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2023年職稱英語考試理工類b級考試真題第1部分:詞匯選項(第1~15題,每題1分,共15分)下面每個句子中均有1個詞或者短語劃有底橫線,請為每處劃線部分擬定1個意義最為接近的選項。1、Joecametothewindowasthecrowd
chanted,”joe,joe,joe!”A.jumpedB.repeatedC.maintainedD.approached答案為:A本題解析:A
chant這個詞的意思是“唱”,特別是“反復、單調地唱或吟誦”。本句中說窗外的人群反復呼喊Joe的名字,所以這里可以用repeat替代chant2、What
puzzles
meiswhyhisbooksaresopopular.A.confusesB.shocksC.influencesD.concerns答案為:C本題解析:C
puzzle作動詞用的意思是“感到不解、迷惑”,句子的意思是:令我不解的是為什么他的書如此受歡迎。動詞confuse恰好和puzzle同義,并且用法也相同3.Thestormcaused
severe
damage.A.physicalB.accidentalC.environmentalD.serious答案為:A本題解析:A
severe有“嚴厲的、嚴重的”多種意義。severedamage是嚴重破壞,故可用serious代替。又如:severecriticism嚴厲批評、severesituation嚴峻的形勢、severewinter嚴冬、severeloss嚴重損失、severeteacher嚴厲的老師4.Ouraimwasto
update
thehealthservice,andwesucceeded.A.offerB.modernizeC.provideD.fund案為:A5.Hercommentsaboutmenare
utterly
ridiculous.A.slightlyB.partlyC.faintlyD.completely答案為:C本題解析:C
utterly的意思是“完全”,和completely同義6.Alargecrowd
assembled
outsidetheAmericanembassy.A.watchedB.gatheredC.shoutedD.walked答案為:D本題解析:D
assemble是“集結”的意思,gather是具有這一詞義的最普通的一個詞7.The
contempt
hefeltforhisfellowstudentswasobvious.A.needB.hateC.loveD.pity答案為:C本題解析:C
在四個選項中和contempt(蔑視)意義最接近的是hat(yī)e,pity的意思是“憐憫”。8.Alltheflatsinthebuildinghadthesame
layout.A.colorB.arrangementC.sizeD.function答案為:B本題解析:B
layout的意思是“布局、安排”,如:layoutoftheexhibitionhall,layoutoftheshoppingcomplex等。本句的意思是:大樓里所有的公寓布局都同樣。arrangement可以指時間、日程的安排,也可以指空間的分割和安排。function的意思是“功能”9.Theweat(yī)herwas
crisp
andclearandyoucouldseethemountainsfiftymilesaway.A.hotB.heavyC.freshD.windy答案為:A本題解析:A
crisp通常用于修飾食品.表達“脆的、新鮮而脆生的”,如:crispcrackers,crisplettuce等。但它也可以用來描述天氣,表達“清新、涼爽的”,在本句中它表達的就是這個意思,所以可以用fresh來代替10.He
inspired
manyyoungpeopletotakeupthesport.A.allowedB.calledC.advisedD.encouraged答案為:B本題解析:B
lnspiresb.todosth.是“鼓勵、激勵某人做某事”的意思,這里inspire和encourage的詞義和用法同樣,故可以用encourage來代替。11.Ithink7foradrinkisabit
steep,don’tyou?A.tightB.highC.lowD.cheap答案為:D本題解析:D
steep這個詞最常用的意義是“陡峭的”,如:asteepslope陡峭的山坡,但在口語中它可以用來表達“(規(guī)定、價格)過高、難以接受”的意思12.Mostbabiescan
take
inawiderangeoffoodeasily.A.bringB.keepC.serveD.digest答案為:D本題解析:D
takein這個短語可以有多種解釋,如“接納、接受、留宿、收縮、改小”等。在本句中它的意義很明顯是“吸取、消化”,故選digest13.Thecitycentrewas
wipedout
bythebomb.A.destoryedB.coveredC.reducedD.moved答案為:C本題解析:C
wipeout是個短語,意思是“消滅、摧毀”,和動詞destroy同義。又如:Thewholetownwaswipedoutbythelandslide.滑坡摧毀了整個城鄉(xiāng)14.Thewallsaremadeof
hollow
concreteblocks.A.emptyB.bigC.longD.new答案為:D本題解析:D
hollow的意思是“空心的”,如:ahollowtree,ahollowpipe。這里可以用empty來替換。15.Dowehavetowearthesename
tags?A.listsB.labelsC.formsD.codes答案為:C本題解析:C
