2021届高考英语二轮复习各题型分项-阅读理解60篇（16-30）科技类（含解析）

2021高考二轮复习各题型分项专练

——阅读理解60篇（16'30）

阅读理解（16）

WhenGitanjaliRaosharedhowshelikesufindingsolutionstorealproblems”,it

washardtoimaginethisdynamic11-year-oldgirlcouldsettleaproblemthathasescaped

scientistsforyears.

Injustthreemonths,Raocameupwithadevice（装置）thatcanreplacethecostlyand

lengthytestscurrentlyusedtoreliablydeterminelead（铅）levelsinourfreshwater.

Inspiredbythecurrentlitigation（诉讼）inFlint,Michigan,acaseofwaterpollution

from2014to2015,Raodesignedanewtestingsystemthatresultedinherbeingnamed

AmericaJsTopYoungScientistfor2017.

Raohadbeenfollowingthewaterproblemforabouttwoyears.Shewasamazedbythe

numberofpeopleaffectedbyleadpollutioninwaterandwantedtodosomethingtochange

this.Gitanjalispentmonthstryingtoconvincelocalhighschoolsandcollegestogive

herlabtimetocontinueherexperiment.Athome,Gitanjaliworkedonherprojectinthe

ascienceroom”sheaskedherparentstocreateforher.Raohascreatedadevicethat

usesthreeparts:acartridge,aBluetoothreaderandanapp.Toputitsimply,thecartridge

containscarbonnanotubes（纳米管）thatreacttolead.Thisreactionisthenregistered

bytheBluetoothreader,whichsendsasignaltoamobileappthatcantellyouimmediately

ifyourwaterissafetodrink.

RaoappropriatelynamedthedeviceTethysaftertheGreekgoddessoffreshwater,

andishopingtomakealittleimprovementtogetthedeviceonthemarket.Whilewemay

notbeawareofanyleadpollutionpresentinouragingpipelines,leadpoisoningcancause

delaysinphysicalandmentaldevelopment.WithRaobelievingthattheupurposeofscience

istomakeadifference”,herincredibleinventioncouldmakeadifferencetomillions

ofpeopleintheUnitedStates.

1.WhatdoweknowaboutRao'sdevice?

A.It'scheapandquick.B.It'scheapand

inaccurate.

C.It'sexpensiveandreliable.D.It'sportableandtime-consuming.

2.WhatmadeRaohavetheideaofdesigningthedevice?

A.Herparents?suggestions.B.ThenameoftheGreekgoddess.

C.Herinterestinsettlingrealproblems.D.Thewaterpollution

litigationinFlint.

3.Whatdothecarbonnanotubesfunctionas?

A.Sendingimmediatesignals.B.Recordingthereactionresults.

C.Cetectingthepresenceoflead.D.Showingthewaterqualityresults.

4.WhatdoestheauthorthinkofRao'sinvention?

A.ItwillleadRaotomakeafortune.

B.ItwillhelpmillionsofAmericansdrinksafewater.

C.ItwillpromotethedevelopmentofscienceinAmerica.

D.Itwillsoonsettlethelead-pollutedproblemthoroughly.

阅读理解(17)

Weknowthatoursmartphonesareexpert1y-designeddistractiondevicesthatweaken

oureffortstoresist.But,wealsoknowthatresistanceisimportantifwe'reevergoing

tofindaworkablemiddlegroundwithourphones-andarecenthasservedupanother

reasontostrengthenourresolve.

Hereitis:whenyoupickupyourphonewhiledoinganythingmentallychallenging,

you'rehandicappingyourbrain'sabilitytorechargeandperformancepredictably

decreases.

That'stheconclusionofastudythatputroughly400collegestudentstotasksolving

challengingwordpuzzles.Whentheywereabouthalfwaythrough,theresearchersallowed

mostofthestudentstotakeabreakeitherusingtheirphones,usingacomputerorreading

aprintcircular.Otherstudentsweretoldtojustkeeponworkingwithoutanysortof

break.

