职称英语考试试题理工类A级考前押题doc.docx
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职称英语考试试题理工类A级考前押题doc
2020年职称英语考试试题:
理工类A级考前押题
第1部分:
词汇选项(第1——15题,每题1分,共15分)
下面每个句子中均有1个词或短语划有底横线,请为每处划线部分确定1个意义最为接近的选项。
1.Thedoctorshaveabandonedthehopetorescuetheold
man.
2.Itissourgentthatyouhavetostartimmediately.A.lastly
B.shortly
C.recently
D.presently
3.Itseemsthatthebossisalwaysfindingfaultwithmy
work.
A.evaluating
B.praising
C.criticizing
D.searching
4.Evenifinthosedevelopedcountries,manualworkisstillnecessarysometimes.
A.expressive
B.physical
C.exaggerated
D.dubious
5.Hecheckedtheluggagethoroughlytomakesurethatnothingimportantisleft.
A.patiently
B.quickly
C.completely
D.basically
6.Hespentoneweektodraftthecommercialcontract.A.clarify
B.formulateC.reviseD.contribute
7.Thedentisthasdecidedtoextractherbadtooth.
A.takeout
B.takein
C.turnout
D.turnin
8.Thegovernmentwarnedthepeopleofbeingcarefulaboutthiskindofcontagiousdisease.
A.infectious
B.serious
C.fatal
D.worrying
9.Manyfinecooksinsistoningredientsofthehighest
quality.
A.structure
B.materials
C.sections
D.branches
10.Inordertoimproveourstandardofliving,wehavetoaccelerateproduction.
A.stepup
B.speedup
C.takeup
D.holdup
11.TheenergycompanieslaunchedurgentstudiesoftheArcticenvironment.
A.made
B.stressed
C.moved
D.started
12.Wehadanunusuallyheavyrainfallduetothetyphoon,andforawhile,trafficbecameparalyzed.
A.disabled
B.beheld
C.bathed
D.bound
13.Thesceneryonthewaywastrulyspectacular,withbeautifulmountains,riversandvalleys,andItookalotofpicturesfromthewindow.
A.notorious
B.amazing
C.noble
D.diplomatic
14.Establishmentofasoundinsurancesystemisessentialfordeepeningeconomicreforms.
A.accurate
B.healthy
C.undisturbed
D.safe
15.Acupofwholemilkprovidesroughlyonehundredandsixty-sixcaloriesofenergy.
A.naturally
B.approximately
C.barely
D.coarsely
第2部分:
阅读判断(第16——22题,每题1分,共7分)
下面的短文后列出了7个句子,请根据短文的内容对每个句子做出判断:
如果该句提供的是准确信息,请选择A;如果该句提供的是错误信息,请选择B;如果该句的信息文中没有提及,请选择C。
StudyHelpsPredictBigMediterraneanQuake
Scientistshavefoundevidencethatanoverlookedfault
intheeasternMediterraneanislikelytoproducean
earthquakeandtsunamievery800yearsaspowerfulastheone
thatdestroyedAlexandriainAD365.
Usingradiocarbondatingtechniques,simulationsandcomputermodels,theresearchersrecreatedtheancient
disasterinordertoidentifytheresponsiblefault.‘Wearesayingthereisprobablyarepeattimeof800yearsforthis
kindofearthquake,'saidMsBethShaw,anearthquakescientistattheUniversityofCambridge,wholedthestudy.Scientistsstudypastearthquakesinordertodeterminethefuturepossibilityofsimilarlargeshocks.
IdentifyingthefaultfortheAD365earthquakeandtsunamiisimportantforthetensofmillionsofpeopleintheregion,Ms.Shawsaid.ThefaultclosetothesouthwestcoastofCretelastproducedabigenoughquaketogenerateatsunamiabout1300,whichmeansthenextpowerfulonecould
comeinthenext100years,sheaddedinatelephoneinterview.
Ms.Shawandhercolleaguescalculatethelikely
intervalsbymeasuringthemotionofeithersideofthefaulttofindhowoftensuchlargeearthquakeswouldhavetooccurtoaccountforthatlevelofmotion,shesaid.Theircomputermodelsuggestedan8magnitudequakeonthefaultwouldproduceatsunamithatfloodsthecoastalregionsofAlexandriaandNorthAfrica,thesoutherncoastofGreeceandSicilyallthewayuptheAdriatitoDubrovnik.ThiswouldbesimilartotheancientquakeinAD365thatcausedwidespreaddestructioninmuchofGreeceandunleashedatsunamithatfloodedAlexandriaandtheNileDelta,likelykillingtensofthousandsofpeople,shesaid.
16.Thefault,whichwasoverlookedbefore,hasbeencloselystudiedbyscientists.
A.RightB.WrongC.Notmentioned
17.ItisfuntoidentifythefaultfortheAD365earthquakeandtsunami.
ARightB.WrongC.Notmentioned
18.Radiocarbondatingtechniquescanbeusedtoidentifytheageoftheearth.
A.RightB.WrongC.Notmentioned
19.Scientistspredictthatthenextpowerfulearthquake
intheeasternMediterraneanmaytakeplacesometimebefore
2100.
A.RightB.WrongC.Notmentioned
20.Ms.Shawhashercolleagueshelpherinthestudyofearthquakeprediction.
A.RightB.WrongC.Notmentioned
21.Ms.Shawmeasuredthemovementofeithersideofthefaulttoidentifythemagnitudeoftheearthquaketaking
placeinAD365.
