統(tǒng)考版2025屆高考英語一輪復習選修7Unit20NewFrontiers課時提能練含解析北師大版

PAGE課時提能練(三十九)選修7Unit20NewFrontiers(A)Ⅰ.閱讀理解A(2024·黃岡市質(zhì)量檢測)Oneofthethingsthatmakesyoursmartphonesosmartisthatifyoupullitoutinthesun，itsensesthatandadjuststhescreenbrightnesstocompensate.Butit'snotaperfectsolution.“Firstofall，it'sstillnotbrightenough—youhavetorememberhowrespectablesunlightis，”saidShin-TsonWu，aphysicistattheUniversityofCentralFlorida.Theotherproblem，hesaysofthebrightenedscreen，isthatitkillsthebattery.SoWuandhiscolleagueshaveproducedabattery-sparingalternative:ananti-reflectivescreencoating，basedontheeyesofmoths.“Natureissorich!Wecanlearnalotfromnature.”ThethingWuandothershavelearnedaboutmoths'eyes，isthatthey'reuneven，dottedwithtinyprojections.Thatunevensurfacereducesthereflectionoflightofftheireyes，thoughttohelpthebugsescapepredators(捕食動物)，andseebetterinlowlight.SoWuandhisteambuiltasimilarsurfacewithtinydimples(小凹)，tocutdownonglare.Hesaysthecoatingcouldimprovethereadabilityofascreenbyfivetotentimes，comparedtoanormalsmartphonescreen.ThedetailsareinthejournalOptica.Thetechnologyhasn'tbeencommercializedyet，andthatcouldtakeafewyears，whichgivesresearcherstimetotakeadvantageofanotherpropertyofthesesurfaces—they'reflexible，meaningthepossibilityofbendabledisplaysbiningthatwiththebendybatterieswereportedoninarecentpodcast(播客)，thesmartphonesofthefuturecouldbesetforarealtransformation.【語篇解讀】探討人員從飛蛾的眼睛構造中得到啟示，研制了抗反射手機屏涂層。這種涂層可以改善屏幕的清楚可辨性，從而削減增亮屏幕時手機電池的運用。1．Whydotheresearchersdeveloptheanti-reflectivescreencoating?A．Tobrightenthescreen.B．Tomakeprofits.C．Tousesmartphonesinthesunlight.D．Tosavetheuseofbattery.D[細微環(huán)節(jié)理解題。依據(jù)其次段中的“Theotherproblem，hesaysofthebrightenedscreen，isthatitkillsthebattery.SoWuandhiscolleagueshaveproducedabattery-sparingalternative：ananti-reflectivescreencoating”可知，探討人員研制抗反射手機屏涂層是為了削減手機電池的運用。]2．Whatinspiredtheinventionofthescreencoating?A．Thepredators.B．Thereflectionoflight.C．Theeyesofmoths.D．Thesmoothsurface.C[細微環(huán)節(jié)理解題。依據(jù)其次段中的“ananti-reflectivescreencoating，basedontheeyesofmoths”并結合該段其他內(nèi)容可知，飛蛾的眼睛啟發(fā)探討人員研制了防反射屏幕涂層。]3．Howdoesthescreencoatingwork?A．Ithelpsbugsescape.B．Itslowsdownreading.C．Thesmoothsurfaceprotectsoureyes.D．Theroughsurfacedecreasesthereflectionoflight.D[細微環(huán)節(jié)理解題。依據(jù)其次段倒數(shù)第四句中的“Thatunevensurfacereducesthereflectionoflightofftheireyes”以及倒數(shù)第三句中的“SoWuandhisteambuiltasimilarsurface”可知，這種屏幕涂層通過其不平的表面來削減光的反射。]4．Whatdotheresearchersexpectofthescreen?A．It'lltransformitself.B．It'llbeenvironmentallyfriendly.C．It'llreachconsumerssoon.D．