tag小標簽,如:pricetags價格標牌、luggagetags行李標簽。在四個選項中l(wèi)abel和它同義。form是“表格”,code是“碼”,如barcode條形碼第2部分閱讀判斷EasternQuakesCanTriggerBigShakesInthefirstweekofNovember2023,peopleincentralOklahomaexperiencedmorethantwodozenearthquakes.Thelargest,amagnitude(量)5.6quake,shookthousandsoffansinacollegefootballstadium,causedcracksinafewbuildingsandscaredmanypeoplewhohadneverfeltaquakebefore.Oklahomaisnotanareaofthecountryfamousforitsquakes.IfyouwatchthenewsonTV,youseereportsaboutallsortsofnaturaldisasters.Butthemostdangeroustypeofnaturaldisaster,andalsothemostunpredictable,istheearthquake.ResearchersattheUSGeologicalSurvey(USGS)estimat(yī)ethatseveralmillionearthquakesoccurgloballyeachyear.That(yī)maysoundscary,butpeopledon'tfeelmanyofthembecausetheyhappeninremoteandunpopulatedregions.Manyquakeshappenundertheocean,andothershaveaverysmallmagnitude.Scientistsknowaboutsmall,remotequakesonlybecauseofverysensitiveelectronicdevicescalledseismometers(地震儀).Thesedevicesdetectandmeasurethesizeofgroundvibrat(yī)ions(震顫)producedbyearthquakes.Altogether,USGSresearchersuseseismometerstoidentifyandlocat(yī)eabout20230earthquakeseachyear.Althoughearthquakescanhappenanywhereintheworld,reallybigquakesoccuronlyincertainareas.Thelargestonesregisteramagnitude8orhigherandhappen,onaverage,onlyonceeachyear.SuchbigonestypicallyoccuralongtheedgesofEarth'stectonicplat(yī)es(構造板塊).ThctonicplatesarehugepiecesofEarth'scrust(外殼),sometimesmanykilometersthick.Often,edgesoftheseplatestemporarilylocktogether.Whenplatespushandscrape(擦)pasteachotherearthquakesoccur.Onaverage,tectonicplatesmoveveryslowly--boutthesamespeedasyourfingernailsgrow.Butsometimesearthquakesrumble(轟轟作響)throughportionsofthelandscapefarfromaplat(yī)e'sedges.Althoughlessexpected,these"mid-plate"smallearthquakescanbestantialdamage.SomeofthebiggestknownexampleshittheeasternhalfoftheUnitedStatestwocenturiesago.Today,scientistsarestillpuzzlingoverwhythequakesoccurredandwhensimilaronesmightoccur.16.Oklahomaisanareaoftenexperiencingnaturaldisasters.A.RightB.WrongC.Notmentioned17.Theearthquakeisthemostunpredictablenaturaldisaster.A.RightB.WrongC.Notmentioned18.Fewearthquakeshappenwithoutpeople'sawareness.A.RightB.WrongC.Notmentioned19.SeismometerscanidentifyandlocatemostoftheearthquakesinChina.A.RightB.WrongC.Notmentioned20.Bigearthquakesofamagnitude8orhigherseldomhappenfarfromtheedgesoftectonicplat(yī)es.A.RightB.WrongC.Notmentioned21.Whenevertectonicplatesmove,earthquakeshappen.A.RightB.WrongC.Notmentioned22.TheearthquakethathittheeasternhalfoftheUnitedStatestwocenturiesagoisthebiggest"mid-plate"oneinhistory.A.RightB.WrongC.Notmentioned16A
根據第一段倒數第二句:IfyouwatchthenewsonTV,youseereportsaboutallsortsofnaturaldisasters.(假如你經常看電視的話,你會看到各種各樣的關于自然災害的報道。)17A
