2022年云南民族大学自考英语（二）练习题汇总（附答案解析）

备注:本套试卷附有答案解析，答案解析字体为白色，预览无法观看，如需观看试题的答案解析，请下载试卷CTRL+A选中全部文字，然后将答案字体调整为黑色即可。2022年云南民族大学自考英语（二）练习题汇总（附答案解析）第1题【单选题】[2005.10]Onlyafterclasstoraisethequestion.A、didheallowedB、washeallowedC^hewasallowedD、didheallow【正确答案】B第2题【单选题】【阅读理解】ThewithdrawalofNevada'sYuccaMountainasapotentialnuclearwasterepositoryhasreopenedthedebateoverhowandwheretodisposeofspentnuclearfuelandhigh-levelnuclearwaste.InanarticleintheJuly10issueofScience,UniversityofMichigangeologistRodneyEwingandPrincetonUniversitynuclearphysicistFrankvonHippelarguethat,althoughfederalagenciesshouldset【正确答案】D第17题【单选题】【2005.4]ornotyou'reconsciousofit,you'reconstantlyvaluingitemsindollars.A、AsB、WhetherC、HoweverD、If【正确答案】B第18题【单选题】【填句补文】GangXiaoandBenSchragatBrownUniversity,visualizethecurrentbymeasuringsubtle（细微的）changesinthemagneticfieldofanobjectand.A、toshrinkittothesizeofadesktopcomputerB、tomakeitcapableofmeasuringveryweakchangesinmagneticfieldsC^aswellasrevealingmicroscopicdefectsinanythingfromaircrafttobanknotesD、convertingtheinformationintoacolorpictureshowingthedensityofcurrentateachpoint【正确答案】D第19题【单选题】[2009.1]Don'tgoshoppingduringthehourunlessyouhaveto.A、busyB>dashC、rushD、hurry【正确答案】C第20题【单选题】【阅读判断】ThoughBoermansaysthecompanybelievesitcanmakespace-basedsolarpowerwork,itisnotexpectingtocrowdoutotherformsofrenewableenergy.LawsinCaliforniaandotherstatesrequireincreasinguseofrenewableenergyincomingyears,hepointsout."Tomeetthoseneeds,we'regoingtoneedalltypesofrenewableenergysources,"hesays.Thereisnomoreneedforotherrenewableenergysourcesifthecompanymakesthespace-basedsolarpowerworksuccessfully.()A、TrueB、FalseC、NotGiven【正确答案】B第21题【单选题】[2005.4]Somepeoplewhoareveryintelligentandsuccessfulintheirfieldsfinddifficulttosucceedinlanguagelearning.A^whichB、howC、thatD、it【正确答案】D第22题【单选题】［填句补文】MoreandmoreAmericansarelivingalone.Somelivealonebecauseofdivorceorthedeathofapartner..AccordingtoarecentU.S.census（人口普查）,25percentofallhouseholdsintheU.S.aremadeupofjustoneperson.A、Itseemsthatmanygrown-upstodayarerealizingthatchildhooddream.B、Hesays,z/llikebeingbymyself.”C、However,evenmorepeoplearelivingalonebecausetheyhavechosento.D、There'smorepressuretogetmarriednowadays.【正确答案】C第23题【单选题】【阅读理解】Youplaythelottery（彩票）eachdayandtherearetwooptions（选择）:eitheryouhitthejackpotandyourlifechangesgreatlyoryouloseandyouhavetostartitfromtheverybeginning.Onthecontrary,it'swellknownthatifyoudon'ttakerisks,youcan'twin,sothebestsolutionisalwaystothinkoverandoveragain,toseewhatyourdecisionscouldrepresentinyourfutureandonlyafterwardstomakeupyourmind.Whilemakingadecision,youareadvisedtoA、refertoyourexperienceB、thinktwicebeforeyouleapC、turntoparentsD、preparetotakearisk【正确答案】B第24题【单选题】（阅读理解】WritingforthecontentsitessuchastheYahoo!ContributorNetworkalsointerestsme.I'vebeentryingcreativewriting,news,reviewsandnumerouslifestyleissues.Andallofthesetopicshavebeenofmyownchoosing.Thenthereistheopportunitytomeetotherwriters.TheYahoo!ContributorNetworkhasawonderfulin-housemessagingsystemthatallowsitswriterstocommunicateeasilywithoneanother.Notallyourtriesarerosyandeasywhenyouwriteforacontentsite,butyouwillgetmuchbenefitifyoutryit.WhatisthebenefitthattheYahoo!ContributorNetworkoffersaccordingtotheauthor?A、Youcanhaveallyourarticlespublished.B、Youcangetalotofrewardsfromthesite.C、Youcaneasilycommunicatewithotherwriters.D、Youcanuseitsinformationandmessagesfree.