriskatall.First,therearecreativejobs.AIneedstobegivenagoaltooptimize.Itcannotinvent,likescientists,novelistsandartistscan.Second,thecomplex,strategicjobs—executives,diplomats,economists—gowellbeyondtheAIlimitationofsingle-fieldandBigData.Thentherearetheas-yet-unknownjobsthatwillbecreatedbyAI.

Areyouworriedthatthesethreetypesofjobswon'temployasmanypeopleasAIwillreplace?Nottoworry,asthefourthtypeismuchlarger:jobswhereemotionsareneeded,suchasteachers,nanniesanddoctors.Thesejobsrequirecompassion,trustandsympathy—whichAIdoesnothave.AndevenifAItriedtofakeit,nobodywouldwantarobottellingthemtheyhavecancer,orarobottobabysittheirchildren.

SotherewillstillbejobsintheageofAI.Thekeythenmustberetrainingtheworkforcesopeoplecandothem.Thismustbetheresponsibilitynotjustofthegovernment,whichcanprovidefunds,butalsoofcorporationsandthosewhobenefitmost.（1）Whatisthemainpurposeofparagraph1?A.

Tointroducethetopic.B.

TomentionNigel'sfeat.C.

Tostresstheimportanceofgoodmemory.D.

TosuggesthumansgobeyondAIinmemory.（2）Whichofthefollowingbestexplains"outperform"underlinedinparagraph2?A.

Besuperiorto

B.

Beinferiorto

C.

Besimilarto

D.

Berelatedto（3）Whichofthefollowingjobsisthemostlikelytobereplaced?A.

Thewriter.

B.

Theshopassistant.

C.

Thebabysitter.

D.

Thepsychologist.（4）WhichofthefollowingsuggestionscantheauthorgiveaboutjobreplacementofAI?A.

LimittheapplicationofAItoacertaindegree.B.

Getmoresupportfromthegovernment.C.

Applyforthedonationfromcompanies.D.

Upgradepeople'sprofessionalskillsallthetime.【答案】（1）A（2）A（3）B（4）D【解析】【分析】本文是一篇議論文，人工智能有取代人類工作的潛力,但是,并非所有工作都會被人工智能取代,有四種類型的工作完全沒有風(fēng)險。因此,在人工智能時代人類仍然會有工作,關(guān)鍵必須是對勞動力進行再培訓(xùn),這樣人們才能從事這些工作。（1）考查推理判斷。根據(jù)第一段可知一個名叫奈杰爾·理查茲（NigelRichards）的人在短短九周內(nèi)記住了《法國拼字游戲詞典》中的386,000個單詞。但是,他不會說法語。其展示了人工智能是如何工作的。而后文主要與人工智能有關(guān),由此推斷作者寫第一段的目的是引出人工智能這個話題。故選A。（2）考查詞義猜測。根據(jù)第二段中的“BecauseAIcanoutperformhumansatroutinetasks—providedthetaskisinonefieldwithalotofdata”可知AI可以在日常任務(wù)中outperform人類（前提是該任務(wù)在一個涉及到大量數(shù)據(jù)的領(lǐng)域中；以及“itistechnicallycapableofreplacinghundredsofmillionsofwhiteandbluecollarjobsinthenext15yearsorso.”可知從技術(shù)上講,人工智能具有在未來大約15年里取代成千上萬的白領(lǐng)和藍領(lǐng)工作的能力。結(jié)合下文推斷人工智能能夠具有取代人類的工作是因為AI在日常任務(wù)中表現(xiàn)超過了人類,劃線詞的意思是"勝過,超過",故選A。（3）考查細節(jié)理解。根據(jù)第三段中的“First,therearecreativejobs.AIneedstobegivenagoaltooptimize.Itcannotinvent,likescientists,novelistsandartistscan.”可知四種類型的工作完全沒有風(fēng)險。首先,有創(chuàng)造性的工作。人工智能不可能像科學(xué)家,小說家和藝術(shù)家那樣進行發(fā)明創(chuàng)造。也就是作家和科學(xué)家不會被取代。排除A；再根據(jù)第四段中的“asthefourthtypeismuchlarger:jobswhereemotionsareneeded,suchasteachers,nanniesanddoctors.”可知需要情感的工作,例如老師,保姆和醫(yī)生也不大可能被取代,因此排除C和D。故選B。（4）考查推理判斷。根據(jù)最后一段中的“SotherewillstillbejobsintheageofAI.Thekeythenmustberetrainingtheworkforcesopeoplecandothem.”可知作者認為在AI時代仍然會有工作,關(guān)鍵必須是對勞動力進行再培訓(xùn),這樣人們才能從事這些工作。進行培訓(xùn)是為了得到專業(yè)技能,由此推斷作者會給出一直提升人們的專業(yè)技能的建議,故選D?！军c評】本題考點涉及細節(jié)理解，詞義猜測和推理判斷三個題型的考查，是一篇科技類閱讀，考生需要準確掌握細節(jié)信息，并根據(jù)上下文進行邏輯推理，從而選出正確答案。6．閱讀理解

