江蘇常熟2018屆高三適應(yīng)性訓(xùn)練測(cè)試英語(yǔ)試題+

江蘇省常熟市2018屆高三適應(yīng)性訓(xùn)練測(cè)試英語(yǔ)試題第一部分 聽(tīng)力（共兩節(jié)，滿(mǎn)分20分）做題時(shí)，先將答案標(biāo)在試卷上。錄音內(nèi)容結(jié)束后，你將有兩分鐘的時(shí)間將試卷上的答案轉(zhuǎn)涂在答題卡上。第一節(jié)（共5小題；每小題1分，滿(mǎn)分5分）聽(tīng)下面5段對(duì)話(huà)。每段對(duì)話(huà)后有一個(gè)小題，從題中所給的A、B、C三個(gè)選項(xiàng)中選出最佳選項(xiàng)，并標(biāo)在試卷的相應(yīng)位置。聽(tīng)完每段對(duì)話(huà)后，你都有10秒鐘的時(shí)間來(lái)回答有關(guān)小題和閱讀下一個(gè)小題。每段對(duì)話(huà)僅讀一遍。Wheredoesthemanwanttogo?C.Theseaside.C.ShewenttoC.ShoppingforC.Disappointed.A.Arailwaystation. B.Apostoffice.C.Theseaside.C.ShewenttoC.ShoppingforC.Disappointed.Whathappenedtothewoman?A.Shewokeuplate. B.Shegottoworklate.sleeplate.Whatisthewomandoingnow?A.Bakingcookies. B.Makingalist.groceries.Howdoesthewomanfeelaboutthezoo?A.Sad. B.Impressed.Whatarethespeakersmainlytalkingabout?Youngpeoplelosetheirjobseasily.Youngpeoplearetooquickinmakingdecisions.Youngpeopleseldomstaylonginthesamejob.第二節(jié)聽(tīng)下面5段對(duì)話(huà)或獨(dú)白。每段對(duì)話(huà)或獨(dú)白后有幾個(gè)小題，從題中所給的A、B、C三個(gè)選項(xiàng)中選出最佳選項(xiàng)，并標(biāo)在試卷的相應(yīng)位置。聽(tīng)每段對(duì)話(huà)或獨(dú)白前，你將有時(shí)間閱讀各個(gè)小題，每小題5秒鐘；聽(tīng)完后，各小題將給出5秒鐘的作答時(shí)間。每段對(duì)話(huà)或獨(dú)白讀兩遍。聽(tīng)第6段材料，回答第6、7題。Whatdoyouknowaboutthespeakers?

Theyarefamilymembers.Theygotothesameschool.Theyteachatthesameschool.Howhasthemantriedtoreachhisbrother?Helefthimavoicemail.Hewenttohishouse.Hesenthimatext.聽(tīng)第7段材料，回答第8、9題。WhatisAnna'schemistrygradenow?A.B.B.B+C.D.A.B.B.B+C.D.WhendoesAnna'sstudygroupmeet?Afterschool.Ontheweekends.Duringlunchhour.Afterschool.Ontheweekends.Duringlunchhour.聽(tīng)第8段材料，回答第10至13題。WhatkindofpersonisJonathan?Nothardworking.Notintellectual.C.NotNothardworking.Notintellectual.C.Notindependent.11.HowoldwasJonathan'smotherwhenshestarteddoinglaundry?independent.11.HowoldwasJonathan'smotherwhenshestarteddoinglaundry?8yearsold.10yearsold.16yearsold.8yearsold.10yearsold.16yearsold.WhichtemperaturewillJonathanusefornow?A.Hot.B.Cold.C.Warm.13.Whatisthe“l(fā)ight”spincycleusedfor?A.Hot.B.Cold.C.Warm.13.Whatisthe“l(fā)ight”spincycleusedfor?A.Jeansandtowels.B.MostofJonathan'sclothes.B.MostofJonathan'sclothes.C.Sheetsandpillowcases.聽(tīng)第9段材料，回答第14至16題。Whichdecorationsareonthesofa?TheChristmasones.TheHalloweenones.C.TheTheChristmasones.TheHalloweenones.C.TheThanksgivingones.Whatdidthemanusetogettheboxout?Apole.Achair.Aladder.

