2026浙江高考英语第二次模拟考试（答案解析版）

绝密★考试结束前

2026年高考第二次模拟考试

英语

（考试时间：120分钟试卷满分：150分）

注意事项：

1.本试卷分第I卷（选择题〕和第II卷（非选择题）两部分。答卷前，考生务必将自己的姓名、准考

证号填写在答题卡上。

2.回答第I卷时，选出每小题答案后，用2B铅笔把答题卡上对应题目的答案标号涂黑。如需改动，

用橡皮擦干净后，再选涂其他答案标号。写在本试卷上无效。

3.回答第n卷时，将答案写在答题卡上。写在本试卷上无效。

4.考试结束后，将本试卷和答题卡一并交回。

第一部分听力（共两节.满分30分）

做题时，请先将答案标在试卷上。录音内容结束后，你将有两分钟的时间将试卷上的答案转涂到答题

卡上。

第一节（共5小题；每小题1.5分，满分7.5分）

听下面5段对话。每段对话后有一个小题，从题中所给的A、B、C三个选项中选出最佳选项。听完每段

对话后，你都有10秒钟的时间来回答有关小题和阅读下一小题。每段对话读两遍。

1.WhowillthemantraveltoChinawith?

A.Thewoman.B.Hisfamily.C.Hiscolleague.

【答案】B

【原文】W:Haveyoufinalizedyourplansfbrthesummerbreak?

M:Yes,TvejustbookedawalkingtripinChinawithmyparents.Peoplearcfriendlythere.Andwe'regoingto

hikealongtheGreatWall.Itwilldefinitelybememorable.

2.Whatdoesthewomanthinkaboutthefilm?

A.Theactingispoor.B.Theplotisconfusing.C.Theendingisexciting.

【答案】B

【原文】W:Haveyouwatchedthemovie"TheWanderingEarth"yet?

M:Yes,theideaofmovingEarthawayfromthedyingSunwasreallyexciting.

W:Iagree.Ithoughttheactorsweregreat,thoughIfoundtheplotabitdifliculttofollowsometimes.

3.Wherewastheman'spackagedelivered?

A.Tohishome.B.Tohiscompany.C.Tothepostoffice.

【答案】B

【原文】M:IwaswaitingfbrmydishsoupathomebutIgotamessage,sayingitwasdeliveredtomycompany.I

reallydon'twanttogothereonholiday.

W:Well,atleast,it'smoreconvenientthanpickingitupfromthepostoffice.

4.Whatisthereasonfbrthewoman'snewchoicefbrlunch?

A.Sheisonadiet.B.Sheisfbndofvegetables.C.Sheistiredofeatingmeat.

【答案】C

【原文】M:Inoticedyouwenttothenewvegetarianwindowatlunch.

W:Yeah,Ilovetryingdifferentdiets.Eatingmeatallthetimegetsboringsometimes.

M:It'snice.Theyaddedthat.Iguessnoteveryonewantsmeatheavymealseverytime.

5.What'stheman'sconcernaboutZootopia2?

A.It'snotcreativeenough.B.JudyandNickaren^funny.C.Newcharactersaren'tvivid.

【答案】A

【原文】M:HaveyouseenZootopia2?Mykidssayit'samovieworthseeing.

W:No,notyet.ButTvcheardgoodthingsaboutitsvividnewcharactersandthefiinnyinteractionsbetweenJudy

andNick.

M:Yeah,butsomereviewssayitlacksnewideas.

第二节（共15小题；每小题1.5分，满分22.5分）

听下面5段对话或独白。每段对话或独白后有几个小题，从题中所给的A、B、C三个选项中选出最佳选

项，并标在试卷的相应位置。听每段对话或独白前，你将有时间阅读各个小题，每小题5秒钟；听完后,

各小题将给出5秒钟的作答时间。每段对话或独白读两遍。

听卜.面一段较长对话，回答以下小题。

6.Whatwilltheweatherbeliketomorrow?