Theresultsshowedthatthestudentswhotookabreakwiththeirphonesweretheworst

performersofallthegroups.Theytook19%longertofinishthetasksandtheysolved

22%fewerword-problemsthanalltheothergroupscombined.Infact,thecell-phonegroup's

efficiencyandprocessingspeedwasaboutthesameasthegroupthattookno

break.

Thereasonofferedbytheresearchersisn'tmerelybecausedigitaldevicesare

inherentlyengaging(迷人的)，butbecauseoursmartphonesareattentiongatesintosomany

otherattention-catchingareas,eachpullingourmentalenergyindifferent

directions.

Thisresearchstressesthatweignoredtheenergyreductionfromusingoursmartphones,

andthatwewereover-confidentaboutwhatourbrainscanhandle.Wealsooverlookedthe

emotionalconnectionwe'ddevelopedwithourphones.It'snolongerjustadevice.It*s

acompanion.

“Itisimportanttoknowthecostsassociatedwithreachingforthisdeviceduring

everyspareminute,“Kurtzbergadded."Weassumeit'snodifferentfromanyotherbreak

-butthephonemaycarryincreasinglevelsofdistractionthatmakeitdifficulttoreturn

focusedattentiontoworktasks.”

1.Whatdoes"resolve”inParagraph1referto?

A.Findingaworkablephone.B.Resistingusingphones.

C.Makingfulluseofphones.D.Upgradingpersonalphones.

2.Theunderlinedword“handicapping“inParagraph2probablymeans.

3.Whatcanwelearnfromtheresearch?

A.Therearetwogroupsofstudentsintheresearch.

B.Allthestudentscannottakeabreakintheresearch.

C.Thecell-phonegroupdidbestinsolvingthepuzzles.

D.Studentshavetocompletewordpuzzlesbeforethebreak.

4.What'sthemainideaoftheParagraph6?

A.Thephoneisnolongerfavoredbypeople.

B.Thephoneisnotaspowerfulasexpected.

C.Peoplecannotconnectemotionallywithphones.

D.Peopledidn'tfullyunderstandtheeffectofphones.

阅读理解(18)

ManyAmericansthinkofdriverlesscarsasafuturistictechnologythatwill

revolutionizetravelincitiesandalongstatehighways.Butrecentexperimentsareproving

thatautonomousvehiclesalsohavethepotentialtoimprovethequalityoflifeformillions

ofAmericansunderservedbytraditionalmodesoftransportation,suchastheelderlyand

disabled,solongaslawmakersmakesmartpoliciesthatpavethewayforinnovation.

AretirementcommunityinSanJose,Calif.,whichhasbeentransformedbyasmall

fleetofdriverlesstaxis,showsthepotentialofself-drivingcarstotransformpeople,s

lives.Builtbyatechstart-upcalledVoyage,themodifiedFordFusionsarecurrently

limitedtoatwo-mileroad,butresidentsarealreadyhavingthebenefitsofthese

autonomousvehicles,whichallowthemtoparticipateinsocialactivitiestheywould

otherwisebeunabletoenjoysimplybecausetheycouldnotgettothem.

Whenthetrialrunfinallyexpandsto15milesofroad,theseresidents-whoseaverage

ageis76-willalsohaveaconvenientandreliablenewwaytoappointments.Asthesecars

continuetoserveresidentsthere,itiseasytounderstandwhyCaliforniaismovingto

simplifyregulationsfortheindustry.

InMichigan,forward-thinkingpolicieshavethepotentialtounlockotherhidden

benefitsofautonomousvehicles,especiallyforthosewithphysicaldisabilities.The

MichiganDisabilityRightsCoalitionhasstronglyadvocatedforthedevelopmentofthis

technology,sayingthatitcouldgivepeoplewithdisabilitiesgreateropportunitiesin

theworkforceandenablethemtoleadmorefulfilling,independentlives.

