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第页|共页高三上学期期末试题
英语试卷
ListeningComprehension(第1-10题,每题1分;第11-20题,每题1.5分;共25分)SectionADirections:
InSectionA,youwillheartenshortconversationsbetweentwospeakers.Attheendofeachconversation,aquestionwillbeaskedaboutwhatwassaid.Theconversationsandthequestionswillbespokenonlyonce.Afteryouhearaconversationandthequestionaboutit,readthefourpossibleanswersonyourpaper,anddecidewhichoneisthebestanswertothequestionyouhaveheard.A.Disappointed.
B.Depressed
C.Glad
D.UnhappyA.Hewaspraised.
B.Hewasblamed
C.Hewasthreatened
D.HewascommendedA.Difficultbutinteresting
B.Complexandboring.C.Profoundandboring.
D.Complexandprofound.4.A.Hemistookthetimeofthelecture.
B.Heenjoyedthelecture.C.Hewaslateforthelecture.
D.Hedidn'tlikethepaper-cuttingexhibition.5.A.Annoyed.
B.Relieved.
C.Indifferent.
D.Confused6.A.Hewon'tsponsorhisdaughter'smarathon.B.Hedoesn'twanttosponsorhisdaughter'smarathon.C.Heiswillingtosponsorhisdaughter'smarathon.D.Hecan'tsponsorhisdaughter'smarathon.7.A.Heisveryfree.
B.Hehasalotoftime.
C.Heisnotbusyatall.
D.Heissobusy.8.A.Thefunctionofthesuitcase.
B.Thewaytopackefficiently.C.Thetypesofshoes.
D.Thewaytostoreclothes.9.A.Thefriendshipbetweenthem.
B.Thepeacebetweenthem.C.Theconflictbetweenthem.
D.Theharmonybetweenthem.10.A.Thewomanmethergrandchildrenseveralyearsago.B.Thewomanhasn'tseenhergrandchildrenforalongtime.C.Themanhasmethergrandchildrenforalongtime.
D.Themandoesn'twanthertoseehergrandchildren.SectionBDirections:
InSectionB,youwillheartwopassagesandpassageorconversation,youwillbeaskedseveralquestionswillbereadtwice,butthequestionwillbespokenonlyonethefourpossibleanswersonyourpaperanddecidewhichoyouhaveheard.Questions11through13arebasedonthefollowingtalk.A.Volunteermotorcyclistshelpingthecommunitybytrainingbloodbikers.Bloodbikershelpinghospitalsbydonatingtheirblood.BloodbikershelpingthecommunitybyformingtheAssociationofBloodBikers.Volunteermotorcyclistshelpinghospitalsbydeliveringmedicalmaterials.
A.80.
B.1,400.
C.262.
D.35,000.
A.Sheisapassionatevolunteermotorcyclist.
B.Sheonlydeliversbloodtothehospital.
She'savolunteerwithnowillpower.D.Sheoncedeliveredbloodforhernephew.Questions14through16arebasedonthefollowingtalk.A.It'sawearabledevicetomonitordogs.It'sawearabledevicetoearnpetinsurancefee.It'sanelectroniccallertolookafterpets.It'sacameraforpetcare.A.Tohelpyoumonitoryourpets’
activityandevenemotionalstate.Tofeedbackinformationonadog'sactivitylevelandfoodintake.Tounderstandfactorstoaffectdogs'healthandoverweightandsoon.Toprovidemoreperfectfacilitiesforpetcareandreduceinsurancefee.A.Anelectroniccallerthatsolvesthechallengesofowningdogs.Awearabledevicetohelpownersraisetheirdogswell.Adatabaseondogsthatcanenhancepetcare.Acompanythatcanreducepetinsurancepremiums.Questions17through20arebasedonthefollowingconversation.A.Ashoppingcommunityactivity.
B.Apromotionaladvertisement
Ashoppinglist.
D.Asignonthelampposts.
A.Someclothesandhouseholditems.
B.Atoytrainandasilverring.Atoytrain,aprettynewtabletandafridge.
