人教版9年级英语阅读理解训练50题（含答案）

人教版9年级英语阅读理解专题训练50题（含完整答案）

Amanwasdrivinghiscaronedaywhenhesawanoldladyontheroad.Hercarbroke

downandsheneededhelp.Themanstoppedhiscarandgotout.Eventhoughthemanworea

smileonhisface,theladywasworried,becausethemandidn'tlooksafe.Helookedpoorand

hungry."I'mheretohelpyou.Don'tworry.MynameisBryanAnderson,“hesaid.

Afterhefixedthecar,theladywantedtopayhim.Bryansmiledandsaid,“Ifyoureally

wanttopaymeback,thenexttimeyouseesomeonewhoneedshelp,givethatpersonahand.

Andthinkofme.^^

Onthesameevening,theladystoppedbyasmallcafe.Shenoticedthewaitresswas

nearlyeightmonthspregnant。怀孕的），butsheneverletitchangeherattitude（态度）when

sheservedcustomers.Thewaitresshadasweet,friendlysmile,althoughshehadspentthe

wholedayonherfeet.

Theladywonderedhowsomeonewhohassolittlecouldbesokindtoastranger.Then

sherememberedBryan.Theladyfinishedhermealandpaidwitha$100bill.Thewaitress

wenttogetchange（零钱）.Whenshecameback,shefoundtheladyhadgoneandleftanote

onapieceofpaper.t6Youdon'towe（欠）meanything.Somebodyoncehelpedmetheway

I'mhelpingyounow.Ifyoureallywanttopaymeback,donotlettheloveendwithyou.”

Underthepaperwerefourmore$100bills.

I.Whywastheoldladyworriedwhenthemanofferedhelp?

A.Becauseshehaddifficultytalkingtoastranger.B.Becauseshefoundhimintrouble,

too.

C.Becauseshefearedhemighthurther.D.Becauseshehadnomoneywithher.

2.Whatdidthemanmeaninthesecondparagraph?

A.Hehopedtheladywouldneverforgethim.B.Hehopedtheladycouldhelpothersashe

did.

C.Hewantedtogetsomemoremoneyfromthelady.D.Hewantedtomakefriendswiththe

lady.

3.Wecanlearnfromthepassagethatthemanwas.

A.helpfulB.sillyC.wiseD.humorous

4.Fromthepassage,wecaninferthat.

A.themealcosttheoldlady400dollarsB.Bryanmustbehelpedbysomeonebefore

C.theoldladywasabletofixthecarherselfD.thewaitresswillprobablyhelpsomeone

inthefuture

5.Whatisthebesttitleforthepassage?

A.AManandanOldLadyB.LettheLovegoon

C.TheKindnessofStrangersD.HappinessIspriceless

HowaTeacherCanChangeYourLife

Smilingwithsatisfaction,KarinAndersoncontinuedtoconductwhiledozensofstudents

wereplayingtheirinstruments,andGustavMahler'sFifthSymphony@fillsthehall.The

emotional（感情的）dramaofconductinganorchestra（乐团）ofteenagersispartofatypical

day'steachingforKarin."Teachingislikesurfing,9,shesays."Youhavenoideawhat'sgoing

tohappenandthere9snoguarantee（保证）thatthingswillgoaccordingtoplan.Youhaveto

beonguardatallButtheunpredictabilityofherstudentsdoesn'tmakeherjobhard,

shesays.Infact,workingwithsometimesdifficultteenagers,whichshesaysmightexhaust

otherteachers,iswhatkeepshercomingbackdayafterday.

Karinbelievesmusiclessonsmayhaveunexpectedbenefits.Researchhasfoundthat

theyimproveachild'slanguagedevelopment,andthereasoningskillsextremelyimportantto

mathsandscience.t4Wecan'tbesureifmusicreallymakeskidsperformbetteracademically,

orifsmarterstudentsjustnaturallybecomeinvolvedwithmusicanyway,buttheremightbea

connection.Certainly,schoolsneedsomethingfbrthosebrighterstudents.Ifsnotsomuch

givingthemareleasefromstudyinghard,butmorethattheyneedtobestretched,andpushed

inadifferentdirection.,,

Butthebenefitsofmusiceducationareforeveryone,notjustthecleverkids.Karin

pointsoutthattherearestrongconnectionsbetweenmusicandthemotivationtolearn,the

abilitytofocus,andevensomeone'sconfidenceandtolerance.

Musiccanalsohelptocreateapositive,supportivelearningenvironment,whichKarin

alwaystriestocreateinherorchestra.Beinggroupedbyage,notability,makeseveryonenew

feelwelcomeandpartofafamily.4inschoolyou,reveryawareofsocialclasses—therich

kidsandthepoorkids—andallthelittlegroupsthatgossipallthesaysorchestra

memberLauraGreene."Butintheorchestra,everyoneispartofthegroup,andequally

important.We'realltryingtoimprovetogether.We'veallgotuniquetalents.^^

InKarin'sclassroom,therearenoawardsdecoratingthewalls.Shesaysthismightput

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theorchestraunderpressureormakethemworryaboutcompetition,thoughinfacttheschool

haswonmanyprizes,whichsheisclearlyproudof.“What'smostimportanttomeisthat

everyoneworksasateam,,,shesays."It'samagicmomentwhenthere'sabsoluteunity.^^

Karinwantstheorchestratowidenthehorizonsofeveryonewhojoins.Whensome

parentsweren'tabletoaffordcertaintripsoftheorchestra,Karinsurprisedeveryoneby

organizingwhatshecalled“scholarships”,withtheschoolpayingpartofthemoneyto

studentswhohadbeenpositiveandcooperative.Theyweren'tawardedonthebasisofwho

hadaspecialgiftfbrmusic.

Inheroffice,Karinproudlydisplaysapictureofanotherstudent.Karinsays,“Thomas

wassmart,buthehatedschool,andheseemedcutofffromhispeers,aloneinaworldofhis

own.Theorchestramadehimcomeoutofhisshell.^^Aftergraduating,Thomaswroteto

KarinJTmsogratefultoyoufbrallowingmetoplaythemostbeautifulmusicintheworld,

eventhoughInevertookitupprofessionally.Iunderstandnowthatmusiceducatesthemind

andtheheart,andhelpsyoutoconnectwithothers.”

©TheFifthSymphonywascomposedbyGustavMahlerandisoneofhiswell-known

works.GustavMahler(1860-1911)wasanAustriancomposerandconductor.

6.WhatisKarin,sattitudetoteachingmusic?

A.Itisaboutcontrollingtheclass.B.Itrequirescarefulpreparation.

C.Itgiveswonderfulsurprises.D.Itisemotionallytiring.

7.WhichofthefollowingwouldKarinagreewith?

A.Teamworkisimportantinmusiclessons.

B.Itisnotworthmakingeffortsforprizes.

C.Teachersshouldnotignoresocialclasses.

D.Giftedstudentsshouldhavemorechances.

8.WhatpointdoestheexampleofThomassupportaboutmusiceducation?

A.Itreducesacademicpressure.B.Itchangesone'sattitude.

C.Itbuildsupself-confidence.D.Itpresentsnewchallenges.

Dorothyandherfriendswerenervoustogetoutoftheforestassoonastheycould,so

theyhurriedalongtheyellowbrickroad.Itwasnotlongbeforetheycametoawiderriver.

“Whatcanwedonow?”Dorothycried."Thereisn'tatreetallenoughtofallacrossthis

river.”

“There'snoproblem,44theScarecrowsaid."TheTinWoodmanwillbuildaraft(木筏)

AndthisiswhattheTinWoodmandid.Andwhilehewasbusymakingtheraft,Dorothy

foundsomewildfruitandnuts,whichsheatehungrily.Then,becauseitwastakingtheTin

Woodmanalongtimetofinishtheraft,Dorothylaydownandwenttosleep.

Thenightpassedwithoutanyproblems,andthenextmorningthesmallraftwasready.

DorothysatinthemiddlewithToto.Thelionstoodatoneendandnearlymadetheboatsink

（沉没）becausehewassobigandheavy.TheScarecrowandtheTinWoodmanstoodatthe

otherend.Theybothhadlongpoles（杆子）thattheyusedtopushtheraftthroughthewater.

