2023年职称英语等级考试试题及答案解析理工类B级.pdf
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2023年职称英语等级考试试题及答案解析理工类B级.pdf

2023年职称英语等级考试试题及答案解析理工类B级.pdf

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2023年职称英语等级考试试题及答案解析理工类(B级)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,请为每处划线部分拟定1个意义最为接近的选项。1Wouldyoupleasecallmyhusbandassoonaspossible?AphoneBvisitCconsultDinvite2WehadalongconversationaboutherparentsAspeechBquestionCdebateDtaIk3ThechairmanproposedthatwestopthemeetingAstatedBannouncedCsuggestedDdemanded4Obviouslythesepeoplecanbereliedoninacrisis.AdependedonBlivedonCbelievedinDjoinedin5ThereisalwaysexcitementattheOlympicGameswhenanathlete—breaksarecordAmaintainsBbeatsCmatchesDtries6Allthepupilsseemtobeverycheerful.AhealthyBhappyCnaughtyDbusy7ThetraditionalpaintingsareexhibitedonthesecondfloorAdisplayedBlaidCkeptDstored8Shestoodthere,shakingwithfury.AmiseryBlaughterCcryDanger9MaryevidentlyisthemostdiligentstudentamongUSAintelligentBbeautifulChardworkingDtalkative10PersistentattemptstointerviewGarbowerefruitless.AForcefulBReasonableCFjmlDContinuous11Whycan’tyoustopyoureternalcomplaining?AlongBeverlastingCtemporaryDboring12HundredsofbuildingswerewreckedbytheeadhquakeAdanlagedBshakencfallenDjumped13Thesepaintingsareconsideredbymanytobeauthentic.AfaithfulBroyalCsincereDgenuine14ManyeconomistshavegivenintothefatallureofmathematicsAsimp]icityBattractionCpowerDrigor15Tenyearsaftertheevent,herdeathstillremainsapuzzleAmistBfogCsecretDmystery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:假如该句提供的是对的信息,请选择A:假如该句提供的是错误信息,请选择B:假如该句的信息文中没有提及,请选择C。RadiocarbonDatingNowadaysscientistscananswermanyquestionsaboutthepastthroughatechniquecalledradiocarbon(放射性碳),orcarbon-14;datingOnekeytounderstandinghowandwhysomethinghappenedistodiscoverwhenithappenedRadiocarbondatingwasdevelopedinthelate1940sbyphysicistWillardF.LibbyattheUniversityofChicagoAnatomofordinarycarbon,calledcarbon-12,hassixprotons(质子)andsixneutrons(中子)initsnucleus.Carbon-14,orC-14.isaradioacliveunstableformofcarbonthathastwoextraneutrons(原子核)itreturnstoamorestablefromofcarbonthrougha