2019年英语六级选词填空习题及答案(9)

【导语】2019年6⽉英语六级考试已结束，四六级频道在考后特别整理了2019年6⽉英语六级阅读真题及答案：选词填空，仅供⼤家参考，祝⼤家顺利通过六级考试！ Pasta is no longer off the menu, after a new review of studies suggested that the carbohydrate can form part of a healthy diet, and even help people lose weight. For years, nutritionists have recommended that pasta be kept to a 26 , to cut calories, prevent fat build-up and stop blood sugar 27 up. The low-carbohydrate food movement gave birth to such diets as the Atkins, Paleo and Keto, which advised swapping foods like bread, pasta and potatoes for vegetables, fish and meat. More recently the trend of swapping spaghetti for vegetables has been 28 by clean-eating experts. But now a 29 review and analysis of 30 studies by Canadian researchers found that not only does pasta not cause weight gain, but three meals a week can help people drop more than half a kilogram over four months. The reviewers found that pasta had been unfairly demonized (妖魔化) because it had been 30 in with other, more fat-promoting carbohydrates. “The study found that pasta didn’t 31 to weight gain or increase in body fat,” said lead author Dr John Sievenpiper. “In 32 the evidence, we can now say with some confidence that pasta does not have an 33 effect on body weight outcomes when it is consumed as part of a healthy dietary pattern.” In fact, analysis actually showed a small weight loss. So 34 to concerns, perhaps pasta can be part of a healthy diet. Those involved in the 35 trails on average ate 3.3 servings of pasta a week instead of other carbohydrates, one serving equaling around half a cup. They lost around half a kilogram over an average follow-up of 12 weeks. A) adverse I) minimum B) championed J) radiating C) clinical K) ration D) contrary L) shooting E) contribute M) subscribe F) intimate N) systematic G) lumped O) weighing H) magnified 26. K) ration 【语法分析】keep something to a ration把某物保持在某个⽐率。

2019年6月大学英语六级考试真题及参考答案（第1套）Part I Writing (30 minutes)Directions: For this part, you are allowed 30 minutes to write an essay on the importance of motivation and methods in learning.You should write at least 150 words but no more than 200 words.【参考范文】As an old saying goes, knowledge can change one’s life. In order to acquire knowledge, we have to study hard. However, it can not be ignored that effective learning needs both motivation and scientific methods.It’s not difficult for us to come up with se veral possible reasons accounting for this perspective. In the first place, learning is a kind of serious and hard work. Therefore, not everyone is able to keep going without certain internal motivations. Besides, scientific methods play a significant role in improving learning efficiency. Many of us believe that the longer you study, the better grades you will get. But a lot of experiences of our classmates prove that this view is not entirely correct. In details, studying for a long time is exhausting and it is very likely to decrease study efficiency, which is critical to academic performance.From what has been mentioned above, we can easily draw a conclusion that the importance of motivation and methods in learning is self-evident. And it is necessary for us to develop good learning methods.【参考范文译文】俗话说，知识能改变命运。

