专业技术人员_职称英语_理工B_历年真题与_2009(无水印)题稿.doc

2009年全国职称英语等级考试真题及答案理工类（B级） 　　第1部分：词汇选项（第1～15题，每题1分，共15分） 　　　1 Would you please call my husband as soon as possible？ 　　A visit B phone 　　C consult D invite 　　2 We had a long conversation about her parents. 　　A speech B question 　　C talk D debate 　　3 The chairman proposed that we stop the meeting. 　　A stated B announced 　　C demanded D suggested 　　4 Obviously these people can be relied on in a crisis. 　　A lived on B depended on 　　C believed in D joined in 　　5 There is always excitement at the Olympic Games when an athlete breaks a record. 　　A beats B maintains 　　C matches D tries 　　6 All the pupils seem to be very cheerful. 　　A happy B healthy 　　C naughty D busy 　　7 The traditional paintings are exhibited on the second floor. 　　A laid B displayed 　　C kept D stored 　　8 She stood there，shaking with fury. 　　A misery B laughter 　　C anger D cry 　　9 Mary evidently is the most diligent student among us 　　A intelligent B beautiful 　　C talkative D hardworking 　　10 Persistent attempts to interview Garbo were fruitless. 　　A Forceful B Reasonable 　　C Continuous D Firm 　　11 Why cant you stop your eternal complaining？ 　　A everlasting B long 　　C temporary D boring 　　12 Hundreds of buildings were wrecked by the earthquake. 　　A shaken B damaged 　　C fallen D jumped 　　13 These paintings are considered by many to be authentic. 　　A faithful B royal 　　C genuine D sincere 　　14 Many economists have given in to the fatal lure of mathematics. 　　A attraction B simplicity 　　C power D rigor 　　15 Ten years after the event，her death still remains a puzzle 　　A mist B fog 　　C mystery D secret 　　第2部分：阅读判断（第16～22题，每题1分，共7分） 　　Radiocarbon Dating 　　Nowadays scientists can answer many questions about the past through a technique called radiocarbon（放射性碳），or carbon-14，dating. One key to understanding how and by something happened is to discover when it happened. 　　Radiocarbon dating was developed in the late 1940s by physicist Willard F. Libby at he University of Chicago. An