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阅读A篇21.Which
is
essential
to
solve
the
sample
puzzle?A.Linguistic
fluency语言流利度. B.Reasoning
ability推理能力.C.Geographic
knowledge地理知识. D.Mathematical
calculation数学计算.TheInternationalLinguistics
Olympiad
(IOL)is
a
competition
forpre-universitystudents,
heldinadifferentcountryeachyearsince2003.
Itchallengesparticipants,
bothindividually
and
in
teams,
to
solve
linguistic(语言学的)puzzles.
TocompeteattheIOL,
nospecialknowledgeisrequired,
onlybasiclanguageconcepts语言概念,
logic逻辑思维,
patience,
andcreativethinking.
Trythis
beginner
sample
to
see
iftheIOLisrightforyou.22.Whatis
different
abouttherules
fortheindividual个人的
and
team
contest?A.The
duration时长
ofthe
competition.
B.The
deadline截止日期
for
language
choice.C.The
result
ofgiving
multiple多个的
answers. D.The
requirement
for
answer
explanations.ContestRulesEachindividualcontestantorteammustchooseaworkinglanguage使用语言fortheirproblemsandsolutions,achoicethatcannotbechangedlessthantwoweeksbeforetheOlympiadbegins.Theindividualcontestinvolves涉及solvingfiveproblemsinsixhours,whereastheteamcontestfeaturesoneproblemwithtwohoursless.Unlessinstructed被通知,givingmultipleanswerswillreceivezeromarks.Besides,adetailedexplanationisrequiredforeachanswer;failuretoprovideonewillresultinalowerscore.23.Ifthere
are
240
individual
contestants,
how
many
medals
couldbe
awarded
in
total?A.40.
B.54.
C.72.
D.84.AwardsTheteamcontestwillawarduptoonegold,twosilver,andthreebronzemedals.Intheindividualcontest,thenumberofgold,silver,andbronzemedalsawardedshallbeintheratio1:2:3,withthetotalnumberofmedalsbeingbetweenonequarterandonethirdofthecontestants.Clickheretofindoutotherawards.1ThissummerIcameface-to-facewiththreedeep-rooted根深蒂固的fears:heights恐高,bears,andageing衰老.2Twofriendsjoinedmeonafour-daywilderness野外getaway度假,andsincewewereallinourseventies,wedecidedwe’dbettergowhilewestillcould.Ouradventurebeganwithascarydriveupawindingmountainroad.3Ononehike,Ifoundmyselfhangingontoawireonabridgemadeoftwopartlyrotten腐烂的
logs原木,suspended悬挂highaboverushingrapids湍急的激流.Iwouldneverhaveattempted尝试itwithoutourguideahead,mouthingencouragingwords.Fixingmyeyesonherboots,Iinchedalongtheshakylogs.Somehow,Imadeitacross,floodedwitharushofintenseexcitementandhugerelief.4Later,afterspottingbeartracks足迹,weweretoldtomakeloudnoises,whichsoonbecameagameoncethetension紧张faded.5Untilsuddenly,timestoodstill.6Wehadjustcrossedastream溪流whentheguidewhispered,“There’sabear.”Ilookedupindisbeliefandsawnotone,buttwo,abouttenmetersaboveus—thebrownmotherinfront,hercubbehind.7Thoughscaredspeechless,Icouldn’thelpnoticinghowbeautifultheylookedintheirnaturalsetting.Iwonderedifitwouldbemylastmemory.Astheystartedtowardsus,werecovered回过神来enoughtoshoutandwaveourhikingpoles登山杖.Takenaback大吃一惊,theystopped,andthenslowlyturnedaway.Anotherfearwasovercome!8Onourfinalmorning,afteraquiet,thoughtfulwalkthroughtheforest,wewereaskedtobringbacka“meaningful”stick,rock,andleaftosharewhatwould“stick留在心中”withus,what“rocked使震撼,”andwhatwewould“leaf”behind.Thebondoffriendshipwouldstickwithme.Womensupportingoneanothertrulyrocked.AndIhopedtoleavesomefearsbehind.9Ourguideendedbyexpressingheradmiration,praisingnotonlyourfitnessbutalsoourpositiveattitude,andsayingshehopedtobelikeusinanotherthirtyorfortyyears.Thoseunexpectedwordswarmedmyheartandeasedmyfearofbeing“overthehill年老力衰.”BeingvaluedforwhatwehadaccomplishedfeltlikewinninganOlympicmedal—evenifjustforparticipation.