2019年6月大学英语六级考试真题(第1套)PartⅠWriting (30minutes)Directions:Supposeyouareaskedtogiveadviceonwhethertoattendavocationalcollegeorauniversi ty,writeanessaytostateyouropinion.Youarerequiredtowriteatleast150wordsbutnomorethan200 words.PartⅡListeningComprehension (30minutes)SectionADirections:Inthissection,youwillheartwolongconversations.Attheendofeachconversation,yo uwillhearfourquestions.Boththeconversationandthequestionswillbespokenonlyonce.Afteryouhearaquestion,youmustchoosethebestanswerfromthefourchoicesmarkedA),B),C)andD).ThenmarkthecorrespondingletteronAnswer Sheet1withasinglelinethroughthecentre.Questions1to4arebasedontheconversationyouhavejustheard.1.A)Hewouldfeelinsulted. B)Hewouldfeelverysad.C)Hewouldbeembarrassed. D)Hewouldbedisappointed.2.A)Theyareworthyofaprize. B)Theyareoflittlevalue.C)Theymakegoodreading. D)Theyneedimprovement.3.A)Heseldomwritesabookstraightthrough.B)Hewritesseveralbookssimultaneously.C)Hedrawsonhisreal-lifeexperiences.D)Heoftenturnstohiswifeforhelp.4.A)Writingabookisjustlikewatchingafootballmatch.B)Writersactuallyworkeverybitashardasfootballers.C)Helikeswatchingafootballmatchafterfinishingabook.D)Unlikeafootballmatch,thereisnoendtowritingabook.Questions5to8arebasedontheconversationyouhavejustheard.5.A)Achievementsofblackmaleathletesincollege.B)Financialassistancetoblackathletesincollege.C)Highcollegedropoutratesamongblackathletes.D)Undergraduateenrollmentsofblackathletes.6.A)Theydisplaygreattalentineverykindofgame.B)Theyarebetteratsportsthanatacademicwork.C)Theyhavedifficultyfindingmoneytocompletetheirstudies.D)Theymakemoneyforthecollegebutoftenfailtoearnadegree.7.A)About15%. B)Around40%.C)Slightlyover50%. D)Approximately70%.8.A)Coacheslacktheincentivetograduatethem.B)Collegedegreesdonotcountmuchtothem.C)Theyhavelittleinterestinacademicwork.D)Schoolsdonotdeemitaseriousproblem.SectionBDirections:Inthissection,youwillheartwopassages.Attheendofeachpassage,youwillhearthree orfourquestions.Boththepassageandthequestionswillbespokenonlyonce.Afteryouhearaquestion ,youmustchoosethebestanswerfromthefourchoicesmarkedA),B),C)andD).Thenmarkthecorrespondingletteron AnswerSheet1withasinglelinethroughthecentre. Questions9to12arebasedonthepassageyouhavejustheard.9.A)Marketingstrategies. B)Holidayshopping.C)Shoppingmalls. D)Onlinestores.10.A)About50%ofholidayshoppers.B)About20-30%ofholidayshoppers.C)About136million.D)About183.8million.11.A)Theyhavefewercustomers.B)Theyfindithardtosurvive.C)Theyarethrivingoncemore.D)Theyappealtoelderlycustomers.12.A)Betterqualityofconsumergoods.B)Higheremploymentandwages.C)Greatervarietiesofcommodities.D)Peoplehavingmoreleisuretime.Questions13to15arebasedonthepassageyouhavejustheard.13.A)Theyarenewspeciesofbiginsects.B)Theyareoverprescribedantibiotics.C)Theyarelife-threateningdiseases.D)Theyareantibiotic-resistantbacteria.14.A)Antibioticsarenowinshortsupply.B)Manyinfectionsarenolongercurable.C)Largeamountsoftaxmoneyarewasted.D)Routineoperationshavebecomecomplex.15.A)Facilities.B)Expertise.C)Money.D)Publicity.SectionCDirections:Inthissection,youwillhearthreerecordingsoflecturesortalksfollowedbythreeor fourquestions.Therecordingswillbeplayedonlyonce.Afteryouhearaquestion,youmustchoosethebestanswerfromthefourchoicesmarkedA),B),CJandD).Thenmarkthecorrespondingletteron AnswerSheet1withasinglelinethroughthecentre.Questions16to18arebasedontherecordingyouhavejustheard.16.A)Itisaccessibleonlytothetalented.B)Itimprovesstudents’abilitytothink.C)Itstartsalifelonglearningprocess.D)Itgivesbirthtomanyeminentscholars.17.A)Theyencourageacademicdemocracy.B)Theypromoteglobalization.C)Theyupholdthepresidents’authority.D)Theyprotectstudents’rights.18.A)Histhirstforknowledge. B)Hiseagernesstofindajob.C)Hiscontemptforauthority. D)Hispotentialforleadership.Questions19to22arebasedontherecordingyouhavejustheard.19.A)Fewpeopleknowhowtoretrieveinformationproperly.B)Peoplecanenhancetheirmemorywithafewtricks.C)Mostpeoplehavearatherpoorlong-termmemory.D)Peopletendtounderestimatetheirmentalpowers.20.A)Theypresentthestatesinasurprisinglydifferentorder.B)Theyincludemoreorlessthesamenumberofstates.C)Theyareexactlythesameasisshownintheatlas.D)Theycontainnamesofthemostfamiliarstates.21.A)Focusingonwhatislikelytobetested.B)Havingagoodsleepthenightbefore.C)Reviewingyourlessonswheretheexamistotakeplace.D)Makingsensibledecisionswhilechoosingyouranswers.22.A)Discoverwhenyoucanlearnbest.B)Changeyourtimeofstudydaily.B)Giveyourselfadoublebonusafterwards.D)Followtheexampleofamarathonrunner.Questions23to25arebasedontherecordingyouhavejustheard.23.A)Heisapolitician. B)Heisabusinessman.C)Heisasociologist. D)Heisaneconomist.24.A)Inslums.B)InAfrica.C)Inpre-industrialsocieties.D)Indevelopingcountries.25.A)Theyhavenoaccesstohealthcare,letaloneentertainmentorrecreation.B)Theirincomeislessthan50%ofthenationalaveragefamilyincome.C)Theyworkextrahourstohavetheirbasicneedsmet.D)Theirchildrencannotaffordtogotoprivateschools.PartIII ReadingComprehension (40minutes) SectionADirections:Inthissection,thereisapassagewithtenblanks.Youarerequiredtoselectonewordfo reachblankfromalistofchoicesgiveninawordbankfollowingthepassage.Readthepassagethroughcarefullybeforemakingyourchoices.Eachchoiceinthebankisidentifiedbyaletter.Pleasemarkthecorrespondingletterforeachitemon AnswerSheet2withasinglelinethroughthecentre.Youmaynotuseanyofthewordsinthebankmorethanonce.Questions26to35arebasedonthefollowingpassage.Let ’sallstopjudgingpeoplewhotalktothemselves.Newresearchsaysthatthosewhocan ’tseemto keeptheirinnermonologues(独白)inareactuallymorelikelytostayontask,remain 26 betterandshowimprovedperceptioncapabilities.Notbad,really,forsomeextramuttering.AccordingtoaseriesofexperimentspublishedintheQuarterlyJournalofExperimentalPsych