2022年海南醫(yī)學(xué)院自考英語(二)練習(xí)題匯總(附答案解析)_第1頁
2022年海南醫(yī)學(xué)院自考英語(二)練習(xí)題匯總(附答案解析)_第2頁
2022年海南醫(yī)學(xué)院自考英語(二)練習(xí)題匯總(附答案解析)_第3頁
2022年海南醫(yī)學(xué)院自考英語(二)練習(xí)題匯總(附答案解析)_第4頁
2022年海南醫(yī)學(xué)院自考英語(二)練習(xí)題匯總(附答案解析)_第5頁
已閱讀5頁,還剩39頁未讀, 繼續(xù)免費(fèi)閱讀

下載本文檔

版權(quán)說明:本文檔由用戶提供并上傳,收益歸屬內(nèi)容提供方,若內(nèi)容存在侵權(quán),請進(jìn)行舉報(bào)或認(rèn)領(lǐng)

文檔簡介

備注:本套試卷附有答案解析,答案解析字體為白色,預(yù)覽無法觀看,如需觀看試題的答案解析,請下載試卷CTRL+A選中全部文字,然后將答案字體調(diào)整為黑色即可。2022年海南醫(yī)學(xué)院自考英語(二)練習(xí)題匯總(附答案解析)第1題【單選題】【完成句子】ThesameyearHenryFordshockedtheworldwiththe$5—a-dayminimumwagescheme,thegreatestcontributionhehadevermade.Theaveragewageintheautoindustrythenwas$2.34fora9-hourshift.Fordnotonlydoubledthat,healsotookanhourofftheworkday.Inthoseyearsitwasunthinkablethatamancouldbepaidthatmuchfordoingsomethingthatdidn'tinvolveallawfullotoftrainingoreducation.TheWallStreetJournalcalledtheplan"aneconomiccrime",andcriticseverywherelaughedatFord.Butasthewageincreasedlatertodaily$10,itprovedacriticalcomponentofFord'sdreamtomaketheautomobileaccessible(可及的)toall.ThecriticsweretoostupidtounderstandthatbecauseFordhadloweredhiscostspercar,thehigherwagesdidn'tmatter-exceptformakingitpossibleformorepeopletobuyCars.Ford'scarsbecameavailabletoordinarypeoplethanksto.A、criticizedbythemediaB、thelowwageintheautoindustryC、theirlowerpricesD、producecarsinlargenumbers【正確答案】C【閱讀判斷】Thefirstprincipleisthatpeoplearemorelikelytofollowsomeonewhoissimilartothemthansomeonewhoisnot.Wisemanagers,then,askpeerstohelpmaketheircases.Second,peoplearemorewillingtocooperatewiththosewhoarenotonlylikethembutwholikethem,aswell.Q:Peoplearemorelikelytocooperatewiththosewholikethem.A、TrueB、FalseC、NotGiven【正確答案】A第19題【單選題】[2007.4]Ashisparentsdiedwhenhewasyoung,hewasbyhisuncle.A、broughtupB、grownupC、broughtoutD、takenout【正確答窠】A第20題【單選題】【填句補(bǔ)文】Onceuponatimetherewasarichvillage.Thewealthiestofthevillagersdecidedtohideahugelump(堆)ofgoldtoprotectitfromrobbers.A、Apooroldfarmerdecidedtoplowthefield.B、Whenyouarealwaysreadytoshareyourownthingswithothers,youaredoomedtobenefitfromit.C^AndIwillreceivethehonorwiththefourthbygivingittotheneedy.D、Soheburieditinanearbyricefield.【正確答案】D第21題【單選題】[填句補(bǔ)文]Some20,000tonsofantibioticsareusedintheEuropeanUnionandtheUSeachyear.Morethanhalfaregivetofarm-animalstopreventdiseaseandpromotegrowth..A、ThewarningcomesfromaresearcherinSwitzerlandwholookedatlevelsofthedrugsinfarmslurry.B、Thedrugscouldbegettingintoourfoodandwater.C、Manydrugsgiventohumansarealsoexcretedunchanged.D、Butrecentresearchhasfoundadirectlinkbetweentheincreaseduseofthesefarmyarddrugsandtheappearanceofantibiotic-resistantbugsthatinfectpeople.【正確答案】D第22題【單選題】【填句補(bǔ)文】Childrenthinkthatbeinggrownupmeansbeingabletodoexactlyastheyplease..ThechancetodiscoverwhetherthatfreedomisaswonderfulasitsoundsisachancemoreandmoreAmericansaretaking.A、It'snowsociallyacceptable,evenfashionable,tolivealone.B、Thenumberonereasongivenbymostpeopleforlivingaloneisthattheysimplyenjoydoingwhattheywantwhentheywanttodoit.C、Livingaloneisaluxury.D、Itseemsthatmanygrown-upstodayarerealizingthatchildhooddream.