A.Dry.B.Wet.C.Hot.

7.Whatwillthemanprobablydotomorrow?

A.Watchamovie.B.Visitthedentist.C.HikeintheLakeDistrict.

【答案】6.B7.A

【原文】M:It'stoohotanddrythesedays.Haveyouseentheweatherforecastfbrtomorrow?

试卷第2页，共25页

W:Yes,they,repredictingheavyrainallday.It,sgonnabecool,forsure.

M:Oh,IwasplanningtogowalkingintheLakeDistrict.

W:Ohno,that'sashame.Walkingmtherainisn'tfiin.

M:Yes,I'mnotsurewhattodonow.MaybeIshouldpostponethetrip.

W:Thatmightbeagoodidea.Whatwillyoudoinstead?

M:PerhapsI'llgotothecinema.There'sanewfilmIwantedtosee.

W:Thatsoundslikeabetterplan.Tmofftothedentistrightnow.

M:Oh,goodluckwiththat.

听下面一段对话，回答以下小题，

8.Whicheventimpressedthewomanmost?

A.Thedanceparty.B.Theyardsale.C.Thepicnic.

9.Whatweretheneighborslikebefore?

A.Theyheldsmallevents.B.Theyseldominteracted.C.Theysharedtheirbelongings.

10.Whatarethespeakersmainlytalkingabout?

A.Aregularactivity.B.Weekendplans.C.Changesinthecommunity.

【答案】8.B9.B1().C

［原文】W:Ournewneighborshavereallydoneagreatjob,haven'tthey?

M:You'renotkidding.Thiswholeareahastakenonanewlooksincetheymovedin.

W:Totally.Thecommunityeventsthey'veorganizedhavebeenahugehit.

M:Yeah,everyonelovedthedanceparty.Andthepicnicintheparklastmonthwasreallyfiintoo.Peoplearound

hereseemmuchclosernow.

W:Iagree.ButyouknowwhatIlikedthemost?Theyardsaletheyarrangedonweekends.Itreallygoteveryone

talkingandtradingstuff.Inthepastpeoplemostlykepttothemselves.Thateventreallyhelpedeveryone“come

outoftheirshells”,youknow?

M:Yes.Ifswonderfultoseeeveryonecomingtogetherlikethis.Weshouldsuggestholdingthesekindsofthings

mereoften.

听下面一段对话，回答以下小题C

11.Wheredoestheconversationtakeplace?

A.Inaclassroom.B.Inalibrary.C.Inabookstore.

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12.WhenshouldJackfinishthearticle?

A.OnWednesday.B.OnTuesday.C.OnMonday.

13.WhatwillJackwriteabout?

A.Hisfavoritebook.B.Hisfavoriteplay.C.Hisfavoritemovie.

【答案】11.B12.A13.C

［原文】W:Hi,Jack,whatabusyMonday.Youarespendingalotoftimeinthelibrarytoday.What'sup?Areyou

becomingahardworkingboy?

M:Hi,Cindy,you'rejoking.Tmth.nkingaboutmyarticlefbrourschoolmagazine.Ihavetofinishittheday

aftertomorrow.Thetitleismyfavoritebook,butIcan'tdecidewhattowriteabout.

W:Well,what'syourfavoritebookthen?

M:It'shardtosay.Infact,Idon'treallyenjoyreading.

W:Isee.Canyouwriteaboutsomethingelse,afilmoraplay,fbrexample?

M:Idon'tthinkso.IpromisedBettytowriteaboutabook.

W:TmsureBettywillbepleasedifyouwriteanarticle,evenifit'snotaboutabook.

M:Ithinkyouhavegotitright.Tilwriteaboutmyfavouritefilminstead.Thanks,Cindy.

W:You,rewelcome.

听下面一段对话，回答以下小题c

14.Whatmadethemangiveupasailingtriplastweekend?

A.Thebusyschedule.

B.Thelongdistance.