DelhihasbeenthecentreofasuccessionofmightyempiresandpowerfulkingdomsinIndia.Numerousruinsscatteredthroughouttheterritoryofferaconstantreminderofthearea'shistory,whichmakesthecityalwaysbeafascinatingplacefortourists.

Withthedevelopmentofthecityandmoreandmorepeoplemoving,thecityhasexpandedseveraltimesinsize.ThatiswhyitiscalledNewDelhi.NewDelhi,acitywithapopulationofover20millionpeople,hasitsnewestproblem:neverbeforehasthiscitymetwiththeworstairproblem.

AirpollutioninIndianscapitalsurgedtoitsworstlevelsinyears,coveringthecityinathicksmogthathasbecomeanannualpublic-healthemergencydespitegovernmentvowstosolvetheproblem.

Hundredsofflightswerediverted,delayedandcanceledovertheweekendduetopoorvisibility,schoolsandofficeswereclosedMondayandofficialsrushedtotakeemergencymeasurestotrytoreversetheerodingairquality.Millionsofantipollutionmasksweredistributedatschools,colleges,hospitalsandmarkets.

NewDelhi,isengulfedeachyearastheweathercoolsandathickhazebuildsupfromthepollutantsemittedfromcarsandcoal-basedpowerplants,swirlingdustfromconstructionsitesandroadsandsmokefromcropstubbleburninginneighboringstates.FireworksandfirecrackerstocelebratetheHindufestivalofDiwalithenarrives,leavingDelhitheworld'smostpollutedcity.

Thecity'sairqualityindex,whichmeasuresamixofdangerouspollutants,registeredanaveragescoreof494Sunday.Thatisthehighest24-houraveragesinceNov.6,2016,whenithit497,accordingtodatameasuredbytheCentralPollutionControlBoard.（1）WhichofthefollowingisNOTtrue?A.DiwaliisoneofthemostimportantfestivalsinIndia.B.Thegovernmentdidlittletoprotectitscitizensagainsttheseriouspollution.C.SuchaseriousairpollutioninNewDelhiappearsonaregularbasis.D.Theindexoftherecentairpollutionisnottheworstinthehistory.（2）Whomaynotcomplainabouttheseriousairpollution?A.Theparentswhosechildrenhavetostayathome.B.Thepilotswhoseplaneshavebeendivertedordelayed.C.Themanufacturerswhoproduceantipollutionmasks.D.Theofficialswhohavetoworkoutoftheiroffices.（3）Whichofthefollowingphrasescanreplacetheunderlinedwordinparagraph5?A.Sentout.B.Sentup.C.Sentin.D.Senton.（4）Thetitleofthepassageshouldbe