Manyrecognizethatautonomousvehicleswillbethefutureoftransportation,but

itistoooftenoverlookedthatthisfuturecannotarrivefastenoughformillionsof

Americanswhoareforcedtodependonothersforday-to-daytravel.Thepolicymakersshould

followtheleadofplaceslikeCaliforniaandMichigan,andpassrulesandregulations

tounlockthesehiddenbenefitsofdriverlesscars.

l.What'stheattitudeofmostAmericanpeopletothefutureofautonomousvehicles?

A.Curious.B.Doubtful.C.Indifferent.D.Optimistic.

2.WhatisthemodifiedFordFusion?

A.Akindofautonomousvehicle.B.Afleetofdriverlesstaxis.

C.Aroadfordriverlesscars.D.Aretirementcommunity.

3.WhatareexamplesinCaliforniaandMichigantoprove?

A.Driverlesscars'disadvantages.B.Governments,rightdecisions.

C.Benefitstotheagedandthedisabled.D.Theregulationsare

forward-thinking.

4.Whatdoestheauthorattempttoinformusinthelastparagraph?

A.Thebenefitsofdriverlesscarshavebeenfullyunlocked.

B.Regulationsshouldgohandinhandwithdriverlesstechnology.

C.Theconceptofautonomousvehicleshasbeenwidelyrecognized.

D.Theweakgroupsareoftenoverlookeddespitetechnologyadvances.

阅读理解（19）

A27-year-oldinventor,JocoPauloLammoglia,hascomeupwithanewdevicenamedthe

AIREmask,whichiscapableofconvertingthewindenergyprovidedbythewearerJsbreath

intoelectricalenergy.Thismeansbreathinghasbecomeasourceofrenewableenergy.The

inspirationfortheinventioncamefromhiswatchingchildrenblowingonpinwheels（玩

具风车）.

Thedeviceiswornlikeamaskequippedwithtinywindturbines（涡轮机）anditcan

workitsmagicevenwhilepeoplearesleeping,joggingorhangingaround,sinceenergyis

createdfromone'sbreath.TheprincipleofthisAIREmaskissimple.Theinventionuses

thewindflowcreatedbybreathingandchangesitintoenergythatcanchargemobilephones

andiPods.Simplyputthismaskconnectedtoyourmobilephoneonyourface.Theresttakes

placenaturallythroughyourbreaththatprovidespowertorunturbineswhichproduce

electricity.

LammogliaexplainedhowusefulhehopestheAIREwillbecome.Hesaid,〃Ihopeto

bringtheconceptintoproductionandreducethecarbonfootprint.Itcanbeusedindoors

oroutdoors,whileyou'resleeping,walking,runningorevenreadingbooks.〃Apartfrom

savingenergyandcontributingtotheenvironmentalprotection,italsoencouragesthe

practiceofphysicalexercise.Thisisanentirelyall-timerenewableenergysource.Its

energyisavailable24hoursaday,sevendaysaweek.

LammogliaexplainedwhyhethoughttheAIREwassouseful,saying,“Thoughmany

ofourmoderndevicesofferbenefits,theytendtoconsumeahighamountofelectrical

energy.Thismaycauseenvironmentalproblems,especiallyiftheenergyusedbythese

devicesisobtainedfromnon-renewableenergysources.

TheAIREmaskwillbethefuturecheaperenergysourceofchargingmobilephones.

Itwouldsaveenergyandallowpeopletoneverhavetoworryabouttheirphonedyingunless

theystopbreathing.

1.Theunderlinedword“converting”(Para.1)isclosestinmeaningto.

A.chargingB.convincingC.exchangingD.transforming

2.LammogliawouldmostprobablyagreethattheAIREmask.

A.consumesahighamountofenergyB.willaccountforenvironmentaldamage

C.isagoodsolutiontoenergyissuesD.isavailableintheshopnow

3.Whichofthefollowingisthebesttitleforthepassage?