A.RightB.WrongC.Notmentioned
22.TheearthquakepredictiondevicesdevelopedbyMs.Shawarebeingwidelyusedintheworld.A.RightB.WrongC.Notmentioned
第3部分:
概括大意与完成句子(每题1分,共8分)
下面的短文后有2项测试任务:
(1)第23——26题要求从所给的6个选项中为第3——6段每段选择1个标题;
(2)第27——30题要求从所给的6个选项中为每个句子确定1个选项。
AStrongGreenhouseGas
Methaneisacolorless,odorlessgas;itisalsoapotent
greenhousegas,andoncereleasedintotheatmosphere1,it
absorbsheatradiatingfromEarth’ssurface.That’swhy
methaneisamajorcontributortotheplanet’sincreasing
temperaturerise-orglobalwarming.Moleculeformolecule,
methane’sheat-trappingpowerintheatmosphereis21times
strongerthancarbondioxide2,themostabundantgreenhouse
gas.
With13billioncowsbelchingalmostconstantlyaround
theworld(100millionintheU.S.alone),it’snosurprise
thatmethanereleasedbylivestockisoneofthechiefglobal
sourcesofthegas.Otherprimemethanesources:
petroleum,drilling,coalmining,solid-wastelandfillsandwetlands.
Greenhousegaseslikemethaneandcarbondioxidemakeup
onlyasmallpartofEarth’satmosphere,whichis78percentnitrogenandnearly21percentoxygen.Andwithoutgreenhousegasestotrapthesun’sheatandwarmtheplanet,lifeasweknowitcouldn’texist3.Butinthelast200years,humanactivitythatrequiresburningoil,naturalgas,andcoalfor
energyhasmagnifiedthegreenhouseeffect.
Atmosphericconcentrationsofmethanehavemorethandoubledinthelasttwocenturies.Blameforthisoftenfocusesonbigindustriesandgas-guzzlingvehicles.Butagricultureplaysamajorrole,too.Inthepast40yearsalone,theglobalcattlepopulationhasdoubled.
Cowsmunchmostlygrassesandhay-yettheygrowbigandhefty.Why?
Becauseoftherumen.Therumenholds160litersoffoodandbillionsofmicrobes.Thesemicroscopicbacteriaandbreakdowncelluloseandfiberintodigestiblenutrients.
Acowcouldn’tlivewithoutitsmicrobes.Asthemicrobesdigestcellulose,theyreleasemethane.Theprocessoccursinallanimalswitharumen(cows,sheep,andgoats,for
example),anditmakethemverygassy.It’spartoftheirnormaldigestionprocess.Whentheychewtheircud,theyregurgitatesomefoodtorechewit,andallthisgascomesout.Theaveragecowexpels600litersofmethaneaday.
That’swhywesaylivestockgasisalsoaofcausingtheglobalwarming.
majorfactor
23.Paragraph1______
24.Paragraph2______
25.Paragraph4______
26.Paragraph5______
A.LifeofMicroscopicBacteriainLivestock
’sRumen
B.WaystoReduceMethane’sHeat-TrappingPower
C.AgricultureAlsoContributestoIncreasedConcentrationsofMethaneintheAtmosphere
D.WhyLivestockReleasesMethane
E.MethaneasaStrongGreenhouseGas
F.LivestockasaPrimeFactoroftheGreenhouseEffect
27.Methaneistotheintensifyinggreenhouseeffect_____.
28.Greenhousegasesareindispensabletomankind,buttheproblemmankindisfacedwithis_____.
29.Generallypeopleheapcriticismon______fortheplanet’stemperaturerise.
30.Nothinghasbeenmentionedinthepassageabout_____.A.oneofthemajorcontributors
B.theever-increasingatmosphericconcentrationsofgreenhousegases
C.bigandheftycows
D.livestock’snormaldigestionprocess
E.howtocutdownthecattlepopulations
F.bigindustriesandgas-guzzlingvehicles
第4部分:
阅读理解(第31——45题,每题3分,共45分)
下面有3篇短文,每篇短文后有5道题。
请根据短文内容,为每题确定1个选项。
第一篇
Mind-readingMachine
AteamofresearchersinCaliforniahasdevelopedawaytopredictwhatkindsofobjectspeoplearelookingatbyscanningwhat’shappeningintheirbrains.
Whenyoulookatsomething,youreyessendasignalaboutthatobjecttoyourbrain.Differentregionsofthebrainprocesstheinformationyoureyessend.Cellsinyourbraincalledneuronsareresponsibleforthisprocessing.
ThefMRI(functionalMagneticResonanceImaging)brainscanscouldgenerallymatchelectricalactivityinthebrain
tothebasicshapeofapicturethatsomeonewaslookingat.
Likecallsanywhereelseinyourbody,activeneuronsuseoxygen.Bloodbringoxygentotheneurons,andthemoreactiveaneuronis,themoreoxygenitwillconsume.Themoreactivearegionofthebrain,themoreactiveitsneurons,
andinturn,themorebloodwilltraveltothatregion.AndbyusingfMRI,scientistscanvisualizewhichpartsofthebrainreceivemoreoxygen-richblood-andtherefore,whichpartsareworkingtoprocessinformation.
AnfMRImachineisadevicethatscansthebrainandmeasureschangesinbloodflowtothebrain.Thetechnologyshowsresearchershowbrainactivitychangeswhenapersonthinks,looksatsomething,orcarriesoutanactivitylikespeakingorreading.Byhighlightingtheareasofthebrainatworkwhenapersonlooksatdifferentimages,fMRImayhelpscientistsdeterminespecificpatternsofbrainactivityassociatedwith