【正确答案】C第25题【单选题】（阅读理解】“Longerlifewouldgiveusachancetorecoverfromourmistakesandpromotelongtermthinking/saysDrGregoryStockoftheUniversityOfCaliforniaSchoolOfPublicHealth./zltwouldalsoraiseproductivitybyaddingtotheyearwecanwork."Longerlivesdon'tjustaffectthepeoplewholivethem.Theyalsoaffectsocietyasawhole."Wehavewar,poverty,allsortsofissuesaround,andIdon'tthinkanyofthemwouldbeatallhelpedbyhavingpeoplelivelonger/saysUSbioethicistDanielCallahan./zThequestionis'Whatwillwegetasasociety'ssuspectitwon'tbeabettersociety."WhichofthefollowingisNOTmentionedasoneofthethingsthatlivinglongermightenableanindividualtodoA、Spendingmoretimewithhisfamily.B、Havingmoreeducation.C、Realizingmoredreams.D、Workinglonger.【正确答案】B第26题【单选题】【阅读理解】ThewithdrawalofNevada'sYuccaMountainasapotentialnuclearwasterepositoryhasreopenedthedebateoverhowandwheretodisposeofspentnuclearfuelandhigh-levelnuclearwaste.InanarticleintheJuly10issueofScience,UniversityofMichigangeologistRodneyEwingandPrincetonUniversitynuclearphysicistFrankvonHippelarguethat,althoughfederalagenciesshouldsetstandardsandissuelicensesfortheapprovalofnuclearfacilities,localcommunitiesandstatesshouldhavethefinalapprovalonthesitingofthesefacilities.Theauthorsproposethedevelopmentofmultiplesitesthatwouldservicetheregionswherenuclearreactorsarelocated.Whichofthefollowingwordscanbestsubstitutetheword“withdrawal“inthefirstparagraphA、Retirement.B、Canceling.C、Replaced.D、Disposal.【正确答案】B第27题【单选题】【阅读理解】Decibels（分贝）measuredinwateraredifferentfromthosemeasuredonland.Anoiseofonehundred-twentydecibelsonlandcausespaintohumanears.Inwater,adecibellevelofone-hundredninety-fivewouldhavethesameeffect.Whichofthefollowingisdiscussedintheparagraph?A、Thesamenoiselevelproducesadifferenteffectonlandandintheocean.B、Differentplacesmayhavedifferenttypesofnoises.C^Thedecibelisnotasuitableunitformeasuringunderwaternoise.D、Differentoceananimalsmayhavedifferentreactionstonoises.【正确答案】A第28题【单选题】［填句补文】Inordertoproducehighqualityproducts,theTasmaniangovernmentunderstandstheneedforgettinghighqualityirrigationequipmentatalltimes,suchastravellingirrigators（，翟；既车）,pumpsandotherirrigationtools,whicharethekeytothesuccessofthegrowers.Itisalsonowonderwhyirrigationequipmentmakersandsuppliersaremakingmuchmoneyintheregion.A、Theyplayakeyroleinmeetingtheneedsofthefarmers.B、Throughtheyears,peopletherehavecomeupwithlong-termsolutionsthatmainlyfocusondevelopingorimprovingitsvariousirrigationsystems.C、TravellingirrigatorsfirstappearedintheEastHanDynastyinChina.D、Nextonthelistisdripirrigationandsprayirrigation.