（英語）高一英語閱讀理解(科普環(huán)保)及其解題技巧及練習題(含答案)一、高中英語閱讀理解科普環(huán)保類1．犇犇閱讀短文，從每題所給的四個選項（A、B、C和D）中，選出最佳選項。

Anewstudyfrombrainresearchershelpsexplainhowthehumanbrainevolvedorchangedovertime,topermitpeopletospeakandwrite.

MichaelUllman,theleadresearcher,aprofessoratGeorgetownUniversityMedicalSchoolinWashington,D.C,hasbeenstudyinglanguagelearningformorethan20years.

Ullmansayshisresearchshowsthatthehumanbraindoesnothaveaspecialareaorsystemformakinglanguage.Overtimewehavesimplyreusedorco-opted(指派)partsofourbrainforlanguage.Andthoseparts,hesays,areancient-oldereventhanhumansthemselves.

"Thisstudyexaminesthetheoreticalframework(準則)thatlanguageislearned,storedand'processedintwoancientlearningandmemorysystemsinthebrain."

Ullman,Hamrickandtherestoftheteamlookedatdatafrom16otherstudiesonlanguage.Theyfoundthatpeoplelearnlanguageusingtwomemorysystems:declarativeandprocedural.Memorizingvocabulary,forexample,isadeclarativememoryprocess.Butlearninggrammaris,mostly,aproceduralmemoryprocess.

"Declarativememory,inhumansatleast,iswhatwethinkofaslearningmemory',suchas,'Oh,rememberwhatyousaidlastnight'orthingslikethat.Andproceduralmotormemoryiswhatweoftencallmotormemory'suchashowyoulearntorideabicycle."Or,Ullmanadds,"Theseproceduralmemoryskillsbecomesodeeplyleanedthatwearenolongerawarethatwearedoingthem."

However,Ullmanexplainsthatthetwolong-termmemorysystemscansharetasks.And,headds,theadultbrainusesthesystemstolearnlanguageabitdifferentlythanachild'sbrain.

"Adultlanguagelearnersofasecondlanguagemayusetheirdeclarativememoryforusinggrammarpatterns.Theythinkaboutitpurposefully.Forachild,thegrammarmaycomemorenaturally.Theydon'thavetothinkaboutthegrammarrulesbeforespeaking."

Inadditiontolanguagelearners,Ullman'sstudycouldhelppeoplewhohaveabraininjurythataffectsspeakingandwriting.Thisknowledgecanalsohelpthosewhohavelearningdisabilitiessuchasdyslexia(閱讀障礙).Peoplewithdyslexiahavedifficultyrecognizingwordsandsymbolsaccurately.（1）HowdidUllmanstudyhuman'smemorysystems?A.

Byexaminingthebrainwithhisteam.B.

Bystudyinglanguagelearningoveryears.C.

Bycomparingdifferentlanguagesyearafteryear.D.

Byreferringtodatafromotherstudiesonlanguage.（2）Whichofthefollowingisanexampleof"motormemory"?A.

Learningtomakeamodelplane.B.

RememberingthegrammarpatternsC.

Repeatingwhatyouheard.D.

Memorizingwhatyouread.（3）Whatdoestheunderlinedword"it"referto?A.

Declarativememory.B.

Anadultlanguagelearner.C.

Usinggrammarpatterns.D.

Asecondlanguage.（4）What'sthemainideaofthetext?A.

Ullmanhasadvancedourlanguageunderstanding.B.

Anewresearchhelpspeoplelearnanewlanguage.C.

Learningmemoryismoreactivethanmotormemory.D.

