职称英语理工类B级真题及答案完整版.docx
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职称英语理工类B级真题及答案完整版
2007年职称英语理工类B级真题及答案
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.Ihavebeentryingtoquitsmoking.
A.giveup
B.pickup
C.buildup
D.takeup
2.Reliefworkerswereshockedbywhattheysaw.
A.moved
B.touched
C.surprised
D.worried
3.TheweatherisaconstantsubjectofconversationinBritain.
A.question
B.problem
C.title
D.topic
4.ThisisnottypicalofEnglish,butisafeatureoftheChineselanguage.
A.particular
B.characteristic
C.remarkable
D.idiomatic
5.Itisvirtuallyimpossibletopersuadehimtoapplyforthejob.
A.simply
B.almost
C.totally
D.completely
6.Thesearedefensivebehaviorpatternswhichderivefromourfears.
A.stem
B.rely
C.develop
D.grow
7.Onlyasmallminorityofthementallyillareliabletoharmthemselvesorothers.
A.easy
B.possible
C.likely
D.difficult
8.Theyhavethecapabilitytodestroytheenemyinafewdays.
A.possibility
B.necessity
C.ability
D.probability
9.Wehaveneverseensuchgorgeoushills.
A.beautiful
B.stretching
C.spreading
D.rolling
10.Theleaveshavebeensweptintohugeheaps.
A.loads
B.layers
C.pyramids
D.piles
11.Thenewswillhorrifyeveryone.
A.attract
B.terrify
C.tempt
D.excite
12.Thearticlesketchedthemajoreventsofthedecade.
A.described
B.offered
C.outlined
D.presented
13.Iwon’ttoleratethatkindofbehavior.
A.bear
B.receive
C.admit
D.take
14.Theirstyleofplayingfootballisutterlydifferent.
A.barely
B.scarcely
C.hardly
D.totally
15.Hersisterurgedhertoapplyforthejob.
A.advised
B.caused
C.forced
D.promised
第2部分：
阅读判断（第16~22题，第题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。
BlackHoles
Mostscientistsagreethatblackholesexistbutarenearlyimpossibletolocate.Ablackholeintheuniverseisnotasolidobject,likeaplanet,butitisshapedlikeasphere（球体）.Astronomers（天文学家）thinkthatatthecenterofablackholethereisasinglepointinspacewithinfinite（无限的）density（稠密）.Thissinglepointiscalledasingularity（奇点）.Ifthesingularitytheoryiscorrect,itmeansthatwhenamassivestarcollapses,allthematerialinitdisappearsintothesingularity.Thecenterofablackholewouldnotreallybeaholeatall,butaninfinitelydensepoint.Anythingthatcrossestheblackholeispulledinbyitsgreatgravity.
Althoughblackholesdoexist,theyaredifficulttoobserve.Thesearethereasons.
●Nolightoranythingelsecomesoutofblackholes.Asaresult,theyareinvisibletoatelescope.
●Inastronomicalterms,blackholesaretruly.Forexample,ablackholeformedbythecollapseofagiantstarwouldhaveaneventhorizon（视界）only18milesacross.
●ThenearestblackholeswouldbedozensoflightyearsawayfromEarth.Onelightyearisabout6trillion（万亿）miles.Eventhemostpowerfultelescopescouldnotpickoutanobjectsosmallatsuchagreatdistance.
In1994theHubbleSpaceTelescopeprovidedevidencethatblackholesexist.Therearestillanswerstobefound,however,soblackholesremainoneofthemysteriesoftheuniverse.
16.Blackholesarepartofspace.
A.Right B.Wrong C.Notmentioned
17.Blackholesexistbutaredifficulttoobserve.
A.Right B.Wrong C.Notmentioned
18.Thecenterofablackholeisempty.
A.Right B.Wrong C.Notmentioned
19.Theattractionoftwolargestarsleadstogravity.
A.Right B.Wrong C.Notmentioned
20.Thesunistheheavieststarintheuniverse.
A.Right B.Wrong C.Notmentioned
21.Thenearestblackholesarehundredsoflightyearsawayfromus.
A.Right B.Wrong C.Notmentioned
22.TheHubbleSpaceTelescopehelpsscientiststounderstandthenatureoftheuniverse.
A.Right B.Wrong C.Notmentioned
第3部分：
概括大意与完成句子（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。
MemoryTest
1“Iamgoingtogiveyoufivetechniquesthatwillenableyoutorememberanythingyouneedtoknowatschool,”promisedlecturerlanRobinsontoahundredschoolchildren.Heslappedhishanddownonthetable.“WhenI’vefinishedintwohours’time,yourworkwillbefarmoreeffectiveandproductive.Anyonenotinterested,leavenow.”Theentireroomsatstill.
2RobinsoncallshimselftheMindMagician（魔术师）.Hespecializesindoingmagictricksthatlooktotallyimpossible,andthenherevealsthattheyinvolvenothingmoremysteriousthangoodold-fashionedtrickery（骗术）.“Ihavealwaysbeeninterestedintricksinvolvingmemory-beingabletoreeloff（一口气说出）theorderofcardsinapack,thatsortofthing,”heexplains.
3Robinsonwasalreadylecturingtoschoolsonhismagictechniqueswhenitstruckhimthatstudentsmightfindmemorytechniquesevenmorevaluable.“Itwasn’tdifficultareatomoveinot,asthestuff’sallthereinbooks.”Sohesummarizedeverythingtomakeatwo-hourlectureaboutfivetechniques.