【正确答案】A第29题【单选题】[2005.10]Thetraditionalviewthatmenaresuperiorwomenstillexistsinsomeremoteareas.A、overB、toC、forD、than【正确答案】B第30题【单选题】【2007.10]He'llhisnervousnessoncehe'sonstage.A、getoverB、getoffC^getoutD、getthrough【正确答案】A[2005,10]Youcanneverknowheisreallyaimedat.A、whathowC^whyD、who【正确答案】A第32题【单选题】Howcanyoukeepthemachinewhenyou'reaway?A、runB、torunC、runningD、beingrun【正确答案】C第33题【单选题】【填句补文】Some20,000tonsofantibioticsareusedintheEuropeanUnionandtheUSeachyear.Morethanhalfaregivetofarm—animalstopreventdiseaseandpromotegrowth..A、ThewarningcomesfromaresearcherinSwitzerlandwholookedatlevelsofthedrugsinfarmslurry.B、Thedrugscouldbegettingintoourfoodandwater.C、Manydrugsgiventohumansarealsoexcretedunchanged.D、Butrecentresearchhasfoundadirectlinkbetweentheincreaseduseofthesefarmyarddrugsandtheappearanceofantibiotic-resistantbugsthatinfectpeople.【正确答案】D第34题【单选题】（填句补文】ButBalistarlingsareonlyfoundinasmallareaontheislandofBaliinIndonesia.Theyliveinthetallgrasslandsnearthecoast.Todaythereareonly14leftinthewildonasinglereserve.Morethanhalfoftheirhabitatwasconvertedintofarmland,andforestplantation.Manyofthemwerecapturedandsoldaspets.A、Weshouldtakemeasurestoprotectthem.B、Balistarlingsareverybeautifulbirds.C、Theygrowfastbecauseofaproteinrichdietofinsects.D、In1984,therewereonly150birdsleftinthewild.【正确答案】D第35题【单选题】【阅读理解】In2006,Blackburn,oftheUniversityofCalifornia,SanFrancisco,andGreider;ofJohnsHopkinsUniversityinBaltimore,sharedtheLaskerprizeforbasicmedicalresearchwithJackSzostakofHarvardMedicalSchool.Theirworksetthestageforresearchsuggestingthatcancercellsusetelomerasetosustaintheiruncontrolledgrowth.TheresearchbyBlackburnandGreiderhelpssuggesttheroleof.A、moneyinmedicalresearchB、proteinsincancertreatmentC、hormonesinthefunctioningoflifeD、telomeraseinthegrowthofcancercells【正确答案】D第36题【单选题】【2007.10]He'llhisnervousnessoncehe'sonstage.A、getoverB、getoffC^getoutD、getthrough【正确答案】A第37题【单选题】[2005.10]Whenhewasyoung,heusedtospendhistimecollectingstamps.A、smartB、specialC^solidD、spare【正确答案】D第38题【单选题】[概括大意]Ilovesunnydaysbecausetheyareidealforoutings.IrememberthesunnyweekendwhentworoommatesandIhadamarveloustimeintheoldSummerPalace.Underthebluesky,thetreesarebathedingoldenlight.Onrainydays,Ienjoythesoundofraindropsbeatingonthestandardsandissuelicensesfortheapprovalofnuclearfacilities,localcommunitiesandstatesshouldhavethefinalapprovalonthesitingofthesefacilities.Theauthorsproposethedevelopmentofmultiplesitesthatwouldservicetheregionswherenuclearreactorsarelocated.Whichofthefollowingwordscanbestsubstitutetheword“withdrawal“inthefirstparagraphA^Retirement.B、Canceling.C、Replaced.D、Disposal.【正确答案】B第3题【单选题】【阅读理解】Somewherearoundpuberty(发育;青春期)，somethinghappensinthetimingofthebiologicalclock.(2)Theclockpushesforward,soadolescentsandteenagersareunabletofallasleepasearlyastheyusedto.Whenyourmothertellsyouit'stimeforbed,yourbodymaybepushingyoutostayupforseveralhoursmore.AndthelightcomingfromyourcomputerscreenorTVcouldbepushingyoutostayupevenlater.Whatisimpliedinthesecondparagraph?A、Youngchildren'sbiologicalclockhasthesamerhythmwiththatoftheteenagers.B、Peopleafterpubertybegintogotobedearlierduetothechangeofthebiologicalclock.C、Childrenbeforepubertytendtofallasleepearlieratnightthanadolescents.D、Teenagersgotobedlaterthantheyusedtoduetothelightfromthecomputerscreen.windowpanes.Iwatchtherainwashingthetreesandgrassclean,knowingtheywillglitterwhenitclearsupandhopingarainbowwillfollow.Inwinter,aheavysnowfalloffersadifferenttypeofpleasure.Coldasitoftenis,Ialwaysgooutdoorsandleavemyfootprintsinthethicksnowwhilethrowingsnowballsandmakingsnowmenwithmyfellowstudents.Themainideaofthisparagraphis.A、Apersonshouldlearntobehappyinallweathers.B、One/smoodshouldnotbeaffectedbybadweather.C、Peopleusuallypreferfineweathertosevereweather.D、Ienjoybothsunnyweatherandrainyorsnowyweather.