Humanbeingslearnlanguageinprehumanareaofbrain.【答案】（1）D（2）A（3）C（4）D【解析】【分析】本文是一篇說明文，講述MichaelUllman和他的團隊的研究稱人類大腦前區(qū)的為語言學習區(qū)，由此解開了人類大腦進化過程之謎。在最古老的大腦學習記憶區(qū)域，陳述性記憶和運動記憶分工合作，來完成語言學習。（1）考查細節(jié)理解。根據(jù)第五段中的“Ullman,Hamrickandtherestoftheteamlookedatdatafrom16otherstudiesonlanguage.”可知，該團隊通過研究其他語言學習的成果，得出的結(jié)論，故選D。（2）考查推理判斷。根據(jù)第六段中的"Andproceduralmotormemoryiswhatweoftencallmotormemory'suchashowyoulearntorideabicycle."可知，程序性運動記憶就是我們常說的運動記憶，比如學習騎自行車等技能，故選A。（3）考查詞義猜測。根據(jù)倒數(shù)第二段中的"Adultlanguagelearnersofasecondlanguagemayusetheirdeclarativememoryforusinggrammarpatterns."可知，成年語言學習者在學習第二語言時，是刻意地在使用語法句式。所以it是指代usinggrammarpatterns，故選C。（4）考查主旨大意。根據(jù)第三段中的“Ullmansayshisresearchshowsthatthehumanbraindoesnothaveaspecialareaorsystemformakinglanguage.Overtimewehavesimplyreusedorco-opted(指派)partsofourbrainforlanguage.”以及全文可知，人類的語言學習是由大腦前區(qū)完成的，該區(qū)域早于人類本身。所以選D。【點評】本題考點涉及細節(jié)理解，詞義猜測，推理判斷和主旨大意四個題型的考查，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。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。

Supercomputerswhichcananalysebloodsamplesandpredictwhichpatientsarelikelytobecomeseriouslyillcouldsavetensofthousandsoflivesayear,itwasrevealedlastnight,accordingtoTheDailyExpress.

Theartificialintelligence(AI)system,developedatUniversityCollegeLondonandsettobepilotedinNHShospitalslaterthisyear,willscreen"atrisk"patientssodoctorscantakeearlyactiontopreventdeathorseriousillness.ProfYoung,aconsultantsurgeonatSouthendUniversityHospital,said:"Iamsoexcitedaboutthisformoftechnology."Insteadofpeoplegettingsickordyingbecausetheyarenotpickedupintime,thiswillallowustostepinearlierwhichwillsavelivesandanenormousamountofmoney."IthinkthepotentialofAIinhealthcarelikethisisasbigastheIndustrialRevolutionwas—andsignalsacompletelynewexampleinthewaywemanagehealthcare."

ThetechnologyisthebrainchildofDrVishalNangalia,aconsultantattheRoyalFreeHospitalinLondon.HeusedAItoanalyseabillionstoredbloodsamplesfrom20differentUKhospitaltrustsdatingbackupto12years.Computersassessbloodtestresultsbypickingupsubtlechangesinredandwhitebloodcells,suggestingapatientisgoingdownhill.

Hefoundthetechniqueforecastoutcomesofpatientswithkidneyproblemswithupto95percentaccuracy.Traditionalmethodshighlightingseriouspatientconcernspickedupasfewas16percentofpatientswhowentontodie."Thisgivesustheopportunitynotonlytosavelivesbuttopreventseriousillness,makingthehealthservicenotonlysaferbutmoreefficient."ProfYoungsaid,"Insteadofwaitingforpeopletogetworse,wewillbeabletotreatthemearlier."（1）Whatdoestheunderlinedphrase"screen"inParagraph2mean?A.

comfort

B.

treat

C.

spot

D.

nurse（2）Howdosupercomputershelpsavelives?A.

Bystoringbloodsamples.

B.

Byanalyzingpatients'cases.C.

Byobservingchangesinbloodcells.

D.

Byassistingdoctorswiththeiroperations.（3）WhydidProfessorYoungmentiontheIndustrialRevolution?A.

ToshowtheinfluenceofAI.B.

Tostresstheimportanceofhealthcare.C.

Tointroducethetopicofsupercomputers.D.

Topresenttheachievementhehasaccomplished.（4）Whatdoweknowaboutthenewtechnology?A.

Ithelpspatientsrecoverearlier.B.

Ithashelpedsavethousandsoflives.C.

Itwillpromotethehealthservicegreatly.D.