C.Thehighcost.

15.WhatdidJennydolastweekend?

A.Sheparticipatedinacompetition.

B.Shewonafootballprizeatthepark.

C.Sheplayedtenniswithherbrother.

16.Whogotinjured?

A.Emily.B.Joe.C.Andy.

17.Whatwillthewomandonextweekend?

A.Gotothebeachwiththeman.

B.Goswimmingandfishingalone.

试卷第4页,共25页

C.Invitethemantoabasketballgame.

【答案】14.C15.A16.B17.A

【原文】W:Didyouhaveagoodweekend?Iheardyouwentonasailingtrip.

M:Itwastooexpensive,soIjustwentfishing.Whatdidyoudo,Emily?

W:Iwantedtoplaybasketball,butIcouldn'tfindanyonetoplaywith,soIplayedtenniswithmybrotherinstead.

M:Whydon'tyouaskJenny?She'sgoodatsports.

W:Ohno,that'sright.Shewasbusyatthepark.Therewasabadmintoncompetition.Ihopeshewonaprize.

M:DidyouhearaboutJoe?Hebrokehislegwhenplayingfootball.

W:Ohno,thatwillstophimgoingswimmingwithmenextweekend.Arcyougoingtothebeach?I'llcomewith

you.Iloveitthere.

M:Wouldyouliketotakemethere?

W:Ofcourse.Themorepeople,thebetter.WecanaskAndyaswell.Hewatchedalotoffilmsathomethis

weekend,buthesayshewantstodosomethingoutsidenextweekend.

M:Great.I'llaskhimifhewantstccome.

听下面一段独白，回答以下小题C

18.Whatisthepurposeofthespeaker'stalk?

A.Toseekvolunteers.

B.Toraisefundsfbrtheprogram.

C.Tocelebratetheprogram's10thanniversary.

19.HowdidthespeakerinitiallybecomeassociatedwiththeHorizonyouthprogram?

A.Throughtheshelter.B.Throughthepolice.C.Throughthehighschool.

20.Whoisthespeakerlikelyaddressing?

A.Agroupofhomelessyouths.B.ParentsofschoolstudentsC.Supportersoftheprogram.

【答案】18.C19.B20.C

［原文］Helloeveryone,TmAlexJohnson.AndIsupposeyouallknowthatwe'regatheredheretocelebrateten

yearsoftheHorizonyouthprogram.IunderstandmanyofyouvolunteerattheshelterorteachattheHorizonday

school.Andtherearenumerousotherswhocontributefinanciallytotheprogram,whichisequallycrucial.

Everyonewhohasbenefitedfromtheprogramisdeeplygratefiiltoallofyou.Theprogramvirtuallysavedmy

life.1becamehomelesswhenIwasfifteenandlivedonthestreets.Evenworse,Ioncebrokethelaw.Eventually,

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thepolicestationcontactedavolunteerfromHorizon,andthevolunteerenrolledmeintheprogram.They

providedmewithshelter,apart-timejob,andassistedmeinobtainingmyhighschooldiploma.Now.Tm

attendingcollegeandworkingpart-timeattheHorizonshelter,whereIencountertroubledyouthwhoarcmuch

youngerthan1oncewas.So,Iwitnessdailytheimpactofyourgenerosityonhomelessindividuals.Next,I'dlike

tointroducetheremarkablewomanwhoisresponsibleforallofthisThePresident,LauraHarris,willsharewith

usthestoryofthefoundingoftheHorizonyouthprogram.

笫二部分阅读(共两节，满分50分)

第一节(共15小题；每小题2.5分，满分37.5分)

阅读下列短文，从每题所给的A、B、C、D四个选项中选出最佳选项。

A

Mostpasswordsarcstillweak.AstudybySpecopsfoundthat98.5%ofreal-worldpasswordsarc

objectivelyweak.Only1.5%ofpasswordsmadeitintothe“strong"zone,definedasbeingatleast15characters

longandusingtwoormorecharactertypes.Only3.3%ofpasswordswerelongerthan15characters.Thismeans

thatmostpasswordscanbecrackedquicklyusinginexpensivepowerfulcomputertools.