【正确答案】D第39题【单选题】【填句补文】TheweatheroftheCaribbeanSeaisalmostalwayswarmandsunny.Sandybeacheslinethecoastsofmanyislands..Manytouristsarriveoncruiseships.A、TheyareCuba,PuertoRico,Jamaica,andHispaniola.B、TheCaribbeanIslandsareknownbyseveralnames.C、Someoftheseislandsarenomorethantinyslivers（小片）ofexposedcoral.D、Thisiswhymillionsoftouristsvisittheislandseachyear.【正确答案】D第40题【单选题】【填句补文】GangXiaoandBenSchragatBrownUniversity,visualizethecurrentbymeasuringsubtle（细微的）changesinthemagneticfieldofanobjectand.A、toshrinkittothesizeofadesktopcomputerB、tomakeitcapableofmeasuringveryweakchangesinmagneticfieldsC、aswellasrevealingmicroscopicdefectsinanythingfromaircrafttobanknotesDsconvertingtheinformationintoacolorpictureshowingthedensityofcurrentateachpoint【正确答案】D第41题【单选题】【填句补文】Five-year-oldLanistilltakessevenmedicineswithherbreakfasteverymorning."She'sverygoodaboutit,"saysherfatherDavid.LaniisalivetodaybecauseofherfatherDavid,inmorethanoneway;whenshewasoneyearoldshereceivedpartofherfather/sliverinaliver—transplantoperation.Laniwasbornwithaliverillness..Doctorsadvisedthatatransplantwastheonlywayinwhichshewouldlive.A、Shehadoneoperationwhenshewassixweeksold,whichwasnotsuccessful.B、Davidquicklyrecoveredfromtheoperation.C、Davidwasfinallyabletoridehisbikeagainafteraboutayear.D、Doctorshopethatshewillcontinuetogetstrongerandstronger.【正确答案】A第42题【单选题】［阅读理解】Somepeopletoldmethatitwastoolate.SometoldmethatIwastooold.OtherstoldmethatIwouldneverbeabletopullitoff.Ihadtoworkfulltimeandtakecareofmyson.ButinsideIwastoldsomethingdifferent.Theunderlinedsentence“ButinsideIwastoldsomethingdifferent“inthepassageprobablymeansA、whatotherstoldherwasnottrueB、someonetoldhersomethingdifferentC、theauthorwouldhaveadifferentlifeifshetriedDstheauthordecidedtoreturntoschoolforacollegedegree【正确答案】D第43题【单选题】【填句补文】Beesareflyinginsectscloselyrelatedtowaspsandants,andareknownfortheirroleinpollination（授粉）andforproducinghoneyandbeeswax.Thebest-knownbeespeciesistheEuropeanhoneybee,which,asitsnamesuggests,produceshoney,asdoafewothertypesofbee.A、Thereisonlyonequeeninahive.B、Everybeedoesajobwithoutbeingtold.C、Therearenearly20,000knownspeciesofbees.D、Beesdonotlikeiceandsnow.【正确答案】C第44题【单选题】Itwasimportantforthepresidenttocontinuehisschedule,regardlessthebombthreat.A、ofB、byC、fromD、with【正确答案】A第45题【单选题】【阅读理解】TwoUnitedNationsagencieswarnedonTuesdaythatchildrenaremostatriskofdevelopingskincancersasaresultofthelong-termdeclineintheearth'sprotectiveozonelayer.Theagencies,theWorldHealthOrganization(WHO)andtheUNEnvironmentalProgramme(UNEP),issuedthewarningastheylaunchedaglobalprogrammeaimedatalertingschoolstothedangersofexposuretothesun.WhydoestheriskofdevelopingskincancersinchildrenbecomegreaterandgreaterA、Becausetheypaylittleattentiontotheirskinhealth.B、Becausetheyareshortofphysicaltraining.C、Becausetheearth'sprotectiveozonelayerdeclinesyearafteryear.D、Becausetheearthisgettingwarmerandwarmer.