Itisintendedforpatientswithkidneydiseases.【答案】（1）C（2）C（3）A（4）C【解析】【分析】本文是一篇說明文，介紹超級計算機能夠分析血樣并預(yù)測哪些病人可能會患上重病，每年可以挽救數(shù)萬人的生命。（1）考查詞義猜測。根據(jù)第二段中的“sodoctorscantakeearlyactiontopreventdeathorseriousillness.”以便醫(yī)生能夠及早采取行動，預(yù)防死亡或嚴重疾病，可以猜測出，人工智能將用于對高危病人進行“篩查”。此處screen意為“篩查”。故選C。（2）考查細節(jié)理解。根據(jù)第三段中的“Computersassessbloodtestresultsbypickingupsubtlechangesinredandwhitebloodcells,suggestingapatientisgoingdownhill.”可知，計算機通過檢測紅細胞和白細胞的細微變化來評估血液檢測結(jié)果。故選C。（3）考查推理判斷。根據(jù)第二段中的"IthinkthepotentialofAIinhealthcarelikethisisasbigastheIndustrialRevolutionwas—andsignalsacompletelynewexampleinthewaywemanagehealthcare."楊教授認為，人工智能在醫(yī)療保健領(lǐng)域的潛力與工業(yè)革命一樣大，以此類比，說明人工智能在醫(yī)療領(lǐng)域的影響力。故選A。（4）考查推理判斷。根據(jù)最后一段中的"Insteadofwaitingforpeopletogetworse,wewillbeabletotreatthemearlier."可知，這項技術(shù)將能夠更早地治療患者，而不是坐等病情惡化，從而推斷，人工智能這一科技幫助醫(yī)生對疾病診療早預(yù)判，早介入，從而幫助挽救大量生命，將大大促進衛(wèi)生服務(wù)。故選C?！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，考生需要準確掌握細節(jié)信息，并根據(jù)上下文的邏輯關(guān)系，進行分析，推理，從而選出正確答案。3．犇犇閱讀理解

Slowlybutsurely

we'removingcloserandcloserto5Gworld.Fromsmart-homesecuritytoself-drivingcars,alltheinternet-connecteddevicesinyourlifewillbeabletotalktoeachotheratlightning-fastspeedswithreduceddelay,Objectivelyspeaking,thefastest4GdownloadspeedsintheU.S.topoutatanaverageof19.42Mbps.Butbycomparison5Gpromisesgigabit(千兆)speeds.

“5Gisoneofthosesigns,alongwithartificialintelligence,ofthiscomingdataage,”saidSteveKoenig,seniordirectorofmarketresearchfortheConsumerTechnologyAssociation.“Theself-drivingvehicleisagreatemblemofthisdataage,andthatistosay,itisasignoftime,becausewithonesingletask,driving,youhavemassiveamountsofdatacomingfromthevehicleitself,andavarietyofsensorsarecollectingalotofinformationtomodelitsenvironmentasitmoves.It'spullingindatafromothervehiclesaboutroadconditionsdownthelane.Itcouldbeweatherinformation,butalsoconnectedinfrastructure(基礎(chǔ)設(shè)施)construction.There'slotsofdatabehindthattask,whichiswhyweneedhighspeed.

Augmentedrealityglassesandvirtualheadsethaven'tyetbrokenthemainstream,buttechcompaniesarejoyfullybettingthatthesedeviceswilleventuallyreplaceoursmartphones.With5G,thatcouldactuallyhappen.ThisisnotablebecausecompaniessuchasApplearereportedlydevelopingARglassestoassist—orperhapsevenreplace—smartphones.

EricssonstatedatFebruary'sMobileWorldCongresshowsmartglassescouldbecomefasterandlighterwitha5Gconnection,becauseinsteadofbeingweigheddownwithcomponents,theglassescouldrelyonhardwareforprocessingpower.

Butdon'tgettooexcited.There'sstillalotofworktobedoneinthemeantime,includingvarioustrialstomakesuretheradiosplaynicelywithhardwareandinfrastructureconstructionso5Gisn'tconcentratedonlyinbigcities.（1）WhatdoestheauthorwanttostressinParagraph1?A.

Thelighting-fastspeedof5G.B.

Theexpectationof5Gworld.C.

Thedifferencebetween4Gand5G.D.

Theinternet-connecteddevicesinourlife.（2）Whatdoestheunderlinedword"emblem"inParagraph2mean?A.

Exhibition.

B.

Success.

C.

Symbol.

D.

Explanation.（3）Wecaninferfromthetextthat________.A.

5Gworldwon'tcomewithoutARglassesB.

5GhelpstocreatetheartificialintelligencevehicleC.