Themostcommonpasswordswereeightcharacterslongwithjusttwocharactertypes,suchas“Summer22”

or'Office99".About8%ofallpasswordsfellintothisdangerouslybasiczone.Closebehindwereeight-character

passwordswithonlyonecharactertype,mostoftenlettersalone,andinmanycaseslowercaselettersonly.These

accountedforanother7.6%ofallpasswords.

Whenpasswordlengthisheldconstant,securitydependslargelyonthevarietyofcharactersused.The

tablebelowillustratesthiseffect.

Total

CharactersetSizeofsetHowlongtocrack?

combinations

15characterspasswordEasilycrackedwithpowerful

2626%.68x1021

oflowercaseonly(a-z)toolsindaysorweeks

15characterspassword

Muchhardertocrack,butstill

oflowercase+5252,5~2.53x1025

possibleovertime

uppercase(a-z,A-Z)

15characterspasswordVerystrongpasswordsformost

6262,5~7.70x1026

ofalphanumeric(a-z,practicalusecases

试卷第6页,共25页

A-Z,0-9)

15characterspassword

ofallprintable

949415〜2.25x1029Nearlyimpossibletocrack

characters(a-z,A-Z,

0-9,symbols)

Inadditiontocharactervariety,passwordlengthalsoplaysanimportantroleinsecurity.Usingpasswords

of16to20characterswithatleasttwodifferentcharactertypes-letters,numbers,orsymbols-pushesthenumber

ofpossiblecombinationsintothetrillions.Evenhigh-endcrackingfarmswouldtakeyearsorcenturiestobreak

them.Inreality,however,weakpasswordsarcstillverycommon.AsDarrenJames,SeniorProductManagerat

Specops,notes,“Manyusersarcstilllow-hangingfruitforonlinethieves,whocancracktheirpasswordsin

seconds.^^

21.Whatpercentageofpasswordsarethemostcommontype?

A.1.5%.B.3.3%.C.7.6%.D.8%.

22.Whatisthemainfactorthetablecompares?

A.Thesizeofset.B.Useofletters.

C.Thecrackingmethod.D.Passwordlength.

23.WhydoestheauthorquoteDarrenJames?

A.Tointroducehiscompany.B.Towarntheonlinethieves.

C.Tostresstheworryingreality.D.Tocriticizeusersforpoorchoices.

【答案】21.D22.A23.C

【导语】这是•篇应用文。文字介绍•项研究，研究显示绝大多数现实密码强度很弱，仅少数符合强密码

标淮。密码长度与字符种类决定安全性，弱密码极易被破解，用户账号仍面临巨大风险。

21.细节理解题。根据第一段Themostcommonpasswordswereeightcharacterslongwithjusttwocharacter

types,suchas“Summer22"or“Oftlce99".About8%ofallpasswordsfellintothisdangerouslybasiczone.（最常

见的密码长度均为8个字符，且仅包含两种字符类型，例如“Summer22”或“Office99”。约8%的所有密码都

处于这种极其简单的危险区域）''可知，最常见的密码占密码总数的百分比的8%。故选D。

22.细节理解题。根据第三段“Whenpasswordlengthisheldconstant,securitydependslargelyonthevarietyof

charactersused.Thetabicbelowillustratesthiseffect.（当密码长度保持不变时,安全性主要取决于所使用的字

符种类的多样性。下面的表格说明了这一现象）”以及表格第一列：Characterset,第二列：Sizeofset,可知，

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整表都是在对比：不同字符集大小一组合数多少一破解时间。故选A。