It'llbepoweredbyrecyclablebatteries.A[細微環(huán)節(jié)理解題。依據(jù)最終一段中的“they'reflexible，meaningthepossibilityofbendabledisplays”可知，探討人員期望這款屏幕能夠變形。]B(2024·武漢市部分學校質(zhì)量監(jiān)測)TheNotreDamefirehasbeenputout，butitsspire(塔尖)andalargeportionofitswoodenroofhavebeendamaged.Theterribledestructioncausesasuddensharppaintopeoplearoundtheworld.OnChinesesocialmedianetworkWeChatacommoncommentonthedisasteris：“Whatapitythatwecannotseethedamagedpartsofthewonderanymore.”Butthegoodnewsisthatthereisatleastonewayofseeingthem，namelyviaavideogamecalledAssassin'sCreedUnity.Inthisgame，theplayercantraveltoonecityafteranotherandenterthebuildingsexactlylikewhattheyareinthereality，andseeNotreDameasitwasbeforethefire.Further，withvirtualrealitytechnology，whichisalreadyquitemature，onecanevenlookaroundtheundamagedNotreDameasifitwerestillthere.Maybedigitaltechnologycouldhelptobetterprotectarchitecturalculturalheritage.Theideaofdigitizingancientbuildings，makingdigitalmodelsofthemsotheirdatacanbesaved，datesbacktothe1990sandthenecessarytechnologyhascontinuedtoadvancesincethen.Byscanningtheancientbuildingswithlasers，building3Dmodelswithmultipleimages，aswellasmeasuringeverythingprecisely，engineerscanmakeacopyasaccurateastherealone.Ascomputersandsmartphonesarehugelypopular，thedigitalreplica(復制品)hasgreatusevalue.First，itallowstouriststofeeltheculturalrelicswithouttouchingthem，whichhelpsprotectthem.ThevirtualtourofDunhuangGrottoesinGansuProvinceisagoodexampleofthisastouristscanviewthepaintingswithoutstandingnearthem.Furthermore，itcanmakethedigitizedculturalrelicsmorefamousbyspreadingawarenessaboutthemviatheInternet.In2000，avirtualtouroftheGreatWallbecameverypopularattheHannoverWorldExpo，whichincreasedthenumberofforeigntouristsvisitingthesiteinthefollowingyears.Aboveall，itpreservesalltheinformationoftheculturalrelics.Eveniftheoriginalonesaredamagedoneday，peoplecanstillknowwhattheywerelikeandcanbuildreplicasifdesired.Ofcourse，howeverpreciseamodelis，itisnottheoriginal.Timeisthebiggestthreattoacountry'sarchitecturalheritage，whichwillalwaysbecomeruinswiththepassingoftime.Maybewewillhavebettertechnologiesinthefuture，butthedigitaltechnologyoffersapracticalwaytopreservearchitecturalculturalheritageatthemoment.【語篇解讀】巴黎圣母院的大火讓人們再也無法看到其中被損壞的部分，但是利用數(shù)字技術，可以讓其原貌重現(xiàn)。人們利用數(shù)字化復制品，在不觸遇到實物的狀況下，可以讓文化遺產(chǎn)活靈活現(xiàn)地呈現(xiàn)在眼前，并且數(shù)字化復制品可以保存文化遺產(chǎn)的全部信息，對相識和愛護文化遺產(chǎn)有著非凡的意義。5．WhatcanweseeaboutNotreDameinthegame?A．Thedamagedparts.B．Itswoodenshape.C．Itsoriginallook.D．Thebigfire.C[細微環(huán)節(jié)理解題。