【正确答案】C第46题【单选题】【填句补文】GangXiaoandBenSchragatBrownUniversity,visualizethecurrentbymeasuringsubtle(细微的)changesinthemagneticfieldofanobjectand.A、toshrinkittothesizeofadesktopcomputerB、tomakeitcapableofmeasuringveryweakchangesinmagneticfieldsC、aswellasrevealingmicroscopicdefectsinanythingfromaircrafttobanknotesD、convertingtheinformationintoacolorpictureshowingthedensityofcurrentateachpoint【正确答案】D第47题【单选题】【阅读理解】ThewithdrawalofNevada'sYuccaMountainasapotentialnuclearwasterepositoryhasreopenedthedebateoverhowandwheretodisposeofspentnuclearfuelandhigh-levelnuclearwaste.InanarticleintheJuly10issueofScience,UniversityofMichigangeologistRodneyEwingandPrincetonUniversitynuclearphysicistFrankvonHippelarguethat,althoughfederalagenciesshouldsetstandardsandissuelicensesfortheapprovalofnuclearfacilities,localcommunitiesandstatesshouldhavethefinalapprovalonthesitingofthesefacilities.Theauthorsproposethedevelopmentofmultiplesitesthatwouldservicetheregionswherenuclearreactorsarelocated.Whichofthefollowingwordscanbestsubstitutetheword“withdrawal“inthefirstparagraphA、Retirement.B、Canceling.C、Replaced.D、Disposal.【正确答案】B【阅读判断】OnaMondaymorninginJuly,theworld'sfirstatombombexplodedintheNewMexicodesert.Fortysecondslater,theshockwavesreachedthebasecampwheretheItalian-AmericanphysicistEnricoFermiandhisteamstood.Afteramentalcalculation,Fermiannouncedtohisteamthatthebomb'senergyhadequated10,000tonsofTNT.Thebombteamwasimpressed,butnotsurprised.Fermi'sgeniuswasknownthroughoutthescientificworld.In1938hehadwonaNobelPrize.Fouryearslaterheproducedthefirstnuclearchainreaction（核链式反应）,leadingusintothenuclearage.SinceFermi'sdeathin1954,nophysicisthasbeenatonceamasterexperimentalistandaleadingtheoretician.Fermi,anexperimentalistaswellasatheoretician,wonaNobelPrizeforproducingthefirstnuclearchainreactionintheworld.A、TrueB>FalseC、NotGiven【正确答案】B第49题【单选题】［完成句子）Therearemanyothertrapstoavoid.Thehasfoundlittleawarenessamongdriversaboutsafeparking.Mostmotoristsquestionedmadenoeffortstoavoidparkinginquietspots-justtheplacesthieves'love.TheA.A.advisesdriverstoparkinplaceswithpeoplearound-thievesdon'tlikeaudiences.Cardriversarefoundtobecarelessinchoosing.A、safeparkingspotsB、increaseinthenumberofcarsstolenC、non-professionalthievesD、lackofparkingspace【正确答案】A【阅读理解】GyorgyBuzsakiofRutgersUniversityandhiscolleaguesanalyzedthebrainwavesofsleepingratsandmice.Specifically,theyexaminedtheelectricalactivityemanatingfromthesomatosensoryneocortex(anareathatprocessessensoryinformation)andthehippocampus,whichisacenterforlearningandmemory.Thescientistsfoundthatoscillationsinbrainwavesfromthetworegionsappeartobeintertwined.So-calledsleepspindles(burstsofactivityfromtheneocortex)werefollowedtensofmillisecondslaterbybeatsinthehippocampusknownasripples.Theteampositsthatthisinterplaybetweenthetwobrainregionsisakeystepinmemoryconsolidation.Asecondstudy,alsopublishedonlinethisweekbytheProceedingsoftheNationalAcademyofSciences,linksage-associatedmemorydeclinetohighglucoselevels.WhatistheresultoftheexperimentwithratsandmicecarriedoutatRutgersUniversityA、Theelectricalactivityisemanatingfromthesomatosensoryneocortex.B、Oscillationsinbrainwavesarefromhippocampus.C、Somatosensoryneocortexandhippocampusworktogetherinmemoryconsolidation.D、Somatosensoryneocortexplaysitprimaryroleinmemoryconsolidation.