段落核心内容作用第1段引出主题:直面三大恐惧(恐高、怕熊、衰老)总起全文,点明核心冲突第2段交代背景:70多岁的三位女性开启野外冒险铺垫背景,凸显挑战的意义第3段克服恐高:走过摇晃的木桥第一个恐惧被克服第4-7段遭遇熊:与母熊和幼熊对峙并安全化解第二个恐惧被克服第8段反思与收获:友谊、女性互助、放下恐惧情感升华,点明成长第9段结尾:向导的肯定与自我价值感回应衰老焦虑,完成心理蜕变阅读B篇24.How
did
the
author
cross
the
bridge?A.By
taking
mindful留心的
steps. B.Byrushing冲
across
it
bravely.C.Byusing
her
sense
ofdirection. D.Byhavingthe
guide
drag拉,拽her
over.3Ononehike,Ifoundmyselfhangingontoawireonabridgemadeoftwopartlyrotten腐烂的
logs原木,suspended悬挂highaboverushingrapids湍急的激流.Iwouldneverhaveattempted尝试itwithoutourguideahead,mouthingencouragingwords.Fixingmyeyesonherboots,Iinched缓慢移动alongtheshakylogs.Somehow,Imadeitacross,floodedwitharushofintenseexcitementandhugerelief.25.Why
did
the
bears
leave?A.They
were
attracted
by
the
natural
setting.B.They
were
afraid
of
the
noise
of
the
rapids激流.C.They
were
surprised
at
the
group's
actions.D.Theywere
threatened威胁
by
the
guide's
rocks.7Thoughscaredspeechless,Icouldn’thelpnoticinghowbeautifultheylookedintheirnaturalsetting.Iwonderedifitwouldbemylastmemory.Astheystartedtowardsus,werecovered回过神来enoughtoshoutandwaveourhikingpoles登山杖.Takenaback大吃一惊,theystopped,andthenslowlyturnedaway.
Anotherfearwasovercome!26.Why
did
the
guide
ask
them
for
a
stick,rock,and
leaf?A.Topickup
some
souvenirs纪念品. B.To
reflect
on反思,回想
thejourney.C.To
symbolize
their
teamwork. D.To
checktheir
observation
skills.8Onourfinalmorning,afteraquiet,thoughtfulwalkthroughtheforest,wewereaskedtobringbacka“meaningful”stick,rock,andleaftosharewhatwould“stick留在心中”withus,what“rocked使震撼,”andwhatwewould“leaf”behind.Thebondoffriendshipwouldstickwithme.Womensupportingoneanothertrulyrocked.AndIhopedtoleavesomefearsbehind.27.What
doestheunderlinedphrase“over
the
hill”inthelastparagraphmean?A.Past
the
peak山峰
ofyouth. B.Too
high
to
go
down.C.Out
ofplace
in
society. D.Beyond
physicallimits.9Ourguideendedbyexpressingheradmiration,praisingnotonlyourfitnessbutalsoourpositiveattitude,andsayingshehopedtobelikeusinanotherthirtyorfortyyears.Thoseunexpectedwordswarmedmyheartandeasedmyfearofbeing“overthehill.”BeingvaluedforwhatwehadaccomplishedfeltlikewinninganOlympicmedal—evenifjustforparticipation.1ThissummerIcameface-to-facewiththreedeep-rooted根深蒂固的fears:heights恐高,bears,andageing衰老.41.A.changes B.captures捕捉,记录
C.follows D.lacks42.A.unfinished B.unclaimed无人认领的的 C.undiscovered D.untouched原封不动的43.A.secret B.smart C.precious珍贵的