【正確答案】D第23題【單選題】[2009.7]Otherstudentsjoinedintheprotest,andalargecrowdgatheredoutsidethebuilding.A、afterallB、assoonasC、longbeforeD、beforelong【正確答案】D第24題【單選題】[2005.10]I'mafraidnothingIcandoaboutit.A>itisB、thisisC、thereisD、thatis【正確答案】C第25題【單選題】[閱讀理解】Finally,manygreatplayerscomefromthesamekindofneighborhood-apoor;crowedareawhereaboy'sdreamisnottobeadoctor,lawyer,orbusinessman,buttobecomearich,famousathleteorentertainer.Forexample,Liverpool,whichproducedtheBeetles,hadoneofthebestEnglishsoccer(英式足球)teamsinrecentyears.Pelepracticedinthestreetwithaballmadeofrags.AndGeorgeBestlearnedthetricksthatmadehimfamousbybouncingtheballoffawallintheslumsofBelfast.AIIgreatplayershavealotincommon,butthatdoesn'texplainwhytheyaregreat.HundredsofboysplayedinthoseBrazilianstreets,butonlyonebecamePele.Thegreatestplayersarebornwithsomeuniquequalitythatsetsthemapartfromalltheothers.lnthelastparagraphthestatement”…butonlyonebecamePelez/indicatesthat.A、Peleisthegreatestsoccerplayer.B、thegreatestplayersarebornwithsomeuniquequality.C^Pele'sbirthplacesetshimapartfromalltheothers.D、thesuccessofasoccerplayerhaseverythingtodowiththefamilybackground.【正確答案】B第26題【單選題】[閱讀理解】GyorgyBuzsakiofRutgersUniversityandhiscolleaguesanalyzedthebrainwavesofsleepingratsandmice.Specifically,theyexaminedtheelectricalactivityemanatingfromthesomatosensoryneocortex(anareathatprocessessensoryinformation)andthehippocampus,whichisacenterforlearningandmemory.Thescientistsfoundthatoscillationsinbrainwavesfromthetworegionsappeartobeintertwined.So-calledsleepspindles(burstsofactivityfromtheneocortex)werefollowedtensofmillisecondslaterbybeatsinthehippocampusknownasripples.Theteampositsthatthisinterplaybetweenthetwobrainregionsisakeystepinmemoryconsolidation.Asecondstudy,alsopublishedonlinethisweekbytheProceedingsoftheNationalAcademyofSciences,linksage-associatedmemorydeclinetohighglucoselevels.WhatistheresultoftheexperimentwithratsandmicecarriedoutatRutgersUniversityA、Theelectricalactivityisemanatingfromthesomatosensoryneocortex.B、Oscillationsinbrainwavesarefromhippocampus.C、Somatosensoryneocortexandhippocampusworktogetherinmemoryconsolidation.D、Somatosensoryneocortexplaysitprimaryroleinmemoryconsolidation.【正確答案】C第27題【單選題】【閱讀理解】YoungmusiciansinAfricancountriesarecreatinganewkindofpopmusic.ThetunesandtherhythmsoftheirmusiccombineAfricantraditionswithvariousformsofmusicpopulartoday,suchaship-hop,rap,rock,jazz,orreggae.Theresultismusicthatmaysoundfamiliartolistenersanywhereintheworld,butatthesametimeisdistinctlyAfrican.ItisdifferentalsoinanotherwayManyofthesongsareveryseriousandtheydealwithimportantsocialorpoliticalissuesinAfricatoday.ThispassageisabouthowAfricanpopmusicis.A、usuallyaboutloveandromanceB、moreseriousthanmostpopmusicC、popularwithyoungpeopleinAfricaD、mostlywrittenjustforentertainment【正確答案】B第28題【單選題】[2004.04]Beingagoodleader,ontothinkmoreofothers.A、mustB、mayoughtD、should【正確答案】C第29題【單選題】【閱讀理解】Theresearchersalsogavethestudentsteststotellwhetherthestudentsbelievedthatamathsuperstarhadtobeaboy.ThentheresearchersturnedtotheteachersTofindoutwhichteacherswereanxiousaboutmath,theresearchersaskedtheteachershowtheyfeltattimeswhentheycameacrossmath,suchaswhenreadingasalesreceipt.Ateacherwhogotnervouslookingatthenumbersonasalesreceipt,forexample,wasprobablyanxiousaboutmath.Accordingtotheexperiment,thoseteacherswereprobablyanxiousaboutmathwhentheyfelt.A、nervousmemorizingthenumbersofasalesreceiptB、helplesssavingthenumbersofasalesreceiptC、uneasyreadingthenumbersofasalesreceiptD、hopelessfillinginthenumbersofasalesreport【正確答案】C第30題【單選題】【閱讀理解】TheISUwon'tfinallyapprovethenewsystemuntilitmeetsinJunebutalreadyUKSport,theBritishGovernment'ssportsbody,hasexpressedreservations."Iremaintobeconvincedthattherandomselectionsystemwouldoffertheguaranteesthateveryoneconcernedwithethicalsportislookingfor",saysJerryBingham,UKSport'sheadofethics(倫理).WhatdoesJerryBinghamexpressbysaying"Iremaintobeconvinced"?A、Hisanger.B、Hiscriticism.C>Hisagreement.D、Hisdoubt.【正確答案】D第31題【單選題】【填句補(bǔ)文】Onceuponatimetherewasarichvillage.Thewealthiestofthevillagersdecidedtohideahugelump(堆)ofgoldtoprotectitfromrobbers.A、Apooroldfarmerdecidedtoplowthefield.B、Whenyouarealwaysreadytoshareyourownthingswithothers,youaredoomedtobenefitfromit.C^AndIwillreceivethehonorwiththefourthbygivingittotheneedy.Soheburieditinanearbyricefield.【正確答案】D第32題【單選題】【閱讀判斷】Thefirstprincipleisthatpeoplearemorelikelytofollowsomeonewhoissimilartothemthansomeonewhoisnot.Wisemanagers,then,askpeerstohelpmaketheircases.Second,peoplearemorewillingtocooperatewiththosewhoarenotonlylikethembutwholikethem,aswell.Q:Peoplearemorelikelytocooperatewiththosewholikethem.A、TrueB、FalseC、NotGiven【正確答案】A第33題【單選題】[2005.4]Inonetypeoflaboratorytestallthevariablesonearecontrolled.A、byB、andC^butD、or【正確答案】C第34題【單選題】【2004.04]Heisbetterinmaththananyotherstudentinhisclass.A、muchB、moreC、manyD、most【正確答案】A第35題【單選題】Hefeltasifhealonewhathadhappened.A、beresponsibletoB、shouldberesponsibletoC、beresponsibleforD、wereresponsiblefor【正確答案】D第36題【單選題】【填句補(bǔ)文】Five-year-oldLanistilltakessevenmedicineswithherbreakfasteverymorning."She'sverygoodaboutit,"saysherfatherDavid.LaniisalivetodaybecauseofherfatherDavid,inmorethanoneway;whenshewasoneyearoldshereceivedpartofherfather/sliverinaliver—transplantoperation.Laniwasbornwithaliverillness..Doctorsadvisedthatatransplantwastheonlywayinwhichshewouldlive.A、Shehadoneoperationwhenshewassixweeksold,whichwasnotsuccessful.B>Davidquicklyrecoveredfromtheoperation.C、Davidwasfinallyabletoridehisbikeagainafteraboutayear.D、Doctorshopethatshewillcontinuetogetstrongerandstronger.【正確答案】A第37題【單選題】【填句補(bǔ)文】Mexico'scurrentlackoffundsisalsopartlyduetooil.Thecountryhasrichoilfieldsandafewyearsago,whenoilwasexpensive,MexicowassellinglargequantitiesofoiltotheUSAandearningalotofmoney..However,thepriceofoilthendropped,andMexicohasbeenleftowingenormoussumsofmoneyandwithnotenoughincomefromoilsalestopaybacktheloans.A、Butthoseruinsareindangerofbeingseriouslydamagedbypollution.B、Scientistsestimatethataboutonemillimeterofstoneiswornawayeverytwelveyears.C^Atothersthepaintedsurfacesinsidetemplesareliftingandflakingoffandthestoneisbeingeatenaway.D、Thegovernmentwasthereforeabletoborrowhugesumsofmoneyfrombanksaroundtheworld,thinkingtheywouldhavenoproblemrepayingtheirdebts.