依據(jù)其次段其次句“Inthisgame，theplayercan...seeNotreDameasitwasbeforethefire”可知，在這個嬉戲中，我們可以看到火災前的巴黎圣母院原貌，故C項正確。]6．Whatwillengineersdotocreatedigitalreplicasoftheancientbuildings?A．Improvethetechnologyneeded.B．Scanthephotosofthebuildings.C．Build3Dmodelsoffullsize.D．Measureallthepartsexactly.D[細微環(huán)節(jié)理解題。依據(jù)第三段尾句“Byscanningtheancientbuildingswithlasers,building3Dmodelswithmultipleimages，aswellasmeasuringeverythingprecisely，engineerscanmakeacopyasaccurateastherealone”可知，為了制作數(shù)字化復制品，工程師須要精確地測量每一部分，故D項正確。]7．Howdoestheauthorprovethedigitalcopyhasvitalpracticalimportance?A．Bycomparison.B．Bygivingexamples.C．Byclassification.D．Bylistingdata.B[寫作手法題。通讀第四段可知，該段列舉了敦煌石窟利用數(shù)字化復制品讓游客在不接觸實物的狀況下體驗文化遺產(chǎn)；列舉了利用數(shù)字化復制品制作長城虛擬游并在網(wǎng)上推廣，讓世界上更多的人了解長城，吸引了更多的游客。據(jù)此可知，作者運用了“舉例”的方法證明白數(shù)字化復制品的重要好用性。]8．Whatistheauthor'sattitudetowardstheapplicationofdigitaltechnology?A．Doubtful. B．Neutral.C．Supportive. D．Conservative.C[觀點看法題。依據(jù)本文尾句“Maybewewillhavebettertechnologiesinthefuture,butthedigitaltechnologyoffersapracticalwaytopreservearchitecturalculturalheritageatthemoment”可知，作者認為當下的數(shù)字技術為愛護建筑文化遺產(chǎn)供應了一個好用的方法。據(jù)此可推知，作者支持數(shù)字技術的應用，故C項正確。]Ⅱ.完形填空(2024·江西省五校協(xié)作體聯(lián)考)BrookeOchoawasgoingtoenterarestaurantforlunchwhenshesawanelderlyladyapproaching.The30-year-oldwoman__1__tokeepthedooropenforher.Shethoughtshewasjustdoingsomething___2__.Shedidn'tknow，however，thataremark(評論)thattheladywouldmakeafewsecondslaterwould__3__achainofeventsthatwouldcausehertogetcountlesslikesonherpostand__4__onsocialmediasuddenly.AsBrookeenteredtherestaurant，she__5__theelderlyladyaskingfor“atableforone”．Thenshedecidedtodoonemoreactof__6__.Brookewalkeduptothelady's__7__andasked，“Ialso__8__alone，wouldyouliketohavelunchtogether？”Thelady，namedDolores，notonlyacceptedBrooke's__9__，butshewasverypleasedtohave__10__.Thetwo__11__upaninstantfriendshipduringtheirmeal.DolorestoldBrookethatshe'dbeenhavinga__12__time.“Shespentthelastdecadelivingwithhermom，whorecentlypassedaway，”Brookewroteinalaterpostabouttheencounter.“Shejustkeptsmilingandsaying‘thankyouforlisteningtome’，whichmademe__13__too！”BrookeandDoloresenjoyedtheirconversationsomuchthatthey__14__tohavelunchwitheachothereveryThursdayfromthatpointon.Inalater__15__，notlongaftertheirfirstmeeting，Brooke__16__thatDoloreshadpassedaway.Ifnothingelse，thischance__17__isevidencethatthesmallest__18__ofgoodwillcanquiteexactlychangealife.NeitherofthetwowomenknewthatDolores'sdaysonearthwereso__19__，buttheyfound__20__ineachother，andthat'swhatmatters.