D.personal44.A.closed B.decorated C.delivered D.fixed45.A.torn破烂的 B.hard C.hidden D.fancy46.A.guard B.surround C.fill D.serve47.A.annoying B.freeing令人解脱的 C.demanding 要求高的 D.convincing令人信服的IstillrememberthedayIboughtmy"nice"notebook.Itwasaleather-boundjournalwithcream-coloredpages.Iwassureitwouldmakemethetypeofpersonwhojournals记日记regularly,andwho___41___beautifulthoughts.Butitdidn'twork.Thatgorgeousnotebooksat___42___formonths.WhenIfinallyopenedit,Ihesitated.Thepagesfelttoodelicate精致的andtoo___43___towasteonmymessy凌乱的handwritingandideas.SoI___44___it.Instead,Igrabbedanold,uglycompositionnotebookwitha___45___coveranddog-eared折角的corners.Istartedto___46___itwitheverything:morningpages,randomthoughtsandreminders.Thisissurprisingly___47___.Iactuallywrote.Everyday.Withoutexception.完形填空Thepsychologyisreal.Whenwe___48___somethingtoomuch,weplacelimitsaroundit,feelingitis"toogood."Buttheuglynotebookcarriesnosuch___49___.Ithasbeenused.Ittellsme,"Thisisa___50___forthinkingandliving,notamuseumpiece."Here'sthething:___51___notebooksareideaincubators(孵化器).Withthepressureoff,youexperimentmore.Youtrythingsthatmight___52___.Andinthatfreedom,badideasIwas___53___embarrassedaboutgradually
evolvedinto演变成为workI'mproudof.Andthat'swheretherealworkofcreationhappens.Thebestnotebookisneverthemostbeautifulone.It'stheoneyou'llactually___54___.Becausethemagichappensinthe___55___,notinperfectpages.Youruglynotebookiswaiting.48.A.plan B.doubt C.control D.admire49.A.luck B.warning C.promise D.pressure50.A.tool
B.test C.guide D.reason51.A.incomplete B.impractical C.imperfect D.irregular52.A.cheat B.fail C.hurt D.disappear53.A.slightly B.initially起初 C.hardly D.consequently54.A.runinto偶然遇见 B.referto C.lookat D.reach
for伸手去拿55.A.preparing B.thinking C.writing D.readingThecommunitylibrarywasMegan'speacefulkingdom,aplaceofquietwhispersandturningpages.Everysummervacation,sheworkedasastudentvolunteer,feelingresponsibleforprotectingthisquietspace.Lately,aboynamedLiamhadbecomeherchallenge.Liamwasn'trude—hejustcouldn'tsitstill.Likeclockwork,hewouldgetupto"stretchhislegs,"pacingbetweenthebookshelves.Sometimeshe’daccidentallyknockoverachair.Once,absorbedinapicturebook,heletoutaloud“Whoa!”whenhesawagiantdinosaurfilledthepage.Inthesilence,eachsounddrewlooksfromotherreaders.Yesterday,whenMeganwalkedoverandremindedhimgentlyagain,Liam'sfaceturnedred.“I’mreallysorry,"hewhisperedsincerely.“Idon'tmeanto.Ijust...Ireallylikebeinghere."Shebelievedhim.ShehadnoticedthatLiamwasacuriousexplorerofbooks.Hewouldpulloutabookondinosaurs,readingwithintensefocusforafewminutes,thenmoveontoanotheraboutvolcanoesorspacerockets.Hejustlovedthelibrary.Meganwentbacktoheroffice.Anoteontheheadlibrarian'sdeskcaughthereye.Itread,“MoreLivelyReadingActivities?Booksharing?Acting?”Seeingthis,Megansuddenlyrememberedthelibrarianhadmentionedshecouldfeelfreetousethegardenatthebackofthelibrary.Itwasaplacewheresomeunuseditemswerestored—someoldchairs,foldingtables,allpiledupgatheringdustunderalargetree.Atthetime,Meganhadn'tthoughtmuchaboutit.Butnow,thethoughtsofdirectingLiam'senergyandmakinguseofthegardenconnectedinhermind.Perhapsthesolutionwasn’ttoquietLiamdown,buttogivehisenergyandloveforbooksapositivestage,righthereintheirownlibrary.Anideafora“GardenReadingCorner”project,aimedatyoungreaders,begantotakeshape.Thenextmorning,shefoundLiamamongthebookshelves.