4“Youwanttolearnalistofahundredthings?
Athousand?
Noproblem,”saysRobinson.Thescandalisthateverychildisnottaughtthetechniquesfromthebeginningoftheirschoollife.Theschoolchildrenwhowerewatchinghimthoughtitwasbrilliant.“IwishI’dbeentoldthisearlier,”commentedMark,afterRobinsonhadshownthemhowtoconstruct“mentaljourneys”.
5Essentially,youvisualize（想象）awalkdownastreet,oratriproundaroom,andpickthepointswhereyouwillputthethingsyouwanttoremember-thelamppost,thefruitbowl.Thenineachlocationyouputavisualrepresentationofyourlist-phrasalverbs,historicaldates,whatever-makingthemasstrangeaspossible.Itisthatsimple,anditworks.
6Thereactionofschoolshasbeenuniformlyenthusiastic.“Thepupilsbenefitedenormouslyfromlan’spresentation,”saysDrJohnston,headoftheschoolwhereRobinsonwasspeaking.“ldeallyweshouldrunaregularclassinmemorytechniquessopupilscanpickitupgradually.”
23.Paragraph2_________.
24.Paragraph3_________.
25.Paragraph4_________.
26.Paragraph5_________.
A.Goodresults
B.Anancientskill
C.Gainingattention
D.Memorytricks
E.Alectureonmemorytechniques
F.Waystoimprovememory
27.Thememorytechniquesusedarenomorecomplexthantheold___.
28.Robinsontaughtchildrentouse“mentaljourneys”toimprove___.
29.Robinsontoldthepupilsthatallthememorytechniquescouldbefoundin___.
30.Theschoolchildrengotalotfromthemagician’s___.
A.books
B.lecture
C.tricks
D.facts
E.memory
F.list
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个最佳选项。
第一篇RenewableEnergySources
Todaypetroleum（石油）providesaround40%oftheworld’senergyneeds,mostlyfuellingautomobiles.Coalisstillused,mostlyinpowerstations,tocoverone-quarterofourenergyneeds,butitistheleastefficient,unhealthiestandmostenvironmentallydamagingfossilfuel（矿物燃料）.Naturalgasreservescouldfillsomeofthegapfromoil,butreservesofthatwillnotlastintothe22ndcenturyeither.Mostexpertspredictwewillexhausteasilyaccessiblereserveswithin50years.Less-pollutingrenewableenergysourcesofferamorepracticallong-termenergysolution.“Renewable”referstothefactthattheseresourcesarenotusedfasterthantheycanbereplaced.
Hydroelectric（水力发电的）powerisnowthemostcommonformofrenewableenergy,supplyingaround20%ofworldelectricity.China’sThreeGorgesDamisthelargestever.AtfivetimesthesizeoftheUS’sHooverDam,its26turbines（涡轮机）willgeneratetheequivalentenergyof18coal-firedpowerstations.Itwillsatisfy3%ofChina’sentireelectricitydemand.
In2003,thefirstcommercialpowerstationtousetidal（潮汐的）currentsintheopenseaopenedinNorway.Itisdesignedlikewindmill（风车）,butotherstaketheformofturbines.
Aspricesfall,windpowerhasbecomethefastestgrowingtypeofelectricitygeneration-quadrupling（翻两番）worldwidebetween1999and2005.Modernwindfarmsconsistofturbinesthatgenerateelectricity.Thoughitwillbemoreexpensive,thereismorethanenoughwindtoprovidetheworld’sentireenergyneeds.Windfarmscomeinonshoreandoffshoreforms.Theycanoftenendupatspotsofnaturalbeauty,andareoftenunpopularwithresidents.Andturbinesarenottotallyharmless-theycaninterferewithradar,alterclimateandkillseabirds.ScotlandisbuildingEurope’slargestwindfarm,whichwillpower200,000homes.TheUK’sgoalistogenerateone-fifthofpowerfromrenewablesources,mainlywind,by2020.Butthismaycauseproblems,becausewindisunreliable.
31.Accordingtothepassage,whichofthefollowingisthemostpollutingenergyresource?
A.Petroleum.
B.Coal.
C.Naturalgas
D.Water.
32.China’sThreeGorgesDam
A.isthefirsthydroelectricdamintheworld.
B.isofthesamesizeastheUS’sHooverDam.
C.cangeneratearound3%ofworldelectricity.
D.isthelargesthydroelectricdamintheworld.
33.Whichcountrytooktheleadinmakinguseoftidalcurrentstoproducepowerin2003?
A.TheUK.
B.China.
C.Norway.
D.TheUS.
34.Oneoftheproblemswithwindfarmsisthat
A.thereisnotenoughwind.
B.windisnotreliable.
C.theycanonlybebuiltonthesea.
D.theymightinfluencetheworldeconomy.
35.Accordingtothepassage,resourceslikewindare
A.renewable.
B.recyclable.
C.damaging.
D.scarce.
第二篇Hurricane（飓风）Katrina
Ahurricaneisafiercelypowerful,rotating（旋转的）formoftropicalstormthatcanbe124to1,240milesindiameter.ThetermhurricaneisderivedfromHurican,thenameofanativeAmericanstormgod.Hurricanesaretypicalofacalmcentralregio
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