ologybyprofessorsGaryLupyanandDanielSwignley,theactofusingverbalcluesto 27mentalpictureshelpspeoplefunctionquicker. Inoneexperiment,theyshowedpicturesofvariousobjectstotwenty 28 andaskedthemtofindjustoneofthose,abanana.Halfwere 29 torepeatoutloudwhattheywerelookingforandtheotherhalfkepttheirlips30 .Thosewhotalkedtothemselvesfoundthebananaslightlyfasterthanthosewhodidn ’t ，theresearcherssay.Inotherexperiments,LupyanandSwignleyfoundthat31thenameofacommonproductwhenonthehuntforithelpedquickensomeone ’space,buttalkingaboutu ncommonitemsshowednoadvantageandslowedyoudown.Commonresearchhaslongheldthattalkingthemselvesthroughataskhelpschildrenlearn,altho ughdoingsowhenyou ’ve 32 maturedisnotagreatsignof 33 .Thetwoprofessorshopetorefutethatidea, 34thatjustaswhenkidswalkthemselvesthroughaprocess,adultscanbenefitfromusinglanguagenotju sttocommunicate,butalsotohelp “augmentthinking ”.Ofcourse,youarestillencouragedtokeepthetalkingatlibrarytonesand,whateveryoudo,kee ptheinformationyousharesimple,likeagrocerylist.Atany35 ,there ’sstillsuchathingastoomuchinformation.SectionBDirections:Inthissection,youaregoingtoreadapassagewithtenstatementsattachedtoit.Eachstatementcontainsinformationgiveninoneoftheparagraphs.Identifytheparagraphfromwhichtheinformationisderived.Youmaychooseaparagraphmorethanonce.Eachparagraphismarkedwithaletter.Answerthequestionsbymarkingthecorrespondingletteron AnswerSheet2.RichChildrenandPoorOnesAreRaisedVeryDifferently A) ApparentlyB) ArroganceC) BrillianceD) ClaimingE) DedicatedF) FocusedG) IncurH) Instructed I) Obscurely J) Sealed K) spectators L) Trigger M) Uttering N) Volume O) Volunteers[A]ThelivesofchildrenfromrichandpoorAmericanfamilieslookmoredifferentthaneverbefore.[B]Well-offfamiliesareruledbycalendars,withchildrenenrolledinballet,soccerandafter-schoolprograms,accordingtoanewPewResearchCentersurvey.Thereareusuallytwoparents,whosp endalotoftimereadingtochildrenandworryingabouttheiranxietylevelsandhecticschedules.[C]Inpoorfamilies,meanwhile,childrentendtospendtheirtimeathomeorwithextendedfam ily.Theyaremorelikelytogrowupinneighborhoodsthattheirparentssayaren’tgreatforraising children,andtheirparentsworryaboutthemgettingshot,beatenuporintroublewiththelaw.[D]Theclassdifferencesinchildrearingaregrowing—asymptomofwideninginequalitywithfar-reachingconsequences.Differentupbringingssetchildrenondifferentpathsandcandeepenso cioeconomicdivisions,especiallybecauseeducationisstronglylinkedtoearnings.Children growuplearningtheskillstosucceedintheirsocioeconomicstratum(阶层),butnotnecessarilyothers.[E]“Earlychildhoodexperiencescanbeveryconsequentialforchildren’slong-termsocial,emotionalandcognitivedevelopment,”saidSeanReardon,professorofpovertyandinequalityineducationatS tanfordUniversity.“Andbecausethoseinfluenceeducationalsuccessandlaterearnings,earlychi ldhoodexperiencescastalifelongshadow.”Thecyclecontinues:Poorerparentshavelesstimeandfe werresourcestoinvestintheirchildren,whichcanleavechildrenlesspreparedforschoolandwork ,whichleadstolowerearnings.[F]Americanparentswantsimilarthingsfortheirchildren,thePewreportandpastresearchhav efound:forthemtobehealthyandhappy,honestandethical,caringandcompassionate.Thereisnobes tparentingstyleorphilosophy,researcherssay,andacrossincomegroups,92%ofparentssaytheyar edoingagoodjobatraisingtheirchildren.Yettheyaredoingitquitedifferently.Middle-classandhigher-incomeparentsseetheirchildrenasprojectsinneedofcarefulcultivation,saysAnnetteLareau,wh osegroundbreakingresearchonthetopicwaspublishedinherbookUnequalChildhoods:Class,Racean dFamilyLife.Theytrytodeveloptheirskillsthroughclosesupervisionandorganizedactivities,a ndteachchildrentoquestionauthorityfiguresandnavigateeliteinstitutions.[G]Working-classparents,meanwhile,believetheirchildrenwillnaturallythrive,andgivethemfargreaterin dependenceandtimeforfreeplay.Theyaretaughttobecompliantandrespectfultoadults.Thereareb enefitstobothapproaches.Working-classchildrenarehappier,moreindependent,complainlessandarecloserwithfamilymembers,Ms.L areaufound.Higher-incomechildrenaremorelikelytodeclareboredomandexpecttheirparentstosolvetheirproblems.Y etlateron,themoreaffluentchildrenendupincollegeandonthewaytothemiddleclass,whileworkin g-classchildrentendtostruggle.Childrenfromhigher-incomefamiliesarelikelytohavetheskillstonavigatebureaucraciesandsucceedinschoolsandwo rkplaces,reausaid.[H]“Doallparentswantthemostsuccessfortheirchildren?Absolutely,”shesaid.“Dosom estrategiesgivechildrenmoreadvantagesthanothersininstitutions?Probablytheydo.Will parentsbedamagingchildreniftheyhaveonefewerorganizedactivity?No,Ireallydoubtit.”[I]Socialscientistssaythedifferencesariseinpartbecauselow-incomeparentshavelessmoneytospendonmusicclassorpreschool,andlessflexibleschedulestotak echildrentomuseumsorattendschoolevents.Extracurricularactivitiesreflectthedifferencesi nchildrearinginthePewsurvey,whichwasofanationallyrepresentativesampleof1,807parents.Of familiesearningmorethan$75,000ayear,84%saytheirchildrenhaveparticipatedinorganizedspor tsoverthepastyear,64%havedonevolunteerworkand62%havetakenlessonsinmusic,danceorart.Off amiliesearninglessthan$30,000,59%ofchildrenhavedonesports,37%havevolunteeredand41%have takenartsclasses.[J]Especiallyinaffluentfamilies,childrenstartyoung.Nearlyhalfofhigh-earning,college-graduateparentsenrolledtheirchildreninartsclassesbeforetheywere5,comparedwithone-fifthoflow-income,less-educatedparents.Nonetheless,20%ofwell-offparentssaytheirchildren’sschedulesaretoohectic,comparedwith8%ofpoorerparents.