【正確答案】D第38題【單選題】【閱讀理解】Untilrecently,the"scienceofthefuture"wassupposedtobeelectronicsandartificialintelligence.Todayitseemsmoreandmorelikelythatthenextgreatbreakthroughsintechnologywillbebroughtthroughacombinationofthosetwoscienceswithorganicchemistryandgeneticengineering.This第2題【單選題】【閱讀判斷】Studiesshowthatchildrenwhoeatbreakfastdobetterinschool.Itdoesn'ttakemuchfurtherthoughttobelievethatadultswillfeelbetterandperformbetteratworkaswell.Q:Adultswhoeatbreakfastwillperformbetteratwork.A、TrueB、FalseC、NotGiven【正確答案】A第3題【單選題】【填句補(bǔ)文】Onceuponatimetherewasarichvillage.Thewealthiestofthevillagersdecidedtohideahugelump(堆)ofgoldtoprotectitfromrobbers.A、Apooroldfarmerdecidedtoplowthefield.B、Whenyouarealwaysreadytoshareyourownthingswithothers,youaredoomedtobenefitfromit.C^AndIwillreceivethehonorwiththefourthbygivingittotheneedy.D、Soheburieditinanearbyricefield.【正確答案】D第4題【單選題】【概括大意】ThebestevidenceofthetheorycanbefoundinwhatthemorefortunateWesthasexperiencedinitsroadtomoderncivilization.TheirexperienceisalsoapplicabletoChina.Chinesepermanentprosperitydependsonyoungambitiousgenerationswhoareguaranteedexcellenteducationandareconsciousoftheresponsibilitytheywillhaveshoulderedforthefuture.Themaincombinationisthescienceofbiotechnology.Accordingtothepassage,thescienceofthefutureislikelytobeA、electronicsB、biotechnologyC、geneticengineeringD、nucleartechnology【正確答案】B第39題【單選題】【閱讀判斷】Since1939,numerousstudieshavebeenconductedtodeterminewhethersmokingisahealthhazard.Thetrendoftheevidencehasbeenconsistentandindicatesthatthereisaserioushealthrisk.Researchteamshaveconductedstudiesthatshowbeyondallreasonabledoubtthattobaccosmokingisassociatedwithashortenedlifeexpectancy.Q:Smokingreducesone'slifeexpectancy.A、TrueB、FalseC、NotGiven【正確答案】A第40題【單選題】【閱讀理解】Thequestionofhowhealthyschoolfoodiswascalledattentiontobytheprofessionalcook,JamieOliver,wholaunchedacampaigntoimprovechildren'snutrition,afterspendingayearworkinginaschoolkitchen.TheTVseriesaboutthecampaignwonaBAFTAawardthisweek.WecanlearnfromthepassagethatA、JamienevereatsthejunkfoodB、JamietaughtparentstocookhealthyfoodC、JamieonceworkedinaschoolkitchenD、inordertowinaBAFTAaward,Jamielaunchedacampaign【正確答案】C第41題【單選題】【閱讀理解】"Scientificconservatismsuggeststhatabiologicalexplanationshouldbethelastchoiceafterallnon-biologicalexplanationsareaddressed,"Allensaid."Wehavealotofworktodotoruleout(排除的可能性)possiblenon-biologicalexplanations.Itismorelikelythatachemicalprocess,withoutbiology,canexplaintheseresults."WhatcanbeinferredfromwhatAllensaid?A、ScientistshavedifferentargumentsoverwhetherthereislifeonTitan.B、ScientistsallagreethatthereislifeonTitan.C、Scientistsallsuggestthatabiologicalexplanationisreasonable.D、Scientistsallagreethatanon-biologicalchemicalreactionisapossibleexplanation.