2015职称英语等级考试模拟题2考前yy直播实战演练

ThedestructionofthemosquehasprovokedangerthroughouttheMuslimA. B. C. D.HecollapsedfollowingavigorousexercisesessionathisA．broke B.fell C.come D.wentOnlyskeletonsofbuildingsremainedaftertheA. B. C. D.TheyhavenowaytodisposeofthehazardouswastetheyA. B. C. D.TheydidnotrealizethattheywerebeingluredintoaA. B. C. D.DrWilliamsdescribesitasapotentialwonderA.effectiveB. C.costlyD.WewereshockedtofindthatMarydidn’tknowherguest’sA. B. C. D.Findaquiet,warm,comfortableroomwhereyouwon'tbeA. B.interruptedC. D.IwasscaredthatImightbeA. B. C. D.TherearemuchbrighterprospectsforacomprehensivesettlementthanA. B.more C.more D.moreTheyaremotivatedbyaneedtoachieveA. B.acquiredC.stimulatedD.Itwasaquestionofmakingsurecertainneedswereaddressed,notablyinthepensionsarea.A. B. C. D.WithimmensereliefIstoppedA. B. C.littleD.Becauseofthepopularityoftheregion,itisadvisabletobookhosorcampsitesinadvance.A. B. C. D.Hewantedtobetransferredtothebank'sLatinAmericanA. B. C. D.BCUsingHIVtoCureofmankind’smostfearedes,asacarrierofgeneswhichcanfightcancerandarangeofdiseasesthatcannotbecuredTheexpertssayHIVhasanalmostperfectabilitytoavoidthebody’simmune(免疫的)defenses,makingitidealforcarryingrecementgenesintopatients’bodies,accordingtotheObserver.AteamattheCalifornia-basedSalkInstitute,oneoftheworld’sleadinghasstartednegotiationswiththeU.S.FoodandDrugAdministration(FDA)tobeginclinicalgenetherapy(治疗)trialsthisyear.ThefirsttrialsareexpectedtoinvolvepatientssufferingfromcancersthatcannotbecuredbysurgeryalthoughprojectleaderProfessorInderVermasaidtheHIVtechniquewouldhave”farwiderThenremainsverylikelytocausecontroversysinceitinvolvesmakinguseofawhichhascausedmorethan22milliondeathsaroundtheworldinthepasttwodecades.VermasaidthattheideaofusingHIVforabeneficialpurposewas“shocking”butthefiercenatureofHIVhaddisappearedbyhavingallsixofthepotentiallydeadlygenesremoved.Illnessessuchasvariouscancersarecausedwhenageneinapatient’sbodyledgenetherapyscientiststotryandrecethegenesthatdonotfunctioninthefieldhasbeenheldupbythelackofasuitablecarrier.cellsdesignedtoprotectourbodiesandthismakesitattractivetoscientistsasawayofsecretlyconveyingrecementgenesintopatients’bodies.FDAhasapprovedthenofusingHIVtocurecancerinhumans.ARight BWrong CNotmentionedTheideaofusingHIVforabeneficialpurposehasbeenwidelyaccepted.ARight BWrong CNotmentionedHIVcanbesafelyusedtocurecancerifthedeadlygeneshavebeenremoved.ARight BWrong CNotmentionedTheHIV isanexcellentwarriortofightthebody’simmunecells.ARight BWrong CNotmentionedOthercountriesarealsoexpectedtobeginclinicalgenetherapytrialssoon.ARight BWrong CNotmentionedItisthelackofmoneythathashelduptheprogressinusingre tocurecancer.A B CNotTheHIVhascausedmoredeathsindevelopedA B CNot2MoreThan8HoursSleepTooMuchofaGoodthatpeoplewhosleeptoomuchmayalsosuffertheconsequences．InvestigatorsattheUniversityofCaliforniainSanDiegofoundthatpeoplewhoclockup9or10hourseachweeknightappeartohavemoretroublefallingandstayingasleep，aswellasanumberofothersleepproblems，thanpeoplewhosleep8hoursanight．