【語篇解讀】BrookeOchoa去餐館吃飯時偶遇了一位老婦人，她為這位老婦人開門，又在得知老婦人自己一個人吃飯后邀請其一起共進午餐，兩人由此建立了友情，并約定每周四共進午餐；但在她們第一次見面后不久，那位老婦人就去世了。這段友情雖然很短暫，但是她們在彼此身上找到了勸慰。1．A.hesitated B．waitedC．competed D．pretendedB[依據(jù)空后的“keepthedooropenforher”和下文Brooke因為這個行為獲贊可知，Brooke在那等著為那位老婦人開門。]2．A.polite B．honestC．wise D．foolishA[依據(jù)上文內(nèi)容并結合常識可知，等著為別人開門是一種禮貌的行為。]3．A.ignore B．reportC．remove D．produceD[與該句中的“cause”呼應，并結合空后的“achainofevents”可知，此處表示幾秒后那位老婦人的評論會引起(produce)一連串的事務。]4．A.takeoff B．setoffC．leaveoff D．cutoffA[與句中的“getcountlesslikes”呼應可知，此處表示Brooke因為多數(shù)點贊而在社交媒體上起先走紅。takeoff“起先走紅”。]5．A.realized B．feltC．insisted D．overheardD[依據(jù)語境可知，當Brooke走進餐館，她無意中聽到那位老婦人正在要一張單人桌。overhear“無意中聽到，偶然聽到”。]6．A.weakness B．kindnessC．friendship D．encouragementB[依據(jù)上文可知，Brooke為老婦人開門是一種禮貌的行為；當她無意中聽到那位老婦人想要一張單人桌時，她確定再多做一個善舉。]7．A.car B．counterC．door D．tableD[依據(jù)上文中的“table”可知，Brooke走到老婦人的餐桌旁邀請她一起共進午餐。]8．A.struggle B．defendC．eat D．postC[依據(jù)空后的“wouldyouliketohavelunchtogether”可知，Brooke也是一個人來餐館吃飯的。]9．A.bow B．careC．effort D．offerD[依據(jù)上文中的“wouldyouliketohavelunchtogether”可知，這是Brooke的提議(offer)。]10．Apany B．frictionC．a(chǎn)djustment D．permissionA[與上文中的“atableforone”“alone”形成對比可知，老婦人不僅接受了Brooke的提議，而且也樂意吃飯有個伴兒。company“陪伴”。]11．A.turned B．builtC．threw D．putB[依據(jù)語境可知，兩個生疏人在就餐過程中快速建立了友情。]12．A.pleasant B．shortC．tough D．luckyC[依據(jù)下一句中的“Shespentthelastdecadelivingwithhermom，whorecentlypassedaway”可推知，老婦人當時正在過著艱難的日子。tough意為“艱難的”。]13．A.sob B．panicC．listen D．smileD[依據(jù)本句中的“Shejustkeptsmiling”和“too”可知，老婦人感染了Brooke，Brooke也面帶微笑。]14．A.seemed B．refusedC．a(chǎn)greed D．remainedC[依據(jù)該句中的“BrookeandDoloresenjoyedtheirconversationsomuch”可知，Brooke和Dolores聊得很快樂，因此兩人約定每個星期四都共進午餐。agree意為“商定，約定”。]15．A.update B．purchaseC．a(chǎn)bsence D．praiseA[與上文“Brookewroteinalaterpostabouttheencounter”呼應可知，此處表示在Brooke和Dolores第一次見面之后不久更新的一篇帖子中，Brooke說Dolores已經(jīng)去世了。]16．A.approved B．toldC．a(chǎn)nalyzed D．committedB[參見上題解析。]17．Aplaint B．a(chǎn)rgumentC．conversation D．a(chǎn)ppointmentC[依據(jù)上文中的“BrookeandDoloresenjoyedtheirconversationsomuch”可知，此處表示Brooke和Dolores共進午餐時所進行的談話。]18．A.strength B．a(chǎn)ctC．competence D．faultB[與上文中的“Thenshedecidedtodoonemoreactof________.”形成呼應可推知，此處表示善舉。]19．A.limited B．richC．long D．poorA[依據(jù)上文可知，在Brooke和Dolores約定一起共進午餐后不久，Dolores就去世了，故此處表示當時她們都不知道Dolores在世的時間如此有限。]20．A.success B．realityC．comfort D．equalityC[Brooke和Dolores共進午餐時聊得很快樂，她們之間建立了友情，彼此在對方那里找到了勸慰。]課時提能練(四十)選修7Unit20NewFrontiers(B)Ⅰ.