[K]Anotherexampleisreadingaloud,whichstudieshaveshowngiveschildrenbiggervocabular iesandbetterreadingcomprehensioninschool.71%ofparentswithacollegedegreesaytheydoiteve ryday,comparedwith33%ofthosewithahighschooldiplomaorless.Whiteparentsaremorelikelytha notherstoreadtotheirchildrendaily,asaremarriedparents.Mostaffluentparentsenrolltheirc hildreninpreschoolordaycare,whilelow-incomeparentsaremorelikelytodependonfamilymembers.Disciplinetechniquesvarybyeducation level:8%ofthosewithapostgraduatedegreesaytheyoftenbeattheirchildren,comparedwith22%of thosewithahighschooldegreeorless.[L]Thesurveyalsoprobedattitudesandanxieties.Interestingly,parents’attitudestowarded ucationdonotseemtoreflecttheirowneducationalbackgroundasmuchasabeliefintheimportanceof educationforupwardmobility.MostAmericanparentssaytheyarenotconcernedabouttheirchildren’sgradesaslongastheyworkhard.But50%ofpoorparentssayitisextremelyimportanttothemthatthei rchildrenearnacollegedegree,comparedwith39%ofwealthierparents.[M]Less-educatedparents,andpoorerandblackandLatinoparentsaremorelikelytobelievethatthereisno suchthingastoomuchinvolvementinachild’seducation.Parentswhoarewhite,wealthyorcollege-educatedsaytoomuchinvolvementcanbebad.Parentalanxietiesreflecttheircircumstances.High-earningparentsaremuchmorelikelytosaytheyliveinagoodneighborhoodforraisingchildren.Wh ilebullyingisparents’greatestconcernoverall,nearlyhalfoflow-incomeparentsworrytheirchildwillgetshot,comparedwithone-fifthofhigh-incomeparents.Theyaremoreworriedabouttheirchildrenbeingdepressedoranxious.[N]InthePewsurvey,middle-classfamiliesearningbetween$30,000and$75,000ayearfellrightbetweenworking-classandhigh-earningparentsonissueslikethequalityoftheirneighborhoodforraisingchildren,participati oninextracurricularactivitiesandinvolvementintheirchildren’seducation.[O]Childrenwerenotalwaysraisedsodifferently.Theachievementgapbetweenchildrenfromh igh-andlow-incomefamiliesis30-40%largeramongchildrenbornin2019thanthoseborn25yearsearlier,accordingtoMr.Reardon’sres earch.Peopleusedtolivenearpeopleofdifferentincomelevels;neighborhoodsarenowmoresegreg atedbyincome.Morethanaquarterofchildrenliveinsingle-parenthouseholds—ahistorichigh,accordingtoPew一andthesechildrenarethreetimesaslikelytoliveinpovertyasthosewholivewithmarriedparents. Meanwhile,growingincomeinequalityhascoincidedwiththeincreasingimportanceofacollegedeg reeforearningamiddle-classwage.[P]Yettherearerecentsignsthatthegapcouldbestartingtoshrink.Inthepastdecade,evenas incomeinequalityhasgrown,someofthesocioeconomicdifferencesinparenting,likereadingtoch ildrenandgoingtolibraries,havenarrowed.[Q]Publicpoliciesaimedatyoungchildrenhavehelped,includingpublicpreschoolprogramsandreadinginitiatives.Addressingdifferencesintheearliestyears,itseems,couldreduceinequa lityinthenextgeneration.36.Working-classparentsteachtheirchildrentobeobedientandshowrespecttoadults.37.Americanparents,whetherrichorpoor,havesimilarexpectationsoftheirchildren despitedifferentwaysofparenting.38.Whilerichparentsaremoreconcernedwiththeirchildren’spsychologicalwell-being,poorparentsaremoreworriedabouttheirchildren’ssafety.39.Theincreasingdifferencesinchildrearingbetweenrichandpoorfamiliesreflectgrowin gsocialinequality.40.Parentingapproachesofworking-classandaffluentfamiliesbothhaveadvantages.41.Higher-incomefamiliesandworking-classfamiliesnowtendtoliveindifferentneighborhoods.42.Physicalpunishmentisusedmuchlessbywell-educatedparents.reaudoesn’tbelieveparticipatinginfewerafter-classactivitieswillnegativelyaffectchildren’sdevelopment.44.Wealthyparentsareconcernedabouttheirchildren’smentalhealthandbusyschedules.45.Somesocioeconomicdifferencesinchildrearinghaveshrunkinthepasttenyears. SectionCDirections:Thereare2passagesinthissection.Eachpassageisfollowedbysomequestionsorunfin ishedstatements.ForeachofthemtherearefourchoicesmarkedA,B,CandD.Youshoulddecideonthebestchoiceandmarkthecorrespondingletteron AnswerSheet2withasinglelinethroughthecentre.PassageOneQuestions46to50arebasedonthefollowingpassage.Tennessee’stechnicalandcommunitycollegeswillnot outsource(外包)managementoftheirfacilitiestoaprivatecompany,adecisiononeleadersaidwasbolsteredbyana nalysisofspendingateachcampus.InanemailsentMondaytocollegepresidentsintheTennesseeBoardofRegentssystem,outgoingCh ancellorJohnMorgansaidaninternalanalysisshowedthateachcampus’spendingonfacilitiesmanage mentfellwellbelowtheindustrystandardsidentifiedbythestate.Morgansaidthosefindings—whichincludeddatafromthesystem’s13communitycolleges,27technicalcollegesandsixuniversiti es—werepartofthedecisionnottomoveforwardwithGovernorBillHaslam’sproposaltoprivatizemanagem entofstatebuildingsinanefforttosavemoney.“Whilethesenumbersarestillbeingvalidatedbythestate,wefeelanyadjustmentstheymigh tsuggestwillbeimmaterial,”Morganwrotetothepresidents.“Systeminstitutionsareoperatin gveryefficientlybasedonthisanalysis,raisingthequestionofthevalueofpursuingabroadsca leoutsourcinginitiative.”Worker’sadvocateshavecriticizedHaslam’splan,sayingitwouldmeansomecampusworkerswouldl osetheirjobsorbenefits.Haslamhassaidcollegeswouldbefreetooptinoroutoftheoutsouringplan, whichhasnotbeenfinalized.MorgannotifiedtheHaslamadministrationofhisdecisiontooptoutinalettersentlastweek.Thatletter,whichincludesseveralconcernsMorganhaswiththeplan,wasoriginallyobtainedb yTheCommercialAppealinMemphis.Inanemailstatementfromthestate’sOfficeofCustomerFocusedGovernment,whichisexamining thepossibilityofoutsourcing,spokeswomanMichelleR.Martinsaidofficialswerestillworkingto analyzethedatafromtheBoardofRegents.Dataonmanagementexpensesatthecollegesystemandinoth erstatedepartmentswillbepartofa“businessjustification”thestatewilluseasofficialsdelibe ratethespecificsofanoutsourcingplan.