Peoplewhosleptonly7hourseachnightalsosaidtheyhadmoretroublefallingasleepandfeelingrefreshedafteranight’ssleepthan8-hourThesefindings,whichDLDanielKripkereportedinthejournalPsychosomaticMedicine,demonstratethatpeoplewhowanttogetagoodnight’srestmaynotneedtosetaside。morethan8hoursanight．Headdedthat“itmightbeagoodidea'’forpeoplewhosleepmorethan8hourseachnighttoconsiderreducingtheamountoftimetheyspendinbed,butcautionedthatmoreresearchisneededtoconfirmPreviousstudieshaveshownthepotentialdangersofchronicshortageswhosleepmore．tosleep，andhavingfatigueinterferewithday-to-dayfunctioning．KriDkefoundthatpeoplewhosleptbetween9and10hourseachnightweremorelikelytoreportexperiencingeachsleepproblemthanpeoplewhoslept8hours．Inbecausetheyspendtoomuchtimeinbed．Asevidence，headdedthatonewaytohelpinsomniaistospendlesstimeinbed“Itstandstoreasonthatifa toolongatimeinbed,thenthey’llspendahigherpercentageoftimeawake”hesaid．Paragraph Paragraph Paragraph Paragraph Keprike’sresearchDangersofHabitualshortagesofCriticismonKripke’sAway ingSleepproblemsoflongandshortClassificationofsleepTogetagoodnight’srest，peoplemaynotneed Longsleepersarereportedtobemorelikely Onesurveyshowedthatpeoplewhohabitually eachnighthaveahigherriskofdying．fallasleepemoreenergeticthefollowingsleeplessthan7confirmthoseserioussuffersleepsleepmorethan81NativeAmericanThereareseveralAmericanngroupsintheSouthwestthatstillmakebeautifulpottery.Someofthispotterymaybesoldatfairlyhighprices.Butthemakersconsidertheirworkasmorethanacommercialenterprise.Byusingmethodshandeddownforgenerations,thepottersexpresstheirprideintheirculturalSomeofthemostinterestingpotteryismadebythePueblons.There21individualpueblosinArizonaandNewMexico.Severalarefamousfortheirofclaytoitinaspiralpattern.Whentheyhavereachedthesizetheywant,theyuseanimplementsuchasarockorstosmooththesurfacesofthepot.Howapotisdecoratedandfireddependsonthetraditionsofthegroupmakingit.TraditionalpotteryproducedbytheAcoma,whohavelivedforcenturiesonaareprizedfortheirdelicacyandstrength,maybeleftwhite.Theymayalsobepaintedwithblackandwhitepatternsorwithacombinationofblack,orange,andVerydistinctiveblackpotterycomesfromtheSanIldefonsoandSantaClaraweddingjars-jarswithtwonecksconnectedbyahandle.distinctivemethodsandproducesdistinctiveformsanddesigns.Inthefirstparagraphtheword“acommercialenterprise” advertisingproductsonabusinessofmanualaThesecondparagraphinthepassageisdevelopedmainly stepsinadescriptionofthelingofaTheSailIldefonsopuebloisknown blackweddingthinanddelicateblack,brown,andorangeTraditionalmethodsofmaking arerarelyusedtakealotofarenotofinteresttopotterywillsoonbecompletereAnothergoodtitleforthispassagewould HowtoMakeaLivingonaHighThensofArizonaandNewAnOldArtStill2Mymotherknewhowtoknit,butshenevertaughtme.Sheassumed,asdidmanymothertodaughter.Acombinationoffeminism,consumerismandhouseholdgadgetry（小器具）mademanywomenfeelthatsuchhomelyplishmentswerenowobsolete.Mygrandmotherstillknitted,though,andeveryChristmasshemadeapairofsocksformymotherandme,ofredwool.Theyweretheonesweworeunderouriceskates,whenitwasreallyimportanttohavewarmfeet.Knittingisanervoushabitthathappenstobeproductive.Ithelpedmequitsmokingbygivingmyhandssomethingelsetodo.Itiswonderfulfordepressioninfrontoftheevisionorjustsitingisnolongertimewasted.dog-earedoldbookwiththeperfectsnowflakedesign,buyingthesameGermantowntakingitonthebrainwithmeeverydayfortwomonths,workingfeverishlytogetitdonebyChristmas,stayinguplateafterthestockingsarefilledtosewinthesleevesandweaveintheends.Knittinghastaughtmepatience.IknowthatifIjustkeepgoing,evenifoveragain.no.Inthefirstce,youcouldnotpaymeenoughforthehoursIputintoasweater.ButmoreimportantthisisanactivityIkeepseparatefromsuchconsiderations.IknittorecovermychildrenandotherpeopleIliveinwarmthandcolor.Iknittogivethemearthlythatmoneycouldneverbuy.Knittinggivesmylifeanalternativerhythmtothedailydeadline.BydayIcanwriteaboutNorthernIrelandortheNewYorkCityDepartmentandgetwhohaveknittedforlove.Whichofthefollowingreasonsdoesnotexinthefactthat"knittingwasnolongeraskillworthpassingdownfrommothertodaughter"?thestruggleofwomenforequalthebeliefthatitisgoodtobuyandusealotoftheinfeatureoftheintroductionofdomesticAtwhattimedidtheauthorwearthesockshergrandmotherhadknittedforinwhenshewentbeforetheChristmaswhensheneededtokeepherfeetwarmfor''Knittingisanervoushabit"knittinginvolvestheworkofone'knittinggetsonone'sknittingmakesoneknittingmayactasatriggerforanervousbreakWhichofthefollowingisfalseconcerningknittingaccordingtotheithelpsonegiveupone'sbadithelpsonegetridofone'sbaditrequiresitisaprofit-makingWhatisnotherpurposeforknittingaccordingtothisitsavesitactivatesone'sitenrichesone'sitisapleasant3

EffectsofEnvironmentalIfpollutioncontinuestoincreaseatthepresentrate,formationofaerosols(浮time.ThisconclusionreachedbyDrS.I.RasoolandDrS.H.ScheideroftheUnitedStatesGoddardSpaceFlightCenter,answertheapparentlyingquestionsofwhetheranincreaseinthecarbondioxide(二氧化碳)contentoftheatmospherewillcausetheEarthtowarmuporincreasingtheaerosolcontentwillcauseittocooldown.TheAmericanshaveshownconclusivelythattheaerosolquestionisdominant.Twospectershauntingconservationistshavebeentheprospectthatenvironmentalpollutionmightleadtothe ingunbearablyhotorcold.Oneoftheseghostshasnowbeenlaid,becauseitseemsthatevenanincreaseintheamountofcarbondioxideintheatmospheretoeighttimesitspresentvaluewillproduceanincreaseintemperatureofonly2℃,whichwouldtake ceoverseveralthousandyears.ButtheotherproblemnowloomslargerthanAerosolsarecollectionofsmallliquidorsolidparticlesdispersedinairorsomeothermedium.Theparticlesareallsotinythateachiscomposedofonlyafewhundredatoms.Becauseofthistheycanfloatintheairforaverylongtime.ThesecollectionsofaerosolsreflecttheSun’sheatandtherebycausetheEarthtocool.up,thepresentdelicatebalancebetweentheamountofheatabsorbedfromtheSunandtheamountradiatedfromtheEarthisdisturbed.TheaerosollayernotonlyreflectsmuchoftheSun’slightbutalsotransmitstheinfraredradiationuntilthenetcoolstoanewbalancedstate.Withinfiftyyears,ifnostepsaretakentostopthespreadofaerosolsintheatmosphere,acoolingoftheEarthbyasmuchas3.5℃seemsinevitable.Ifthatlastsforonlyafewyearsitwouldstartanothericeage,andbecausethegrowingicecapsateachpolewouldthemselvesreflectmuchoftheSun’sradiationitwouldprobablycontinuetodevelopeveniftheaerosollayerweredestroyed.andDrSchneiderthatnuclearpowdermayrecefossilfuelsintimetopreventtheaerosolcontentofatmospherefromingcritical.Theauthor’smainpurposeinwritingthearticleistowarnwarmhotanewiceD.anewTheword“specters”inthesecondparagraphisclosestinmeaning“carbonWelearnfromthethirdparagraphLondonwasdwithratsintheLondoniscoveredwithsmogLondonwaspollutedbysmogintheLosAngelesisasheavilypollutedtodayasLondonwasintheWhatwillhappenifthedustaerosollayerTheearthwillgetextremelyThebalancebetweentheamountofheatabsorbedfromtheSunandtheamountlostcouldhardlybemaintained.thelightoftheSuncouldnolongerreachthesurfaceoftheTheonlywaytostopthespreadofaerosolsintheatmosphere,accordingtoDrRasoolandDrSchneider,istousefossilelectricnuclearcoal56WhyWouldTheyFalselyWhyonearthwouldaninnocentfalselyconfesstocommittingacrime?Tomostpeople，itjustdoesn’tseemlogical．Butitislogical，sayexperts，ifyouunderstandwhatCallhappeninainterrogation(审讯)room．Undertherightconditions，people’smindsaresusceptible(易受影响的)toinfluence，andthepressureputonsduringgrillings(盘问)is (1)“Thepressureisimportanttounderstand．becauseotherwiseit’simpossibletounderstandwhysomeonewouldsayhedidsomethinghedidn’tdo．Theansweris：toputanendtoan fortablesituationthatwillcontinueuntilhedoesconfessDevelopmentalpsychologistAllisonRedlichrecentlyconductedalaboratorydeterminehowlikelypeoplearetoconfesstothingstheydidn’tdo.(2)Theofhittingthe‘alt’’keytoseeiftheywouldsignastatementfalselytakingRedlich’sfindingsclearlydemonstratehoweasyitcanbetogetpeopletofalselyconfess：59%percentoftheyoungadultsintheexperimentimmediayconfessed(3).Ofthe15-to16-year-olds，72percentsignedconfessions，asdid78percentofthe12-to13-year-olds．risk”saysProfessoratWilliamsCollege，whohasdonesimilarstudieswithsimilarresults.BothKassinandRedlichnotethattheentire‘‘interrogation”intheirexperimentsconsistedofasimpleaccusation--nothoursofaggressivequestioning--andstill，mostparticipantsfalselyconfessed．Becauseofthestressofainterrogation，theyconclude，scaneconvincedthatfalselyconfessingistheeasiestwayoutofasituation．AInherexperiment,participantswereseatedatcomputersandtoldnottohitakey，becausengsowouldcrashthesystems．ways”saysKassinfalse C“It’salittlelikesomebody’sworkingonthemwithadental(atBerkeley．D“ButadultsarehighlyvulnerableEHowcouldan admittongsomethinghedidn’tFRedlichalsofoundthattheyoungertheparticipant，themorelikelyafalseMusicalTrainingCanImproveCommunicationAmericanscientistssaymusicaltrainingseemstoimprovecommunicationskillsandLanguageretardation(延迟).Theyfoundthatdevelomusicalskillinvolves (51)processinthebrainaslearninghowtospeak.Thescientistsbelievethatcould (52)childrenwithlearningdisabilities.NinaKraussisaneurobiologistatNorthwesternUniversityinlllinois.ShesaysMusicaltraining (53)puttingtogetherdifferentkindsofinformation,suchashearingmusic,lookingatmusicalnotes,touchinganinstrumentandwatchingothermusicians.The (54)isnotmuchdifferentfromlearninghowtospeak.Bothinvolvedifferentsenses.Shefurtherexinsmusicaltrainingandlearningto(55)eachmakeusthinkaboutwhatweareng.Shesaysspeechandmu