最新职称英语考试理工b真题及答案完整版Word文档下载推荐.docx
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最新职称英语考试理工b真题及答案完整版Word文档下载推荐.docx
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B.global
C.ongoing
D.central
4.Stockmarketprice(tumbled)afterrumorofariseininterestrate.
A.regulated
B.increased
C.fell
D.maintained
5.The(revelation)ofhispastledtohisresignation.
A.imagination
B.confirmation
C.recall
D.disclosure
6.Thedetailsofthecostumeweretotally(authentic).
A.real
B.outstanding
C.creative
D.false
7.Thenew(garment)fitsherperfectly.
A.haircut
B.purse
C.clothes
D.necklace
8.Weareworriedaboutthis(fluid)situationfullwithuncertainty.
A.stable
B.suitable
C.changeable
D.adaptable
9.Theideawasquite(brilliant).
A.positive
B.key
C.original
D.clever
10.Theyhavebuiltcanalsto(irrigate)thedesert.
A.decorate
B.change
C.water
D.visit
11.Heroveralllanguageproficiencyremainsthatofa(toddler).
A.disabled
B.pupil
C.baby
D.teenager
12.Thecoastalareahasvery(mild)winter,butthecentralplainsremainextremelycold.
A.warm
B.severe
C.hard
D.dry
13.Thephobiamayhaveitsrootsinachildhood(trauma).
A.fear
B.joy
C.hurt
D.memory
14.Youwillhaveto(sprint)ifyouwanttocatchthetrain.
A.jump
B.run
C.escape
D.prepare
15.Jesenisadangerousman,andcanbevery(brutal).
A.careless
B.strong
C.cruel
D.hard
第二部分:
阅读判断(第16~22题,每题1分,共7分)
下面的短文列出了7个句子,请根据短文的内容对每个句子做出判断;
如果该句提供的是正确信息,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。
TheTheoryofEverything
IfStephenHawkinglivesuntiltheyear2017,hewillhavelivedmorethan50yearslongerthanNsdoctorsexpected.Whenhewasacollegestudent,doctorsdiscoveredthathehadararedisease.Thisdiseasecausesagradualdisintegration(分解)ofthenervecellsinthebraincellsthatregulatevoluntarymuscleactivity.Deathalmostalwaysoccurswithintwoorthreeyears.
TodayStephenHawkingcannotwalkorspeak.Hecannotmovehisarmsorhishead.Hecannottasteofsmellanything.AndyetthismanisProfessorofMathematicsatCambridgeUniversity,apositionheldbythefamousscientistIsaacNewtonin1669.
HawkingIsoftendescribedasthegreatestscientistsinceAlbertEinstein,buttotheworldoutsidescience.Heisalsoknownasthemanwhomadescientifictheoryunderstandable.Hisbook,ABriefHistoryofTime,hassoldovereightmillioncopies.
Hesaysthatsincehedoesnothavetothinkabouthisbodyordoanyofthethingsothermenhavetoworryabout,suchaswashingthecarorworkingintheyard,hecandedicateallofhistimetothinking.Thisputshimintheperfectpositiontofindtheanswertothequestionthathehasdedicatedhislifeto.Hisquestionis:
Isthereacompletetheoryoftheuniverseandeverythinginit?
Despitehistremendousphysicaldisabilities,hehasalreadymadesomeveryimportantdiscoveriesabouttheoriginoftheuniverse,howtheuniverseholdstogether,andhowitwillprobablyend.Hehasalsobeenabletoexplainthesecretsof“blackholes”inspace.Nowheislookingforasetofrulesthateverythinginouruniversemustobey.HecallsittheTheoryofEverything.Hethinksthatsomeonewillhavefoundtheanswerwithinthenext20years.
IfStephenHawkingitabletofindhisTheoryofEverything,hewillhavegiventheworldtheopportunitytounderstandthingsthatwillchangethewholenatureofscienceandprobablyalsothewaywelive.
16.
StephenHawkingwillbe50yearsoldby2017.
A.Right
B.Wrong
C.Notmentioned
17.
StephenHawkingsuffersfromararebraindisease.
18.
StephenHawkingisProfessorofMathematicsatCambridgeUniversity.
19.
ABriefHistoryofTimeisverydifficultforstudentstounderstand.
20.
StephenHawkinghasmuchtimetothinkbecausehedoesn'
thavetowork.
21.
StephenHawkinghasspentaroundtenyearsexplainingthesecretsof……….
22.
TheTheoryofEverythingIsabouttherulesthateverythingintheuniversefollows.