“Thestate’sfacilitiesmanagementprojectteamisstillintheprocessofdevelopingitsbusines sjustificationandexpectstohavethatcompletedandavailabletothepublicattheendofFebruary,”M artinsaid.“Atthistimethereisnothingtotakeactiononsincetheanalysishasyettobecompleted.”Morgan’scommentsonoutsourcingmarkthesecondtimethismonththathehascomeoutagainstoneofHaslam’splansforhighereducationinTennessee.Morgansaidlastweekthathewouldretireattheen dofJanuarybecauseofthegovernor’sproposaltosplitoffsixuniversitiesoftheBoardofRegentssy stemandcreateseparategoverningboardsforeachofthem.Inhisresignationletter,Morgancalledt hereorganization“unworkable”.46.WhatdowelearnaboutthedecisionoftechnicalandcommunitycollegesinTennessee?A)Itisbackedbyacampusspendinganalysis.B)Ithasbeenflatlyrejectedbythegovernor.C)Ithasneglectedtheirfaculty’sdemands.D)Itwillimprovetheirfinancialsituation.47.Whatdoesthecampusspendinganalysisreveal?A)Privatecompaniesplayabigroleincampusmanagement.B)Facilitiesmanagementbycollegesismorecost-effective.C)Facilitiesmanagementhasgreatlyimprovedinrecentyears.D)Collegesexercisefoilcontrolovertheirownfinancialaffairs.48.Workers’supportersarguethatBillHaslam’sproposalwould .A)deprivecollegesoftherighttomanagetheirfacilitiesB)makeworkerslessmotivatedinperformingdutiesC)renderanumberofcampusworkersjoblessD)leadtotheprivatizationofcampusfacilities49.Whatdowelearnfromthestatespokeswoman’sresponsetoJohnMorgan’sdecision?A)Theoutsourcingplanisnotyetfinalized.B)Theoutsourcingplanwillbeimplemented.C)Thestateofficialsareconfidentabouttheoutsourcingplan.D)Thecollegespendinganalysisjustifiestheoutsourcingplan.50.WhydidJohnMorgandecidetoresign?A)HehadlostconfidenceintheTennesseestategovernment.B)Hedisagreedwiththegovernoronhighereducationpolicies.C)Hethoughtthestate’soutsourcingproposalwassimplyunworkable.D)Heopposedthegovernor’splantoreconstructthecollegeboardsystem.PassageTwoQuestions51to55arebasedonthefollowingpassage.Beginninginthelatesixteenthcentury,itbecamefashionableforyoungaristocratstovisitP aris,Venice,Florence,andaboveall,Rome,as theculmination(终极)oftheirclassicaleducation.ThuswasborntheideaoftheGrandTour,apracticewhichintroduce dEnglishmen,Germans,Scandinavians,andalsoAmericanstotheartandcultureofFranceandItalyf orthenext300years.Travelwasarduousandcostlythroughouttheperiod,possibleonlyforaprivil egedclass—thesamethatproducedgentlemenscientists,authors,antiqueexperts,andpatronsofthearts.TheGrandTouristwastypicallyayoungmanwithathoroughgroundinginGreekandLatinliteratur easwellassomeleisuretime,somemeans,andsomeinterestinart.TheGermantravelerJohannWinckel mannpioneeredthefieldofarthistorywithhiscomprehensivestudyofGreekandRomansculpture;hew asportrayedbyhisfriendAntonRaphaelMengsatthebeginningofhislongresidenceinRome.MostGran dTourists,however,stayedforbrieferperiodsandsetoutwithlessscholarlyintentions,accompan iedbyateacherorguardian,andexpectedtoreturnhomewithsouvenirsoftheirtravelsaswellasanun derstandingofartandarchitectureformedbyexposuretogreatmasterpieces.LondonwasafrequentstartingpointforGrandTourists,andParisacompulsorydestination;ma nytraveledtotheNetherlands,sometoSwitzerlandandGermany,andaveryfewadventurerstoSpain, Greece,orTurkey.Theessentialplacetovisit,however,wasItaly.TheBritishtravelerCharlesTh ompsonspokeformanyGrandTouristswhenin1744hedescribedhimselfas“beingimpatientlydesirousofvie wingacountrysofamousinhistory,acountrywhichoncegavelawstotheworld,andwhichisatpresent thegreatestschoolofmusicandpainting,containsthenoblestproductionsofsculptureandarchit ecture,andisfilledwithcabinetsofrarities,andcollectionsofallkindsofhistoricalrelics”. WithinItaly,thegreatfocuswasRome,whoseancientruinsandmorerecentachievementswereshownt oeveryGrandTourist.Panini’sAncientRomeandModemRomerepresentthesightsmostprized,includ ingcelebratedGreco-Romanstatuesandviewsoffamousruins,fountains,andchurches.Sincetherewerefewmuseumsanywh ereinEuropebeforethecloseoftheeighteenthcentury,GrandTouristsoftensawpaintingsandscul pturesbygainingadmissiontoprivatecollections,andmanywereeagertoacquireexamplesofGreco-RomanandItalianartfortheirowncollections.InEngland,wherearchitecturewasincreasinglyse enasanaristocraticpursuit,noblemenoftenappliedwhattheylearnedfromthevillasofPalladioi ntheVenetoand theevocative(唤起回忆的)ruinsofRometotheirowncountryhousesandgardens.51.WhatissaidabouttheGrandTour?A)Itwasfashionableamongyoungpeopleofthetime.B)Itwasunaffordableforordinarypeople.C)ItproducedsomefamousEuropeanartists.D)Itmadeacompulsorypartofcollegeeducation.52.WhatdidGrandTouristshaveincommon?A)Theyhadmuchgeographicknowledge.B)Theywerecourageousandventuresome.C)Theywereversedinliteratureandinterestedinart.D)Theyhadenoughtravelandoutdoor-lifeexperience.53.HowdidGrandTouristsbenefitfromtheirtravel?A)Theyfoundinspirationintheworld’sgreatestmasterpieces.B)Theygotabetterunderstandingofearlyhumancivilization.C)Theydevelopedaninterestintheoriginofmodemartforms.D)Theygainedsomeknowledgeofclassicalartandarchitecture.54.WhydidmanyGrandTouristsvisittheprivatecollections?A)Theycouldbuyuniquesouvenirstheretotakebackhome.B)Europehardlyhadanymuseumsbeforethe19thcentury.C)Theyfoundtheantiquestheremorevaluable.D)Privatecollectionswereofgreatervariety.55.HowdidtheGrandTourinfluencethearchitectureinEngland?A)ThereappearedmoreandmoreRoman-stylebuildings.B)ManyaristocratsbegantomoveintoRoman-stylevillas.C)Aristocrats，countryhousesallhadRoman-stylegardens.D)Italianarchitectswerehiredtodesignhousesandgardens.PartIV Translation (30minutes)Directions:Forthispart,youareallowed30minutestotranslateapassagefromChineseintoEnglish.Youshouldwriteyouransweron AnswerSheet2.唐朝始于618年，终于907年，是中国历史上最灿烂的时期。