【正確答案】A第42題【單選題】【閱讀理解】Jamiewasworriedaboutthejunkfoodwhichhesawbeingservedwhichincludedburgers,pizzasandchips.Sohedecidedtobanthejunkandstartedcookingsomegoodsoupandcurriesforthechildreninstead.Soheimprovedtheschooldinnersinthatparticularschool,andtrainedthedinnerladiestocookhealthyfood.Thenheputpressureonthegovernmenttoimprovethestandardsofschoolfoodacrossthecountry.Anditlookslikethechangeshavetakenplace.Generally,schoolsdidn'tservetostudentsbefore.A、soupandcurriesB>hotcookedmealsC、drinksandchipsD、burgersandpizzas【正確答案】A第43題【單選題】【完成句子】Amongstthemostpopularbooksbeingwrittentodayarethosewhichareusuallyclassifiedassciencefiction.Hundredsoftitlesarepublishedeveryyearandarereadbyallkindsofpeople.Furthermore,someofthemostsuccessfulfilmsofrecentyearshavebeenbasedonsciencefictionstories.Peopleenjoy.A、arecurrentthemeB、readingbooksofsciencefictionC、readworldwideD、politicalimplications【正確答案】B第44題【單選題】【閱讀理解】Theresearchersalsogavethestudentsteststotellwhetherthestudentsbelievedthatamathsuperstarhadtobeaboy.ThentheresearchersturnedtotheteachersTofindoutwhichteacherswereanxiousaboutmath,theresearchersaskedtheteachershowtheyfeltattimeswhentheycameacrossmath,suchaswhenreadingasalesreceipt.Ateacherwhogotnervouslookingatthenumbersonasalesreceipt,forexample,wasprobablyanxiousaboutmath.Accordingtotheexperiment,thoseteacherswereprobablyanxiousaboutmathwhentheyfelt.A、nervousmemorizingthenumbersofasalesreceiptB、helplesssavingthenumbersofasalesreceiptC、uneasyreadingthenumbersofasalesreceiptD、hopelessfillinginthenumbersofasalesreport【正確答案】C第45題【單選題】[填句1卜文】Aspartoftheirstudy,theresearchersusedaspecialmachinetotakeactionphotosofthestudents'brains..Thisisthesamepartofthebrainthatbecomesactivewhengoodreadersread.Thisactivatedbrainareaappearstoincludeastructurethathelpspeoplerecognizefamiliarwrittenwordsquickly.A、Doyouhavedifficultyreadinginclass?B、Thepicturesshowedanincreaseinactivityinthebackofthebrainontheleftside.C、Aspartofthestudy,37strugglingreadersreceivedspecialtutoring.D、Bytheendoftheschoolyear;thesechildrencouldreadfasterthanbefore.【正確答案】B第46題【單選題】【填句補(bǔ)文】Weallhaveourowncomfortfoods.Interestingly,theymayvaryaccordingtomoodsandgender.Onestudyfoundthathappypeopleseemtowanttoeatthingslikepizza,whilesadpeopleprefericecreamandcookies.Researchersalsofoundthatguysseemtopreferhot,homemadecomfortmeals,likesteaksandcasseroles.Girlsgoforchocolateandicecream.A、Boredpeoplecravesalty,crunchythings,likechips.B、Emotionaleatingpatternscanbelearned.C、Don'tletemotionaleatingdisturbyourweight.D、Butemotionaleatingcanbelinkedtopositivefeelingstoo.【正確答案】A第47題【單選題】[填句補(bǔ)文]Some20,000tonsofantibioticsareusedintheEuropeanUnionandtheUSeachyear.Morethanhalfaregivetofarm—animalstopreventdiseaseandpromotegrowth..A>ThewarningcomesfromaresearcherinSwitzerlandwholookedatlevelsofthedrugsinfarmslurry.B、Thedrugscouldbegettingintoourfoodandwater.C、Manydrugsgiventohumansarealsoexcretedunchanged.D、Butrecentresearchhasfoundadirectlinkbetweentheincreaseduseofthesefarmyarddrugsandtheappearanceofantibiotic—resistantbugsthatinfectpeople.