Atfirstallwentwell,butthentheriverbecamesodeepthatthepolescouldn'ttouchthe

bottom.TheTinWoodmansaid,<4Ifwecannotstaynearthelandandtheyellowbrickroad,

theWickedWitchoftheWestwillusehermagicandhurtus.”

“Andthenwewon'tmeettheWizard,,andIwon'tgetanywisdom.^^theScarecrowsaid.

“AndIwon'tgetaheart.,,theTinWoodmansaid.

“AndIwon'tgetanycourage.^^theLionsaid.

“AndrilnevergethometoKansas,44Dorothysaid.“Wcmustdosomething.^^

TheScarecrowwasabletopushtherafttotheriverbank.Dorothy,Toto,theLionand

theTinWoodmangotoff.BeforetheScarecrowcouldgetoff,however,theboatmovedaway

fromtheriverbankandcarriedtheScarecrowdowntheriver.

Dorothysaid,"Perhapswe'llmeettheraftfurtherdowntheriver.Themostimportant

thingnowistogetbacktotheyellowbrickroadandcontinueonourwaytotheCityof

Emeralds.,,

TheLionandtheTinWoodmanagreed,andtheysetoffalongtheriverbank.Itwasnot

longbeforetheysawtheScarecrow.Hewasholdingontothepoleinthemiddleoftheriver.

Therewasnosignoftheraft.

9.WhatprobablyhappenedtoDorothyandherfriendsbeforethispassage?

A.Theymetdangerinaforest.B.TheymettheWizard.

C.Theirdreamcametrue.D.TheWickedWitchoftheWesthelped

them.

10.Whatcanwelearnfromthispassage?

A.TheTinWoodmanwantedtogetsomewisdom.

B.ItwasdangerousforDorothyandherfriendstostayfarawayfromtheland.

C.Dorothydidn'twanttheScarecrowtogoonwiththem.

D.TheLionhelpedtopushtherafttotheriverbank.

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II.Whichisthecorrectorderofthefollowingthings?

©Dorothyandherfriendsgotofftheraft.

②TheTinWoodmanbegantobuildaraft.

©Dorothyfoundsomewildfruitandnutstoeat.

©TheScarecrowwascarrieddowntheriverwiththeraft.

A.②③①④B.③②④①C.①④③②D.③④②①

12.Whatkindofnovelcanyouinfer（推断）fromthestory?

A.Historicalnovels.B.Warnovels.C.Travelnovels.D.Growing-up

novels.

Youarewalkingdownthestreet.Suddenlyitstartstorainandyoudon'thavean

umbrella.Whatdoyoudo?Runorwalk?

Mostpeoplewouldratherrunbecauseitwillgetyououtoftherainfaster.Butifyourun,

youalsorunintomoreraindrops.Sowhatshouldyoudo?

Thingsaremorecomplicated（复杂的）thanyoumightthink.FrancoBocci,aprofessor

attheUniversityofBresciainItaly,foundthatwhetheryoushouldtravelslowlyorquicklyin

raindependsonthewind'sdirectionandyourbody'sshape,accordingtotheBBC.

Whenthereisnowind,andtherainlandsdirectlyonyou,Boccisuggeststhatyou

shouldrunandhideasfastaspossible.Butifthewindcomesfrombehindandblowstherain

ontoyourback,thebestthingtodoistowalkatthesamespeedasthewind.Thisway,both

yourfrontandbackwillstaymostlydry.

Thisisnotall.Whenthewindblowsinfromtheside,you'llhavetothinkaboutone

morething-yourbodyshape.Thinnerpeoplearehitbyfewerraindrops.Inthiscase,afatter

personhadbetterrunwhileathinnerpersonshouldstilltrytomatchtheirspeedtothewind.

“Ingeneral,thebestthingistorun,asfastasyoucannotalways,butingeneral,uBocci

toldBBCNews,“Ifyou'rereallythin,ifsmoreprobablethattherewillbeanoptimalspeed.

Otherwiseitisbettertorunfast?,

Nowyouknowwhattodonexttimetheraincatchesyouinthemiddleofthestreet.But

thebestwaytostaydryisstilltocarryanumbrella.