A.AnelectronicmaskB.Abreath-powereddevice

C.Anewrenewableenergysource1).Anair-purifyingdevice

阅读理解(20)

Anewkeyboardcantellwhetheryouareitsowner.Thekeyboardrecordsinformation

aboutthetypingpatternandsendsittoacomputerprogram.Theprogramthenchecksto

seeifthetypingpatternandsendsittoacomputerprogram.Theprogramthenchecksto

seeifthepatternmatchestherightuser,Ifnot,analarmsounds,andthecomputerlocks

thetypistout.Itlocksoutanyoneelse,evenifthanpersonknowspassword.What'smore,

thisdeviceneedsnobatteries.Itharvestsallthepersonknowsyourpassword.What's

more,thisdeviceneedsnobatteries.Itharvestsalltheenergyitneedsfromtheaction

ofyourtyping.Besides,thekeyboardisalsoself-cleaningandthekeysarefreeofdamage

fromwater,oilanddirt.

Thekeysofthenewkeyboardaremadeofthesameinexpensiveplasticthatmightbe

foundonanyotherstandardkeyboard.Butinsteadofbeingsmooth,thekeyshavemillions

oftinyplasticnanowires(纳米线)ontheirsurfaceareatoeverykey,increasingthe

effectivecontactareabetweentheplasticsandfingers.Thisensuresthatthere'senough

powertorunthekeyboardassomeonetypes.

LimingDai,ascientist,didnotworkonthenewkeyboard,buthethinksthedesign

couldbeimportantingettingbetterperformancefromavarietyofdevices."Itcould

alsobeappliedtoatouchscreen,forinstance,“Daisays."Thensmartphonesandnotepads

couldharvestenergyfromtheactionofsomeonetypingordrawing.”

uFutureworkmightmakethekeyboardevenmoreuseful,“Daiadds."Alaterdesign

mightbuildtinycapacitors（电容器）ontothenanowires,“hesuggests.Capacitorsare

littledevicesthattemporarilystoreelectriccharges.ThosemightthenLEDstolight

aKeyboardinthedark.

ZhonglinWangisaco-designerofthenewkeyboard.Histeamhasbuildaworkingmodel

ofthekeyboard."Ifacompanydecidestofund（投资）itsproduction,thiskeyboardcould

beinstoresinaslittleastwoyears,vsaysWang.

1.Howdoesthenewkeyboardtellwhetheryouareitsowner?

A.Bymatchingthetypingpatterntotherightuser.

B.Bysendingalarmstoacomputerprogram.

C.Bycheckingtherightuser'spasswords.

D.Byrecordinginformationaboutthetypingpattern.

2.Whyaretheremanynanowiresonthesurfaceofthekeys?

A.Toincreasetheeffectivecontactarea.B.Toimprovethespeedof

typing.

C.Tomakethekeyssmooth.D.Tohelpproducepower.

3.What'sDai'sattitudetothenewkeyboard?

A.UnconcernedB.DoubtfulC.PositiveD.Critical.

4.Whatisthebesttitleforthetext?

A.ANewKeyboardMadeofNanowiresB.ANewKeyboardEntirelyOwnedbyyou

C.ANewKeyboard'sFuture.D.ANewKeyboardPoweredbyTyping

阅读理解（21）

TheIntelligentTransportteamatNewcastleUniversityhaveturnedanelectriccar

intoamobilelaboratorynamed“DriveLAB“inordertounderstandthechallengesfaced

byolderdriversandtodiscoverwherethekeystresspointsare.

Researchshowsthatgivingupdrivingisoneofthekeyreasonsforafallinhealth

andwell-beingamongolderpeople,leadingtothembecomingmoreisolated（隔绝）and

inactive.