2019年12月英语六级选词填空答案【文都版】“考试采取“多题多卷”模式，试题顺序不统一，请依据试题实行核对。

”【参考答案】：26. The new marine reserve, now the largest in the Pacific, will no fishing or mining.该空考察will之后的动词原形，所以，结合上下句语境，不难得出该空为permit(允许零捕鱼区);27. The tiny island nation has set aside 500,000 square kilometers-80 percent-of its maritime .该空考察maritime后的搭配，考虑到形容词后的搭配，不难得出该空考察maritime后的名词为territory(小岛领土);28. That’s the highest percentage of an economic zone devoted to marine conservation by any country in the world.该空考察不定冠词an后的搭配，同时考虑空后的economic，能够得出 exclusive(专属经济区) ;29. by individuals and small-scale fishing businesses with limited exports该空考察individuals 及 small-scale后的搭配，根据上下文语境能够得出，该空答案为 commercial(商业捕鱼区);30. Island have been among the hardest hit by the threats facing the ocean.此处考察从句的主语部分，考虑前后文，能够得出“Island communities”(小岛社区);31. The people of Palau recognise as to our survival.Recognise as 后接该空出所问的“这个大胆的一步”所处的地位，“essential”一词为准确答案( Palau地区居民认为的必需品);32. Palau has only been an nation for twenty years and has a strong history of environmental protection .此处考察搭配“ an independent nation”(独立的国家)，故根据前后搭配，答案很容易得出;33. Senator Hokkons Baules, lead of the Palau National Marine Sanctuary Act, said....该提出现在句中的同位语处，所以，考虑到这个人的身份，不难得出答案为sponsor(主要赞助商);34.Help build a future...该空考察搭配，“协助建立...的未来”，所以，“安全的未来”符合语境，故选secure;35. Call a temporary stop to fishing for key species in order to give fish an opportunity to replenish.此处考察搭配fish 后的搭配，所以，“给...一个补充的机会”，所以，该空答案为fish stocks (鱼类);12月四六级真题答案去哪找？12月16日锁定###四六级频道，超全六级真题及答案考试结束后免费供应，想第一时间查答案的小朋友快来查看！！！！更多六级真题答案请见>>>。

英语六级考试选词填空练习题及答案讲解英语六级选词填空练习题原文：According to a paper to be published in Psychological Science this has aninteresting psychological effect. A group of researchers, led by Eugene Caruso of the University of Chicago, found that people judge the distance of events 36 , depending on whether they are in the past or future. The paper calls this the "Temporal Doppler Effect". In physics, the Doppler effect describes the way that waves change frequency depending on whether their 37 is travelling towards or away from you. Mr. Caruso argues that something similar happens with peoples perception of time. Because future events are associated with diminishing distance, while those in the past are thought of as 38 , something happening in one month feels psychologically 39 than something that happened a month ago.This idea was tested in a series of experiments. In one, researchers asked 323 40 and divided them into two groups. A week before Valentines day, members of the first were asked how they planned to celebrate it.A week after February 14th the second group reported how they had celebrated it. Both groups also had to describe how near the day felt on a 41 of one to seven. Those describing forthcoming plans-were more likely to report it as feeling "a short time from now", while those who had already 42 it tended to cluster at the "a long time from now" end of the scale. To account for the risk that recalling actual events requires different cognitive functions than imagining ones that have not yet happened, theyalso asked participants to 43 the distance of hypothetical events a month in the past or future. The asymmetry (不对称) remained.Mr. Caruso speculates that his research has 44 for psychological well-being. He suspects that people who do not show this bias-those who feel the past as being closer-might be more 45 to rumination( 沉思)or depression ,because they are more likely to dwell on past events.英语六级选词填空练习题选项：英语六级选词填空练习题答案：36.E)。

2019年6月英语六级阅读真题及答案：选词填空Pasta is no longer off the menu, after a new review of studies suggested that the carbohydrate can form part of a healthy diet, and even help people lose weight. For years, nutritionists have recommended that pasta be kept to a 26 , to cut calories, prevent fat build-up and stop blood sugar 27 up.The low-carbohydrate food movement gave birth to such diets as the Atkins, Paleo and Keto, which advised swapping foods like bread, pasta and potatoes for vegetables, fish and meat. More recently the trend of swapping spaghetti for vegetables has been 28 by clean-eating experts.But now a 29 review and analysis of 30 studies by Canadian researchers found that not only does pasta not cause weight gain, but three meals a week can help people drop more than half a kilogram over four months. The reviewers found that pasta had been unfairly demonized (妖魔化) because it had been 30 in with other, more fat-promoting carbohydrates.“The study found that pasta didn’t 31 to weight gain or increase in body fat,” said lead author Dr John Sievenpiper. “In 32 the evidence, we can now say with some confidence that pasta does not have an 33 effect on body weight outcomes when it is consumed as part of a healthy dietary pattern.” In fact, analysis actually showed a small weight loss. So 34 to concerns, perhaps pasta can be part of a healthy diet.Those involved in the 35 trails on average ate 3.3 servings of pasta a week instead of other carbohydrates, one serving equaling around half a cup. They lost around half a kilogram over an average follow-up of 12 weeks.A) adverse I) minimumB) championed J) radiatingC) clinical K) rationD) contrary L) shootingE) contribute M) subscribeF) intimate N) systematicG) lumped O) weighingH) magnified26. K) ration【语法分析】keep something to a ration把某物保持在某个比率。

完形填空试题10篇与答案参考答案及解析：Part ⅤCloze62. C)。

【解析】连接词辨义。

在词组by the communities 62 it operates中，名词communicates 后有主语it和谓语动词operates，因此判断该从句为定语从句。

而先行词在定语从句中作状语，即it operates in the communities，于是选择C）where。

63. D)。

【解析】考查固定搭配。

to...extent或者to the extent of...表示"达到...的程度"，因此答案为D)。

in, within, on 均不能与extent搭配。

64. A)。

【解析】名词辨义。

由第一段我们得知，公司的公共形象，也就是来自社会各方面的对公司的关注，也即公司的大众吸引力。

所以，空格处应选择A）attraction。

attachment"附件,附加装置,配属"；affection"友爱,爱情,喜爱"；generalization "一般化,普遍化,概括,广义性"。

65. C)。

【解析】考查语义和固定搭配。

因为stockholders, suppliers, creditors, government officials等都属于outsiders，是outsiders的下义词。