13.YoushouldrunintheraindependsonaccordingtoBocci'sstudy.

①howfastyoucanrun②yourbody'ssize

③Showheavytherainis④wind'sdirection

A.②④B.③③C.①③D.①②

14.Accordingtothearticle,when,you'dbetterwalkatthesamespeedasthewind

tostaymostlydryonarainyday.

A.thereisnowindB.thewindisfromtheside

C.thewindisfrombehindD.thewindisfromthefront

15.Ifyouareathinpersoncaughtintherainwithoutaumbrella,.

A.whateverthewinddirection,lessrainwillhityou

B.moreraindropswillhityouwhenthewindblowssideways

C.justwalkatthesamespeedasthewindtostayasdryaspossible

D.youshouldrunandhideasfastaspossiblewhenthereisnowind

16.Thearticletellsushowto.

A.keepslimB.getawayfromtherain

C.matchourspeedtothewindD.judgethedirectionofthewind

AlmosteveryoneinChinanowwearsmaskstostopthenovelcoronavirus（新型冠状病

毒）,butmanypeopleinWesterncountriesdon'tseemtowanttodothesame.Butwhydothe

EastandWesthavedifferentideasaboutwearingmasks?Let'stakealook.

IntheWest,peopleshouldwearmasksonlywhentheygetsick.Peopleseemasksasa

tooltoprotectsickpeople,sohealthypeopledon'tneedtowearthem.SomeEuropeanand

Americanpeoplesaywearingamaskoutdoorsmakesthemfeel“worried”,"shy”,and"afraid

ofbeinglookedatdifferently.”

InJapan,wearingmasksiscommon.InJapan,wearingmasksshowsyourpoliteness（礼

貌）whenyougetacold.SomeJapanesealsoturnmasksintofashionaccessories（酉己饰）.

Thesituation（情况）inChinaisgettingbetter.Butself-protectionisstillveryimportant.

Herearesometipsforyou:1.Thereisnoneedtowearamaskifyouareathomeorinaplace

withoutmanypeople.2.Wearamask,ifyouareinacrowdedplace,suchasashopping

center,arestaurant,abusorasubway.3.Washhandsbeforewearingandaftertakingoffthe

mask.4.Washyourhandswithrunningwaterorsoapformorethan20seconds.5.Have

mealsseparately（分开地）.6.Don'tshakehands.Greetpeoplebyelbow（手肘）touching.

17.Peopleinwesterncountriesdon'tliketowearmasksbecause.

A.theythinkitisuglyB.theydon*tliketobesick

C.theythinkonlysickpeoplewearmasksD.theythinktheycaneasilypreventthe

novelcoronavinis

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18.Theunderlinedwordcommoninpara.3means.

A.罕见的B.共同的C.一般的D.常见的

19.Accordingtothearticle,someJapanesepeoplewearamasktoshowthat.

A.theymaymakethemselvesfeel“worried"B.theymaybeveryfashionable

C.theymaynotwanttotalkD.theymaybeshy

20.Ifyouwanttostayawayfromthenovelcoronavirus,whatshouldyoudo?

A.Washhandsveryquicklybeforeeating.

B.Shakehandsandshareyourfoodwithyourclassmates.

C.Takethesubwaywithamaskandwashhandsaftergoinghome.

D.aboveall.

21.Accordingtothepassage,whichofthefollowingisNOTtrue?

A.Ifyougotothesupermarket,youcantakeoffthemasks.

B.Thereisnoneedtowearyourmaskifyouareathomealone.

C.Wearingmaskscanhelpusstayawayfromthenovelcoronavirus.

D.InJapan,itispoliteforpeopletowearmaskswhentheyhaveacold.

MathHolidays

MoleDay

MoleDayiscelebratedannuallyonOct.23from6:02amto6:02pm.Itcelebrates

Avogadro'sNumber(approximately),whichisabasicmeasuringunitinchemistry.Thefirst

MoleDaytookplacein1991andhasbeenhonoredeveryyearsince.Theconceptofa

celebratorydaywascreatedbyMauriceOehler,aretiredhighschoolchemistryteacher.It

aimstodevelopinterestinchemistry,encouragingschoolsaroundtheglobetocelebrateMole

Daywithvariousactivitiesrelatedtochemistry.