“Wanttodosomethingreallycool?”shesaid,hervoicelowbutexcited.Liamdidnotansweratonce,buttheeagerlightinhiseyessaideverything.读后续写ThecommunitylibrarywasMegan'speacefulkingdom,aplaceofquietwhispersandturningpages.Everysummervacation,sheworkedasastudentvolunteer,feelingresponsibleforprotectingthisquietspace.Lately,aboynamedLiamhadbecomeherchallenge.Liamwasn'trude—hejustcouldn'tsitstill.Likeclockwork,hewouldgetupto"stretchhislegs,"pacingbetweenthebookshelves.Sometimeshe’daccidentallyknockoverachair.Once,absorbedinapicturebook,heletoutaloud“Whoa!”whenhesawagiantdinosaurfilledthepage.Inthesilence,eachsounddrewlooksfromotherreaders.Yesterday,whenMeganwalkedoverandremindedhimgentlyagain,Liam'sfaceturnedred.“I’mreallysorry,"hewhisperedsincerely.“Idon'tmeanto.Ijust...Ireallylikebeinghere."Shebelievedhim.ShehadnoticedthatLiamwasacuriousexplorerofbooks.Hewouldpulloutabookondinosaurs,readingwithintensefocusforafewminutes,thenmoveontoanotheraboutvolcanoesorspacerockets.Hejustlovedthelibrary.阅读C篇C
1ResearchersfromtheUniversityofBuenosAireshavesuccessfullyusedarobotictutor导师toteachthemalechingolo,akindofsmallbirdinSouthAmerica,asongthatwasoncepartofthespecies物种'culturebuthadbeenlost丢失formorethanhalfacentury.2Malechingoloslearntheirunique,two-secondmelodyfromadultmales."Itisadistinctivesong—likeafingerprint,butlearned,"saysoneoftheresearchers."Itservestoattractfemalesandprotectterritory.Itisthebird'swayofsaying,'Thisisme,andhereIam.'"However,urbanization城市化andhabitatloss栖息地丢失havebrokenthislearningchain学习链,causinglocalsong"dialects"todisappear消失.3Drivenbythisproblem,researcherstookonapioneeringtask:bringingbackasongthathaddisappearedfromthewild—knownonlyfromamusicalrecordmadeinthe1960s—toapopulationofchingolos.4Usingphysics-basedmodelingofthebird’svocaltract(声道),theteamfirstcreatedanaccurateartificialversionofthelostsong.Theythenengineeredthismodelintoaphysicaldevicedesignedtobroadcasttheforgottenmelody—a"robotictutor."ThisartificialsongwasintroducedtothechingolosintheparkduringtheircriticallearningperiodfromOctobertoFebruary.Thesessionstookplaceduringpeaksinginghoursandwerelimitedtoamaximumofeighthours.Therewererandompauses(停顿)inbetweensothatthebirdsinterpretedtheplaybackfromthethreedevicesplacedintheareaasarealexchange,asifthesedeviceswererespondingtoeachother.Thisstimulatedthebirds'vocalresponses.5Theresultswereimpressive.Youngchingoloslearnedandadoptedthesong,thoughtheyaddedtheirownpopulation's"accent"tothefinaltrill(颤音),whichshowedthattheirsingingisshapedbylearnedbehaviorsandinborncharacteristics.6"Thisisaboutpreserving保护notjustgenetic,butculturalbiodiversity多样性,"saysanotherresearcher.TheteamisnowdevelopingAIsystemstoautomaticallyidentifyindividualbirdsongsandplanningtostudyculturalspreadinbirdpopulationstoensurethatbirdcultureisnotlostagain.提出问题(problem)1-2提出方案(solution)3-4展示结果(result)5升华意义(significance)628.Why
didtheresearchersteach
the
birds
the
song?A.To
save
an
endangered濒危的
species.
B.Tostudy
the
birds'brainstructure结构.C.To
develop
new
robotic
devices设备.