D.Aprettynewtabletandsomeclothes.A.Gettotheyardsalesearly.
B.Setalarmlatetogetmoresleep.Watchforthesignsonthelampposts.
D.Readthepromotionaladsinthenewspaper.A.Yardsalesalongthestreet.
B.Thesignsonthelampposts.Advertisinginthesecond-handmarket.
D.Goodsaleadsforthisweekend.
GrammarandVocabulary
(每题1分;共20分)SectionADirections:
Afterreadingthepassagebelow,fillintheblankstomakethepassagecoherentandgrammaticallycorrect.Fortheblankswithagivenword,fillineachblankwiththeproperformofthegivenword;fortheotherblanks,useonewordthatbestfitseachblank.YoungEnterpriseYoungEnterpriseisanorganizationthatmakesseriouseffortstoteachalltypesofyoungpeoplethegeneralprinciplesofrunningabusiness(21)__________(originate)intheUnitedStatesofAmerica,theideaofYoungEnterprisewasintroducedintoBritainbyasuccessfulbanker.(22)__________itdevelopedslowlyinitsearlyyears,theorganizationgrewrapidlylater.YoungEnterpriseisnowbackedbyindustryandcommerce,sothattodayyoungpeoplethroughouttheUnitedKingdomcanparticipate.AparticipantinYoungEnterpriseisknownasanAchiever.YoungEnterpriseprimarilymeetstheneedsofyoungpeople(23)__________arestillatschool,givingthemanunderstandingofindustryandtheopportunitiesitmayoffertheminthefuture.Butitisusuallypossible(24)__________(include)youngpeopleinthesameagegroupwhohaveleftschoolbuthavenotyetstartedwork.AnAdviserisapracticingbusinessexecutive(管理人员)withanexpertknowledgeofhisownfieldwhovolunteerstokeepaYoungEnterprisecompanyduringitstradingyear.(25)__________countsforAdvisersisanabilitytogetonwithyoungpeopleandtoputacrossthesubject.Asthename(26)__________(imply),Advisersaretheretoadvise:theydonotrunthecompanies.Normally,threeAdvisers-oneonaccountancy,oneonproductionandoneonmarketing,(27)__________(be)availabletoeachcompany.YoungEnterprisemakes(28)__________arulethattheAdvisersmustcomefromavarietyofbusinessoccupations.
ASponsor,(29)__________(reward)onlybythesuccessoftheenterpriseof"its"Achievers,isanorganizationwhichparticipatesinYoungEnterpriseand,(30)__________itsownexpense,providesfacilitiesbymakingavailablecommunications,adviceandencouragement.
SectionBDirections:
ineachblankwitha
thebox.
Each
canbe
onlyonce.Notethat
isone
you
A.digesting
B.distinction
C.examine
D.identical
E.intervening
F.live
G.mixture
H.perspective
I.shock
J.space
K.textCommunication-aThingofthePast?Weallthinkwecommunicateallthetime,and
that's
true.There'salsonon-verbalcommunicationyoucouldaddintothemix--everythingwe'resayingwhenwe'renotsaying
anything.Butthere’sa(n)(31)
_______betweensayingthingstopeople,orlikingand
sharingapostonsocialmedia,
andcommunication.
I'mquitewellconnected-there'sTwitterFacebook,Instagram,
Snapchat,
email,
iEverything
(!),
butsometimescommunicationstartstofeellikeachore.