閱讀理解A(2024·黃岡二次摸底)Haveyoueverexperiencedsuchanannoyingthingasittooksolongtoopenawebpage?You'rewatchingstopseveryfewminutes,whichruinedyourInternetexperience.Butitcouldbeathingofthepast.OnJune3,theMinistryofIndustryandInformationTechnologyannouncedthatChinawouldissuelicensesforthecommercializationof5G.Itmeansmajortelecomcarrierswillstarttoprovide5Gservices.The“G”in“5G”referstothegenerationofmobilenetworktechnologies.1Gletustalktoeachother,2Gletussendmessages,3GgaveusmobiledataandtheInternet,and4Gmadeallofthesethingsfaster.Now5Gpromisesmuchfasterdatadownloadanduploadspeeds,andmorestableconnections.ThismeansthatyouwillbeabletodownloadanentireHDmovieinsecondsandonlyexperienceashortdelaybetweensendingandreceivingdata.Forexample,whenyouhaveavideochatwithyourfriend,thereisgenerallya100to200milliseconds(毫秒)delaywith4G,but5Gwillreducethedelayto1millisecondorless,whichisalmostrealtime.Witha5Gnetwork,theshortdelayininformationexchangewillallowdriverlesscarstorunmoresafely,astheywillbeabletocommunicateinrealtimeandavoidpotentialdangers.Meanwhile,5Genabledwearabledeviceswillkeepdoctorsconstantlyupdatedonthehealthstatusoftheirpatientsandwarnthemimmediatelyifthere'ssomethingwrong.Besides,VRgameswillbecomemorepopularwith5G.Theshortdelayof5Gwillmakethegamesfeelevenmorereal.Though5Gwillmakeourlivesmoreconvenient,itwillnotbeperfect.Foronething,5Gwillnot“travel”far.On4networks,youcanbe10kilometersawayfromthenearesttransmission(傳輸)baseandbarelylosesignal.But5Gwillonlycoverabout300meters,meaningwewillneedmoretransmitterssothatwecangetsignals.Andinordertouse5G,wewillhavetobuynewproductspeciallydesignedfor5Gthatarecurrentlyexpensive.【語篇解讀】本文為一篇說明文。本文講解并描述5G時代的到來即將給人們的生活帶來的影響。1．Whatisthefunctionofthefirstparagraph?A．Toprovideabackgroundofthetopic.B．Toofferbasicknowledgeofthetopic.C．Touseanexampletosupportthetopic.D．Todrawreaders'attentiontothetopic.D[推理推斷題。本題考查寫作手法，依據(jù)文章第一段“Haveyoueverexperiencedsuchanannoyingthingasittooksolongtoopenawebpage?You'rewatchingstopseveryfewminutes”可知，第一段運用打開網(wǎng)頁時間長且卡頓的例子來吸引讀者并引出主題。故選D項。]2．Accordingtothepassage,whatislikelytohappentoourlifewith5G?A．Doctorscantreatmorepatients.B．Nodriversareneededinthenearfuture.C．Manyadvancedtechnologieswillbefurtherimproved.D．ChildrenwillhateplayingVRgamesintherealworld.C[推理推斷題。依據(jù)第四段“Witha5Gnetwork,theshortdelayininformationexchangewillallowdriverlesscarstorunmoresafely,astheywillbeabletocommunicateinrealtimeandavoidpotentialdangers.Meanwhile,5Genabledwearabledeviceswillkeepdoctorsconstantlyupdatedonthehealthstatusoftheirpatientsandwarnthemimmediatelyifthere'ssomethingwrong.Besides,VRgameswillbecomemorepopularwith5G.Theshortdelayof5Gwillmakethegamesfeelevenmorereal.”