根據第一段最后一句:Butthemostdangeroustypeofnat(yī)uraldisaster,andalsothemostunpredictable,istheearthquake.18B
本題的意思是:幾乎所有的地震人們都有感知。根據第二段最后兩句,我們得出:很多地震是人們感覺不到的。19C
本文主線沒有提到中國。20A
根據第四段最后一句:8級或8級以上的大地震一般發(fā)生在地球構造板塊的邊沿。21B
根據第五段第三句:只有本地球的板塊互相摩擦時,地震才會發(fā)生。本句的意思是:
只要地球的板塊一挪動,地震就會發(fā)生。22C
根據本文倒數第二句:Someofthebiggestknownexample...(一些已知的在美國東半部發(fā)生的地震是最大的例子),但沒有說明是歷史上最大的地震。第3部分概括大意與完畢句子LearnaboutNobleGases(惰性氣體)1Haveyoueverriddenonaballoon?Manytouristspotsofferballoonridesinorderforpeopletoseethebeautyofaplacefromabove.Aballooncontainsanoblegascalledhellum(氦).Formerly,balloonscontainedhydrogenbuthydrogenisveryflammableanddangerouswhenuncontrolled.Therefore,peopleshiftedtohelium,whichissafer.Heliumissafebecauseithasthepropertiesofthenoblegases.2Peopleoncebellevedthatnoblegasescouldn'tchemicallyreactatall.Forthisreason,theywerecalledinertgases(惰性氣體).TheywerealsolistedunderGroup0intheoldperiodictablebecausescientistsbelievedthatthegaseshavezerovalence(價)electronsintheiroutershell.Thiswaslaterproventobeuntruewhensomenoblegascompoundswerediscovered.3Thegasesareelements,whichsharesimilarproperties.Thesepropertiesincludebeingmonoatomic,colorless,odorless,beingabletoconductelectricity,andhavinglowchemicalreactivity.NoblegasesincludeHelium,Neon,Argon,Krypton,XenonandRadon.TheseareallfoundinGroup18,intherightmostcolumnoftheperiodictable.Ifyoulookattheperiodictable,youwillnoticethattheseelementsaretheonlyones,whichdonothaveacharge.Heliumhasthelowestmolecular(分子的)weightwhileRadonistheheaviest.4Rememberthatchemicalreactionsoccurbecauseat(yī)omshavevalenceelectrons,whichareelectronsintheiroutershell.Whentheoutershellis"unfilled"ortherequirednumberofelectronsisnotyetcomplete,theatomismorereactive.Noblegaseshaveafulloutershell,meaningthattheyhavecompleteelectronsintheiroutershell.Thiscompletenumbervaries.Forinstance,theoutershellofHeliumhas2valenceelectronswhiletheoutershellofXenonhas8electrons.Nowadays,thereremainstobeafewnoblegasesbecauseofthelowchemicalreactivityofthesesaidgases.5becauseoftheirproperties,noblegaseshavemanyimportantapplicat(yī)ions.Theyarewidelyusedinmedicineandindustries.Forinstance,liquidHeliumisusedforsuperconductingmagnets(磁體).Thesemagnetsareveryimportantinphysicsandmedicine.Whenadoctorsuspectsthataperson'sbrainhasbeendamaged,hemightrequestforMagneticResonanceImaging(MRI).MRIallowsthedoctorto"see"thebrain,withoutoperatingonthepatient.23.paragraph224.paragraph325.paragraph426.paragraph5A.Howwerenoblegasesdiscovered?B.what(yī)istheperiodictable?C.whataretheapplicat(yī)ionsofnoblegases?D.Howwerenoblegasesunderstoodinthepast?E.Whatcausesthelowchemicalreactivityofnoblegases?F.Whatarenoblegases?27.Noblegasesarenotverychemically.28.AmongtheelementsofnoblegasesHeliumisthe.29.Therequirednumberofelectronsinnoblegases'outershellis.30.MRImaymakeoperatingonthepatient.A.completeB.reactiveC.unnecessaryD.flammableE.importantF.lightest23