23.推理判断题。根据最后一段“Inreality,however,weakpasswordsarcstillverycommon.AsDarrenJames,

SeniorProductManageratSpecops,notes,“Manyusersarcstilllow-hangingfruitforonlinethieves,whocan

cracktheirpasswordsinseconds.”（然而实际上，弱密码仍然非常常见。正如Specops公司的高级产品经理达

伦詹姆斯所指出的那样：“许多用户仍然是网络窃贼容易下手的目标，他们能在儿秒钟内破解这些密码。"）“

可知，作者引用达伦•詹姆斯的话以强调这一令人担忧的现实。故选C。

B

Dr.PunamKrishanisageneralpractitioner—aGP—oneofthedoctorswhostandonthefrontlineof

medicine.GPstreateverydayillnesses,listencareftillytopatients'concerns,anddecidewhenspecialmedical

careisneeded.Beyondherworkinclinics,Dr.Krishanisalsoafamiliarfaceontelevisionandtheauthorof

severalbooks,includingHowioBeaDoctorandOtherLife-SavingJobs,YouandYourBody,andherlatest

release,TheSuperherosFirstAidManual.

Herjourneyintomedicinebeganwithcaringfbrothers.44Itstartedofi'withmewantingtohelppeople

understandthemselvesbetter,sheonceexplained.Sheoftennoticedwhensomeonelookedunwellandfeltdriven

toaskwhy.Thatquietcuriosityledherdeeperintoscience,evenwhenitwaschallenging,andeventuallytoward

alifededicatedtohealingothers.

ToDr.Krishan,beingaGPis“oneofthemostincrediblejobsintheworld''.Everyday,shemeetspeople

fromdifferentbackgroundsandatdifferentstagesoflife.Withonlytenminutesperpatient,shemustlisten

closely,readbetweenthelines,anduncoverthetruthbehindtheirsymptoms,“Itmakesmefeelabitlikea

detective,shesaid.Patientsmayarrivewithoneproblemormany,andfindingtherightanswerbringsasenseof

excitementthatneverfades.Shedescribesherroleasbeing“abitofabestfriendtopeople”.

Hernewestbookwasshapedbyadeeplypersonalloss.Whenshewasachild,hergrandfatherdied,andfbr

yearssheworriedshehadmissedsignsthathewasunwell.Thatexperiencestayedwithherandformeda

powerfulbelief:recognizingillnesscanbealife-savingskill,evenfbrchildren.Throughherbook,sheteaches

youngreaderstorecognizeemergenciessuchasallergicreactionsorheartattacks,andtotakesimplebutvital

steps—stayingcalm,calling999,orplacingsomeoneintherecoveryposition.ForDr.Krishan,heroismbegins

withcare,courage,andknowledge."Childrenshouldknowthebasicsofhowtobeasuperherointhatmoment,“

sheadded.

24.WhatcanwelearnaboutDr.Krishanfromthefirstparagraph?

A.Shetakesonmultipleroles.B.Sheexcelsindetailedwork.

C.Shetakespleasureinreading.D.Sheaimsfbrpublicrecognition.

试卷第8页，共25页

25.WhydidDr.Krishandiveintoscience?

A.Totacklethescientificchallenges.B.Tomakeupfbrherchildhoodregret.

C.Toobservethelivesofpatientsbetter.D.Tofindexplanationsfbrwhatsheobsened.

26.HowdocsDr.KrishanfindherworkasaGP?

A.Fast-pacedbutfulfilling.B.Stressfulbutstable.

C.Challengingbutwell-paid.D.Exhaustingbulpromising.

27.WhatdoesDr.Krishan'sexperienceindicateaccordingtothelastparagraph?

A.Betterlatethannever.B.Fixtheroofbeforeitrains.

C.Timeandtidewaitfbrnoman.D.Opportunityfavorsthepreparedmind.