可知，5G使無人汽車更平安；醫(yī)生更精準獲得病人的病情；VR嬉戲玩起來更逼真。全部這些都得益于5G傳輸速度的極大提高。由此可推知，5G使很多先進技術得到進一步優(yōu)化。故選C項。]3．Whatcanbefoundwhen5Giscomparedwith4G?A．4Gcoversmallerareas.B．4Gneedsmoretransmitters.C．5Gsignalscantravelfarther.D．5Gcostshigherinearlystage.D[細微環(huán)節(jié)理解題。依據(jù)最終一段“Andinordertouse5G,wewillhavetobuynewproductspeciallydesignedfor5Gthatarecurrentlyexpensive.”可知，為了運用5G，目前須要購買價格昂貴的與之配套的新產(chǎn)品。由此可知，早期運用5G的成本要高于4G。故選D項。]4．Whatisthetextmainlyabout?A．Thedevelopmentof5G.B．Challengesthat5Gwillface.C．Benefitsthatpeoplewillgetfrom5G.D．Thedifferencethat5Gwillmaketoourlives.D[主旨大意題。通讀全文可知，文章從一個現(xiàn)象引出對于5G的探討，介紹了5G的優(yōu)勢和早期存在的缺陷，講解并描述了5G將給人們生活帶來的影響。D項符合文章主要內(nèi)容。故選D項。]B(2024·佛山模擬)TheWallStreetJournalrecentlypublishedanexcellentarticlepennedbyWendyBoundsonahottopichereatMNN:theair-purifyingqualitiesofthecommonhouseplant.Giventhattheairinsideyourhomecanbe2to5timesmorepollutedthantheairoutsideofit,makingitcleanwithplantslikepeacelily(百合花)andasparagusfern(蘆筍蕨)isaneconomical,artisticallypleasingalternativetoairpurifiers.Soit'sbeenacknowledgedthatabunchofprettyputtedhouseplantscanhelpyoumaintainahealthierhome,butasmarterhome?That'sthequestioninlightofarecentstudypublishedbytheJournalofEnvironmentalPsychologyshowingthatthepresenceofplantsinaroom,particularlyinanofficeenvironment,canshrink_attention_span(范圍).Strugglingdirectiveattention(thekindofattentionthattakeseffort)canberefreshedthroughexposuretonaturalisticenvironments.Basically,takingawalkthroughtheparkcanclearone'shead.Butcanaheadberefreshedsimplybybeingsurroundedbyhouseplants?Totesttheirtheory,thestudy'sauthorsroundedupabunchofparticipants,putsomeoftheminaroomwithnoplantsandputothersinaroomwithourplantsplacedaroundadesk,andputthemalltothesameseriesoftests.FirstwasaRearingSpanTeatwhichinvolvesreadingaseriesofsentencesaloudandrememberingthelastwordineachsentence.Thistaskrequiresthatyoufluentlyswitchbetweenattentiondemandingtasks:fromreadingandmemorizingatonemomenttowritingandrecallingatthenext.NextcameaproofreadingtaskfollowedbyanotherReadingSpanTest.Theresults?ParticipantsworkingintheroomwiththeplantsimprovedtheirperformancefromthefirstReadingSpanTesttothesecondwhilethoseworkingintheroomlackingingreenerydidnot.Consequently,thebenefitsofworkingamongplantsisindeedevident.【語篇解讀】本文是一篇說明文。文章通過試驗說明室內(nèi)植物可以很好地提高人們的留意力。5．Whatdoweknowfromthefirstparagraph?A．Stayingindoorscanhelpavoidthepoorerairoutdoors.B．Houseplantscanfunctionasbeautifulcheapairpurifiers.C．