E
根據該段第一句話:Peopleoncebelievedthatnoblegasescouldn’tchemicallyreactatall.24
A
本段開頭介紹了noblegases的相同點,緊接著作者又列出了noblegases涉及的氣體以及它們的特性。25
C
該段第一句和最后一句中的chemicalreaction和chemicalreactivity點出了該選項。26
F
該段開頭...noblegaseshavemanyimportantapplications是本段的主題句。27
B
第二段第一句中的react可以用bereactive替換。28
A
根據第三段最后一句:Heliumhasthelowestmolecular(分子的)weight.29
D
根據第四段第三句:...meaningthattheyhavecompleteelectronsintheiroutershell.30
F
根據本文最后一句:MRIallowsthedoctorto"see"thebrain,withoutoperatingonthe第4部分閱讀理解第一篇
GrossNationalHappinessInthelastcentury,newtechnologyimprovedthelivesofmanypeopleinmanycountries.However,onecountryresistedthesechanges.HighintheHimalayanmountainsofAsia,thekingdomofBhutanremainedseparate.ItspeopleandBuddhist(佛教)culturehadnotbeenaffectedforalmostathousandyears.Bhutan,however,wasapoorcountry.Peoplediedatayoungage.Mostofitspeoplecouldnotread,andtheydidnotknowmuchabouttheoutsideworld.Then,in1972,anewrulernamedKingJigmeSingyeWangchuckdecidedtohelpKingWangchucklookedatothercountriesforideas.HesawthatmostcountriesmeasuredtheirprogressbytheirGrossNatonalProduct(GNP).TheGNPmeasuresproductsandmoney.Whenthenumberofproductssoldincreases,peoplesaythecountryismakingprogress.KingWangchuckhadadifferentideaforBhutan.Hewantedtomeasurehiscountry'sprogressbypeople'shappiness.Ifthepeople'shappinessincreased,thekingcouldsaythatBhutanwasmakingprogress.Todecideifpeoplewerehappier,hecreatedameasurecalledGrossNat(yī)ionalHappiness(GNH).GNHisbasedoncertainprinciplesthatcreatehappiness.Peoplearehappieriftheyhavehealthcare,education,andjobs.Theyarehappierwhentheyliveinahealthy,protectedenvironment.Theyarehappierwhentheycankeeptheirtraditionalcultureandcustoms.Finally,peoplearehappierwhentheyhaveagood,stablegovernment.NowtheseissomeevidenceofincreasedGNHinBhutan.Peoplearehealthierandarelivinglonger.Morepeopleareeducatedandemployed.Teenty-fivepercentofthelandhasbecomenationalparks,andthecountryhasalmostnopollution.TheBhutanesecontinuetoweartheirtraditionalclothingandfollowtheirancientBuddhistcustoms.Bhutanhasalsobecomeademocracy.In2023,KingWangchuckgavehispowertohisson.Althoughthecountrystillhadaking,ithelditsfirstdemocrat(yī)icelectionsthatyear.Bhutanhadpoliticalpartiesandpoliticalcandidatesforthefirsttime.Finally,Bhutanhasconnectedtotherestoftheworldthroughtelevisionandinternet.Bhutanisasymbolforsocialprogress.ManycountriesarenowinterestedinBhutan'sGNH.Thesecountriesareinvestigatingtheirownwaystomeasurehappiness.Theywanttocreatenewpoliciesthat(yī)takecareoftheirpeople,cultures,andland.BrazilmaybethenestcountrytousetheprinciplesofGNH.BrazilianleadersseetheprinciplesofGNHasasourceofinspiration.Brazilisalargecountrywithadiversepopulation.IfhappinessworksasameasureofprogressinBrazil,perhapstherestoftheworldwillfollow.31.WhowasJigmeSingyeWangchuck?A.Aking.B.Apresident.C.ABuddhistpriest.D.Ageneral.32.ApartfrommodernizingBhutan,what(yī)elsedidWangchuckwanttodoforBhutan?A.Tomakeitspopulationgrow.B.Tokeepitstraditionsandcustoms.C.Tokeepitseparatefromtheworld.D.Toencourageitspeopletogetrich.33.AcountryshowsitsprogresswithGNPbyA.spendingmoremoney.B.spendinglessmoney.C.providingmorejobs.D.sellingmoreproducts.34.AccordingtoGNH,peoplearehappieriftheyA.havenewtechnology.B.canchangetheirreligion.C.haveagood,stablegovernment.D.havemoremoney.35.TodaymanycountriesareA.usingtheprinciplesofGNHtomeasuretheirprogress.B.workingtogethertodevelopacommonscaletomeasureGNH.C.takingbothBhutanandBrazilassymbolsforsocialprogress.D.tryingtofindtheirownwaystomeasurehappiness.31
C
第一段里就提到一位名為KingJigyneSingyeWangchuck的新的統治者,很顯然Wangchuck是一位國王。32
D
第一段的結尾處講到KingJigmeSingyeWangchuckdecidedtoheipBhutantobecomemodern,butwithoutlosingitstraditions,可見這位國王決定要讓不丹現代化,但又不失去自己的傳統。33
C
在第二段里可以找到對GNP一個十分簡樸化的解釋:TheGNPmeasuresproductsandmoney.
When
the
number
ofproducts
sold
increases,
people
say
the
country
is
makingprogress,也就是說賣出的產品增長了,就說明這個國家在進步。34
B
第三毀列舉了衡量GNH的多個標準,其中涉及人民享受醫(yī)療保險、受教育、有工作、生態(tài)環(huán)境健康并受到保護等。最后提到的一個標準便是人民有個好的、穩(wěn)定的政府。35
A
答案在第五段里下面這兩個句子中可以看到:ManycountriesarenowinterestedinBhutan's
GNH.
"Thesecountriesareinvestigatingtheirownwaystomeasurehappiness.第二篇ArchiveGallery:TheBestofBionics(仿生學)Humansmightbethemosthighly-evolvedspeciesontheplanet,butmostanimalspossessskillswecanonlydreamofhaving.Imaginehowmuchelectricitywecouldsaveifwecouldseeinthedarkthewaycatsdo.Imagineleapingfromtreetotreelikeamonkey.Giraffes(長頸鹿),whichareotherwisecalmandgood-natured,sleeponly4.6hoursaday.Werealizedalong,longtimeagothatnat(yī)ureprovidesthebestblueprint(藍圖)forinvention.We'veborrowedcanalsfrombeavers(河貍)andreflectorsfromcat'seyes.Althoughthewords"bionics"becamepopularonlyafterthe1960s,historyshowsthatnat(yī)urehasalwaysprovidedideasonsolvingeverydayproblems.Ourarchives(檔案)don'tgobacktothetimeofLeonardodaVinciandhisbird-likeflyingmachines,butwecantakeyoutothelate19thcentury,whereweappliedthosesameprinciplesforbuildingourfirstpracticalairplanes.TopreparefortheirflightatKittyHawk,theWrightbrothersstudiedthemovementsofpigeonstofigureouthowtheystayedhighupwhentheywereheavierthanair.Theirsuccessinspiredscoresofsuccessorstoimproveontheairplanebystudyingvariousaspectsofnature.OneofOrvilleWright'spupilscaughtandstuffedseagullstoexaminetheirwingspan.Meanwhile,twoFrenchinventorsexaminedspinningsycamore(梧桐)seedsinanefforttoapplythosesamemotions,reversed,toahelicopter.Someexamplesaremoreobviousthanothers.TheoutsideoftheairplanedesignedbytheWrightbrotherslookslikeaminimalistic(簡樸抽象藝術)structure.Ontheotherhand,BarneyConnett'sfishsubmarine(潛水艇)actuallylookslikeafish.Somebio-inspiredconceptshaveyettobeinvented.Inthe1960s,theUSArmycommissionedseveraluniversityprofessorstoconductresearchonthemotorskillsanimalsinhopeofapplyingthosesameabilitiestotanks.Tanksthat(yī)runlikehorsesorjumplikegrasshoppers(螞蚱)-soundsshocking,doesn'tit?Butimaginehowlifewouldchangeifwecouldachievethat.36."cats","monkeys"and"giraffes"mentionedinparagraph1areexamplestoillustrateA.theyarehighly-evolvedspeciesashumans.B.humanscanlearnanimals'skills.C.theyareskillfulindifferentways.D.animalshaveskillsthathumansdonotpossess.37.Whichofthefollowingcanbefoundinthearchivegallery?A.Historybooks.B.TheWrightbrothers'sculpture.C.Firstpracticalairplanesbuiltinthelate19thcentury.D.Leonardodavinci'sbird-likeflyingmachines.38.WhathappenedaftertheWrightbrothers'success?A.Peoplecarriedoutasystematicstudyonpigeons.B.Peoplestudiedmoreanimalsandplantstodeveloptheairplane.C.Peoplecoundflytheirairplaneforfun.D.PeoplekepttheirairplaneataFrenchgallery.39.WhichofthefollowingintrueabouttheresearchcarriedoutbytheUSArmy?A.Ithaschangedourlife.B.Ithascostalargesumofmoney.C.Ithasimprovedtheabilitiesoftanks.D.Ithasnotsucceededyet.40.Whatdoesthewriterwanttotellinthepassage?A.Manyinventionsgetideasfromnature.B.Someanimalspossessuniqueskills.C.Peopleshouldprotectnat(yī)ure.D.Bionicsisfarfromperfect.36
A
根據第一段第一句:...butmostanimalspossessskillswecanonlydreamofhaving.37
D
根據第二段最后一句。A和B沒有提到。C的敘述恰好與原文相反。38
C
根據第三段最后兩句:一個例子是對海鷗的研究,另一個例子是對梧桐樹種子的研究。39
B
最后一段第一句yettobeinvented和最后一句中ifwecouldachievethat都說明了該研究還沒有成功。A和D顯然不對,C則沒有提及。40
B
A只涉及第一段;C主線沒有提及;D只涉及最后一段。整篇文章都在論述人類從自然中所獲靈感,進而產生了新發(fā)明第三篇"LifeFormFound"onSaturn'sTitanScientistssaytheyhavediscoveredhintsofalienlifeontheSat(yī)urn'smoon.ThediscoveryofasortoflifewasannouncedafterresearchersattheUSspaceagency,NASA,analyzeddatafromspacecraftCassini,whichpointedtotheexistenceofmethane-basedformoflifeonSaturn'sbiggestmoon.Scientistshavereportedlydiscoveredcluesshowingprimitivealienbeingsare"breathing"inTitan'sdenseatmospherefilledwithhydrogen.TheyarguethathydrogengetsabsorbedbeforehittingTitan'splanet-likesurfacecoveredwithmethanelakesandrivers.This,theysay,pointstotheexistenceofsome"bugs"consumingthehydrogenat(yī)thesurfaceofthemoonlessthanhalfthesizeoftheEarth."Wesuggestedhydrogenconsumptionbecauseit'stheobviousgasforlifetoconsumeonTitan,similartothewayweconsumeoxygenonEarth,"saysNASAscientistChrisMcKay."Ifthesesignsdoturnouttobeasignoflife,itwouldbedoublyexcitingbecauseitwouldrepresentasecondformoflifeindependentfromwater-basedlifeonEarth."Todate,scientistshavenotyetdetectedthisformoflifeanywhere,thoughthereareliquid-water-basedmicroorganismsonEarththat(yī)growwellonmethaneorproduceitasawasteproduct.OnTitan,wheretemperaturesarearound90Kelvin(minus290degreesFarenheit),amethanebasedorganismwouldhavetouseasubstancethatisliquidasitsmediumforlivingprocesses,butnotwateritself.WaterisfrozensolidonTitan'ssurfaceandmuchtoocoldtosupportlifeasweknowit.ScientistshadexpectedtheSun'sinteractionswithchemicalsintheatmospheretoproduceacoat(yī)ingofacetyleneonTitan'ssurface.ButCassinidetectednoacetyleneonthesurface.TheabsenceofdetectableacetyleneontheTitan'ssurfacecanverywellhaveanon-biologicalexplanation,saidMarkAllen,aprincipalinvestigatoroftheNASATitanteam."Scientificconservat(yī)ismsuggeststhatabiologicalexplanationshouldbethelastchoiceafterallnon-biologicalexplanationsareaddressed,"Allensaid."Wehavealotofworktodotoruleoutpossiblenon-biologicalexplanations.Itismorelikelythat(yī)achemicalprocess,withoutbiology,canexplaintheseresults."41.WhatdoscientistsclaimtohavefoundaboutSaturn?A.Water-basedlifeonit.B.Methane-basedlifeonitsbiggestmoon.C.Anewmoonmovingaroundit.D.Earthlikelifeonitsbiggestmoon.42.Whichofthefollowingstat(yī)ementsaboutTitanistrue?A.ItisaslargeastheEarth.B.Thereisacetyleneonitssurface.C.Wateronitactsasalifesupportingmedium.D.Hydrogenconsumptionisreportedtobeonit.43.Theexpression"thisformoflife"inparagraph5referto?A.Water-basedlife.B.oxygen-basedlife.C.Methane-basedlife.D.Liquid-basedmicroorganisms.44.ItcanbeinferredfromMarkAllen'saddressthat(yī)A.ScientistsaretryingtoconfirmtheseislifeonTitan.B.Scientistsagreethatachemicalprocessisaconvincingexplanation.C.Scientistssharetheopinionthatabiologicalexplanationisreasonable.D.ScientistsarearguingoverwhetherthereislifeonTitan.45.Whichofthefollowingcanreplacethetitleofthispassage?A.AdifferentLifeForm,aPossibility.B.EarthlikeLivingBeingsFoundonTitan.C.FindingofOneMoreMoonofSaturn's.D.Titan,aNewSatelliteDiscovered.41
D
根據第一段最后一句:...data...whichpointedtotheexistenceofmethane(甲烷)
-basedformoflifeonSaturn'sbiggestmoon.42
C
第二、三、四段說明土星上的生命也許靠氫氣生存。A主線沒有提及,根據第六段最后一句可以看出B正好與事實相反;第五段最后兩句指出水不是支撐生命的媒介,所以D是錯誤的。43
C
根據上一段最后一句:...becauseitwouldrepresentasecondformoflifeindependentfromwater-basedlifeonEarth.這表白A是不對的。根據全文來看,B和D也與本文不符。44
B
本文最后一段中...afterallnon-biologicalexplanationsareaddressed,...alotofworktodo...可以看出,C和D肯定與MarkAllen的話相悖,A沒有提到。45
A