【答案】24.A25.D26.A27.B

【导语】本文是一篇记叙文。主要讲述了全科医生普纳姆・克里尚博士的职业生涯、个人信念以及她通过新

书传递急救知识的使命。

24.细节理解题。根据第一段中“Beyondherworkinclinics,Dr.Krishanisalsoafamiliarfaceontelevisionand

theauthorofseveralbooks,（除了在诊所工作外，克里尚博士也是电视上的熟面孔，她还写了几本书）“可知，

克里尚博士不仅是一名全科医生，还在电视上露面，并且是几本书的作者，由此可知，她扮演着多个角色。

故选Ao

25.细节理解题。根据第二段中“Sheoftennoticedwhensomeonelookedunwellandfeltdriventoaskwhy.That

quietcuriosityledherdeeperintoscience,（她经常注意到有人看起来不舒服，就会忍不住问为什么。这种安

静的好奇心驱使她更深入地研究科学）”可知，克里尚博士对观察到的事物感到好奇，想要找到解释，因此

她深入研究了科学。故选D。

26.推理判断题。根据第三段中“Withonlytenminutesperpatient,shemustlistenclosely,readbetv/eenthelines,

anduncoverthetruthbehindtheirsymptoms,（每位病人只有十分钟的时间，她必须仔细倾听，从字里行间理

解，并揭示他们症状背后的真相）“以及"Patientsmayarrivewithoneproblemormany,andfindingtheright

answerbringsasenseofexcitementthatneverfades.（病人可能带着一个问题或多个问题来，找到正确的答案

会带来一种永远不会消退的兴奋感）”可知，克里尚博士的工作节奏很快，但她觉得很有成就感。故选A。

27.推理判断题。根据最后一段中“Whenshewasachild,hergrandfatherdied,andfbryearssheworriedshehad

missedsignsthathewasunwell.Thatexperiencestayedwithherandfbmiedapowerfulbelief:recognizing

illnesscanbealife-savingskill,evenfbrchildren.（当她还是个孩子的时候，她的祖父去世了，多年来她一直

担心自己错过了祖父身体不适的迹象。这段经历•直伴随着她，并形成了一个坚定的信念：识别疾病可以

成为一种拯救生命的技能，即使对儿童来说也是如此户可知，克里尚博士小时候的经历让她意识到识别疾

9

病的重要性，因此她通过写书来教育年轻读者识别紧急情况并采取简单的急救措施，这体现J'"未雨绸缪''

的理念。故选B。

C

Everyonehasheardthatit'svitaltogetseventoninehoursofsleepanight.Getanythingless,andyouarc

merelikelytosufferfrompoorhealthintheshortandlongterm.Butinrecentyears,scientistshavediscovereda

rarsgroupofpeoplewhoconsistentlygetlittleshut-eyeandarenoworsefbrwear.

Naturalshortsleepers,astheyarecalled,aregeneticallywiredtoneedonlyfourtosixhoursofsleepa

night.Theseexceptionssuggestthatquality,notquantity,iswhatmatters.Ifscientistscouldfigureoutwhatthese

peopledodifferently,itmight,theyhope,provideinsightintosleep'sverynature.

Ying-HuiFu,ahumangeneticistandneuroscientistatUCSanFrancisco,recallsthereisonefamilywhose

memberswokeupearlybutdidn'tgotobedearly,andfeltrefreshedafteronlyaboutsixhoursofsleep.They

werethefirstpeopleidentifiedwithfamilialnaturalshortsleep,aconditionthatrunsinfamilieslikeothergenetic

features.FuandhercolleaguePtadekthoughttheshortsleeporiginatedfromamutation（变异）inagenecalled

DEC2.TheresearcherswentontogeneticallyengineertheDEC2mutationintomice,showingthattheanimals

needlesssleepthantheirlittermates.

Overtime,theresearchershaveidentifiedsevengenesassociatedwithnaturalshortsleep.Likemice,

peoplewhoarcnaturallyshortsleepersseemtobeimmune（免疫的）totheilleffectsofshortsleep.Ifanything,

theydoextraordinarilywell.Researchsuggeststhatsuchpeoplearcambitious,energeticandoptimistic,with

remarkablerecoverabilityagainststressandhigherthresholds（阈面fbrpain.