Apole.Achair.Aladder.Wheremighttheconversationtakeplace?C.Inthekitchen.C.ThefootballA.Inthelivingroom.B.Inthebasement.C.Inthekitchen.C.Thefootball聽(tīng)第10段材料，回答第17至20題。Whoismakingtheannouncement?A.Thestudentgovernment.B.Theschoolnewspaper.team.Howmanynewteamsareaddedthisyear?A.Four. B.Three. C.Two.Whatdothemusicclubmembersdo?Theyorganizetrips.Theyattendconcerts.Theyhavedancingnights.Whyshouldastudentjoinacampusgroup?Tohavefriends.Tomakegoodgrades.Tokeepupwithworldnews.第二部分 英語(yǔ)知識(shí)運(yùn)用（共兩節(jié)，滿(mǎn)分35分）第一節(jié)單項(xiàng)填空（共15小題；每小題1分，滿(mǎn)分15分）請(qǐng)認(rèn)真閱讀下面各題，從題中所給的A、B、C、D四個(gè)選項(xiàng)中，選出最佳選項(xiàng)，并在答題卡上將該項(xiàng)涂黑。AssocialismwithChinesecharacteristicshasenteredanewera,themaincontradictionfacingChinesesociety.A.evolves B.isevolving C.willevolveD.hasevolvedTowardstheendoflastclassMrGreenputaquestiontothestudents,whichwashebeganwiththisclass.A.where B.how C.what D.whichThissaladissimpletomakeandtastesgoodwiththeaddedofprovidinganexcellentsourceofvitaminC.A.bonusB.appealC.patternD.A.bonusB.appealC.patternD.powerWe'reholdingacharityshowtomorrow.Youcanjoinusyouhavenoideawhattodofortheweekend.A.nowthat B.eventhoughC.incase D.onlyifCheckthatallwindowsanddoorshavebeenmadeasaspossiblebeforeyouleaveforThailand.A.stable B.steady C.secureD.severeWithfoodanddrinkbrokendownintotheirsmallestparts,substancesknownasnutrientsintotheblood.A.willabsorb B.willbeabsorbedC.wouldabsorb D.wouldbeabsorbedThevolunteersdistributedthousandsofleafletsabouttheconservationoftheenvironment,andbyeveningthesehadbeenwidely.A.circulated B.accumulatedC.translated D.calculatedJohnremainedinthelaboratoryuntilitgottothepointhehadtoleave.A.as B.where C.that D.whichThecriminals,whoarestill,havebeenwarnedtoabandontheirhopeofslippingthroughthenet.A.inthedark B.intheopen C.ontherunD.onthemoveThepagodaonthetopofthehill,saidintheSongdynasty,isapopulartouristattraction.A.tobeconstructed B.tobeconstructingC.tohaveconstructed D.tohavebeenconstructedThemainroadnearby,underwhich,isclosedbecausepartofithiscracked.

powerlinesrundopowerlinesrunpowerlinesrundopowerlinesrunC.runpowerlines D.arepowerlinesrunningThefirefighterssparednoefforttopreventthefirespreadingtotheneighboringbuildings,andunfortunately,theyallgot.A.burntup B.burntout C.burntdown D.burntawayItwasassumedthatthestadiumwouldbecomeaftertheOlympicsended,but,infact,ithasbeenabusyplaceeversince.A.awhiteelephant B.asacredcrow C.aleadinglightD.awetblanketMycousintalksabouttheSaharaDesertasifhetherebefore.A.were B.hadbeen C.went D.hadgone—Hi,Daniel.Ineedtoaskyouafavor.—Sure,?A.sowhat B.whatfor C.what'swrong D.what'sup第二節(jié)完形填空（共20小題；每小題1分，滿(mǎn)分20分）請(qǐng)認(rèn)真閱讀下面短文，從短文后各題所給的A、B、C、D四個(gè)選項(xiàng)中，選出最佳選項(xiàng)，并在答題卡上將該項(xiàng)涂黑。