ApplecompanyisdevelopingARglassesworldwideD.

Techcompanieswillfacethefactthatsmartphonesmaybereplaced（4）Whatwilltheauthorprobablytellusnext?A.

Howtofullyexpand5Gcoverage.B.

Smartglasseswillbecomefasterandlighter.C.

Why5Gisn'tconcentratedinbigcities.D.

Theimportanceofinfrastructureconstruction.【答案】（1）A（2）C（3）D（4）A【解析】【分析】本文是一篇說明文，介紹了我們離5G世界越來越近了。（1）考查段落大意。根據(jù)第一段中的“Slowlybutsurely,we'removingcloserandcloserto5Gworld.”緩慢但肯定的是，我們離5G世界越來越近了?？芍髡咴诘谝欢蜗霃娬{(diào)“5G光速快。”故選A。（2）考查詞義猜測。根據(jù)第二段中的“andthatistosay,itisasignoftim”也就是說，這是時間的標志，”可知，劃線詞的意思是“標志，象征”。故選C。（3）考查推理判斷。根據(jù)第三段中的“ThisisnotablebecausecompaniessuchasApplearereportedlydevelopingARglassestoassist—orperhapsevenreplace—smartphones.”這一點值得注意，因為據(jù)報道，蘋果(Apple)等公司正在開發(fā)增強現(xiàn)實眼鏡，以幫助——甚至取代——智能手機?！笨芍?，我們可以從文中推斷，科技公司將面臨智能手機可能被取代的事實。故選D。（4）考查推理判斷。根據(jù)最后一段中的“Butdon'tgettooexcited.There'sstillalotofworktobedoneinthemeantime,includingvarioustrialstomakesuretheradiosplaynicelywithhardwareandinfrastructureconstructionso5Gisn'tconcentratedonlyinbigcities.”但是不要太激動。與此同時，仍有很多工作要做，包括各種試驗，以確保收音機能很好地配合硬件和基礎(chǔ)設(shè)施建設(shè)，這樣5G就不會只集中在大城市?！笨芍?，作者接下來可能會告訴我們“如何全面擴大5G覆蓋?！惫蔬xA?！军c評】本題考點涉及段落大意，詞義猜測和推理判斷三個題型的考查，是一篇科普類閱讀，要求考生根據(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。4．閱讀理解

Expertsnotethatanunhealthylifestylecanputyouatgreatriskofheartdiseaseandstroke.Sodoctorsurgeustoeathealthyfoods,getexercise,stopsmokingandlimitouralcoholintake.Butthereissomethingelseyoucando.Anditisfreeandeasy.Smile!

Dr.Chockalingam,aheartdiseasespecialistinColumbia,adviseshispatientstosmile.Hesaysasmilemaybeonewaytohelpyourheart."Whenwesmile,thebrainwiringchanges.Thechemicalsthatarereleasedaremorepositive."Hesayssmilingisthefirststepinfightingphysicalandemotionalstressanditssometimesharmfuleffectsonhumanhealth.ThisisnotjustNewAgeadvice.Severalstudiessupporthisopinion.

Whenyoufeelstressedorunderpressure,yourbodyreleasesmanynaturalhormones(荷爾蒙)includingadrenalineandcortisol.Adrenalineincreasesyourheartrateandbloodpressure.Cortisolisthebody'smainstresshormone.Itincreasessugarinthebloodstream.Ifyouaretrulyindanger,thesehormonescanhelpyou.Theyarepartofwhatwecallourfight-or-flightresponse.

However,whenwearestressedforalongperiod,thesestresshormonesareever-presentinourbodies.Andthat,medicalresearcherswarn,mayleadtohealthproblems.

Researcherssaytheconnectionbetweenstressandheartdiseaseisstillunclear.However,theyclaimthatwhenpeoplearestressedforlongperiodsoftime,theymayhaveanunhealthylifestyle,whichcanleadtohealthproblems.

Dr.Chockalingamsaysasmilemaybeonewaytohelp.Hetellshispatientstosmile20timesanhour.Tosome,thatmightseemlikealotofsmiling.Orsomemightevenfeelfoolish...smilingforseeminglynoreason.Butasmiledoesnotinvolvedrugs.Itisnotinvasivelikeasurgicaloperation.Itisfreeandithasnobadsideeffects.