Checkthisblogpost,readthatarticlesomeoneshared,
(32)
__________backto
someone
else,andanswertheirquestion...SometimesIfeellikeacrossbetweenSiriandamadjuggler.NothingseemstogoinandI'malwaysmixingpeopleup--askingsomeonehowtheirbandisgoingwhentheycan’tplayaninstrumentorhowthejobsearchisgoingwhensomeone’sjustwrittentosayhowdepressedtheyarethattheycan'tfindajob.Soitwasquitea(n)(33)__________
tospendNewYearintheHighlandsinScotlandwithnophonesignal,nointernetandno"Communication”atall,apartfromwiththepeople
I
waswith.Suddenlyallthepressuretocommunicate
disappeared.Allofourconversationsbecameslower,moreinvertedandfarmoreinteresting.Wewereagroupof12,a(n)(34)__________ofcouplesandfriends,onlyoneofwhomIwasatuniversitywith,soIwas
meetingabunchofnewpeopleforthefirsttime.Ourconversationsveeredtowardsthebanalandthehumdruminthatweoftendiscussedourplansforthedayandwhatweweregoingtocookintheevening,butoftentheywentalotfartherandalotdeeper.Tuckedupontheleathersofas,(35)__________dinner,wedissectedBrexitandonepersonevenchangedtheir(36)__________entirely!Wesharedideasandtheories,plotsofbooksandplaysandcitytripswe'd
beenon,describedfamilytroublesandgaveadvice,listenedtoworkscenariosandofferedpointers,andwehadtotalkandsketchandusewordsmorethaneverbefore,becauseyoucouldn'tsay,"It'sagreatfilm,youshouldgoogleitlater."Someofusevenhadsorethroatsfromtalkingsomuch!Insuchashort(37)__________oftime,duetotheproximityofsharinginterconnectedcottagesandverbalcommunication,IfeltmuchclosertothenewpeopleI'dmetandbeenspeakingwiththansomeotherpeopleIcommunicatewithinmynormallife.
Idon'tthinkourcommon,currentmethodsofcommunicationcomeclosetobeinginasmallhousewithlotsofpeopleandhavingtocommunicate(38)__________.ThebrevityofTwitter,theshowinessofFacebook,alltheseaspectscontributetoashallowformofcommunicationthatdoesn'tchallengeyouto(39)__________yourfeelingsandmotivesenough."Liking”somethingisaninstantresponsebutwhatdoesitreallysayaboutyour
opinionofsomething?It'sa(n)(40)__________responsetomillionsofotherpeople,
whereasyouandyourthoughtsareunique.Ifwe'renotcareful,perhapswemightforgethowtocommunicateonadeeperlevel.ReadingComprehension
(共45分。41-45每题1分;56-70每题2分)SectionADirections:
ForeachblankinthefollowingpassagetherearefourwordsorphrasesmarkedA.B.CandD.Fillineachblankwiththewordorphrasethatbestfitsthecontext.Forthepastfiveyears.I'vebeenexaminingtheprosandconsofreadingon-screenversus
inprint.The
_______bottomlineisthatwhiledigitaldevicesmaybefineforreadingthatwedon'tintendto(41)
_______orreread,textthatrequireswhat'sbeencalled“deepreading”is
nearlyalwaysbetterdoneinprint.Readersthemselveshaveakeensenseofwhatkindofreadingisbestsuitedforwhich(42)
_______.Mysurvey
research
withuniversitystudentsintheUnited
Sates,Germany.andJapanrevealsthatifcostsarethesame,about90percent(atleastinmysample)(43)_______
hardcopyforschoolwork.
Ifatextislong,
92percentwouldchoosehardcopy.For(44)
_______texts,it'satoss-up.Digitalreadingalso(45)
_______distractionandinvitesmultitasking.
Among
AmericanandJapanesesubjects,
92percentreporteditwaseasiesttoconcentratewhenreadinginhardcopy.(ThefigureforGermanywas98percent.)Inthiscountry.26percentindicated
theywere(46)________tomultitaskwhilereadinginprint,comparedwith85percentwhen
readingon-screen.Imagine(47)_______with
Finnegan'sWake
whilesimultaneously
jugglingFacebookandbookingavacationfight.Yougetthepoint.
Severalopen-endedquestionsonmysurveywereparticularly(48)_______.