Asahighschoolstudent,GuyVinerwashighlyskilled.Hewasthekindofkideveryonecouldseewasheadedforacertainkindof36 .Electedseniorclasspresidentandpassionateaboutstudyingforeign37 ,hewonascholarshiptostudyChineseinShanghaithesummerafterhissenioryear.Hislifewasalso38bytragedy（慘事）.Whenhewas15,hisfatherdiedofcancer.Twoyearslater,hismotherwasdiagnosedwithbreastcancer,andthen,39 ,shemadeafullrecoverysixmonthslater.40causingVinertogrowupfasterthanmanyofhispeers（同齡人），those41equippedhimwithapassionfor42toothers.Studyingorganizationalbehavioratuniversity,hesoughtopportunitiesthatwould43hisabilitytodogoodandmakea（n）44impactonothers.And45 ,Vinerhastakenonavarietyofprojectsdesignedtospreadawarenessandimprovethe46ofothers.Twoyearsago,Viner47ateamofsixstudentsto48over$10,000fortheMake-A-WishFoundation.And49,heranthreeracesinonedaytocollectforasummercampfor50whoseparentshavecancer.Lastyear,theVinerfamilysufferedmoredevastation重創(chuàng)）whentheirhomeinNewYorkwas51byHurricaneSandy—anexperiencethatonly52Viner'sbeliefthatitisnecessaryand53torepayothers.“Thingswerewashedawayinahurricane,”Vinersays,“but_54tomakingtheworldabetterplaceisapurposethatdoesn′tgo 55_.”36.A.career B.success C.mixtureD.competence37.A.cultures B.affairs C.economiesD.languages38.A.touched B.changed C.adjustedD.covered39.A.automaticallyB.suddenly C.fortunatelyD.surprisingly40.A.Insteadof B.Owingto C.AsforD.ApartfromA.adolescents B.experiencesapproachesA.givingback B.givingin C.givingoutskills D.givingover43.A.match B.challenge C.assessD.develop44.A.lasting B.all-round C.politicalD.emotional45.A.anyway B.somehow C.indeedD.moreover46.A.abilities B.lives C.personalitiesD.attitudes47.A.required B.encouraged C.ledD.assisted48.A.pay B.invest C.saveD.raise49.A.shortly B.recently C.currentlyD.eventually50.A.children B.applicants C.victimsD.volunteers51.A.broken B.buried C.crushedD.destroyed52.A.fueled B.affected C.shookD.questioned53.A.generous B.practical C.urgentD.conventional54.A.adapting B.appealing C.contributingD.responding55.A.out B.away C.backD.down

第三部分閱讀理解（共15小題；每小題2分，滿(mǎn)分30分）請(qǐng)認(rèn)真閱讀下列短文，從短文后各題所給的A、B、C、D四個(gè)選項(xiàng)中，選出最佳選項(xiàng)，并在答題卡上將該項(xiàng)涂黑。TownofAppleValleyinWhilewebecameanofficialTownin1998,ourhistorygoesbackmuchfurther.LocalhistorianshavefoundsignsofSerranoIndiancampsalongtheMojaveRiverAppleValley,whichwerealreadyherewhenFranciscoGarcesarrivedin1776.inTherearemanystoriesabouthowAppleValleyacquireditsname.AccordingtoMaryHamptonthenamearosefromtheabundanceofappleorchards（果園）thatexistedhereinthe1920s.Unfortunately,withtheGreatDepression,theorchardsdiedoffinthe1930s.HistoricalPointsofInterestbookletO’RourkePublishedbytheHistoricalAdvisorydrawsCommittee.Thisbookwillsoonbeavailableaccountstoviewonthewebsite.HistoricalPointsofInterestbookletO’RourkePublishedbytheHistoricalAdvisorydrawsCommittee.Thisbookwillsoonbeavailableaccountstoviewonthewebsite.DVD:TheHistoryofAppleValleyThismovieshowcasesfourperiodsofourhistory.ThecompletesetisavailableforpurchaseattheChamberofCommerceandTownHallfor$20.TheHistoryofAppleValleybyKateAvailableattheTownHall,for$20.KateonpersonalinterviewsandpublishedforthiscompilationofAppleValleyhistory.ImagesofAmerica:AppleValley,byMichelleLovatoAvailableattheTownHallfor$15.ThisphotohistoryofourTownfeaturesover200photographsfromvariouscollections.WhichofthefollowingcanbetrueaboutAppleValley?Youcan'tseemassesofapplesinAppleValley.Theoriginofitsnameisgenerallyacknowledged.FranciscoGarceswastherealfounderofthetown.ThefirstcitizensofthetownwereSerranoIndians.Theinformationonthebooks,DVDandalbumisgivenmainlyto.A.attractmorevisitorstoAppleValley B.informtouristsofaccesstothemC.makethempromotedmoreeffectivelyD.helpuslearnaboutthetown'spastItmayseemlikeastrangeresponse:tobreakdownintearswhenyouarehappy.Butnowagroupofpsychologistssaytheyhavefoundthereasonwhy.OrianaAragon,theleadauthorofthereportwhichwillbepublishedinthejournalPsychologicalScience,said:“Peoplemayberestoringemotionalbalancewiththeseexpressions.