而词组such...as...就是这种用法。

因此答案为C)。

66. B)。

【解析】形近词辨义。

as well as 连接意义相近的词，前面stockholders, suppliers, creditors, government officials等都是各不相同的群体，那么后面special groups也应是多种多样的。

diverse表示"不同的，多种多样的"，因此选择B)。

converse"相反的,颠倒的"；reverse"相反的,倒转的,颠倒的"；universe"宇宙,世界,万物,领域"。

2019六级选词填空练习题(1)Section ADirections： In this section, there is a passage with ten blanks． You are required to select one word for each blank from a list of choices given in a word bank following the passage． Read the passage through carefully before making your choices． Each choice in the bank is identified by a letter． Please mark the corresponding letter for each item on Answer Sheet 2 with a single line through the centre． You may not use any of the words in the bank more than once．Questions 36 to 45 are based on the following passage．That health and beauty are linked is not in doubt． But it comes as something of a surprise that who is(36) as beautiful depends not only on the health of a person but also on the average level of health in the place where she lives． This, though, is the conclusion of a study just published in Biology Letters by Urszula Marcinkowska of the University of Turku, in Finland, and her (37) _____for Ms． Macinkowska has found that men in healthy countriesthink women with the most (38)_____ face are the prettiest whilst those in unhealthy places prefer more masculine-looking ones．Ms Marcinkowska came to this conclusion by showing nearly 2,000 men from 28 countries various versions of the same female faces, (39) _____to look less or more feminine and thus (40) _____the effect of different levels of oestrogen and testosterone．Oestrogen promotes (41) _____such as large eyes and full lips, that are (42)_____ feminine．Testosteronepromotes (43) _____features, such as wide faces and strong chins．Previous studies have shown that women with feminine features are more fertile． A man's (44) _____for them is thus likely to enhance his reproductive success． Ms Marcinkowska speculates that testosterone-induced behavioral characteristics like (45) which might be expected to correlate with masculine-looking faces even in women (they certainly do in men), help in the competition for resources needed to sustain children once they are born． But why that should be particularly important in an unhealthy country is unclear．A． featuresB． refinedC． feminineD． favorableE． modifiedF． perceivedG． preferenceH． dominanceI． geneticallyJ． personalityK． characteristicallyL． masculineM． valuable N． colleagues O． reflect。

2019年12月六级考试参考答案完整版四六级试卷采用多题多卷形式，大家核对答案时，找准具体选项内容，忽略套数。

写作（共三套，忽略套数，只核对内容）第一套：The Importance of Having a Sense of Social ResponsibilityAs we all know, responsibility is one of the most basic qualities. If we give up the responsibility, we are equal to give up the whole world. As far as I am concerned, we should have a high sense of responsibility to become an upright person.How can we cultivate social responsibility? To start with, children should be taught about good moral outlooks, so that when they grow up, they will become law-abiding and responsible citizens. Furthermore, the humanistic education is vital, especially for us university students because we are the future pillars of our country. Last but not least, it is necessary to encourage people to care for others, help others throughall kinds of propaganda, because each individual is closely related to and bears obligations to others.If all the citizens have a sound sense of social responsibility, it is hopeful that the world will enjoy a better future. Therefore, let's take our social responsibility and contribute to our society.第二套：The Importance of Having a Sense of Family ResponsibilityHome is a warm harbor for every family member. It brings us warmth, and gives us strength over the long course of our lives. While enjoying the benefits of the family, everyone should have a sense of family responsibility and contribute to the happiness of the family life.To begin with, as a member of the family, everyone is obliged to take on family responsibilities. Secondly, by taking family responsibilities, the relationship between family members can be strengthened, thus a harmonious family can be created, which can make each family member feel a sense of belonging. A good growing environment will influence one’s psychological development and ultimately one’s personal development. More than that, each person with a good sense of familyresponsibility will develop a good sense of social responsibility, which will do good to our society.To sum up, it is of great importance for everyone to have a sense of family responsibility, not only in that it strengthens family bond, thus do good to one’s personal development, but that it is beneficial to the social development. So, my dear friends, please take an active part in your family responsibilities!第三套：The Importance of Having a Sense of Community ResponsibilityWe all live in community. Community responsibility is an individual's duty or obligation to the community, which includes cooperation, respect and participation. The concept goes beyond thinking and acting as individuals to common beliefs about shared interests. With the development of society and interpersonal communication, it has gradually become a basic requirement for everyone.In my opinion, the sense of community responsibility is equally important to the development of community and the growth of individuals. As a college student, the sense of community responsibility means that we should give priority to the interests of the our schooland class. If everyone takes on our own responsibilities, we can not only make our school better, but also improve our moral standard. As a citizen, we should pay more attention to the collective interests and exercise our obligations as citizens, such as participating in community voting and promoting environmental protection, etc. If everyone contributes our part, everything around us will become better.All in all, all of us should assume our community responsibilities, take the collective interests first and think more about others. Only in this way, will social development be more smooth and the relationship between people become more harmonious.听力（共2套）第一套：Section A: 1-81. D) Features editor.2. C) Answering daily emails.3. B) It is fascinating.4. A) Her persistence.5. A) It is enjoyable.6. D) It is written, directed, edited and produced by Frankie himself.7. D) Download and watch it.8. B) It has been showing for over a decade.Section B: 9-159. C) They need to keep moving to avoid getting hurt.10. A) They do not have many years to live after retirement.11. A) It prevents us from worrying.12. B) It wanders for almost half of their waking time.13. A) To find how happiness relates to daydreaming.14. C) It contributes to their creativity15. D) Daydreamers did better than non-daydreamers in task performance.Section C: 16-2516. D) They are in worsening condition.17. C) They are without foundations.18. C) Timber was abundant in Scandinavia.19. D) Abilities of human babies.20. A) They can distinguish a happy tune from a sad one.21. B) Babies emotions.22. B) It may hinder individual career advancement.23. C) They may find it hard to get their contributions recognized.24. A) They can enlarge their professional circle.25. B) It may prevent making a timely decision.第二套：Section A: 1-81. A) It focuses exclusively on jazz.2. B) Its market has now shrunk.3. A) Its definition is varied and complicated.4. C) Listen to them yourself.5. D) She went to the bank.6. B) Her credit history was considered poor.7. C) Start her own business.8. C) Build up her own finances step by step.Section B: 9-159. C) It is small and unconventional.10. D) Their wish to set a new farming standard.11. D) It loosens soil while seeding.12. A) It has turned certain insects into a new food source.13. B) It was a pleasant surprise.14. C) They contain more protein than conventional meats.15. A) It is environmentally friendly.Section C: 16-2516. D) To see if they are inherent traits affecting learning.17. A) It was defective.18. A) Auditory aids are as important as visual aids.19. D) Not spending enough time on family life and leisure.20. A) People would be working only fifteen hours a week now.21. C) Deterioration of workers’mental health.22. C) It has become something of a joke among Germans.23. B) The city had just been reunified.24. D) Problems of different kinds kept popping up.25. C) Huge maintenance costs accumulate.阅读（共3套）第一套：选词填空When considering risk factors associated with serious chronic diseases开头26-30 GJEAL 31-35 BOCDN26. G) detrimental27. J) indulging28. E) deficits29. A) assessed30. L) rapidly31. B) assigned32. O) similar33. C) consequences34. D) conspicuously35. N) regularly信息匹配Increased Screen Time and Wellbeing Decline in Youth36-45GCHDB EJFIA仔细阅读Passage One—The dangerous thing about lying开头46-50 ADBBB46. A) It shows they have the ability to view complex situations from different angles.47. D) It involves lots of sophisticated mental activity.48. B) When they face too much peer pressure.49. B) When they are under watchful eyes.50. B) They will tell bigger lies.Passage Two—Here is how....开头51-55 CADBC51. C) A massive natural catastrophe52. A) To prepare people for a major earthquake and tsunami53. D) Enormous stress is released54. B) Reducing casualties in the event of a disaster55. C) Its occurrence is just a matter of time第二套：The persistent开头26-35 KCNMD IHJOL26. K) prematurely27. C) determine28. N) synonymous29. M) switching30. D) generated31. I) particles32. H) opting33. J) peak34. O) trend35. L) simply信息匹配How much protein do you really want?36-45 CEAFM GBHDL仔细阅读Passage One—Last year开头（态度的重要性）46-50 CAADB46. C) It determines how we respond to our immediate environment.47. A) Their idols’behaviors.48. A) They may not suggest how a person is going to behave.49. D) They lack willpower.50. B) Starting to act in a way that embodies one’s aspirations.Passage Two——Industrial fishing for krill开头51-55 CBADC51. C) It was carried out too close to the habitats of penguins and whales52. B) To establish conservation areas in the Antarctic region.53. A) Opting to operate away from the suggested conservation areas.54. D) Sustain fishing without damaging the Antarctic ecosystem.55. C) A provider of the needed expertise.第三套：选词填空The number of开头26-30 ELHAJ31-35 BIDFK26. E) circumstances27. L) lonely28. H) consciousness29. A) alleviate30. J) excluded31. B) apparently32. I) desires33. D) associated34. F) competitive35. K) feature信息匹配Why More Farmers Are Switching to Grass-Fed Meat and Dairy36-45 FCJDG AIEBK仔细阅读Passage One—Schools are not just开头46-50 BBDCC46. B) Protect students from social pressures and enable them to face the world.47. B) They widen the gap between privileged and disadvantaged students.48. D) Activities involving all students on campus.49. A) They want their children to participate even though they don’t see much benefit.50. C) Avoiding creating new gaps among students.Passage Two—Rising temperatures and overfishing开头51-55 ACDAD51. A) King penguins in the Antarctic will be on the verge of dying out.52. C) Industrial fishing and climate change in the Antarctic region in recent years.53. D) The majority of them may have to find new breeding grounds in the future.54. A) Many baby king penguins can’t have food in time.55. D) Only a few of its islands can serve as huge breeding grounds for king penguins.翻译（共3套）第一套：The peony, with its rich colors and elegant images, symbolizes peace and prosperity and is known as the "king of flowers" in China. Peony is cultivated in many parts of China. For thousands of years, many poems and paintings have been created in praise of peonies. During the Tang Dynasty, peonies were widely planted in the imperial gardens and known as the national flower, so they were very popular. In the 10th century, the ancient city of Luoyang became a center for peony cultivation and remains so today. Now, tens of thousands of tourists from home and abroad flock to Luoyang for the annual peony festival to admire the unique beauty of the city's peonies and explore the history of the ancient capital of nine dynasties.第二套：Plum blossom, which originated in southern China, has been cultivated for more than 3,000 years, and tops the list of China’s Top 10 famous flowers. In the middle of winter, colorful plum blossoms facing the wind and snow proudly bloom. In traditional Chinese culture, plum blossom symbolizes strength, purity and elegance, inspiring people to overcome hardships and forge ahead. Since ancient times, many poets and painters have drawn inspiration from the plum blossom and createdcountless immortal works. The common people also love plum blossoms, which are often used as home decorations during the Spring Festival. The city of Nanjing has designated the plum blossom as the city flower. Every year, the Plum Blossom Festival is held，when tens of thousands of people brave the bitter cold to walk in the snow and appreciate the plum blossoms on Plum Blossom Mountain.第三套：Lotus is one of the best-known flowers in China which people love deeply. Many lakes and ponds in China are suitable for lotus’growth. Lotus features bright colors, blossoming in the morning and closing in the evening with a long flowering period of two to three months, attracting tourists across the country to appreciate it. Lotus has a variety of functions, which can not only green waters and beautify courtyards but also purify water, reduce pollution and improve environment. Lotus symbolizes purity and elegance and represents people's noble morals as it does not fear the strong sunshine and keeps clean in the mud. Therefore, the flower has become an important creation theme for poets and painters throughout the Chinese history, and the place where the lotus blooms is also frequented by many photography lovers.。

