2009年职称英语等级考试理工类B级试题

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1、2009年职称英语等级考试理工类B级试题第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。1Wouldyoupleasecallmyhusbandassoonaspossible? Aphone   Bvisit Cconsult  Dinvite2Wehadalongconversationaboutherparents Aspeech   Bquestion Cdebate   DtaIk3Thechairmanproposedthatwestop

2、themeeting Astated   Bannounced CsuggestedDdemanded4Obviouslythesepeoplecanbereliedoninacrisis. Adependedon Blivedon Cbelievedin  Djoinedin5ThereisalwaysexcitementattheOlympicGameswhenanathlete—breaksarecord   Amaintains   Bbeats   C matches   Dtries6Allthepupilsseemtobeveryc

3、heerful.   Ahealthy   BhappyCnaughty  Dbusy7Thetraditionalpaintingsareexhibitedonthesecondfloor Adisplayed   Blaid Ckept       Dstored8Shestoodthere，shakingwithfury. Amisery   Blaughter Ccry      Danger9MaryevidentlyisthemostdiligentstudentamongUS Aintelligent   Bbeautiful Ch

4、ardworking Dtalkative10PersistentattemptstointerviewGarbowerefruitless． A Forceful   B Reasonable C Fjml      D Continuous11Whycan’tyoustopyoureternalcomplaining? Along   Beverlasting CtemporaryDboring12Hundredsofbuildingswerewreckedbytheeadhquake Adanlaged   Bshaken cfallen 

5、     Djumped13Thesepaintingsareconsideredbymanytobeauthentic. Afaithful   Broyal Csincere   Dgenuine14Manyeconomistshavegivenintothefatallureofmathematics Asimp]icity   Battraction Cpower      Drigor15Tenyearsaftertheevent,herdeathstillremainsapuzzle Amist   Bfog Csecret   Dm

6、ystery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个句于，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。RadiocarbonDating   Nowadaysscientistscananswermanyquestionsaboutthepastthroughatechniquecalledradiocarbon(放射性碳)，orcarbon-14；datingOnekeytounderstandingh

7、owandwhysomethinghappenedistodiscoverwhenithappenedRadiocarbondatingwasdevelopedinthelate1940sbyphysicistWillardF.LibbyattheUniversityofChicagoAnatomofordinarycarbon，calledcarbon-12，hassixprotons(质子)andsixneutrons(中子)initsnucleus.Carbon-14，orC-14．isaradioacliveunstableformofc

8、arbonthathastwoextraneutrons(原子核)itreturnstoamorestablefromofcarbont