“Theyseemtotakepeoplewhenpeopleareoverwhelmed（不能自持）withstrongpositiveemotions,andpeoplewhodothisseemtorecoverbetterfromthosestrongemotions.”ThepsychologistsfromYaleUniversityexaminedsubjects'emotionalresponsestodifferentsituations,includinghappyreunionsand“cute”babies.Theyfoundindividualswhoexpressednegativereactionstopositivenewswereabletomelttheirstrongemotionsmorequickly.Theyshowedexamplesofwherepeoplerespondedtoapositiveexperiencewithanegativeemotion,includingconcertgoersscreaminginhorroratthepresenceoftheirheroandlotterywinnersbreakingdownintears.Thereportauthorssaid:“Togiveanexample,uponwinningthelottery,onemightjudgetheeventtobeanextremelygoodthing;feeloverwhelmedwithhappinessandsmile,yetthereisalsoanexpressionofcryingwhichnormativelyexpressessadness.“Thisexpressionisnotinherent（固有的）tothesituation,thejudgement,orthepositiveemotions.Thenegativeexpressionmightbemerelyafacialdisplay,oritmightreflectactualnegativeemotions.”MissAragon,apostdoctoralassociateatYale,saidtheresearchwentsomeofthewaytoexplainingacommonresponsethatmostpeopledidnotunderstand.“Theseinsightsadvanceourunderstandingofhowpeopleexpressandcontroltheiremotions,whichisimportantlyrelatedtomentalandphysicalhealth,”shesaid.Thepsychologistsclaimedthattherewasalsosomeevidencethattheoppositewasalsotrueandthatstrongnegativefeelingsmayinducepositiveexpressions.Forexample,peopleoftenlaughwhentheyarenervousorfacedwithadifficultorfrighteningsituations.Theycitepreviousstudiedwherepsychologistsfoundsomesubjectssmiledattimesofextremesadness.Itisimpliedinthearticlethatpeoplemaycrytearsofjoy.whentheyreleasetheirmixedemotionswhentheylosecontroloftheiremotionswhentheirextremeemotionshavetobehiddenwhentheirviolentemotionsneedtobeadjustedThereportauthorstellusabout.thetwooccasionsofthenegativeexpressionthereasonsforone'spsychologicalchangesthereflectionofdifferentpeople'spersonalitytheprocessofrecoveryfromstrongemotionsWhatdoesthearticleleadyoutobelieve?Peoplelaughtodriveawaytheirfeelingsofnervousness.Strongnegativefeelingscanbeatpositivefeelingseasily.Positiveexpressionsdon'tnecessarilymeanhappyevents.We'relikelytochangenegativethingsintopositiveones.CEmpathyisafeelingdifferentfromsympathy.Whenoneissympathetic,oneimpliespitybutmaintainsdistancefromanotherperson'sfeelings.Empathyisthecapacitytounderstandorfeelwhatanotherpersonisexperiencingfromwithintheirframeofreference,i.e.,thecapacitytoplaceoneselfinanother'sposition.EmpathyisatranslationoftheGermantermEinfuhlung,meaningtofeelasonewith.Itimpliessharingtheload,or“walkingamileinsomeoneelse'sshoes,”inordertoappropriatelyunderstandthatperson'sperspective（想法）.Intherapy,forexample,beingsympatheticwithapatientimpliesadistanceandafailuretounderstandthepatient'sviewpoint.Ontheotherhand,thetherapistwhodisplaysempathyisattemptingtofurtherhisorherunderstandingfromtheperspectiveofthepatient.Thisimpliesclosenessratherthandistanceasitmakeslittledistinctionbetweenthepersonsufferingandthepersonattemptingtounderstandthesuffering.Grouptherapyoftenworksbecausethosewithaspecificissue,suchasalcoholism,areabletoshowempathytoeachother.Eachpersonwhoisanalcoholicfindsiteasiertounderstandotherswhostrugglewithalcoholism.Alternately,agroupdedicatedtoprovidingsupporttopeoplethathavelostachildreliesontheempathyofthemembers.Eachpersonhassomethingincommonwiththeothergroupmembers.Theycanalldeeplyunderstandthemonumentalimportanceandtragedyoflosingachildinawaythatcannotbeunderstoodbyapersonwhohasnotlostachild.Oftenpeoplewhohavesufferedalossorexperiencedatragedyfindthemselvesputoffbysympathy.Sympathyoftenemphasizesthatthegrievingalone.Evenwhenkindlymeant,sympathyisoftenrejected.Grievingpeopledon'tnecessarilywantpity,butinsteadwantunderstanding.Findingfriendswhocanofferempathyhelpstorestoreperspectiveinaworldthathasbeentornbytragedy.Forthosewhotrulywishtohelpagrievingperson,empathyisnotalwayspossible.Mostpeoplecannotevenbegintobe“asonewith”apersonwhohasbeenraped,abused,orwhohassufferedthedeathofalovedone.However,inattemptingtoexpressempathy,oneneedstothinkcarefully,“Whatwouldthisreallybelike?”Then,wemaycomeclosesttoempathy.Inliterature,catharsis（情感宣泄）forthereaderisoftenachievedthroughempathywithacharacter.Infact,oftenliterature,andotherartisticmediumslikefilmcanbehelpfulpsychologically.Whenacharacterisdrawnwellandonerelatestothecharacter'sthoughtsorexperiences,theresolutions（決定）madebythecharactercanforwardthereaderorviewerintonewwaysofthinkingaboutone'sownsituations.Inthiswaythereaderorviewer'sownempathymayprovoke（弓［發(fā)）catharsis.Whichofthefollowingcanbeanempathystatement?A.Ihavetoapologizeforit. B.Thatwouldannoyme,too.C.Thatreallymakesmesad. D.I’mfairlyproudofyou,too.Theunderstandphrase“putoff”inParagraph6means“”.A.disgustedB.comforted C.overlooked D.privilegedItcanbeinferredthatwhenyouexpressempathytosomeone,youmayneedtoA.followyourconscience B.analyzetheirbehaviorC.forgivetheirignorance D.useyourimaginationAsuccessfulliteraryandartisticworkcanbringoutpeople'scatharsisbycreatingbelievablefictionalcharactersbyprovidingplotsaboutsocialpsychologybytouchingtheheartsofreadersorviewersbyrevealingcharacters'thoughtsorexperiencesDRobotics,thescienceofdesigningandoperatingrobots,datesbacktothethirdcenturyB.C.andearlier.Today,thescientistsarecreatingsystemsthatcanlearnforthemselvesandbeabletooperateinthehome,theworkplaceandevenonthesportsfield.TheUniversityofTexas,Austinteamisputtingartificialintelligence(AI)intoitsmachinessothattheycandealwithreal-worldsituations.Amongthesystemsareautomatedassistantsthatwillcarryoutsimpletasksinaworkingoffice.Sciencefictionfilmspredictedthatinthefuturewewouldhaveintelligentrobots.InTheDaytheEarthStoodStill,wehadthesinisterGort;inForbiddenPlanettherewasRobby;andintheTVseriesthosefictionalrepresentations—sowherearethey?Althoughwehavehadrobotsinfactoriesfordecades,gettingthemtoleavetheshop-floorhasbeennoeasytask.Inmanufacturingplants,theycarryoutrepetitivetasksalldayandnight.Butiftheystepoutside,theyareunabletodealwiththechaosoftherealworld.Itisaplacewhereorderandroutinearegone.Eventhesimplestoftasksarecomplicatedbytheunpredictabilityandvaguenessofhumaninteraction.AteamattheUniversityofTexas,Austinhassetitselfthechallengeofbringingrobotsoutoftheircomfortzoneandintoourmessyworld.Laptopsonmotorizedbaseswanderthroughthelablikeslow,partlybuiltDaleks.Theyaretheresearches'BuildingWideIntelligenceProject(BWIP).Currently,theyarelearningtheirwayaroundtheplace.Sofartheyhavelearnedhowtoavoidbumpingintostuff.Butgreatthingsareplannedforthem.Thegoalisforthemtobeabletocarryoutsimpleinstructions,likefindingacolleagueorlocatingandbringingoverapieceofequipment.Butthatiseasiersaidthandone.Theyneedtobeabletorecognizeobjectsandpeople.Theyalsoneedtounderstandratherthanrecognizehumanspeech.Thereisadifference.Thelatterinvolveshavingalimitednumberofvoicecommandspre-programmedintothem.Butunderstandingrequirescontextandmeaning.ThiscanonlybeachievedusingAItechniques,whichinvolvetherobotaskingquestionstohelpitunderstandwhatwordsmean.Theresearcherleadingtheprojectisalinguist,DrJesseThomason.HehasrestrictedthenumberofquestionsthepartlybuiltDalekscanasktojustfive.Whysofew?Heexplainsthattherobotscanbecome“infuriating”withtheirquestions.Theywouldaskthemforeverlikeasmallchild.Indeed,whenJesseteachesoneoftherobotsitseemslikeheistalkingtoababy.Hiscolleague,DrAndreaThomaz,wantsthemtoknowwhenitisappropriatetoapproachahumanandstartupaconversation.Inanotherpartofthelab,robotsareplayingfootball.Theyarepartofanewplanforaninternational“RoboCup”,whichhassetitselfthechallengeofbuildingateamcapableofbeatingthemen'sWorldCupwinnersby2050.Therobotsplayonaminiindoorfootballpitch,workingtogetherasateamandlearningfromeachmatch.Playingfootballisfarharderformachine-learningthanchessorgo,accordingtoProfPeterStonewholeadsthisprojectandplaysfootballregularlyhimself.“Ratherthanturn-taking,youhaveeveryonemovingatthesametime.Andifyoutaketoolongtodecidewhattodowhenyoupasstheball,youropponents（對(duì)手）comeandtaketheballfromyou.“It'salsocontinuous.Therearenodiscreteplaceswherepeopleneedtobe.Theyarealwaysmoving,throughtheairandthroughspace.Sotherearemanychallengesincontrasttosomeoftheboardgames.”Thekindsofrobotsin1950sfilmsarestillintherealms（范圍）ofsciencefiction.Butwithrapiddevelopmentsinartificialintelligence,itwon'tbelongbeforetheybecomepartofoureverydaylives.TheunderlinedpartinParagraph5impliesthat.fewfamiliesareabletoaffordarobotpeopleknowlittleaboutmodernrobotsthefunctionsoftherobotstaylimitedtherobotsonsalearemostlyoutofdateInthearticleourworldisdescribedasmessymainlybecause.everythingintheworldkeepschangingallthetimeintelligentrobotsarenotpreparedfortherealworldafictionalworldcanneverbetrustedordependedonrobotsaretooinflexibletohandlewhathappenrandomlyWhatdoyoulearnaboutBWIPfromthearticle?Itaimstoenablerobotstocommunicatewithhumans.AItechniqueshaveanunexpectedeffectonit.Abreakthroughhasbeenmadeinit.Itremainsinitsinitialstage.Whatcanweconcludeaboutrobotsplayingfootballfromthearticle?Theycanneverperformefficientlywithoutartificialintelligence.Theyneedtobewelltrainedbeforetheytakepartinarealgame.Theywillneverappearonarealfootballwithhumanplayers.Theyarelikelytoplaybetterthanthebestfootballersinthefuture.Whatistheauthor'sattitudeliketowardsthefutureoftherobot?A.Ambiguous. B.Doubtful. C.Optimistic. D.Unclear.Whichofthefollowingcanbethepropertitleforthepassage?Whyarerobotslimitedtoworkplaces?WhathappenedwhenAImeetsrobotics?HowcanAIbeappliedtoeverydaylives?Wherearerobotswidelyusednowadays?