Iaskedwhatpeoplelikedmost(and
least)aboutreadingineachmedium.Common(49)_______forwhatstudentslikedmostaboutreadinginprintincluded"Icanwriteonthepagesandrememberthematerialeasier"and“it'seasiertofocus."Whenaskedwhattheylikedleast
aboutreading(50)_________,anumberofJapanesestudentsreportedthatitwasn't"real
reading,"whilerespondentsfromallthreecountriescomplainedthatthey“getdistracted”or“don'tabsorbasmuch."Myall-timefavoritereplytothequestion"Whatistheonethingyou(51)________aboutreadinginprint?"camefromanAmerican:"IttakesmelongerbecauseIreadmorecarefully."Isn'tcarefulreadingwhatacademewasdesignedtopromote?Readingsinthehumanitiestendtobelengthy,intellectuallyweighty,orboth.The(52)_______ofdigitalreadingforthehumanitiesisthatscreens-particularlythoseondeviceswithInternetconnections-undermineourencounterswithmeatytexts.These(53)
________weren'tdesignedforfocusedconcentration,readingslowly,pausingtoarguevirtuallywiththe
author,orrereading.(54)_______,
theyareinformationandcommunicationmachines,
bestusedforsearchingandskimming-notscrutinizing.Teachersandscholarsmustlookbeyondtoday'scareer-mindednessintalkingaboutchallengestothehumanities.Weneedtothinkmorecarefullyaboutstudents'mountingrejectionoflong-formreading,now(55)_________
bydigitaltechnologiesthatfurthercomplicateour
struggletoengagestudentsinserioustext-basedinquiry.A.makeup
B.takeon
C.holdout
D.chewover
A.design
B.medium
C.cover
D.content
A.prefer
B.refer
C.offer
D.transferA.lower
B.higher
C.shorter
D.longer
A.disarms
B.encourages
C.encaves
D.counteractsA.likely
B.orderly
C.deadly
D.cleanlyA.delighting
B.satisfying
C.struggling
D.picnickingA.recommending
B.indicating
C.recognizing
D.revealing49.A.response
B.additions
C.solutions
D.instruments
50.A.casually
B.delicately
C.digitally
D.instantly51.A.disadvantage
B.dislike
C.misjudge
D.decolour52.A.advance
B.suspect
C.pleasure
D.challenge53.A.vehicles
B.services
C.devices
D.figures54.A.Accordingly
B.Rather
C.Thus
D.Therefore55.A.qualified
B.terrified
C.identified
D.intensified
SectionB
Directions:
Readthefollowingthreepassages.Eachpassageisfollowedbyseveralquestionsorunfinishedstatements.ForeachofthemtherearefourchoicesmarkedA,B,CandD.Choosetheonethatfitsbestaccordingtotheinformationgiveninthepassageyouhavejustread。(A)UntilIwassix,myfamilylivedinaruralpartofthestate,intheremoteAlaskanativevillageofFortYukon,about140airmilesfromthenearestJudy's(快餐店),downinFairbanks.Wedidn'thaverunningwaterinFortYukon,butwehadaTV,andduringthetimewelivedupthere,TheWizardofOzwasbroadcastonceayear.Iwastransfixedbythemovie,bythislittlegirl'sabilitytotravelfromherdull,ruralhometoashining,magicalkingdomfilledwithwonders.IcouldrelatetoDorothy,hadevenonceflownoverarainbowonthewayintoFairbanks,andtome,Ozperfectlyillustratedtheworldbeyondourtinytown,whatitwas,whatitmeant.