LedbyProfessorPhilBlythe,theNewcastleteamaredevelopingin-vehicle

technologiesforolderdriverswhichtheyhopecouldhelpthemtocontinuedrivinginto

laterlife.

Theseincludecustom-madenavigation（导航）tools,nightvisionsystemsand

intelligentspeedadaptations.PhilBlytheexplains:"Formanyolderpeople,particularly

thoselivingaloneorinthecountry,drivingisimportantforpreservingtheirindependence,

givingthemthefreedomtogetoutandaboutwithouthavingtorelyonothers.”

“Butweallhavetoacceptthataswegetolderourreactionsslowdownandthisoften

resultsinpeopleavoidinganypotentiallychallengingdrivingconditionsandlosing

confidenceintheirdrivingskills.Theresultisthatpeoplestopdrivingbeforethey

reallyneedto.”

DrAmyGuo,theleadingresearcherontheolderdriverstudy,explains,“TheDrive

LABishelpingustounderstandwhatthekeypointsanddifficultiesareforolderdrivers

andhowwemightusetechnologytoaddresstheseproblems.

“Forexample,mostofuswouldexpectolderdriversalwaysgoslowerthaneveryone

elsebutsurprisingly,wefoundthatin30mphzonestheystruggledtokeepataconstant

speedandsoweremorelikelytobreakthespeedlimitandbeatriskofgettingfined.

We'relookingatthebenefitsofsystemswhichcontroltheirspeedasawayofpreventing

that.

hopethatourworkwillhelpwithtechnologicalsolutions（解决方案）toensure

thatolderdriversstaysaferbehindthewheel.”

1.WhatisthepurposeoftheDriveLAB?

A.Toexplorenewmeansoftransport.

B.Todesignnewtypesofcars.

C.Tofindoutolderdriver*sproblems.

D.Toteachpeopletrafficrules.

2.WhyisdrivingimportantforolderpeopleaccordingtoPhilBlythe?

A.Itkeepsthemindependent.

B.Ithelpsthemsavetime.

C.Itbuildsuptheirstrength.

D.Itcurestheirmentalillnesses.

3.Whatdoresearchershopetodoforolderdrivers?

A.Improvetheirdrivingskills.

B.Developdriver-assisttechnologies.

C.Providetipsonrepairingtheircars.

D.Organizeregularphysicalcheckups.

4.Whatisthebesttitleforthetext?

A.AnewModelElectricCar

B.ASolutiontoTrafficProblems

C.DrivingServicesforElders

D.KeepingOlderDriversontheRoad

阅读理解(22)

ManyAndroidandiPhoneownersuseGoogleservicesontheirmobilephonesortablets.

OneofthemostwidelyusedlocationservicesisGoogleMaps.WhensomeoneusesGoogle

Maps,informationabouttimesandlocationsarerecordedandstored.

Googlealsousestrackingtoolswithotherservices.Weatherapps,forexample,are

designedtoidentifyauser'slocationtoprovidelocalweatherinformation.Evensome

GoogleInternetsearchescanresultinthecollectionofinformationaboutexactlywhere

apersonwaswhenthesearchwasmade.

Googlesaysitcollectsthedatatoimproveusers，localizedexperiences.Butsuch

practiceshavealsoraisedprivacyconcerns.PrivacyactivistshavecalledonGoogleand

othermajortechnologycompaniestomakeiteasierforuserstoturnofflocationservices

iftheydonotwanttobetracked.Insomeways,Googleisclearaboutaskingpermission

touselocationinformation.Forinstance,GoogleMapswillseekapprovalfromauserto

givetheappaccesstolocations.IfauseragreestoletGooglecollectlocationinformation

overtime,GoogleMapswillshowthishistoryina"timeline“thatshowsthepersonasdaily

movements.