FibonacciDay

Nov.23marksFibonacciDay,aspecialdaythatcelebratestilemanknownasLeonardo

FibonacciwhodevelopedamathematicalconceptcalledtheFibonacciSequence,inwhich

everynumberisthesumoftheprevioustwonumbers.So,forexample,11/23markstheday

because1+1equals2,andthen1+2equals3(thedatebeingthe23rd).Itmaybesomewhat

difficulttograsp,buttheconceptisnotentirelytheoretical.

SquareRootDay

SquareRootDayisaholidaythatoccurswhenthemonthanddayaresquarerootsofthe

lasttwodigitsoftheyear:e.g.2/2/2004and3/3/2009.ThelastSquareRootDaywas

4/4/2016andthenextonewillbe5/5/2025.Theholidaywascreatedbyahighschoolteacher

RonGordoninRedwoodCity,California,whonoticedthatanupcomingdate(9/9/1981)

representedasquareroot.

PiDay

Thegranddaddyofmathematicalandscientificholidays,however,fallseveryyearon

Mar.14.Thedate,3/14,representsthefirstthreenumeralsinthecalculationofpi;sothedate

isknownannuallyasPiDay.PiDaywasfoundedin1988byphysicistLarryShawworking

attheExploratoriuminSanFrancisco.Theeventfeaturedtheeatingofvariouspies,tossing

pizzapiedoughandparadesandspeeches.

22.WhichholidayislinkedtoAvogadro'sNumber?

A.PiDay.B.MoleDay.C.FibonacciDay.D.SquareRoot

Day.

23.WhichofthefollowingdatesisaSquareRootDay?

A.Oct.23,2020.B.Sept.9,2021.C.Mar.14,2030.D.Jun6,2036.

24.WhowasthefirstmantocelebratePiDay?

A.LarryShaw.B.RonGordon.C.MauriceOehler.D.Leonardo

Fibonacci.

Whatwillmanbelikeinthefuture-in5000oreven50,000yearsfromnow?Wecan

onlymakeguesses,ofcourse,butwecanbesurethathewillbedifferentfromwhatheis

today,formanisslowlychangingallthetime.

Letustakeanobviousexample.Man,evenfivehundredyearsago,wasshortenthanhe

istoday.Now,onaverage,menareaboutthreeinchestaller.Fivehundredyearsisrelatively

shortperiodoftime,sowemaythinkthatmanwillcontinuetogrowtaller.Again,inthe

modernworldweuseourbrainagreatdeal.Evenso,wewillmakeuseofonlyabout20%of

thebrain'scapacity.Astimegoeson,however,weshallhavetouseourbrainsmoreandmore,

andfinallyweshallneedlargeones!Thisislikelytobringaboutaphysicalchangetothe

head,especiallytheforehead,willgrowlarger.

Nowadaysoureyesareinconstantuse.Infact,weusethemsomuchthatveryoften

theybecomeweakerandwehavetowearglasses.Butoververylongperiodoftimeitis

likelythatman'seyeswillgrowstronge匚

Ontheotherhand,wetendto(倾向于)makelessuseofourarmsandlegs.These,asa

result,arelikelytogrowweaker.Atthesametime,however,ourfingerswillgrowmore

试卷第8页，共65页

sensitivebecausetheyareusedagreatdealinmodernlife.

Butwhatabouthair?Thiswillprobablydisappearfromthebodytotallyastimegoesby

becauseitdoesnotserveausefulpurposeanylonger.Inthefuture,then,bothsexesarelikely

tobebald（秃顶的）.

Perhapsallthisgivestheimpressionthatfuturemanwillnotbeaveryattractivecreature

tolookat!Thismaywellbetrue.Allthesame.Althoughallthesechanges,futuremanwill

stillhavealotincommonwithus.Hewillstillbeahumanbeing,withthoughtsand

emotionssimilartoourown.

25.Thepassagemainlytellsusthat.