第II卷（兩部分共35分）第四部分任務(wù)型閱讀（共10小題；每小題1分，滿(mǎn)分10分）請(qǐng)認(rèn)真閱讀下列短文，并根據(jù)所讀內(nèi)容在文章后表格中的空格里填入一個(gè)最恰當(dāng)?shù)膯卧~。注意：每個(gè)空格只填1個(gè)單詞。請(qǐng)將答案寫(xiě)在答題卡上相應(yīng)題號(hào)的橫線(xiàn)上。Researchershavealreadyknownaboutthecognitive（認(rèn)知的）improvingabilitiesofcoffee,morespecificallyofthecaffeineinit.However,itwasonlyrecentlythattheyhavecometorealizethatthecaffeineincoffeecanalsostrengthenpeople'smemories.Apparently,thecaffeineincoffeeincreasesadeeperlevelofpreservingmemoriesinpeopleknownaspatternseparation,whichenablesthemtodifferentiatebetweenitemsthataresimilarbutnotexactlyalike.Astudyconductedbackin2014suggeststhatconsuming200milligramsofcaffeineeveryday,whichistheequivalentofastrongcupofcoffee,canhaveanimprovingeffectonaperson'smemory.Itcanalsomakepeoplemoreattentiveandfocused.Thefactofthematteristhatthebenefitsofcoffeearenotjustlimitedtoimprovingmemory.Accordingtootherstudies,coffeeandthecaffeinecandelaythestartofAlzheimer's（老年癡呆癥），andevenseniorsalreadysufferingfrommildAlzheimer'scanbenefitfromit.Thecognitivedeclineofthemindisusuallyaresultofachainreactionstartedbyadenosinereceptorsinthebrain.Caffeineincoffeecanblockinflammation（炎癥）inthosereceptorsandtherestofthebraintopreventthatfromhappening.Alzheimer'sisalsocloselylinkedtothebuildupofbeta-amyloidandtauproteins（蛋白）inthebrain.Anotherstudyhasclaimedthatcaffeineincoffeeactsasafighteragainstadenosinereceptor.Thismeansthatthereceptorsinthebrainthatcontributetothebuildupofthetwomentionedproteinsareblockedbyit.Thus,caffeineincoffeehasapositiveeffectonthebeta-amyloidandtauproteins.Thehealthbenefitsofcoffeearenotjustlimitedtojustthecaffeineitcontains.Ifyouwanttodrinkqualitycoffee,youmusthavequalitycoffeebeansandgrind(碾磨)themfinelywithaburrgrinder.Burrgrindersgettheirnamefromtheburrsinsidethem,whichmakesrevolutionsinordertogrindthecoffeebeansbetweenthem.Whenusingaburrgrinder,youmayevendeterminehowfinethegroundcoffeewillbebyadjustingthedistancebetweentheburrs.Burrcoffeegrindersusedtobemanualmachines,butmoderndayburrgrindersareelectricaldevices,whichmakesthemevenmoreideal.Withaburrgrinder,youcanensurethatyouwillhavecontroloverthesizeofthegrind.Moderndayburrgrindersareevenequippedwithasafetyfeaturelikeasafetylockfeaturethatensuresthatthemachineautomaticallyturnsoffiftheupperburrisnotlocked.Ifyouwerelookingforareasontostartdrinkingcoffeeeveryday,perhapsthefactthatitcanimproveyourmemoryandhelpyoukeepoffAlzheimer'smightencourageyou.Ontheotherhand,ifyouarealreadyacoffeeenthusiastandwanttoenjoythefreshestcupofcoffeeeverymorning,preparedrightathome,thenyoushouldconsiderinvestingaburrgrinderratherthanabladeone.Iscoffeegoodforyourmemory?Itmakesiteasierforastudenttomake(71) ▲achievements—Whatarethebenefitsofunderstandingbetterandacquiringknowledgefaster.Ithelpsyou(72) ▲ forgettingthingsaswellasconcentrateoncaffeineincoffeetowhatyouaredoing.us?ItpreventsAlzheimer'sfromoccurringearlyor(73)▲quickly,functioningasa(74) ▲againstinflammationinthebrain.Howshouldyou(75) Excellentcoffeebeansareoneofthecrucial(76) ▲_contributing▲ coffeetobenefittoqualitycoffee.f