Googlealsohasa"LocationHistorysetting.Thecompanysaysanyusercanturnoff

LocationHistoryatanytime.AndwhenLocationHistoryisturnedoffforausersaccount,

itisturnedoffforallequipmentlinkedtothatGoogleaccount.ButtheAP(Associated

Press)foundthisdoesnotappeartobetrue,findingthatGooglecontinuedtosavelocation

historyevenifauserhadturnedoffLocationHistory.

Googlestatesuserscanstopthesavingofalllocationmarkersbyturningoffanother

setting,however,whichisnotclearlyidentifiedasbeingconnectedtolocationtracking.

Thesettingiscalled〃WebandAppActivityn”.Itstoresdifferentkindsofinformation

fromGoogleappsandwebsitestoausersGoogleaccount.

1.WhydoestheauthormentionWeatherapps?

A.TostressGooglesendeesarewidelyused.B.Toshowmanyappscan

trackauserslocation.

C.ToproveGooglecollectsusers,dataillegally.D.Toadvisepeopletostop

usingthem.

2.Whatisthevoicefromtheprivacyactivists?

A.UsersshouldusetheInternetless.B.Googleshouldstoptrackingusers.

C.Googleshouldrespectusers，privacy.D.Googleshouldturnofflocationservices.

3.Whatdoestheauthorindicateinparagraph4?

A.TheLocationHistorysettingisdifficulttofind.

B.TheAPasksGoogletoremoveLocationHistory.

C.TurningoffLocationHistorycanavoidbeingtracked.

D.WhatGoogleannouncesishardlyconsistentwiththefact.

4.Whichcanbestsummarizethepassage?

A.GooglestilltracksyouwithLocationHistoryoff.

B.UsingGoogleputsyouintoadangerousstate.

C.Googleservicesurgentlyneedtogetimproved.

D.WebandAppActivityhasendangeredpeopledlife.

阅读理解(23)

Ridingonanexercisebikeathomemaykeepyouinphysicalshape,butitcanget

prettyboringafterawhile.AaronPuzeyhadbeenonhisexercisebikeforhalfanhour

adayforyearswhenhedecidedtolookforawaytomakeitabitmorefun.

Withvirtualrealitytechnologywidelyavailablenowadays,allheneededtodowas

findawayofapplyingittohisneeds.SohesetouttobuildanappfortheSamsungGalaxy

GearVRheadset（头戴式视图器）whichwouldallowhimtohookituptoGoogleStreetview

andmakeitseemlikehe，scyclingthroughdifferentreal-lifelocations.

Buildingtheapptodownloadthe3DdatafromStreetViewandmakeitviewablein

theVRheadsetwasthetoughestpartofhisproject.Otherthanthat,allheneededto

dowastapeaBluetoothmonitortohisexercisebike.Althoughthequalityoftheimages

sometimesleavesalottobedesired,leavingcomplexscenesliketreeslookinglikea

mess,Aaronhasbeenhavingalotoffunonhisjourney.

Aaron，sprojectisobviouslynosubstitute（替代品）forrealoutdoorcyclingasit

lacksthingslikethewindblowinginyourfaceorthepainofbattlinganuphillclimb,

butithasgivenhimagoal,aswellasthechancetotakeinthebeautyofplaceshemight

haveotherwiseneverseen.ItdefinitelybeatsstaringatawallorattheTVfor30minutes,

anyway.

Obviously,Aaron，ssetuptheofficiallyallowshimtorideabikeanywherearound

theworld.HesayshehasalwayswantedtoseeJapan,sooncehisridecomestoanend,

heplanstostartanotheroneacrosstheLandoftheRisingSun.

1.WhydidAaronPuzeybuildtheapp?

A.ToinventanewkindofbicycleB.Toparticipateinacompetition.

C.Tosatisfytheneedsofthepublic.D.Toaddfuntohisexercisebikeroutine

2.WhichofthefollowingcanbestdescribeAaronPuxey?

A.Creative.B.Ambitious.C.Funny.D.Boring.

3.WhatwasthechallengeforPuzeyinhisproject?