D.To
preserve保护
the
birds'cultural
heritage遗产.1ResearchersfromtheUniversityofBuenosAireshavesuccessfullyusedarobotictutor导师toteachthemalechingolo,akindofsmallbirdinSouthAmerica,asongthatwasoncepartofthespecies物种'culturebuthadbeenlost丢失formorethanhalfacentury.2Malechingoloslearntheirunique,two-secondmelodyfromadultmales."Itisadistinctive独特的,与众不同的song—likeafingerprint,butlearned,"saysoneoftheresearchers."Itservestoattractfemalesandprotectterritory.Itisthebird'swayofsaying,'Thisisme,andhereIam.'"However,urbanization城市化andhabitatloss栖息地丢失havebrokenthislearningchain学习链,causinglocalsong"dialects"todisappear消失.29.What
is
a
role
of
chingolos'
song?A.It
keeps
hunters猎人
away
from
them.
B.Ithelpsthem
adaptto适应urban
growth.C.It
functions
as充当
their
social
identity社会身份.
D.It
makes
them
remember
their
habitat1ResearchersfromtheUniversityofBuenosAireshavesuccessfullyusedarobotictutor导师toteachthemalechingolo,akindofsmallbirdinSouthAmerica,asongthatwasoncepartofthespecies物种'culturebuthadbeenlost丢失formorethanhalfacentury.2Malechingoloslearntheirunique,two-secondmelodyfromadultmales."Itisadistinctive独特的,与众不同的song—likeafingerprint,butlearned,"saysoneoftheresearchers."Itserves用来toattractfemalesandprotectterritory领地.Itisthebird'swayofsaying,'Thisisme,andhereIam.'"However,urbanization城市化andhabitatloss栖息地丢失havebrokenthislearningchain学习链,causinglocalsong"dialects"todisappear消失.30.What
is
the
purpose
of
the
random
pauses?A.To
protect
the
birds'vocal
tract声道. B.To
test
the
birds'reactionspeed.C.Topushthebirdsto
catchthe
beat节拍. D.To
trick欺骗thebirds
into
interaction.3Drivenbythisproblem,researcherstookonapioneeringtask:bringingbackasongthathaddisappearedfromthewild—knownonlyfromamusicalrecordmadeinthe1960s—toapopulationofchingolos.4Usingphysics-basedmodelingofthebird’svocaltract(声道),theteamfirstcreatedanaccurateartificialversionofthelostsong.Theythenengineeredthismodelintoaphysicaldevicedesignedtobroadcasttheforgottenmelody—a"robotictutor."ThisartificialsongwasintroducedtothechingolosintheparkduringtheircriticallearningperiodfromOctobertoFebruary.Thesessionstookplaceduringpeaksinginghoursandwerelimitedtoamaximumofeighthours.Therewererandompauses(停顿)inbetweensothatthebirdsinterpreted理解theplaybackfromthethreedevicesplacedintheareaas
arealexchange,asifthesedeviceswererespondingto回应eachother.Thisstimulatedthebirds'vocalresponses.31.What
can
we
learn
from
chingolos'learning
results?A.The
songhas
spreadto
other
bird
species.B.Their
singing
shows
special
vocal
features声音特征.C.Theirresponseto
the
song
needs
improving.D.The
effectiveness有效性
depends
on
theirpopulation.5Theresultswereimpressive.Youngchingoloslearnedandadoptedthesong,thoughtheyaddedtheirownpopulation's"accent"tothefinaltrill(颤音),whichshowedthattheirsingingisshapedbylearnedbehaviorsandinborncharacteristics.6"Thisisaboutpreserving保护notjustgenetic,butculturalbiodiversity多样性,"saysanotherresearcher.TheteamisnowdevelopingAIsystemstoautomaticallyidentifyindividualbirdsongsandplanningtostudyculturalspreadinbirdpopulationstoensurethatbirdcultureisnotlostagain.