【正確答案】D第48題【單選題】【填句補(bǔ)文】Mexico'scurrentlackoffundsisalsopartlyduetooil.Thecountryhasrichoilfieldsandafewyearsago,whenoilwasexpensive,MexicowassellinglargequantitiesofoiltotheUSAandearningalotofmoney..However,thepriceofoilthendropped,andMexicohasbeenleftowingenormoussumsofmoneyandwithnotenoughincomefromoilsalestopaybacktheloans.A、Butthoseruinsareindangerofbeingseriouslydamagedbypollution.B、Scientistsestimatethataboutonemillimeterofstoneiswornawayeverytwelveyears.C、Atothersthepaintedsurfacesinsidetemplesareliftingandflakingoffandthestoneisbeingeatenaway.D、Thegovernmentwasthereforeabletoborrowhugesumsofmoneyfrombanksaroundtheworld,thinkingtheywouldhavenoproblemrepayingtheirdebts.【正確答案】D第49題【單選題】【填句補(bǔ)文】Theblackrobin(旅鶉)isoneoftheworld'srarestbirds.Itisasmall,wildbird,anditlivesonlyontheislandofLittleMangere,offthecoastofNewZealand.In1967therewereaboutfiftyblackrobinsthere;in1977therewerefewerthanten..A、Thesearetheonlyblackrobinsleftintheworld.B、Thosethatfailtomeetthechallengeswilldisappearearly.C、Bothrepresentordersintheclassificationoflife.D、Detailedstudiesaregoingon,andapublicappealformoneyhasbeenmade.【正確答案】A第50題【單選題】【閱讀理解】Ifoundinmybaby'sbehaviourametaphorforthenewgeneration.MywifeandIhadgivenhimsomebookstoexamineybuthemerelyspituponthem.Whenwereadtohim,hedidnotfeelcomfortable.Andsoitisintheschools.Wefindthatourstudentsdon'tread,thattheylookdownuponreadingandscoldthoseofuswhoteachit.AlltheywanttodoiswatchTV.Afterthisexperiencewiththebaby,however,Ihavereachedaconclusion:letthemwatchit.Iftelevisionisthatmuchmoreattractivetochildrenthanbooks9whyshouldwefightit?LetthemwatchitalltheywantiFromthepassageweknowthattheauthorisA、adoctor.aneditor.C、awriter.D、ateacher.【正確答案】D第51題【單選題】【填句補(bǔ)文】Hehasalsoincludedsymbolstoshowwhichionsarenutrients,andwhicharecommoninsoilorwater..A、TherehavebeenmanyattemptstoredesigntheperiodictablesinceDmitriMendeleevdrewitupin1871.B、Andthesizeofelement'ssymbolreflectshowmuchofitisfoundintheEarth'scrust.Railsbackhasstillorderedtheelementsaccordingtothenumberofprotonstheyhave.D、Raisbackhaslistedsomeelementsmorethanonce.【正確答案】B第52題【單選題】【閱讀理解】Oncethecharacteristicsforsurvivingsaltysoilareknown,FlowersandYeowilltrytobreedtheappropriategenesintoallmannersofcropsandplants.Landthathasbeenabandonedtonaturewillthenbeabletobloomagain,providingmuchneededfoodinthepoorercountriesoftheworld.Theattitudeoftheauthortowardstheresearchprojectis.A、positive.B、negative.C、suspicious.D、indifferent.【正確答案】A第53題【單選題】[2005.10]Onlyafterclasstoraisethequestion.A、didheallowedB、washeallowedC、hewasallowedD、didheallow【正確答案】B第54題【單選題】【閱讀理解】Ifoundinmybaby'sbehaviourametaphorforthenewgeneration.MywifeandIhadgivenhimsomebookstoexamine,buthemerelyspituponthem.Whenwereadtohim,hedidnotfeelcomfortable.Andsoitisintheschools.Wefindthatourstudentsdon'tread,thattheylookdownuponreadingandscoldthoseofuswhoteachit.AlltheywanttodoiswatchTV.Afterthisexperiencewiththebaby,however,Ihavereachedaconclusion:letthemwatchit.Iftelevisionisthatmuchmoreattractivetochildrenthanbooks,whyshouldwefightit?LetthemwatchitalltheywantiFromthepassageweknowthattheauthorisA、adoctor.aneditor.awriter.D、ateacher.