BesidesTheWizardofOz,theotherthingthattaughtmeabouttherealworldoutsideFortYukonwasJudy's.IwouldnearlypressmynosetothescreenwheneveraJudy'scommercialcameon.IwouldscanthecommercialsforeverytinydetailaboutwhatlifewaslikewhenyoulivedsomewherewheretherewasaJudy's:sunshine,happymusic,peopleatefoodinbrightlycoloredpackagesandlivedinhouseswithsidewalksandlawns.WewentintoFairbanksafewtimeseachyear;wheneverweflewinavisittoJudy'swasalmostguaranteed.GoingintoFairbanksandeatingatJudy'sconferredstatus.Butthetruthis,thefoodhardlyevenmattered.BeingatJudy'smeantthatIwasinacity
bigenoughtohaveone.ThatworldlookednothinglikewhatIsawinFortYukon.ButifIcouldfitinatJudy's,Icouldfitintothebiggerworld,Ithought.Ittookleavingformetounderstandthatnoneof
this
wastrue,thatlifeishardeverywhere,thatifyouthoughtyouweren'thappy
withoutJudy's,youwouldn'tbehappywithit.AfterwemovedtoFairbanks,eventhoughJudy'swasrightthere,wedidn'tgomuchanymore,Idon'tremember
minding.Judy's,Isoonlearned,wasconvenientforpeopleinFairbanksmorethanitwasspecial,andwecouldn'taffordnottoplanahead.Peopleatethereif
theycouldn'tgotonicerrestaurants.DespitethenewfoundpleasuresofFairbanks,itdidn'ttakelongforhomesicknesstosetin.Inow
missedFortYukonasmuchasIusedtowanttogotoJudy's;thatistosay,powerfully.ImissedthewoodsmokywayFortYukonsmells,thewaythelightslantshardrightupontheArcticCircle,thewayeveryoneknowseveryoneelse.Imissedthecozinessofthemissionhouse,thenooksIcurledupintoread,thewayallmyfriendswerewithinwalkingdistance.Imissedthevillagegrandmas,wholovedallchildrenasiftheyweretheirown.WhatdidtheauthorlearnfromTVwhentheylivedonFortYukon?Theylearnedaboutthefurnishingsoftherestaurant.Theylearnedaboutavarietyofdeliciousfoodthattheyhadnevereatenbefore.TheylearnedabouttheproductionprocessoftheWizardofOzfilm.Theylearnedabouttheworldoutsideofthetown.Whatdoestheunderlinedwordinthefifthparagraphreferto?AdaptingtoJudy's,youcangetafootholdinabigcity.Judy'sisverypopularwithmigrantworkersineverycity.WeekendlifewithoutJudy'sfoodcanbeextremelydifficult.Judy'shasapivotalroleinfast-pacedcities.WhatwastheirattitudetowardsJudy'swhentheymovedtoFairbanks?Theyalmoststoppedvisitingfast-foodrestaurants.
Theystillyearnedforthefastfoodrestaurants.TheyquitthehabitofeatingfastfoodinJudy's.Theychosehealthierfoodsinsteadoffastfood.Whatisthelastparagraphofthepassageabout?Thereviewofdailywork.Thenostalgia(怀旧)fortheirhometown.Thetransitioninlifestyle.Thewayofdailycommute.
Thescarletmacaw,alsoknownas,AraMacao,isalargeNeotropicalparrotwithbrightred.yellow,andbluefeathers.Likeitscloserelative,theblueandyellowmacaw,thescarletmacawis
apopularpetbirdbecauseofitsvibrantplumage.Keeponreadingtolearnsomeincrediblescarlet
macawfacts!ScarletmacawsarenativetoCentralandSouthAmericaThescarletmacaw,alargeandcolorfulparrot.isendemictoseveralcountriesinSouthand
CentralAmerica.Includedinthisgrouparecountriessuchas:Belize,Bolivia,Brazil.These
animalsaremostoftenfoundinlowland,humid
rainforests
uptoanaltitudeof3,280feet(l.000meters).Thereare2distinctsubspeciesofscarletmacawsTwoadditionalrecognizedsubspeciesofScarletmacawsaretheCyanopterusandthe
Macao,andthelatteristhecommonsubspeciesandisendemicentirelytoSouthAmerica.Itis
alsoslightlysmaller,anditswingsareabeautifulshadeofgreeninadditiontobeingblue.