阅读D篇D1Whenyourub(摩擦)aballoononyourskin,itproduceselectricity电—afamiliarexampleofchargeseparation(电荷分离),aprocessinwhichoppositecharges相反电荷areseparated,creatingelectricpotential电势.Similarly,raindrops雨水strikinganarrowtube细管createatinyyetsignificantburstofenergy能量释放.Now,researchersfromtheNationalUniversityofSingapore(NUS)havetappedinto利用,发掘thiseffecttogenerate产生electricityusingrain-likedroplets小水滴.2Conventional传统的hydropower(水力发电)reliesonlargewaterflows,whichonlyworkinplaceslikerivers.Forsmaller,slowerflows流,researchershaveexploredchargeseparation电荷分离.Theyuseatubetoletwaterflowthroughitcontinuously.Charges电荷gatheronthesurfacethatthewatertouches.Inthisway,researcherscancollectcharges,butitisfarfromeffective.3Tosolvethisproblem,theNUSteambuiltaspecialdevice.Atbothendsofthedevice—thetopofthenewly-designedtube(about2millimetersinwidth),andthewater-collectingcupatthebottom—electricalwireswereplacedtoharvestcharges.First,waterisreleasedfromametalneedle,formingrain-likedroplets.Whenthesedropletsenterthetube,theirimpactscreate“plugflow,”inwhichthewaterformsminicolumnsseparatedbyairgaps.Thisflowiscrucialbecauseitallowsmoresurfacecontactandmoretimeforchargestobuildup,generatingupto100,000timesmorechargeseparationthancontinuousflow.Aschargeddropletsexitthetubeandfallintothecup,chargesbuildupinthewater,creatinganelectriccurrent.Intests,fourtubesproducedenoughelectricitytopower12LEDlightscontinuouslyfor20seconds.4Accordingtothestudy'sleadauthor,thismodelshowshowraincanbeusedtogeneratecleanelectricityeffectivelyandsustainably,especiallyinrainyplacessuchasSingapore.Itspotentialisenormous,asitoffersanalternativeenergysourceevenincities.Imaginearaincollectiondeviceonyourroof,producingsmallamountsofelectricitywheneveritrains—asmallstepforaraindrop,butagiantleapforsustainableenergytechnology.现象(introduction)问题(problem)解决方案(solution)前景展望(evaluation)32.Whatproblem
dotheNUSresearchers
aim
to
solve?A.The
difficulty
ofseparating
charges.
B.The
lack短缺
ofclean
electricity
sources.C.The
inefficiency低效
of
charge
harvesting收集.
D.The
damage危害
of
traditional
hydropower.2Conventional传统的hydropower(水力发电)reliesonlargewaterflows,whichonlyworkinplaceslikerivers.Forsmaller,slowerflows流,researchershaveexploredchargeseparation电荷分离.Theyuseatubetoletwaterflowthroughitcontinuously.Charges电荷gatheronthesurfacethatthewatertouches.Inthisway,researcherscancollectcharges,butitisfarfromeffective.3Tosolvethisproblem,theNUSteambuiltaspecialdevice.Atbothendsofthedevice—thetopofthenewly-designedtube(about2millimetersinwidth),andthewater-collectingcupatthebottom—electricalwireswereplacedtoharvestcharges.First,waterisreleasedfromametalneedle,formingrain-likedroplets.Whenthesedropletsenterthetube,theirimpactscreate“plugflow,”inwhichthewaterformsminicolumnsseparatedbyairgaps.Thisflowiscrucialbecauseitallowsmoresurfacecontactandmoretimeforchargestobuildup,generatingupto100,000timesmorechargeseparationthancontinuousflow.Aschargeddropletsexitthetubeandfallintothecup,chargesbuildupinthewater,creatinganelectriccurrent.Intests,fourtubesproducedenoughelectricitytopower12LEDlightscontinuouslyfor20seconds.33.Which
of
the
followingbest
illustrates
“plug
flow”?3Tosolvethisproblem,theNUSteambuiltaspecialdevice.Atbothendsofthedevice—thetopofthenewly-designedtube(about2millimetersinwidth),andthewater-collectingcupatthebottom底部—electricalwires电线wereplacedtoharvestcharges.First,waterisreleasedfromametalneedle,formingrain-likedroplets.Whenthesedroplets水滴enterthetube管,theirimpactscreate“plugflow柱状流,”inwhichthewaterformsminicolumns圆柱
