2009年职称外语考试真题(理工b)及参考答案.doc

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1、2009年全国职称英语考试理工类B级真题第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个词或短语划有横线，请为每处划线部分确定1个意义最为接近的选项。1　Wouldyoupleasecallmyhusbandassoonaspossible?A　phoneB visitC　consultD invite2　Wehadalongconversationaboutherparents.A　speechB questionC　debateD talk3　Thechairmanproposedtha

2、twestopthemeeting.A　statedB announcedC　suggestedD demanded4　Obviouslythesepeoplecanbereliedoninacrisis.A　dependedonB livedonC　believedinD joinedin5　ThereisalwaysexcitementattheOlympicGameswhenanathletebreaksarecord.A　maintainsB beatsC　matchesD tries6　Allthepupil

3、sseemtobeverycheerful.A　healthyB happyC　naughtyD busy 7　Thetraditionalpaintingsareexhibitedonthesecondfloor.A　displayedB laidC　keptD stored8　Shestoodthere,shakingwithfury.A　miseryB laughterC　cryD anger9　Maryevidentlyisthemostdiligentstudentamongus.A　intelligentB

4、 beautifulC　hardworkingD talkative10PersistentattemptstointerviewGarbowerefruitless.A ForcefulB　ReasonableC FirmD　Continuous 11Whycan'tyoustopyoureternalcomplaining?A　longB everlastingC　temporaryD boring12Hundredsofbuildingswerewreckedbytheearthquake.A　damagedB 

5、shakenC　fallenD jumped13Thesepaintingsareconsideredbymanytobeauthentic.A　faithfulB royalC　sincereD genuine14Manyeconomistshavegivenintothefatallureofmathematics.A　simplicityB attractionC　powerD rigor15Tenyearsaftertheevent,herdeathstillremainsapuzzle.A　mistB fog

6、C　secretD mystery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。RadiocarbonDatingNowadaysscientistscananswermanyquestionsaboutthepastthroughatechniquecalledradiocarbon(放射性碳),orcarbon-14,dating.

7、Onekeytounderstandinghowandbysomethinghappenedistodiscoverwhenithappened.Radiocarbondatingwasdevelopedinthelate1940sbyphysicistWillardF.LibbyatheUniversityofChicago.Anatomofordinarycarbon,calledcarbon-12,hassixprotons(中子)andsixneutrons(质子)initsnucleus.Carbon-14,

8、orC-14,isaradioactive,unstableformofcarbonthathastwoextraneutrons(原子核).Itreturnstoamorestableformofcarbonthroughaprocesscalleddecay(衰减).Thisprocessinvolvesthelossofhe