全文都在討論一種也許性。不能肯定外星人就像地球人,因此B不對。C和D也與原文不符。第5部分補全短文VoiceYourOpinion:ChangeIsNeededinYouthSportsEverywhereyoulook,youseekidsbouncingabasketballorwavingat(yī)ennisracquet(網球拍).Andthesekidsaregettingyoungerandyounger.Insomecountries,childrencancompeteonbasketball,baseball,andvolleyballteamsstartingatagenine.(46)Andswimmingandgymnasticsclassesbeginatagefour,topreparechildrenforcompetition.It'struethatafewofthesekidswilldevelopintohighlyskilledat(yī)hletesandmayevenbecomemembersofthenationalOlympicteams.(47)Thisemphasisoncompetitioninsportsishavingseriousnegat(yī)iveeffects.Childrenwhogetinvolvedincompetitivesportsatayoungageoftengrowtiredoftheirsport.Manyparentspressuretheirkidstochooseonesportanddevotealltheirtimetoit.(48)But66percentoftheyoungathleteswantedtoplaymorethanonesport-forfun.Anotherproblemisthepressureimposedbyover-competitiveparentsandcoaches.Childrenarenotnaturallycompetitive.Infact,arecentstudybyPauloDavidfoundthat(yī)mostchildrendon'tevenunderstandtheideaofcompetitionuntiltheyaresevenyearsold.(49)Thethird,andbiggest,problemforyoungathletesisthelackoftimetodotheirhomework,havefun,bewithfriends-inshort,timetobekids.Whentheyareforcedtospendeveryafternoonat(yī)sportspractice,theyoftenstarttohat(yī)etheirchosensport.Asearchersfoundthat70percentofkidswhotakepartincompetitivesportsbeforetheoftwelvequitbeforetheyturneighteen.(50)Excessivecompetitiveawayalltheenjoyment.Needtorememberthepurposeofyouthsports-togivekidsachancetohavedevelopingstrong,healthybodies.A.Butwhat(yī)abouttheothers,theaveragekids?B.Theyouthsoccerorganizationhasteamsforchildrenasyoungasfive.C.Asurveyfoundthat79percentofparentsofyoungathleteswantedtheirchildrenconcentrat(yī)eononesport.D.Veryyoungkidsdon'tknowwhytheirparentsarepushingthemsohard.E.Sportsforchildrenhavetwoimportantpurposes.F.Manyofthemcompletelyloseinterestinsports.46
D
注意這個空格前后的句子都是和小孩參與體育競賽的低齡化有關的,所以這個空格里的句子很有也許還是講孩子過小就參與到體育競賽里去。果然,在六個選項中的D就是講青年足球組織居然有由5歲大的孩子組成的球隊。47
F
前面一句話講的是這些孩子中也許有部分人會發(fā)展成為優(yōu)秀的運動員,甚至成為國家奧運隊的成員,后面一句話在語義上很有也許出現轉折,即大部分人卻未必如此。選項F句子開頭的but恰恰表白了這一期待中的轉折。48
A
空格后面的以but開頭的句子提供了很好的啟示。那句話說的是66%的小運動員希望參與多種運動項目,所以前面的那句話極有也許說的是和這一句相反的內容,果然,這些孩子父母的想法和他們不同,他們希望自己的孩子專攻一項運動。49
C
前面講的是小孩天生并沒有競爭性,7羅以前他們都不懂什么是競爭,所以太小的孩子不會理解自己的爸爸媽媽為什么要對他們施加那么大的壓力。50B
這一段的中心是過早參與到競技運動中去會使孩子失去愛好,空格前面的一句說的是在12歲前就參與競技的孩子中有70%在18歲前放棄,接著說“他們中許多人對運動完全失去了愛好(Manyofthemcompletelyloseinterestinsports)”就十分自然、合理。第6部分完形填空ClimateChangePosesMajorRisksforUnpreparedCitiesAnewexaminationofurbanpolicieshasbeencarriedoutrecentlybyPatriciaRomeroLankao.Sheisasociologistspecializinginclimatechangeand51development.Shewarnsthat(yī)manyoftheworld'sfast-growingurbanareas,especiallyindevelopingcount
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