A.man'slifewillbedifferentfrominthefuture

B.futuremanwilllookquitedifferentfromus

C.manisgrowingtalleranduglierastimepasses

D.thefunctionsofman'sorgans（器官）willfunctionaswellastoday

26.Whichofthefollowingservesastheproof（证据）thatmanischanging?

A.Man'shairisgettingthinnerandthinner.

B.Manhasgotstrongereyesnowthanheeverhad.

C.Manhasbeengrowingtalleroverthepast500years.

D.Man'sarmsandlegshavebecomelighterandweaker.

27.Thechangeinman'ssizeofforeheadisprobablybecause

A.hemakesuseofonly20%ofthebrain9scapacity.

B.theother80%ofhisbrainwillgrowindue（预定的）time.

C.hisbrainhasgrownlargeroverthepastcenturies.

D.hewillusehisbrainmoreandmoreastimegoeson.

28.Whichofthefollowingistrueaboutahumanbeinginthefuture?

A.Hethinksandfeelsindifferentway.

B.Hehassmallereyesandwearsbetterglasses.

C.Heishairlessbecausehairisnolongeruseful.

D.Hisfingersgrowweakerbecausehedoesn'tusethem.

29.Itcanbeinferredfromthepassagethat.

A.futurelifeisalwayspredictable（可预测的）

B.humanbeingshopeforachangeinthefuturelife

C.humanbeingswillbecamelessattractiveinthefuture

D.lessuseofabodilyorganmayleadtoitsdegeneration（衰退）

Atypicalexampleofamorningpersonisthoughttobesomeonewhowakesupnaturally

at6am,exercises,hasbreakfastandisreadyforaproductivedayatworkby9am.Whereas

aneveningpersonhatestogetupearlyinthemorningandfeelsmoreproductiveinthe

evening.What'sbehindthedifferentchronotypes（睡眠类型）?

Researchershaveanalyzed（分析）therelationshipbetweenchronotypesandpersonality

traits.Alargenumberofparticipantswereaskedtoanswerquestionnairesabouttheirsleep

timingsandpersonality.Opinionsontheparticipants5personalityfromthosewhoknewthem

wellwerealsocollected.Inthisway,researcherswereabletoseetherelationshipsbetween

sleepandpersonality.

Researchersfoundthatpeoplehighinconscientiousness（认真尽责）andlowin

opennesswereconnectedwithhavingearlierchronotypes.Theywenttobedandgotoutof

bedearlier.Theyalsofoundthatlessstraightforwardandexcitement-searching,yetmore

self-disciplined（自律的）peopleweremorelikelytohaveearlierchronotypes,too.

Thesefindingshavehelpedresearcherscomeupwithtwopossiblepathwaysofhow

personalitymightinfluencechronotype.First,personalitytraitsmayinfluencepeople's

preferencesfordifferentsocialactivities,whichinturn,mayinfluencewhattimepeoplegoto

bed.Forexample,peoplewholikesearchingfbrexcitementmightgotoconcertsandbars

moreoften,whichmaykeepthemuplateratnight.Thesecondpossiblewayisthroughactive

decisionspeoplemakeregardingtheirsleep.Moreself-disciplinedpeoplemakedecisionsto

sleepearlierasahealthylifestylechoice.Otherresearchhasshownpeoplehighin

self-disciplineavoidbehaviorsthatareharmfultotheirhealth.

"AlthoughpersonalitytraitsgothroughlittlechangeoverProfessorAnuRealo,

oneoftheresearchers,says,“ourfindingssuggestitmightbepossibletochangeyour

chronotypeoratleasttrainyourselfintoadifferent,moresociallyconvenientsleeppatternby

increasingyourself-control.^^Eveningpeoplewhotypicallyexperienceworsehealthcould

learntogotobedearlier,orregularlyturnoffthelightsatearlierhours,whichmightleadto

fallingasleepearlierandbetterhealth.

30.Whichofthefollowingpeopleismostlikelytohaveanearlierchronotype?

A.Peterwhooftenmakesmistakesinhisworkandfailstoreportontime.B.Tomwho

enjoysgoingtodifferentconcertsandpartiestomakefriends.

C.Janewhogoesrunningforanhoureverydayandhardlyevereatsjunkfood.D.Mary

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whoispopularatschoolandpreferstotellothersherthoughtsdirectly.