"Oncepeoplesmile,theyarerelaxing.Thisrelaxationdirectlylowersbloodpressure,improvessugarlevelsintheblood.Ifwearesmiling,wearebreakingthatlinkbetweenstressandhealth."Anditjustmayprovidealittleextraprotectiontoeveryone'shearthealth.（1）WhichofthefollowingagreeswithDr.Chockalingam'sopinion?A.Smilehasthesameeffectsaslaughter.B.Smilecanbeusedtotaketheplaceofmedicine.C.Smileisbetterthananyhealthylifestyletohealth.D.Smilecanmakeourbodyproducebeneficialchemicals.（2）Whatcanweknowaboutthementionedstresshormones?A.Theycanlowerourbloodpressure.B.Theywillsurelyleadtoheartdiseases.C.Theycanbenefituswhenweareindanger.D.Theywillmakeusliveanunhealthylifestyle.（3）WhydoesDr.Chockalingamthinksmilingishelpfultoourhealth?A.Itcanmakeusrelax.B.Itincreasessugarlevels.C.Ithaslittlebadsideeffects.D.Itcanhappenfornoreason.（4）Whatcanbethebesttitleforthetext?A.AThoroughAnalysisoftheCausesofHeartDiseasesB.OneThingYouCanDoRightNowtoHelpYourHeartC.OneThingThatIsCloselyConnectedwithStressHormonesD.TheClearConnectionBetweenUnhealthyLifestylesandHeartDiseases【答案】（1）D（2）C（3）A（4）B【解析】【分析】本文是一篇說明文，哥倫比亞的心臟病專家Chockalingam博士建議多保持微笑，他認為微笑可能是幫助心臟的一種方式。同時說明了微笑有利于健康的原因和人們感到壓力時的身體反應(yīng)等情況。（1）考查細節(jié)理解。根據(jù)第二段中的“Whenwesmile,thebrainwiringchanges.Thechemicalsthatarereleasedaremorepositive.”當我們微笑時，大腦的線路會發(fā)生變化。釋放出的化學物質(zhì)更積極?？芍?，Chockalingam博士認為微笑能使我們的身體產(chǎn)生有益的化學物質(zhì)。故選D。（2）考查細節(jié)理解。根據(jù)第三段中的“Ifyouaretrulyindanger,thesehormonescanhelpyou.”如果你真的有危險，這些荷爾蒙會幫助你。可知，當我們處于危險中時，壓力荷爾蒙可以幫助我們。故選C。（3）考查細節(jié)理解。根據(jù)最后一段中的“Ifwearesmiling,wearebreakingthatlinkbetweenstressandhealth.Anditjustmayprovidealittleextraprotectiontoeveryone'shearthealth.”如果我們微笑，我們就打破了壓力和健康之間的聯(lián)系。而且它可能會為每個人的心臟健康提供一點額外的保護?？芍珻hockalingam博士認為微笑可以使我們放松，從而有利于我們的健康。故選A。（4）考查主旨大意。根據(jù)第二段中的“Dr.Chockalingam,aheartdiseasespecialistinColumbia,adviseshispatientstosmile.Hesaysasmilemaybeonewaytohelpyourheart.”哥倫比亞的心臟病專家Chockalingam博士建議他的病人保持微笑。他說，微笑可能是幫助心臟的一種方式。以及結(jié)合文章內(nèi)容主要介紹了微笑能夠讓我們放松進而有利于我們的健康，所以要健康那就要多微笑，所以選B。【點評】本題考點涉及細節(jié)理解和主旨大意兩個題型的考查，是一篇科研類閱讀，考生需要準確掌握細節(jié)信息，并根據(jù)上下文的邏輯關(guān)系，進行概括和歸納，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險。首先,有創(chuàng)造性的工作。人工智能不可能像科學家,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Learning,FastandDeep

Overthepastfiveyearsresearchersinartificialintelligencehavebecometherockstarsofthetechnologyworld.AbranchofAIknownasdeeplearning,whichusesneural(神經(jīng)的)networkstoscanthroughlargevolumesofdatalookingforpatterns,hasprovensousefulthatskilledpractitionerscancommandhighsix-figuresalariestobuildsoftwareforAmazon,Apple,FacebookandGoogle.

