全国职称英语等级考试真题及答案理工类.docx

1、全国职称英语等级考试真题及答案理工类2011年全国职称英语等级考试真题及答案理工类2011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） 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 Marshaconfessedthat she know nothing of computer.AhopedBansweredCadmittedDreported2 We need to extract the relevant financial data. A store BsaveC review D ob

2、tain3 Mr. Henley has accelerated his sale of shares over the past year.A heldBincreasedC expectedD offered4 The police believe the motive for the murder was jealousy.AchoiceBideaCdecisionD reason5 The high-speed trains can have majorimpacton our livesA effortBproblemCinfluence D concern6 His shoes w

3、ere shined to perfection.AclearedB washedCmended D polished7Weexploredthe possibilityof expansion at the conference.A offeredB includedC investigatedDaccepted8 The study also notes a steady decline in the number of college students taking science courses.A continuous BrelativeCgeneralDsharp9 Anderso

4、n left the table，remarking that he had some work to do.AsayingB doubting C thinking D knowing10 We have to act within the existing legal framework.Alimit B system C procedureD status11 She always finds fault with everything.AsimplifiesB evaluates CexaminesDcriticizes12 The view from my bedroom windo

5、w was absolutely spectacular. Amagnificent B general C traditionalD strong13At that time，we did not fully grasp the significance of what had happened.AgiveB understandC attachD lose14Theyconvertedthe spare bedroom into an office.A reducedBmovedC turned D reformed15Jane said that she couldnt tolerate

6、 the long hours.A spend B take C lastDstand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. Lakes, Too, Feel Global Warming Theres no doubt: In the last few decades, the average temperature on Earth has been higher than its been in h

7、undreds of years. Around the world, people are starting to measure the effects of global warming - and trying to figure out what to do about it. Scientists recently used satellites to study the temperatures of lakes around the world, and they found that lakes are heating up.Between 1985 and 2009, sa

8、tellites recordedthe nighttime temperatures of the surfaces of 167 lakes. During those 24 years, the lakes got warmer - by an average of about 0.045 degree Celsius per year. In some places, lakes have been warming by as much as 0.10 degree Celsius per year. At that rate, a lake may warm by a full de

9、gree Celsius, or 1.8 degrees Fahrenheit, in just 10 years. That difference may seem small - you might not even notice it in your bathtub. But in a lake, slightly warmer temperatures could mean more algae, and algae can make the lake poisonous to fish. The study shows that in some regions, lakes are

10、warming faster than the air around them. This is important because scientists often use measurements of air temperature to study how the Earth is warming. By using lake temperatures as well, scientists can get a better picture of global warming.The scientists say data on lakes give scientists a new

11、way to measure the impact of climate change around the world. Thats going to be useful, since no country is too big or too small to ignore climate change. Scientists arent the only ones concerned. Everyone who lives on Earth is going to be affected by therapidwarming of the planet.Many world leaders

12、 believe we might be able to do something about it, especially by reducing the amount of greenhouse gases we put into the air. Thats why the United Nations started the Framework Convention on Climate Change, or UNFCCC. Every year the convention meets, and representatives from countries around the wo

13、rld gather to talk about climate change and discuss global solutions to the challenges of a warming world. 16 Scientist have been keeping records of lake temperatures for over 30 years. A Right B Wrong C Not mentioned 17 The temperatures of lakes around the world have increased greatly between 1985

14、and 2009. A Right B Wrong C Not mentioned 18 Lakes seem to be warming faster in Asia. A Right B Wrong C Not mentioned 19 A slight temperature increase in a lake could be harmful to fish. A Right B Wrong C Not mentioned 20 Scientists generally focus on air temperatures when studying global warming. A

15、 Right B Wrong C Not mentioned 21 Globle warming is less threatening to small countries. A Right B Wrong C Not mentioned 22 UNFCCCs annual meeting will be held in Mexico this year. A Right B Wrong C Not mentioned 第3部分：概括大意与完成句子（第2330题，每题1分，共8分） 下面的短文后有2项测试任务：（1）第2326题要求从所给的6个选项中为第25段每段选择1个最佳标题；（2）第2