第三部分:
概况大意与完成句子(第23~30题,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2~5段每段选择1个最佳选项标题;
(2)第27~30题要求从所给的6个选项中为每个句子确定1个最佳选项。
Geothermal(地热)Energy
1Sinceheatnaturallymovesfromhotterregionstocoolerones,theheatfromtheearth'
scenterflowsoutwardstowardsthesurface.Inthisway,ittransferstothenextlayerofrock.Ifthetemperatureishighenough,someofthisrockmeltsandformsmagma(岩浆).Themagmaascendsinitsturntowardstheearth'
ssurface.Itoftenremainswellbelowtheearth'
ssurface,creatingvastareasofhotrock.Insuchregions,therearedeepcracks,whichallowrainwatertodescendunderground.Someoftheheatedrainwatertravelsbackuptotheearth'
ssurfacewhereitwillappearasahotspring.However,ifthisascendinghotwaterreachesalayerofimpermeable(不可渗透的)rock,itremainstrapped,formingageothermalreservoir.Ifgeothermalreservoirsarecloseenoughtothesurface,theycanbereachedbydrillingwells.Hotwaterandsteamshootupthewellsnaturally,andcanbeusedtoproduceelectricityingeothermalpowerplants.
2Afewgeothermalpowerplantsdependondry-stemreservoirswhichproducesteambutlittleornowater.Inthesecases,thesteamispipedupdirectlytoprovidethepowertospinaturbinegenerator.Thefirstgeothermalpowerplant,constructedatLardarelloinItaly,wasofthistype,andisstillproducingelectricitytoday.
3Mostcurrentlyoperatinggeothermalpowerplantsareeither"
flash"
steamplantsorbinary(双重的)plants.Flashplantsproducemainlyhotwaterrangingintemperaturefrom300°
to700°
Fahrenheit.Thiswaterispassedthroughoneortwoseparatorswherereleasedfromthepressureoftheundergroundreservoir,it"
flashes"
orboilsintosteamAgain,theforceofthissteamprovidestheenergytospintheturbineandproduceelectricity.Thegeothermalwaterandsteamarethenreinjecteddirectlybackdownintotheearthtomaintainthevolumeandpressureofthereservoir.Graduallytheywillbereheatedandcanthenbeusedagain.
4Areservoirwithtemperaturesbelow300°
Fahrenheitisnothotenoughtoflashsteambutitcanstillbeusedtogenerateelectricityinbinaryfluid.Thesteamfromthisisusedtopowertheturbines.Asintheflashsteamplant,thegeothermalwaterisrecycledbackintothereservoir.
23.Paragraph1_____C____
24.Paragraph2____A_____
25.Paragraph3____E_____
26.Paragraph4____B_____
27.Ageothermalreservoirisformedwhenhotwateristrappedunder__B____.
28.Adry-steamreservoirproducessteamwith___D___.
29.Flashplantsproducehotwaterthrough___C__.
30.Inabinaryplant,theheatofthegeothermalwatercanbeconvertedinto__A____.
第四部分:
阅读理解(第30~45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个最佳选项。
第一篇:
CanYouHearThis?
Whensomethingcreatesasoundwaveinaroomoranauditorium(礼堂),listenershearthesoundwavedirectlyfromthesource.Theyalsohearthereflectionsasthesoundbouncesoffthewalls,floor,andceiling.Thesearecalledthereflectedwaveorreverberant(反射的)sound,whichcanbeheardevenafterthesoundisnolongercomingfromthesource.
Thereverberationtimeofanauditoriumisdeterminedbythevolumeorinteriorsizeoftheauditorium.Itisalsodeterminedbyhowwellorhowpoorlythewalls,ceiling,floor,andcontentsoftheroom(includingthepeople)absorbsound.Thereisnoidealreverberationtime.Thefull-soundperformanceofmusicsuchasWagneroperasorMahlersymphoniesshouldhavealongreverberationtime.Thelight,rapidmusicalpassagesofBachorMozartneedareverberationtimesomewherebetween.
Acousticproblemsoftenarecausedbypoorauditoriumdesign.Smooth,curved(弯曲的)reflectingsurfacescreatelargereflections.Parallel(平行的)wallsreflectsoundbackandforth,creatingarapid,repetitivepulsing(有节奏的跳动)effect.Largepillars(柱)andcornerscancauseacousticshadowsasthesoundwavestrytopassaroundtheobject.Someoftheseproblemscanbesolvedbyusingabsorbersandreflectorstochangethereverberationtimeofaroom.Forexample,hanginglargereflectors,calledclouds,overtheperformerswillallowsomesoundfrequenciestoreflectandotherstopassyoachieveapleasingmixtureofsound.
31.ThisPassageismainlyabout________.
A.soundwavesandtheiracousticeffect.
B.thetypesofmusicorchestrasplay
C.wallsofanauditorium
D.thedesignofanauditorium
32.WagneroperasandMahlersymphoniessoundfullerinanauditoriumwith________.
A.ashortreverberationtime
B.alongreverberationtime
C.anintermediatereverberationtime
D.noreverberationtime
33.Thispassagesuggeststhatagoodauditoriumshould________.
A.achieveapleasingmixtureofsound
B.getridofallreflections
C.nothaveabsorbers.
D.havesmoothsurfaces
34.Largepillarsandcornersmay________.
A.makesoundrichandfull
B.becuresforsoundproblems
C.besourcesofsoundproblems
D.functionaswellasclouds
35.Theword“acoustic”inthelastparagraphhassomethingtodowith________.
A.performance
B.Music
C.sound
D.noise
第二篇:
SportsStarYaoMing
IfYaoMingisnotthebiggestsportsstarintheworld,heisalmostcertainlythetallest.At2.26m,heisthetallestplay
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