ScarletmacawscanmimichumanspeechWhencommunicating,scarletmacawsmakeloud,distinctivesqueakingnoisesthatcanbe
heardfromfaraway.Theyhaveawidevocalrangeandprefertoshoutthantalk.Oneofthe
mostastonishingthingsaboutscarletmacawsistheirabilitytomimichumanspeech,whichhas
contributedtotheirpopularityaspets.ScarletmacawsarethelargesttypeofparrotAfullygrownindividualofthesebirdscanreachalengthofupto80cm(31inches).The
tailofascarletmacawaccountsformorethanhalfofthebird'stotallength,whichisare
marketable
featinandofitself.Youwon'tfindanotherhugeparrotwithatailliketheirs.
Becauseofthis,theycankeeptheirweightdowntounderlkilowhilestillprovidingthesame
levelofservice(2.2
Lbs).ScarletmacawscanbeidentifiedbytheircolorsThesecolorfulanimalsareeasytosee.Theirscarletbodyandprimarilybluewingsare
remarkable.Scarletmacawwingsalsofeaturegreenandyellowhues.Theireyesandbillare
mostlywhitewithsomeblack,andtheirwhitefeathersreachtheirblackmouth.Scarletmacaws
alsohavearelativewithasimilarcolor
pattern.Thislargerparrotisagreen-wingedmacaw.Youcan'ttellthemapartbysizealone,buttheircounterpartsprimarilyhavegreenwings.ScarletmacawshavealonglifespanTheseparrotshavethepotentialforexceptionallylonglives,withanaveragelifespanof40-50years.However,somecaptivemacawspecieshavebeenknowntoliveaslongas90years!Whichofthefollowingstatementsistrueaboutscarletmacaws?They'reendemictoseveralcountriesinSouthandCentralAmerica.Thereisonlyonesubspeciesofscarletmacaws.Scarletmacawscanmimichumanmovementsandspeech.Thescarletmacawisthesmallestoftheparrots.Whatdoweknowaboutscarletmacaws’colors?Theirwingsarepurple.B.Theireyesaregreen.C.TheirbodiesarescarletD.Theirfeathersareblack.62.Whatisthepassagemainlyabout?
A.Asubspeciesofthescarletmacaw
B.SomefactsaboutthescarletmacawC.Thelifespanofthescarletmacaw
D.Scarletmacawsandhumans(C)Totelltheageofmostlayeredrocks,scientistsstudythefossilstheserockscontain.FossilsprovideimportantevidencetohelpdeterminewhathappenedinEarthhistoryandwhenithappened.Theword“fossil”makesmanypeoplethinkofdinosaurs.Dinosaursarenowfeaturedinbooks,movies,andtelevisionprograms,andthebonesofsomelargedinosaursareondisplayinmanymuseums.ThesereptilesweredominantanimalsonEarthforwellover100millionyearsfromtheLateTriassicthroughtheLateCretaceous.Manydinosaurswerequitesmall,butbythemiddleoftheMesozoicPeriod,somespeciesweighedasmuchas80tons.Byaround65yearsagoalldinosaurswereextinct.Inspiteofalloftheinterestindinosaurs,theyformonlyasmallfractionofthemillionsofspeciesthatliveandhavelivedonEarth.Thegreatbulkofthefossilrecordisdominatedbyfossilsofanimalswithshellsandmicroscopicremainsofplantsandanimals,andtheseremainsarewidespreadinsedimentaryrocks.Itisthesefossilsthatarestudiedbymostpaleontologists.Inthelateeighteenthandearlynineteenthcenturies,theEnglishgeologistandengineerWilliamSmithandtheFrenchpaleontologistsGeorgesCuvierandAlexandreBrongniartdiscoveredthatrocksofthesameagemaycontainthesamefossilsevenwhentherocksareseparatedbylongdistances.Theypublishedthefirstgeologicmapsoflargeareasonwhichrockscontainingsimilarfossilswereshown.Bycarefulobservationoftherocksandtheirfossils,thesemenandothergeologistswereabletorecognizerocksofthesameageonoppositesidesoftheEnglishChannel.WilliamSmithwasabletoapplyhisknowledgeoffossilsinaverypracticalway.HewasanengineerbuildingcanalsinEngland,whichhaslotsofvegetationandfewsurfaceexposuresofrock.Heneededtoknowwhatrockshecouldexpecttofindonthehillsthroughwhichhehadtobuildacanal.Oftenhecouldtellwhatkindofrockwaslikelytobebelowthesurfacebyexaminingthefossilsthathaderodedfromtherocksofthehillsideorbydiggingasmallholetofindfossils.KnowingwhatrockstoexpectallowedSmithtoestimatecostsanddeterminewhattoolswereneededforthejob.