Butthoughsleephasastronggeneticcomponent,itcanalsobeshapedbytheenvironment.Knowingthat

bettersleepispossible,andunderstandingthebasis,couldpointthewaytointerventionstoimprovesleep,

enablingmorepeopletolivelonger,healthierlives.

28.Whatdoestheunderlinedpart“noworsefbrwear"inparagraph1mean?

A.Unharmed.B.Uncomfortable.

C.Abnormal.D.Exhausted.

29.Whatcanweknowaboutthementionedfamilyinparagraph3?

A.Theyareearlytobedandearlytorise.

B.Theirsleepqualitydependsonthequantity.

C.Theyaregeneticallybuilttorequirelesssleep.

D.DEC2isadecisivefactorintheirhealthcondition.

30.Whatistheultimategoalofthisresearch?

试卷笫10页，共25页

A.Todeveloptoolsforeditingsleepgenes.

B.Toimprovesleepqualityfbrbetterhealth.

C.Toidentifyspecificsleep-relatedgenes.

D.Tocreateuniversalsleepreductionprograms.

31.Whatcanbeasuitabletitlefbrthetext?

A.LessShut-Eye,BetterHealth

B.SleepQualityandGeneMutation

C.TheonesWhoNeedLessSleep

D.TheHiddenCostsofShortSleep

【答案】28.A29.C3（）.B31.C

【导语】本文为一篇说明文。研究发现少数人因基因突变只需4-6小时睡眠且健康，科学家希望通过解码

其机制改善大众睡眠质量。

28.词句猜测题。根据划线词组上文“Everyonehasheardthatit'svitaltogetseventoninehoursofsleepanight.

Getanythingless,andyouaremorelikelytosufferfrompoorhealthintheshortandlongtemi.Butinrecent

years,scientistshavediscoveredararegroupofpeoplewhoconsistentlygetlittleshut-eye（每个人都听说过，每

晚保证7到9小时的睡眠至关重要。睡眠时间少于这个范围的人，无论是短期内还是长期内，都更有可能

出现健康问题。但近年来，科学家们发现了一群罕见的人，他们总是睡眠不足）''可知，一些罕见的人总是

睡眠不足，结合下文“Naturalshortsleepers,astheyarecalled,aregeneticallywiredtoneedonlyfourtosix

hoursofsleepanight.（人们通常称这类人是“自然型短睡眠者”，他们天生就具备这样的生理特征：每晚只需

睡4到6个小时即可）”可知，这类人是天生的少睡眠者，所以即使少睡也不会产生危害，划线词组与

unharmed”未受损害的”意思相近。故选A。

29.细节理解题。根据第三段"FuandhercolleaguePtacekthoughttheshortsleeporiginatedfromamutation（变

异jinagenecalledDEC2.TheresearcherswentontogeneticallyengineertheDEC2mutationintomice,

showingthattheanimalsneedlesssleepthantheirlittermates.（傅和她的同事帕塔切克认为这种短暂的睡眠现

象是由一种名为DEC2的基因发生突变所导致的。随后，研究人员通过基因工程技术将DEC2基因的突变

引入到小鼠体内，结果发现这些小鼠所需的睡眠时间比其同窝幼崽要短）”可知，第三段开头提到的家庭天

生就具有较少需要睡眠，这是基因所致。故选C。

30.推理判断题。根据最后一段“Knowingthatbettersleepispossible,andunderstandingthebasis,couldpoint

thewaytointenentionstoimprovesleep,enablingmorepeopletolivelonger,healthierlives.（既然我们知道改