【正確答案】D第55題【單選題】【閱讀理解】GyorgyBuzsakiofRutgersUniversityandhiscolleaguesanalyzedthebrainwavesofsleepingratsandmice.Specifically,theyexaminedtheelectricalactivityemanatingfromthesomatosensoryneocortex(anareathatprocessessensoryinformation)andthehippocampus,whichisacenterforlearningandmemory.Thescientistsfoundthatoscillationsinbrainwavesfromthetworegionsappeartobeintertwined.So-calledsleepspindles(burstsofactivityfromtheneocortex)werefollowedtensofmillisecondslaterbybeatsinthehippocampusknownasripples.Theteampositsthatthisinterplaybetweenthetwobrainregionsisakeystepinmemoryconsolidation.Asecondstudy,alsopublishedonlinethisweekbytheProceedingsoftheNationalAcademyofSciences,linksage-associatedmemorydeclinetohighglucoselevels.WhatistheresultoftheexperimentwithratsandmicecarriedoutatRutgersUniversityA、Theelectricalactivityisemanatingfromthesomatosensoryneocortex.B、Oscillationsinbrainwavesarefromhippocampus.C、Somatosensoryneocortexandhippocampusworktogetherinmemoryconsolidation.D、Somatosensoryneocortexplaysitprimaryroleinmemoryconsolidation.【正確答案】Cideaofthisparagraphis.A^Youtharethehopeofanationsprosperity.B、Anationsprosperitycannotbemadepossiblewithoutambitiousyoungelite.C、Theprosperityanationexpectstoenjoyisnotpossiblewithouteducationaldevelopment.D、EducationplaysaveryimportantpartinenhancingnationalqualityofChinesecitizens.【正確答案】C第5題【單選題】【閱讀理解】YoungmusiciansinAfricancountriesarecreatinganewkindofpopmusic.ThetunesandtherhythmsoftheirmusiccombineAfricantraditionswithvariousformsofmusicpopulartoday,suchaship-hop,rap,rock,jazz,orreggae.Theresultismusicthatmaysoundfamiliartolistenersanywhereintheworld,butatthesametimeisdistinctlyAfrican.ItisdifferentalsoinanotherwayManyofthesongsareveryseriousandtheydealwithimportantsocialorpoliticalissuesinAfricatoday.ThispassageisabouthowAfricanpopmusicis.A、usuallyaboutloveandromanceB、moreseriousthanmostpopmusicC、popularwithyoungpeopleinAfricaD、mostlywrittenjustforentertainment【正確答案】B【閱讀理解】Wearesousedtoourlifeonthesurfaceoftheearththatitcanbequiteaneffortforourmindtobreakfreeofalltheideasthatwetakeforgranted.Becausewecanfeelthatthingsareheavy,wethinkof"weight"asbeingafixedqualityinanobject,butitisnotreallyfixedatall.Ifyoucouldtakeaone-poundpacketofbutter4,000milesoutfromtheearth,itwouldweighonlyaquarterofapound.WefindithardtobreakfreefromideasconnectedwithlivingontheearthbecauseA、itdemandstoogreataneffortforustodoso.B、wearetoofamiliarwiththewaythingsaretoquestiontheideas.C、wehaveprovedthatthoseideasarecorrect.D、wearesosureofourselvesthatweneverdoubtanythingontheearth.【正確答案】B第57題【單選題】[填句補(bǔ)文]TheweatheroftheCaribbeanSeaisalmostalwayswarmandsunny.Sandybeacheslinethecoastsofmanyislands..Manytouristsarriveoncruiseships.A、TheyareCuba,PuertoRico,Jamaica,andHispaniola.B、TheCaribbeanIslandsareknownbyseveralnames.C、Someoftheseislandsarenomorethantinyslivers(小片)ofexposedcoral.D、Thisiswhymillionsoftouristsvisittheislandseachyear.