Plantingpolledflowersasdecorationsisveryinteresting.D．Airpurifiersarethemosteffectivetocreateahealthyhome.B[細微環(huán)節(jié)理解題。依據(jù)第一段“Giventhattheairinsideyourhomecanbe2to5timesmorepollutedthantheairoutsideofit,makingitcleanwithplantslikepeacelily(百合花)andasparagusfern(蘆筍蕨)isaneconomical,artisticallypleasingalternativetoairpurifiers.”可知，鑒于室內(nèi)空氣污染比室外空氣污染嚴峻2到5倍，用百合花、蘆筍蕨這些植物來取代空氣凈化器凈化室內(nèi)空氣即經(jīng)濟實惠又美觀。故選B項。]6．WhatdoestheunderlinedpartinParagraph2probablyreferto?A．Focusone'sattention.B．Disturbone'sattention.C．Weakenone'sattention.D．Turnone'sattentionaway.A[詞義揣測題。依據(jù)其次段“Strugglingdirectiveattention(thekindofattentionthattakeseffort)canberefreshedthroughexposuretonaturalisticenvironments.”可知，掙扎的留意力(須要努力的留意力)可以通過置身于自然環(huán)境中來復原。據(jù)此可推知，縮小留意力范圍即指留意力得到復原，變得更專注。故選A項。]7．Whatdoesthetestprove?A．Workinginnaturehelpsincreaseproductivity.B．Houseplantswillbeingreatdemandinourlife.C．Greenerycreateshealthiernaturalisticatmosphereindoors.D．Workingamonghouseplantsimprovesmentalfunctioning.D[細微環(huán)節(jié)理解題。依據(jù)第四段“ParticipantsworkingintheroomwiththeplantsimprovedtheirperformancefromthefirstReadingSpanTesttothesecondwhilethoseworkingintheroomlackingingreenerydidnot.Consequently,thebenefitsofworkingamongplantsisindeedevident.”可知，在有植物的房間里工作的參加者從第一次閱讀廣度測試到其次次閱讀廣度測試成果都有所提高，而在沒有綠色植物的房間里工作的參加者則沒有。因此，在植物間工作的好處是自不待言的。由此可知，這個測試證明白在室內(nèi)植物間工作可以改善精神功能。故選D項。]8．Whatcanbeasuitabletitleforthetext?A．Flowers:GrandFeasttoEyesB．Greenery:EffectiveAir-purifierC．Houseplants:VisualBrainFoodD．PottedPlants:Great!House-beautifierC[主旨大意題。依據(jù)全文內(nèi)容可知本文介紹室內(nèi)植物可以很好地提高人們的留意力，對大腦的工作效果起到主動作用。C項“室內(nèi)植物：腦視覺的食物”符合文章主旨。故選C項。]Ⅱ.閱讀七選五(2024·榮成段考)OneofthehealthiestFoodsontheplanetThereisprobablynoflowermorehated,ormisunderstood,thanthebrightyellowdandelion(蒲公英).__1__Inanefforttohavetheperfectgreengrasslawn,peopletrytheirbesttokillalldandelionswithchemicalproducts.Ortheydigthemoutattheroots—onlytoseethemgrowrightback.__2__TheyareagreatsourceofvitaminKandalsoareagoodsourceofvitaminsAandC．TheyalsohavevitaminE,folateandsmallamountsofotherBvitamins.Also,theyprovidelotsofiron,calcium,magnesiumandpotassium.Besidesnutrition,anothergreatthingaboutdandelionsisthatyoucaneateverypartofthem—fromthebottomoftherootstothetopoftheflower.__3__Donoteatonesthathavebeentreatedwithdangerouschemicalsoraregrowingnearhightrafficareas.Dandelionsaresaidtoprovideseveralpossiblehealthbenefitssuchashelpingindigestionandimprovingsomeskinconditions.Theymayalsoreduceinflammation(炎癥)．Childreninmanypartsoftheworldhavehadthesimplepleasureofblowingthesoft,whitedandeliontops.