Smithandothersknewthatthesuccessionoflifeformspreservedasfossilsisusefulforunderstandinghowandwhentherocksformed.Onlylaterdidscientistsdevelopatheorytoexplainthatsuccession.Whatisthepurposeofscientistsinstudyingfossils?Toclarifythecategoryofthelayeredrock.Toutilizethestructureofthelayeredrock.Todeterminethetimeofpresenceofthelayeredrocks.Tomodifytheenvironmentwithalayeredrock.Whichofthefollowingstatementsistrueaboutdinosaurs?Themysteryoftheextinctionofthedinosaursisstillunresolved.Dinosaurshaveexistedaroundtheworldforabout6.5millionyears.ThedinosaurswereextinctintheMesozoicPeriod.Therewasnocorrelationbetweendinosaursandfossils.WhatcanwelearnaboutWilliamSmith?HeisafamousFrenchpaleontologist.Hecanpredictthetypesofrockbeneaththesurface.Hecanidentifyrocksofthesameagearoundtheworld.Heneedstoturntoprofessionalstoestimatetheexplorationcosts.Whatisthisarticlemainlytalkingabout?Newfossilsfoundbygeologists.Theformationofthedinosaurfossils.Toolsrequiredtodevelopthesedimentaryrocks.Fossilsintherocksfacilitatingrelatedresearchadvances.
SectionCDirections:
CompletethefollowingpassagebyusingthesentencesintheboxEachsentencecanonlybeusedonce.Notethattherearetwosentencesmorethanyouneed.
Beforeyoustockupatcafe,knowthatitispossibletodrinktoomuchcoffee.Coffeehasitsadvantagesanddisadvantagesaccordingtodifferentpeople.Researchersfoundthatcaffeine,particularlycoffee,hadaprotectiveeffectagainstdepression.Sobyallmeans,grabthatextracupofcoffee,butbesuretolimityourintake.Themood-boostingnewsdoesn'tstopthere.F.Tosumup,moreresearchersshouldbedonetoclarifytherelationbetweencaffeineanddepression.Ifyouneededanotherexcusetograbanothercupofcoffee,considerthisresearchablessingtodoso.Acomprehensiveanalysisof12studieslookedatnearly350,000individualsandmorethan8.000casesofdepression.(67)__________InChina,researchersanalyzed15studieswithmorethan330,000totalparticipants.Theirresultsshowedthatforeverycupofcoffeepeopledrank,theyreducedtheirriskofdepressionby8percent.______________Harvardresearchersstudied10years’worthofdatafrom51,000women,noneofwhomhaddepressiontobeginwith,Theresultsshowedthatthewomenwhodrankthemostcoffee(fourormorecupsaday)were20percentlesslikelytodevelopdepressionthan
thosewhodranklittleornone.Yes,
coffee
justgotmoremagicalthanyou
thought
possible.But
whyisthis?Thesecret
isin
thebrew's
anti-inflammatory
properties.
Coffee
contains
chlorogenicacid,ferulicacid,and
caffeicacid,allofwhichreducetheinflammationofnerve
cellsthatbringondepression.
Caffeinealsohassomeantioxidantproperties,whichcanhelpsootheinflamedareasofthe
brain._________Some
sideeffectsofaheavycaffeineintakeincludeanxiety,headaches.brain.restlessness,andincreasedbloodpressure.Irthebodyexperiencesthesetoooften,itcould
actuallytriggertheinflammationthatmaycontributetodepression.
Oncethecaffeinewearsoff,coffeedrinkersmayexperienceadropinmood,andthose
whoarealreadydepressed
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