【正确答案】C【概括大意】Wignallcalculatedthe"killingefficiency"forthesevolcanoesbycomparingtheproportionoflifetheykilledoffwiththevolumeoflavathattheyproduced.Hefoundthatsizeforsize,oldereruptionswereatleast10timesaseffectiveatwipingoutlifeastheirmorerecentrivals.Themainideaofthisparagraphis.A、KillingPowerofAncientVolcanicEruptionsB、AccountingfortheKillingPowerofOlderEruptionsC、CalculationoftheKillingPowerofOlderEruptionsD、AMassExtinction【正确答案】C第52题【单选题】[2005,10]Thetraditionalviewthatmenaresuperiorwomenstillexistsinsomeremoteareas.A、overB、toC、forD、than【正确答案】B第53题【单选题】【阅读理解】Iwassearchingforjusttherightwordtodescribethisbook;awordthatdescribessomethingthatisperhapssomewhatsad,butinagoodway.Icouldn'tfindquitetherightword,butIdoknowthefeeling.Thisbookdoesmakemefeelabitsad.Sadforthewaythatchildhoodpassessoquickly,sadfordaysthatgoby,fasterthanwe'dlikethemto.Butitalsomakesmefeelthesweetnessofthesethingsandhelpsmerememberthatchildhoodimagination,freedomandjoyarethingsthatwecancarrywithusstill,longafterourdaysaschildrenhavepassed.Whichofthefollowingistrueabouttheauthor'sfeelingofthebook?A、Itmakeshimfeelsadforhischildhoodissad.B、Itmakeshimfeelsadbecausehedidn'trememberhishappychildhood.C、Hecouldn'tdescribethebook,forhedoesn/tknowthefeeling.D、Herealizesthatchildhoodimagination,freedomandjoyarethingsthathecancarryevenwhenheisanadult.【正确答案】D第54题【单选题】［填句补文】MoreandmoreAmericansarelivingalone.Somelivealonebecauseofdivorceorthedeathofapartner..AccordingtoarecentU.S.census（人口普查）,25percentofallhouseholdsintheU.S.aremadeupofjustoneperson.A、Itseemsthatmanygrown-upstodayarerealizingthatchildhooddream.B、Hesays,z/llikebeingbymyself.”C、However,evenmorepeoplearelivingalonebecausetheyhavechosento.D、There'smorepressuretogetmarriednowadays.【正确答案】C第55题【单选题】【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【正确答案】C第56题【单选题】【阅读理解】GyorgyBuzsakiofRutgersUniversityandhiscolleaguesanalyzedthebrainwavesofsleepingratsandmice.Specifically,theyexaminedtheelectrical第4题【单选题】【阅读理解】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.Inthelastparagraphthestatement”…butonlyonebecamePele“indicatesthat.A、Peleisthegreatestsoccerplayer.B、thegreatestplayersarebornwithsomeuniquequality.C^Pele'sbirthplacesetshimapartfromalltheothers.D、thesuccessofasoccerplayerhaseverythingtodowiththefamilybackground.