16、730题要求从所给的6个选项中为每个句子确定一个最佳选项。 The IPad 1 The IPad is a tablet computer (平板电脑) designed and developed by Apple. It is particularly marketed as a platform for audio and visual media such as books, periodicals (期刊), movies, music, and games, as well as web content. At about 1.5 pounds (680 grams), its

17、size and weight are between those of most contemporary smartphones and laptop computers. Apple released the IPad in April 2010, and sold 3 million of the devices in 80 days. 2 The IPad runs the same operating system as IPod Touch and IPhone. It can run its own applications as well as ones developed

18、for IPhone. Without modification, it will only run programs approved by Apple and distributed via its online store. 3 Like IPhone and iPod Touch, the IPad is controlled by a multitouch display-a break from most previous tablet computers, which uses a pressure-triggered stylus (触控笔). The IPad uses a

19、Wi-Fi data connection to browse (浏览) the Internet, load and stream media, and install software. Some models also have a 3G wireless data connection which can connect to GSM 3G data networks. The devices is managed and synchronized (同步) by ITunes on a personal computer via USB cable. 4 An IPad has di

20、fferent features and applications one can use to execute different and interesting things. There are lots of IPad applications that the owner can use to enhance the way they communicate. Some of these are how to use social networking sites and other online options. One of the most common uses is for

21、 e-mail services. IPand applications like Markdown Mail allow the adoption of specific and particular options. They enable the owner to personalize their email accounts. 5 While the IPad is mostly used by consumers it also has been taken up by business users. Some companies are adopting IPads in the

22、ir business offices by distributing or making available IPads to employees. Examples of uses in the workplace include lawyers responding to clients, medical professionals accessing health records during patient exams, and managers approving employee requests. A survey by Frost Sullivan shows that IP

23、ad usage in workplaces is linked to the goals of increased employees productivity, reduced paperwork, and increased revenue. 23、 Paragraph 2 24、 Paragraph 325、 Paragraph 426、 Paragraph 5A Online stores B Differences from IPhone C Display and data connection D Business usage E Features and applicatio

24、ns F Operating system 27 In April 2010 the IPad developed by Apple was. 28 The IPad will only run programs approved by Apple if not. 29 IPad applications enable the owners email accounts to be. 30 IPad usage in offices enables employee productivity to be . A modified B increased C personalized D bro

25、wsed E distributed F released 第4部分：阅读理解（第3145题，每题3分，共45分） 下面有3篇短文，每篇短文后有5道题。请根据短文回答其后面的问题，为每题确定一个最佳答案。 第一篇 Cell Phones: Hang Up or Keep Talking? Millions of people are using cell phones today. In many places it is actually considered unusual not to use one. In many countries, cell phones are very po

26、pular with young people. They find that the phones are more than a means of communication-having a mobile phone shows that they are cool and connected. The explosions around the world in mobile phone use make some health professional worried. Some doctors are concerned that in the future many people

27、 may suffer health problems from the use of mobile phones. In England, there has been a serious debate about this issue. Mobile phone companies are worried about the negative publicity of such ideas. They say that there is no proof that mobile phones are bad for your health. On the other hand, why d

28、o some medical studies show changes in the brain cells of some people who use mobile phones? Signs of change in the issues of the brain and head can be detected with modern scanning (扫描) equipment. In one case, a traveling salesman had to retire at a young age because of serious memory loss. He coul

29、dnt remember even simple tasks. He would often forget the name of his own son. This man used to talk on his mobile phone for about six hours a day, every day of his working week, for a couple of years. His family doctor blamed his mobile phone use, but his employers doctor didnt agree. What is it th

30、at makes mobile phones potentially harmful? The answer is radiation. High-tech machines can detect very small amounts of radiation from mobile phones. Mobile phone companies agree that there is some radiation, but they say the amount is too small to worry about. As the discussion about their safety

31、continues, it appears that its best to use mobile phones less often. Use your regular phone if you want to talk for a long time. Use your mobile phone only when you really need it. Mobile phones can be very useful and convenient, especially in emergencies. In the future, mobile phones may have a warning