__4__Infact,thereisagamechildrenplaywithdandelionsthathavegonetoseed.Pickthewhitetop,makeawish,closeyoureyesandblow!Ifyoublowalloftheseedsoffinonebreath,yourwishwillcometrue!__5__A．Well,thatiswhatmanychildrenbelieve.B．Theywatchtheseedsfloateasilyintheair.C．Atleasttheseedshavetraveledfarandwide.D．Justmakesuretotakecarewhenpickingwilddandelions.E．Youcanletmoreofthisnutritiousfoodsourcecontinuetogrow.F．Dandelionsareactuallyoneofthemostnutritiousfoodsintheworld.G．IntheUnitedStates,theyareconsidered“weeds”，thenameforanyunwantedplant.【語篇解讀】本文是一篇說明文。文章介紹了蒲公英的好處。蒲公英事實上是世界上最有養(yǎng)分的食物之一。它們是維生素K的重要來源，也是維生素A和C的良好來源。它們還含有維生素E和少量其他維生素B。1．G[依據(jù)后面的“peopletrytheirbesttokillalldandelions(人們想方設法殲滅全部的蒲公英)”可知，在美國，蒲公英被認為是“雜草”，是指那些不想要的植物。故選G。]2．F[依據(jù)后面“TheyareagreatsourceofvitaminKandalsoareagoodsourceofvitaminsAandC．(它們是維生素K的重要來源，也是維生素A和C的良好來源。)”可知，探討的是蒲公英所含的各種維生素。本段介紹的是蒲公英事實上是世界上最有養(yǎng)分的食物之一。故選F。]3．D[依據(jù)后面的“Donoteatonesthathavebeentreatedwithdangerouschemicalsoraregrowingnearhightrafficareas.(不要吃那些經(jīng)過危急化學品處理或生長在交通繁忙地區(qū)旁邊的蒲公英。)”可推想此處為說明采摘野生蒲公英時肯定要當心。故選D。]4．B[依據(jù)前面的“Childreninmanypartsoftheworldhavehadthesimplepleasureofblowingthesoft,whitedandeliontops.(世界上很多地方的孩子都有吹蒲公英的簡潔樂趣。)”此處承接上文，說明孩子喜愛吹蒲公英的表現(xiàn)有：他們看著種子輕松地漂移在空中。故選B。]5．A[依據(jù)前面的“Ifyoublowalloftheseedsoffinonebreath,yourwishwillcometrue！(假如你一口氣吹掉全部的種子，你的愿望就會實現(xiàn)！)”此處承接上文可知那是很多孩子信任吹掉全部種子愿望就會實現(xiàn)。故選A。]Ⅲ.語法填空(2024·保定三次模擬)AlleyeswereonJackMa.ThechairmanofAlibabaGroupHoldingLtd.1.________(step)downonTeachers'Dayfromleadingthee-commercegiant.“Istillhavelotsofreamstogoafter.”Mawrotein2.________openletterlastyear,announcinghisparting.The55-year-oldbusinessmanshowedupathisfarewellparty(歡送會)3.________(dress)uplikearockstar.Ma'srags-to-richesstoryisagoodexampleofdoingsomethingdifferent.4.________(visit)Americain1995,MasawtheInternetandhadtheideaofsettinguphisowntradingwebsite.In1999,hefoundedAlibaba,strugglingforyearstogetitofftheground.E-commercewas5.________(gradual)broughttoChinabyMa,6.________successhasinspiredmanyChinesetechbusinessmen.NowMaislookingtofocus7.________education,“I'mnotgonnateachEnglish;I'mnotgonnateachbusiness.ButI'mgonnateachyoungpeoplehowtoface8.________(challenge)，”hetoldBloombergNews.It'snevertruethatskilledsailorscan9.________(make)oncalmwaters.AsMasaid,“Todayiscruel.Tomorrowis10.________(cruel).Butthedayaftertomorrowisbeautiful.”【語篇解讀】本文為一篇說明文。文章介紹了阿里巴巴集團董事長馬云退休后追求自己的幻想。1．stepped[考查時態(tài)。句意：阿里巴巴集團控股有限公司董事長在老師節(jié)當天辭去了領導這家電子商務巨頭的職務。結合前文“AlleyeswereonJa