【正確答案】D第58題【單選題】【閱讀理解】Theva山eofchildhoodiseasilyblurred(變得模糊不清)intoday'sworld.Considersomerecentdevelopments:Thechild-murderersintheJonesboro,Ark.schoolyardshootingcasewereconvictedandsentenced.Twoboys,7and8,werechargedinthemurderofan11-year-oldgirlinChicago.ThetwoboysinChicagowereA、shot.B、murdered.C、accused.D、sentenced.【正確答案】C第59題【單選題】【概括大意】Wignallcalculatedthe"killingefficiency"forthesevolcanoesbycomparingtheproportionoflifetheykilledoffwiththevolumeoflavathattheyproduced.Hefoundthatsizeforsize,oldereruptionswereatleast10timesaseffectiveatwipingoutlifeastheirmorerecentrivals.Themainideaofthisparagraphis.A、KillingPowerofAncientVolcanicEruptionsB>AccountingfortheKillingPowerofOlderEruptionsC、CalculationoftheKillingPowerofOlderEruptionsD、AMassExtinction【正確答案】C第60題【單選題】Theythoughttheprogramwasinvestigating.A、worthB、worthyC、worthwhileD、worthing【正確答案】A第61題【單選題】【填句補(bǔ)文】Childrenthinkthatbeinggrownupmeansbeingabletodoexactlyastheyplease..ThechancetodiscoverwhetherthatfreedomisaswonderfulasitsoundsisachancemoreandmoreAmericansaretaking.A、It'snowsociallyacceptable,evenfashionable,tolivealone.B、Thenumberonereasongivenbymostpeopleforlivingaloneisthattheysimplyenjoydoingwhattheywantwhentheywanttodoit.C、Livingaloneisaluxury.D、Itseemsthatmanygrown-upstodayarerealizingthatchildhooddream.【正確答案】D第62題【單選題】【閱讀判斷】Theattractionofcollectingsolarpowerinspaceisthealmostuninterruptedsunshineavailableingeosynchronous(與地球同步的)orbit.Earth-basedsolarcells,bycontrast,canonlycollectsun-lightduringdaytimeandwhenskiesareclear.Space-basedsolarcellscouldcollectsolarpoweronlywhenskiesareclear.()A、TrueB、FalseC、NotGiven【正確答案】B第63題【單選題】Somepeoplewhoareveryintelligentandsuccessfulintheirfieldsfinddifficulttosucceedinlanguagelearning.A、whichB、howthatD、it【正確答案】D第64題【單選題】[填句補(bǔ)文]TheweatheroftheCaribbeanSeaisalmostalwayswarmandsunny.Sandybeacheslinethecoastsofmanyislands..Manytouristsarriveoncruiseships.A、TheyareCuba,PuertoRico,Jamaica,andHispaniola.B、TheCaribbeanIslandsareknownbyseveralnames.C、Someoftheseislandsarenomorethantinyslivers(4、片)ofexposedcoral.D、Thisiswhymillionsoftouristsvisittheislandseachyear.【正確答案】D第65題【單選題】[閱讀理解】WritingforthecontentsitessuchastheYahoo!ContributorNetworkalsointerestsme.I'vebeentryingcreativewriting,news,reviewsand

溫馨提示

  • 1. 本站所有資源如無特殊說明,都需要本地電腦安裝OFFICE2007和PDF閱讀器。圖紙軟件為CAD,CAXA,PROE,UG,SolidWorks等.壓縮文件請下載最新的WinRAR軟件解壓。
  • 2. 本站的文檔不包含任何第三方提供的附件圖紙等,如果需要附件,請聯(lián)系上傳者。文件的所有權(quán)益歸上傳用戶所有。
  • 3. 本站RAR壓縮包中若帶圖紙,網(wǎng)頁內(nèi)容里面會有圖紙預(yù)覽,若沒有圖紙預(yù)覽就沒有圖紙。
  • 4. 未經(jīng)權(quán)益所有人同意不得將文件中的內(nèi)容挪作商業(yè)或盈利用途。
  • 5. 人人文庫網(wǎng)僅提供信息存儲空間,僅對用戶上傳內(nèi)容的表現(xiàn)方式做保護(hù)處理,對用戶上傳分享的文檔內(nèi)容本身不做任何修改或編輯,并不能對任何下載內(nèi)容負(fù)責(zé)。
  • 6. 下載文件中如有侵權(quán)或不適當(dāng)內(nèi)容,請與我們聯(lián)系,我們立即糾正。
  • 7. 本站不保證下載資源的準(zhǔn)確性、安全性和完整性, 同時也不承擔(dān)用戶因使用這些下載資源對自己和他人造成任何形式的傷害或損失。

評論

0/150

提交評論