【正确答案】Bactivityemanatingfromthesomatosensoryneocortex(anareathatprocessessensoryinformation)andthehippocampus,whichisacenterforlearningandmemory.Thescientistsfoundthatoscillationsinbrainwavesfromthetworegionsappeartobeintertwined.So-calledsleepspindles(burstsofactivityfromtheneocortex)werefollowedtensofmillisecondslaterbybeatsinthehippocampusknownasripples.Theteampositsthatthisinterplaybetweenthetwobrainregionsisakeystepinmemoryconsolidation.Asecondstudy,alsopublishedonlinethisweekbytheProceedingsoftheNationalAcademyofSciences,linksage-associatedmemorydeclinetohighglucoselevels.WhatistheresultoftheexperimentwithratsandmicecarriedoutatRutgersUniversityA、Theelectricalactivityisemanatingfromthesomatosensoryneocortex.B、Oscillationsinbrainwavesarefromhippocampus.C、Somatosensoryneocortexandhippocampusworktogetherinmemoryconsolidation.D、Somatosensoryneocortexplaysitprimaryroleinmemoryconsolidation.【正确答案】C第57题【单选题】［阅读理解】Ienteredthehotelmanager'sofficeandsatdown.Ihadjustlost£50andIfeltveryupset."Ileftthemoneyinmyroom,"Isaid,"andit'snottherenow."Themanagerwassympathetic,buthecoulddonothing."Everyone^losingmoneythesedays."hesaid.Hestartedtocomplainaboutthiswickedworldbutwasinterruptedbyaknockatthedoor.Agirlcameinandputanenvelopeonhisdesk.Itcontained£50."Ifoundthisoutsidethisgentleman'sroom."shesaid."Well,"Isaidtothemanager,"thereisstillsomehonestyinthisworld!"Whatdidthewriterbelievehadhappenedtohismoney?A、Hehadlefthismoneyinthemanager'soffice.B、Someonehadstolenhismoney.C、Themanagerhadthemoney.D、Thegirlhadstolenthemoney.【正确答案】B第58题【单选题】[2009.7]I'vehadafewjobswithlongperiodsofunemploymentin.A、amongB、betweenC、thatD、which【正确答案】B第59题【单选题】【阅读理解】Thestructureofafamilytakesdifferentformsaroundtheworldandeveninthesamesociety.Thefamily'sformchangesasitadaptstochangingsocialandeconomicinfluences.Untilrecently,themostcommonforminNorthAmericawasthenuclearfamily,consistingofamarriedcouplewiththeirminorchildren.Thenuclearfamilyisanindependentunit.Itmustbepreparedtofendforitself.Individualfamilymembersstronglydependononeanother.Thereislittlehelpfromoutsidethefamilyinemergencies.Elderlyrelativesofanuclearfamilyarecaredforonlyifitispossibleforthefamilytodoso.InNorthAmerica,theelderlyoftendonotlivewiththefamily;theyliveinretirementcommunitiesandnursinghomes.Theinformationinthefirstparagraphispresentedmainlythrough.A、listingstatisticsB、tellingastoryC、pointingoutsimilaritiesD、pointingoutdifferences【正确答案】C第60题【单选题】【填句补文】Childrenthinkthatbeinggrownupmeansbeingabletodoexactlyastheyplease..ThechancetodiscoverwhetherthatfreedomisaswonderfulasitsoundsisachancemoreandmoreAmericansaretaking.A、It'snowsociallyacceptable,evenfashionable,tolivealone.B、Thenumberonereasongivenbymostpeopleforlivingaloneisthattheysimplyenjoydoingwhattheywantwhentheywanttodoit.C、Livingaloneisaluxury.D、Itseemsthatmanygrown-upstodayarerealizingthatchildhooddream.（完成句子】Lackofsleepcanaffecteverythingfromouremotionstohowwellwefocusontaskslikedriving.Itcanaffectsportsperformance,increaseourchancesofgettingsick,andmaybelinkedtoweightgaininsomepeople.You'veprobablynoticedhowmuchrunningaroundlittlekidsdo——andhowsoundlytheysleep.Takeatipfromatoddlerandgetatleast60minutesofexerciseaday.Physicalactivitycandecreasestressandhelppeoplefeelmorerelaxed.Justdon'tworkouttooclosetobedtimebecauseexercisecanwakeyouupbeforeitslowsyoudown.Lackofsleepcanincreaseourchancesof.A、feelmorerelaxedB、wakingupinmiddlenightC、gettingsickD、WatchTVandsurfonline【正确答案】C第62题【单选题】【阅读理解】Thegreatseavoyagesof