A.Changingthe3Ddataintopictures.

B.DownloadingthesoftwarefromtheInternet.

C.Makingthe3Ddataviewableintheheadset.

D.TapingaBluetoothmonitorlohisexercisebike.

4.Whatmightbethebesttitleforthetext?

A.CyclingAcrosstheWorldatHomeB.TheLazyManandHisCrazyIdea

C.ANewWayofCyclingWithoutEffortD.ASubstituteforRealOutdoorCycling

阅读理解(24)

Manyshoppingmallsnowhavespecialareasthatoffershopperstheirfirstchance

toexperience〃VRtechnology^.Youmayhaveenteredoneoutofcuriosity,oryoumaythink

itisjustanotherpieceofuselesstechnology.Whateveryouropinion,VR,orvirtual(虚

拟的)reality,isgoingtobecomeabigpartofourlivesverysoon.

2016sawtheintroductionofmanyfancyproductsintheworldofVR,including

Microsoft,sHoloLensandSamsung,sGearVR.Allofthemofferanexcitinglookatthe

newrealitiesandopportunitiesthatVRbrings.These,however,aretheearlydaysofa

technologythatisexpectedtogofromstrengthtostrength.And2017lookslikeitis

goingtobetheyearinwhichVRtechnologyreallytakesoff.

Forastart,usingVRwillbecomemorenormalin2017.MicrosoftandIntelhavealready

discussedtheirplansforsimplerandlessexpensiveVRheadsets.

“TheideaofVRwillstopbeingasci-fi(sciencefiction)idea,andinsteaditwill

turnintoanindustryofrealproductsusedaswaystoshowoffimagination,〃saidAndrew,

adesigneratUSVRcompany,Survios.ItisalsoexpectedthatVRproductswillplaya

partinmorecommonandreal-lifefieldslikefashionandfilm.Forexample,toenjoythe

atmosphereandenergyofthefrontrowexperienceatafashionshow,fanswillnolonger

havetogoalongintheflesh.Insteadpeoplewillbeabletoenjoytheexperiencebyjust

wearingaVRheadsetathome.

YoucanalsoexpectVRmirrorsandfittingroomssoonerratherthanlater."Thisis

anespeciallygoodopportunityforbrandslookingtoofferverypersonalizedexperiences,〃

saidRoyDeYoungfromUS-basedmarketingagency,PMX.

1.WhydomanyshoppingmallshaveareasforVRexperiences?

A.Tocollectshoppers5opinions.B.Tomeetthedemandsofshoppers.

C.Toentertainshopperswithnewtechnology.D.Tointroducethenew

technologytoshoppers.

2.Whatdoestheunderlinedphrase〃intheflesh"mean?

A.intimeB.inpersonC.inlineD.inorder

3.WhatcanweknowaboutVRproductsfromthepassage?

A.Theyarenotexpensiveatpresent.B.Theywon'tbeacceptedformanyyears.

C.Theywillmeetmorepersonaldemands.D.Theyarebeingusedalmosteverywhere.

4.Whatmaybethebesttitleforthepassage?

A.VRMeetsOurLifeGoalB.VRMirrorsAreComing

C.VRTakesOverFashionD.VRIsBecomingReal

阅读理解（25）

WeallknowthatAppleiPadisdesignedmainlyforbusinesspeople.Butbesides

businesspeopletherearemanyotherpeoplewhoareinterestedingettingone.Students

areveryinterestedinthelatesttechnology.SoyoucannotkeepAppleiPadawayfrom

students.Thequestionis:ShouldtheybuyanAppleiPad?

AppleiPadhasmanyfeaturesthatwouldworkforstudents,whichmeansthatstudents

donothavetocarrybooksforreference.Theycanusee-booksbecauseAppleiPadhasa

bigscreenthatmakesreadingapleasure.YoucanevenwriteoniPad.Soitworksasan

all-in-onetoolthatissolightthat