.A.ProblemsCausedbytheDevelopmentofNewDelhiB.DangerousPollutionEnvelopsNewDelhiC.AntipollutionMasksAreinGreatNeedinNewDelhiD.FarmersintheNeighboringStatesaretoBlameforBurningCropStubble【答案】（1）B（2）C（3）A（4）B【解析】【分析】本文是一篇說明文，隨著城市的發(fā)展和越來越多的人口流動，城市規(guī)模的擴大，印度的新德里成為世界上污染最嚴重的城市。雖然政府發(fā)誓解決污染問題，但由于污染嚴重，整個新德里處于危險的污染中，人們必須戴防污口罩，冬天天氣寒冷污染物成霧霾，成為世界是污染最嚴重的城市。（1）考查推理判斷。根據(jù)第三段“AirpollutioninIndianscapitalsurgedtoitsworstlevelsinyears,coveringthecityinathicksmogthathasbecomeanannualpublic-healthemergencydespitegovernmentvowstosolvetheproblem.”印度首都的空氣污染飆升至多年來最嚴重的水平，籠罩著這座城市的濃霧已成為年度公共衛(wèi)生緊急事件，盡管政府誓言要解決這個問題；第五段“NewDelhi,isengulfedeachyearastheweathercoolsandathickhazebuildsupfromthepollutantsemittedfromcarsandcoal-basedpowerplants,swirlingdust...,leavingDelhitheworld'smostpollutedcity.”新德里每年都會被污染吞沒，隨著天氣變冷，汽車和以煤為基礎(chǔ)的發(fā)電廠排放的污染物、建筑工地和道路上飄動的灰塵，以及鄰國農(nóng)作物秸稈燃燒產(chǎn)生的煙霧，都會形成濃霧。慶祝印度排燈節(jié)的煙花爆竹隨后到達，使德里現(xiàn)在成為世界上污染最嚴重的城市；以及第四段中的“Millionsofantipollutionmasksweredistributedatschools,colleges,hospitalsandmarkets.”在學(xué)校、學(xué)院、醫(yī)院和市場上分發(fā)了數(shù)以百萬計的防污口罩?？芍?，政府盡管發(fā)誓解決這種污染，但情況不僅沒有改變，反而更加嚴重，使得人們必須佩戴防毒口罩。由此可判斷出政府幾乎沒有保護其公民免受嚴重污染。故選B。（2）考查推理判斷。根據(jù)第四段“Hundredsofflightswerediverted,delayedandcanceledovertheweekendduetopoorvisibility,schoolsandofficeswereclosedMondayandofficialsrushedtotakeemergencymeasurestotrytoreversetheerodingairquality.Millionsofantipollutionmasksweredistributedatschools,colleges,hospitalsandmarkets.”周末期間，由于能見度低，數(shù)百架航班被迫改道、延誤和取消，學(xué)校和辦公室周一關(guān)閉，官員們緊急采取措施，試圖扭轉(zhuǎn)不斷惡化的空氣質(zhì)量。學(xué)校、大學(xué)、醫(yī)院和市場分發(fā)了數(shù)百萬個防污染口罩。由此可知，由于污染嚴重，學(xué)校、大學(xué)、醫(yī)院和市場分發(fā)了數(shù)百萬個防污染口罩。所以生產(chǎn)防污染口罩的廠家要加大生產(chǎn)，是不會抱怨的，故選C。（3）考查詞義猜測。根據(jù)第五段中的“NewDelhi,isengulfedeachyearastheweathercoolsandathickhazebuildsupfromthepollutantsemittedfromcarsandcoal-basedpowerplants,swirlingdustfromconstructionsitesandroadsandsmokefromcropstubbleburninginneighboringstates.”本句是說新德里每年都籠罩在污染中。因為天氣變冷，從汽車和以煤為基礎(chǔ)的發(fā)電廠“emitted”的污染物形成了厚厚的霧霾。根據(jù)常識可知，汽車和用煤發(fā)電的發(fā)電廠會“排放或釋放”污染物的。由此可判斷“emitted”是排放的意思。故選A。（4）考查主旨大意。本文敘述了隨著城市的發(fā)展和越來越多的人口流動，城市規(guī)模的擴大，印度的新德里成為世界上污染最嚴重的城市。雖然政府發(fā)誓解決污染問題，但周末的能見度低，數(shù)百架航班在周末改道、延誤和取消，學(xué)校和辦公室周一關(guān)閉，人們必須戴防污口罩，可知，新德里被嚴重的污染所籠罩。故選B?！军c評】本題考點涉及推理判斷，詞義猜測和主旨大意三個題型的考查，是環(huán)保類閱讀，考生需要根據(jù)上下文的邏輯關(guān)系，進行分析，推理，概括和歸納，從而選出正確答案。7．閱讀理解

E-Sports,shortforelectronicsports,isoneofthegrowingindustriesintheworld,withprizestotalingaround$25millionupforgrabsinsometournaments.E-Sportsareprofessionalmultiplayervideogamecompetitions.Anyvideogamewithastrongcompetitiveelementisconsiderede-Sports.Thecompetitionmodelsitselfaftertraditionalprofessionalsportsinseveralways:itusescorrespondingtournamentformats,involvesplayercontracts,andisgovernedbyregulations.Theathleteswhocompeteine-Sportscompetitionsaregamers．

Thehistoryofe-Sportsdatesbackto1972whensomeStanfordUniversitystudentscompetedintheIntergalacticSpaceWarOlympicsfortheopportunitytowinaone-yearsubscriptiontotheRollingStoneMagazine.E-Sportsprettymuchcontinuedontheratherquietpathuntilthe80swhencompetitionsliketheSpaceInvadersChampion