2019年6月英语四级阅读选词填空真题及答案【含解析】Ships are often sunk in order to create underwaterreefs(暗礁)perfect for scuba diving(水肺式潜泳)and preserving marine ___26___.Turkish authorities have just sunk somethinga little different than a ship, and it wouldn't normally ever touch water, an Airbus A300. The hollowed-out A300 was___27___ of everything potentially harmful to the environment and sunk off the Aegean coast today. Not only will the sunken plane ___28___the perfect skeleton for artificial reef growth, but authorities hope this new underwater attraction willbring tourists to the area.The plane ___29___ a total length of 54 meters, where experienced scuba divers will ___30___ be able to venture through the cabin and around the plane's ___ 31___. Aydin Municipality bought the plane from a private company for just under USS100,000 but they hope to see a return on that___32___ through the tourism industry. Tourism throughout Turkey is expected to fall this year as the country has been the ___33___ of several deadly terrorist attacks. As far as sunken planes go, this Airbus A300 is the largest___34___. sunk aircraft ever.Taking a trip underwater and ___35___ the inside of a sunken A300 would be quite an adventure, and that is exactly what Turkish authorities are hoping this attraction will make peoplethink. Drawing in adventure seekers and experienceddivers, this new artificial Airbus reef will be a scubadiver's paradise(天堂).A) create I) intentionallyB) depressed J) investmentC) eventually K) revealingD) experiences L) stretchesE) exploring M) strippedF) exterior N) territoryG) habitats O) victimH) innovate答案：GMALC FJOIE解析：Ships are often sunk in order to create underwaterreefs(暗礁)perfect for scuba diving(水肺式潜泳)and preserving marine __26G___.26题，先判断词性，需要填名词，habitats，栖息地。