善睡眠是有可能的，并且也了解其背后的原理，那么这或许能为改善睡眠的干预措施提供方向，从而让更

II

多人能够过上更长寿、更健康的生活）”可推知，这个研究最终是为了提高睡眠质量，从而促进身体健康。

故选B。

31.主旨大意题。根据第•段”Butinrecentyears,scientistshavediscoveredararegroupofpeoplewho

consistentlygetlittleshut-eyeandarenoworseforwear.（但近年来,科学家们发现了一群罕见的人群，他们几

乎从不睡足觉，但却依然未受影响）”可知，本文介绍了研究发现，少数人因基因突变只需4-6小时睡眠且

健康，科学家希望通过解码其机制改善大众睡眠质量。由此可知，C选项“那些需要较少睡眠的人”能够引

出文章话题，并涵盖阐述研究意义，综合概括全文，为最佳标题。故选C。

D

Climatechangeiscausingrsingtemperaturesandextremeweatherevents.Whatiftherewereawayto

coolEarthbyreflectingtheSun?

In2022,theUScompanyMakeSunsetsreleasedtwoweatherballoonsaboveBajaCaliforniainMexico.

Theseballoons,whenreachingacertainheight,burstopen,spreadingsulfurdioxideparticles（二氧化硫颗粒）

acrossthesky,thuscreatingabrightmistintheskythatreflectssunlight.Asimilarweatherballoontestflightwas

launchedintheUK.Thismethodbelongstosolargeoengineering,aprocessofbouncingsunlightbackintospace.

Otherapproachesincludeinstallingreflectorsonsatellites,thoughthesearemoretechnicallycomplex.

Inaworldofrisingtemperatures,dimmingtheSunisanimmediatewaytocooltheplanet.LukeIseman,

thefounderofMakeSunsets,claimsthatwithoutsolargeoengineeringtherearenootherrealisticchoicestostay

below2℃,beyondwhichmanyeffectsofclimatechangewillbeirreversible（不旧J逆转）.Studieshaveconfirmed

itseffectiveness:a2022Yalestudysuggestedreflectingsunlightcculdslowsea-levelriseandhelprestorepolar

ice.Financially,itisalsomorepossible:theestimatedannualcostisaroundS10billion,farlowerthanthetrillions

ofdollarsrequiredfbrafullglobaltransitiontorenewableenergy.

However,over380scientistsworldwidehaveopposedthetechnology.Somewarnthatinterferingwiththe

weathermaydisruptrainfallpatterns,triggeringdroughtsinsomeregionsandfloodsinothers.Sinceitseffects

arcnotlimitedtoparticipatingnations,conflictsbetweencountriescouldarise.Additionally,expertsarguethatit

mightencouragepolluterstocontinueburningfossilfuels.Thereisalsoconcernaboutlong-termmaintenance:if

solargeoengineeringisstoppedsuddenly,Earthcouldfaceasharptemperaturesurge,severelyharmingwildlife.

Givenitspotentialbenefitsandsignificantrisks,solargeoengineeringrequirescautiousevaluation.

Governments,scientists,andglobalorganizationsshouldcooperatetoconductthoroughresearch,assessits

lorg-termimpacts,andestablishstrictregulatoryframeworksbeforeanylarge-scaleimplementation.

32.WhatisthefimetionoftheballoonsreleasedbyMakeSunsets?

A.Toabsorbsulfurdioxideparticles.

试卷第共25贝

B.Toformasunlight-rcflcctingmist.

C.Tomonitorextremeweatherchanges.

D.Tohelpinstallsunlightreflectors.

33.What'stheadvantageofsolargcocnginccringoverrenewableenergytransitionaccordingtothetext?

A.Itismoreaffordable.

B.Itismoreeco-friendly.

C.Itiseasiertocarryout.

D.Itismoreaccessible.

34.Whatcanweinferfromparagraph4aboutsolargeoengineering?

A.Itmayreducetheuseofoil.

B.Itmaycausedamagetosatellites.

C.Itmainlybenefitsnationsinvolved.

D.Itmayaffectrainfalldistribution.

35.What'stheauthor'sattitudetodimmingtheSun?

A.Supportive.B.Opposed.

C.Objective.D.Doubtful.

【答案】32.