ThestandardrouteintothesejobshasbeenaPhDincomputersciencefromoneofAmerica'stopuniversities.Earningonetakesyearsandrequiresapersonalitysuitedtoacademia,whichisrareamongmorenormalfolk.

Thatischanging.

Lastmonthfast.ai,anon-profiteducationorganizationbasedinSanFrancisco,kickedoffthethirdyearofitscourseindeeplearning.Sinceitsfoundationithasattractedmorethan100,000studentsaroundtheglobefromIndiatoNigeria.Thecourseandotherslikeit,comewithasimpleidea:thereisnoneedtospendyearsobtainingaPhDinordertopractisedeeplearning.Creatingsoftwarethatlearnscanbetaughtasacraft,notasahighintellectualpursuittobeundertakenonlyinanivorytower.Fast.ai'scoursecanbecompletedinjustsevenweeks.

TomakeitaccessibletoanyonewhowantstolearnhowtobuildAIsoftwareistheaimofJeremyHoward,whofoundedfast.aiwithRachelThomas,amathematician.Hesaysschoolmathematicsissufficient."No.Greek.Letters,"Mr.Howardintones,poundingthetablewithhisfistforpunctuation.

SomeexpertsworrythatthiswillserveonlytocreateafloodofunreliableAIsystemswhichwillbeuselessatbestanddangerousatworst.IntheearliestdaysoftheInternet,onlyaselectfewnerds,namelycomputerholieswithspecificskills,couldbuildapplications.Notmanypeopleusedthem.ThentheinventionoftheWorldWideWebledtoanexplosionofwebpages,bothgoodandbad.ButitwasonlybyopeninguptoallthattheInternetgavebirthtoonlineshopping,instantglobalcommunicationsandsearch.IfMr.Howardandothershavetheirway,makingthedevelopmentofAIsoftwareeasierwillbringforthanewcropoffruitofadifferentkind.（1）Whatcanwelearnaboutdeeplearning?A.

Itreplacesartificialintelligence.

B.

Itattractsrockstarstopractice.C.

Itscanspatternsforlargecompanies.

D.

Ithelpstechnicianstocreatesoftware.（2）Fast.aiisanorganizationthat

.A.

ensuresonetoobtainaPhD

B.

teachescraftinivorytowerC.

offersacourseindeeplearning

D.

requiresweekstoapply（3）Theunderlinedwords"No.Greek.Letters"inParagraph5meansdoingfast.aicourseis

.A.

easy

B.

difficult

C.

interesting

D.

boring（4）Itcanbeinferredfromthelastparagraphthat

.A.

itisquitereliableforanyonetograspartificialintelligenceB.

theInternethasbroughtforthafloodofuselessAIsystemsC.

openinguptoallleadstoinstantglobalsearchandonlineshoppingD.