separated分离byairgaps空气间隙.Thisflowiscrucialbecauseitallowsmoresurfacecontactandmoretimeforchargestobuildup,generatingupto100,000timesmorechargeseparationthancontinuousflow.Aschargeddropletsexitthetubeandfallintothecup,chargesbuildupinthewater,creatinganelectriccurrent.Intests,fourtubesproducedenoughelectricitytopower12LEDlightscontinuouslyfor20seconds.34.What
isthe
lastparagraphmainly
about
concerningthemodel?A.Its
potential
cost
in
urban
areas. B.Itspromising前景可观的
use
in
green
energy.C.Its
complex
design
for
rain
power. D.Its
practical
need
for
more
devices.4Accordingtothestudy'sleadauthor,thismodelshowshowraincanbeusedtogeneratecleanelectricityeffectivelyandsustainably可持续地,especiallyinrainyplacessuchasSingapore.Itspotentialisenormous,asitoffersanalternativeenergysourceevenincities.Imaginearaincollectiondeviceonyourroof,producingsmallamountsofelectricitywheneveritrains—asmallstepforaraindrop,butagiantleapforsustainableenergytechnology.35.What
is
a
suitabletitle
forthe
text?A.Revolutionary革命性的,突破性的
Energy
from
Raindrops
B.Urgent
Demand紧急需求
for
Sustainable
EnergyC.Capturing捕捉
Raindrops
through
Innovation
D.Turning
Charge
Separation电荷分离
into
ElectricityA.Iamnotmoving,yetIamtraveling.B.Yetrealtravelleavesadeepermark印记.C.Myfeetacheasmyjourneystretches绵延,持续acrosstheday.D.Virtualjourneysareconvenient,time-saving节省时间的,andwidelyaccessible.E.Someknowledge,itseems,onlyarriveswhenyourfeetareontheground.F.Itdemandschoices,adaptation,andconstant不断的awarenessoftheunexpected.G.Buttheconveniencemaygraduallyweaken弱化ourdesiretoexploretherealworld.七选五Iputonaheadset头戴式设备,andwithinsecondsIamsomewhereelse别的地方,另一个地方.Icesheetsfloatondarkwater.Windbrushespastmyears,sharpandrestless.Inthedistance,mountainsglow(发光)underthemoonlight.Momentslater,Ifindmyselfinsideamuseum,leaningclosetoapaintingIhaveneverseeninreallife.36__A.Iamnotmoving,yetIamtraveling.____Thisisthepromise前景ofvirtualreality(VR):aworlddeliveredtouswithoutleavinghome.Thereismuchtoappreciate欣赏,赏识inthisformoftravel.37___D.Virtualjourneysareconvenient,time-saving节省时间的,andwidelyaccessible.___Thereisnoneedtoconsiderweatherconditions,healthissuesorfinancialpressure.Youmayenterdistantplacesatanymomentandleavejustasfreely.Forthoserestrictedbyschedule,health,orincome,VRquietlyremovesbarriersthattraditionaltraveloftensetsinplace.38__B.Yetrealtravelleavesadeepermark印记.____Travelerswanderthroughunfamiliarstreets,samplelocaldishes,andengageface-to-face面对面withpeopleshapedbydifferenttraditions.Suchencountersawakenthesensesandcreatelastingmemories.Moreimportantly,theychangehowplacesfeeltous,notjusthowweunderstandthem.Thisdistinction区别isclear,becauselearningaboutadestinationisnotthesameasbeingthere.Virtualtraveloffersdesignedscenesandprogrammedsensations,butitremainscarefullycontrolled.Realtravel,bycontrast,isshapedbyunpredictability.39__F.Itdemandschoices,adaptation,andconstant不断的awarenessoftheunexpected意料之外的事.____Inthoseunplannedmoments,understandingbecomeslivedratherthanrecorded.Virtualrealitywillundoubtedlycontinuetoevolve,enrichinghowwepreviewjourneysandimaginedistantworlds.Still,itcannotreplaceactualpresence.Travelisnotsimplyaboutseeingfarther;itisalsoaboutfeelingwhereyoustand.40___E.Someknowledge,itseems,onlyarriveswhenyourfeetareontheground.___Iputonaheadset头戴式设备,andwithinsecondsIamsomewhereelse别的地
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