31.WhatisParagraph4mainlyabout?

A.Thepurposeoftheresearch.B.Thebackgroundoftheresearch.

C.Theprogressintheresearchmethod.D.Theanalysisoftheresearchfindings.

32.WhydoesthewritermentionProfessorAnuRealo'swordsinParagraph5?

A.Toexplainhowdifferentpersonalitytraitsinfluencepeople'ssleeptimings.B.Todiscuss

whyamorningpersonismorepopularthananeveningperson.

C.Tostressregularlyturningoffthelightsatearlierhoursisveryimportant.D.Toshow

sleepingpatternscouldbechangedbyincreasingself-discipline.

33.Whichofthefollowingwouldbethebesttitleforthepassage?

A.PersonalityTraits:ConnectionstoYourSleepTimingB.ArePersonalityTraits

BecomingYourWorstEnemy?

C.PersonalityTraits:PossibleSolutionstoYourProblemsD.ArePersonalityTraits

ChangingYourWaysofThinking?

Everybodyknowshowimportantitisforstudentstogetagoodnight'ssleepeverynight.

Mostexpertsagreethatteenagersneedtoget8hoursofsleepanight.However,Iknowthat

mostofyougetmuchlesssleepthanthat.

Ireadaninterestingarticleinateachers9magazinerecently.Theydidastudyof848

studentsinWales.Worryingly,theresultsshowedthatteenagersarefacinganewproblem.

Theymaygotobedandgetupatappropriate（恰当的）timesbutagrowingnumberare

wakingupinthemiddleofthenightnottousethebathroomorhaveasnackbutbecauseofa

newphenomenon:FOMO-fearofmissingout!

Accordingtothearticle,schoolchildrenaresufferingbecauseofagrowingtrendtowake

upduringthenighttochecksocialmedia.Afraidofmissingacommentorchancetotakepart

inachat,teenagersarewakingatalltimesofthenight,goingonline.Allthishappenswhen

theyshouldbesoundasleep.

Thestudyshowsthatstudentswhousesocialmediaduringthenightaremorelikelyto

sufferfromsadnessandanxiety.Expertsareworriedaboutthisgrowingtrendandthereport

showssomeworryingstatistics（数据）thatTdliketosharewithyou.

23%of12to15-year-oldswakeupnearlyeverynighttousesocialmedia.Another15%

wakeupatnightonceaweekforthesamereason.Oneinthreestudentsaretiredallthetime.

SoEdliketoaskyoutoberesponsiblewhenitcomestosocialmedia.Bebrave!Switch

offyourmobilephonesatnight.Theworldwon'tendandyoursocialmediawillbewaiting

togreetyouinthemorning!Igiveyoumywordthatyouwon'thavemissedanything

important.

34.Whydomanyteenagersgetlesssleepthantheyneed?

A.Theyhavebeenusedtostayinguplate.

B.Theyusesocialmediaduringthenight

C.Theyhavenochoicebuttogetupearly.

D.Theyeatsnacksinthemiddleofthenight

35.Whoaremorelikelytohavebadfeelingsaccordingtoparagraph4?

A.Teenagerswhogetenoughsleep.

B.ExpertswhodidthestudyinWales.

C.Teacherswhowritearticlesforamagazine.

D.Studentswhochecksocialmediaduringthenight.

36.Howmanyteenagersfeelalwaystiredbecauseoflesssleep?

A.23%.B.15%.C.Onethird.D.Half.

37.WhichofthefollowingisTRUEaccordingtothepassage?

A.Alltheexpertsagreethatteenagersneedtoget8hoursofsleepanight.

B.Moreandmoreteenagersarewakinguptousesocialmediainthemiddleofthenight.

C.Iftheteenagersdon'tusesocialmediaatnight,theywillmisssomethingimportant.

D.Itisnotappropriateforteenagerstoeatsnacksatnight.

38.Whatisthewriter'sadvicetostudents?

A.Gotobedandgetupearly.B.Beonlineduringthenight.

C.Saynotosocialmediabravely.D.Shutoffmobilephonesatnight.

Roboticsurgeryisonet