simplifyingsoftwaredevelopmentmayresultinunexpectedoutcomes【答案】（1）D（2）C（3）A（4）D【解析】【分析】本文是一篇說明文，人工智能的深度學習被證明很有用，霍華德和數(shù)學家托馬斯一起創(chuàng)辦的非營利性教育機構(gòu)致力于讓深度學習變得簡單。（1）考查細節(jié)理解。根據(jù)第一段中的”AbranchofAIknownasdeeplearning,whichusesneuralnetworkstoscanthroughlargevolumesofdatalookingforpatterns…buildsoftwareforAmazon,Apple,FacebookandGoogle.“可知AI技術(shù)的一個分支、運用神經(jīng)網(wǎng)絡(luò)處理大量數(shù)據(jù)并從中尋找模式的"深度學習"被證明非常有用，亞馬遜、蘋果、Facebook和谷歌愿意開出六位數(shù)高薪，聘請熟練的專業(yè)人員編寫軟件。這說明深度學習能幫助編寫軟件，故選D。（2）考查細節(jié)理解。根據(jù)第四段中的”Lastmonthfast.ai,anon-profiteducationorganizationbasedinSanFrancisco,kickedoffthethirdyearofitscourseindeeplearning.“可知。上月，位于舊金山的非營利性教育機構(gòu)fast.ai進入了它開辦深度學習課程的第三年。也就是說fast.ai是一個提供深度學習課程的組織，故選C。（3）考查句義猜測。根據(jù)五段中的”Tomakeitaccessibletoanyonewhowantstolearn…Hesaysschoolmathematicsissufficient.“可知讓深度學習不再神秘是杰里米·霍華德的目標，為此，他和數(shù)學家雷切爾·托馬斯一起創(chuàng)立了fast.ai，讓任何想學習編寫AI軟件的人都能學習這門技術(shù)。霍華德說有中學數(shù)學知識就足夠了。這說明fast.ai的課程很簡單，僅需要中學數(shù)學知識。因此霍華德說"No.Greek.Letters”沒有，希臘，字母“是想說fast,ai的深度學習課程很簡單。故選A。（4）考查推理判斷。根據(jù)最后一段中的”IfMrHowardandothershavetheirway,makingthedevelopmentofAIsoftwareeasierwillbringforthanewcropoffruitofadifferentkind.“如果霍華德和其他人如愿以償，那么讓AI軟件開發(fā)變得更容易將會催生出一批新的不同的果實。由此推斷簡化軟件開發(fā)可能會導(dǎo)致意料之外的結(jié)果。故選D?！军c評】本題考點涉及細節(jié)理解，句義猜測和推理判斷三個題型的考查，是一篇科研類閱讀，要求考生準確掌握細節(jié)信息，同時根據(jù)上下文的邏輯關(guān)系，進行分析，推理，從而選出正確答案。7．閱讀理解

Ithasbeendiscoveredthataftertheageofsixteen,thenumberofourbraincellsbeginstodecreaseataspeedofseveralmillionayear.Theysimplydieoff.Incertaintypesofactivity,thehumanbrainisatitshighestpointintheearlytwenties,whenithascollectedenoughinformationtobeabletousethevastnumberofcellsfreelyinthemosteffectiveway.Puremathematicsisoneofthefieldsinwhichthishappens,andweknowthatAlbertEinsteinmadeallhisworld-shakingdiscoveriesbetweentheageofabout20and25,andspenttherestofhislifetidyingthemupandarrangingthem.

Butincertainothertypesofactivity(ofwhichbeinganauthorisperhapsone),experienceismoreimportantthansharpnessofbrain,andthereoneusuallyfindsthatapersonreacheshisorherpeakmuchlaterinlife.

Besidessharpnessofbrainandexperience,hereisanotherthingthatisveryimportant,andthatiswisdom.Onecanhaveaveryquick,inventivebrainandplentyofexperience,butifoneusesthesefoolishly,oneharmsbothoneselfandothers.Wisdomdoesnotalwayscomewithage——thereareplentyoffoolishmiddle-agedpeopleabout——buttheaveragepersontendstolearnwisdomashegetsolder,usuallybymakingpainfulofembarrassingmistakes.Leaningtobewiseisbasicallylearningwhatisnotpossible;andwhatispossiblebutsodifficultthatitisnotworthallthetroubleonehastogothroughtogetthere.Mostly,itislearningabouthumannature;howrealpeoplebehaveandreact,asagainsthowonewouldlikethemtobehaveandreact.Onecanreadandhearlotofidealisticstuffabouthowtomaketheworldabetterplace,whichwouldbefoundifitwasbasedonanaccurateobservationofhumannature,butwhichisbasicallyawasteoftimebecauseitisnot.（1）Accordingtothewriter,thegreatdiscoveriesmadebyAlbertEinsteinweremainlyaresultin________.A.yearsofhardworkB.sharpnessofthebrainC.richexperienceD.hisdeepunderstandingofthenature（2）Somepeopleachievesuccessmuchlaterinlifebecause

.A.theirworkoftenrequiresmuchexperienceB.theydonothaveachancetoshowtheirtalentsC.theyhavetolearnlessonsfromfailuresD.theyfailtorealizeearliertheimportanceofhardwork（3）Theimportanceofwisdomliesinthefactthat

.A.ithelpstoavoidvariousmistakesB.itcontributestoone'screativityC.itencouragesonetogoforwardinfaceofdifficultyD.itprovidestherightdirectionofefforts（4）Thewritercametobelievethat

.A.itisalwaysawasteoftimetomakeplansabout