最新国家电网专业技术人员电力英语水平考试(模拟试题)

模拟试题一

Part I.单选(30%)

1. There’s something wrong with the thermometer. Don’t worry . I’ll make it works 。

2. Now people can learn huge amounts of information from the computer。

3. The expert you saw at the liaison meeting is a friend of mine 。

4. You have worked more carefully this week, for there are few mistakes in your calculation 。

5. Although the three workers got very tired in repairing the boiler, none of them would give it up。

6. Now computers can work out problems much faster than human beings。

7. There is too much cream on the cake。

8. Don’t worry. It is not difficult for us to treat the fault。

9. Ms, Chang doesn’t look well today . What is wrong with her?

10. I’d like to lend you my electrical engineering handbook, but you’d better not lend it to others。

11. I think English is quite different from Chinese。

12. — Excuse me, is this the way to Shanghai power Company?

—No, I’m afraid it isn’t 。You’ve got the wrong road。

13. —Can you tell me where Shanghai power Company is?

—sure, go down the street and turn left at the first crossing。

14. My wife is always busy with the housework 。

15. Engineer Zhou has learned English for five years 。

16. It is true that light travels faster than sound 。

17. The old man was so exited that he could hardly believe his eyes. The underlined part means

almost not 。

18. —How can I get to your office?

—You can take a taxi instead of walking there 。

19. Technicians are interested in the interesting introduction of advanced technology 。

20. Would you mind me using your calculator for a while?

21. pumps are widely used in coal-fired power plant to transport carious liquids 。

22. The thermocouple thermometers are used for temperature measurement 。

23. When we run a plastic comb through our dry hair the comb and the hair may have static

electricity 。

24. Do not touch anything that runs electricity with your wet hands。

25. The sun is one of thousands of stars in the sky。

26. The equipment in substations protecting against direct thunder strikes is called lightning arrestor 。

27. The power transformer is used to change the voltage of the power grid for the purpose of power

transmission 。

28. According to distribution equipment location ,it can be divided into indoor power distribution

equipment and outdoor ones 。

29. The control panel of the steam turbine must be kept clean every day 。

30. In respect of environment protection the emission of dust, NO x，SO x etc must be limited。

Part II. 判断(15%)

Passage 1

Electricity in a remote location might be provided by a simple distribution grid linking a central generator to homes,The traditi onal paradigm for moving…

31. In developed countries, 在发达国家…… B. Wrong

32. Usually the generating plants are … 通常发电厂…… B.Wrong

33. The transmission network can move the power are …传输网络可以移动的功率是… A.Right

34. In the substation…在变电站 A.Right

35. At the service location ,…在服务位置…… B.Wrong

Passage 2

Thomas Edison was a great inventor. A hundred years ago, he stood by a strange machine and said the following words, “May had a little lamb .” Then he was surprised by something . that is, the machine talked.

36.phonograph (留声机)was invented two hundred years ago. 留声机是200年前发明的B. Wrong

37.The computes was a great invention …计算是一项伟大的发明…… B. Wrong

38.Nylon greatly influenced the type of clothes . 尼龙对衣服的类型产生了很大的影响 A. Right

39.The inventions for getting over illness …战胜疾病的发明…… B. Wrong

40.Thomas Edison was a great doctor . 托马斯爱迪生是一个伟大的医生 B. Wrong

Part Ⅲ. 补全短文(15%)

Passage 1

Advanced Distribution Automation is a term coined by the IntelliGrid project in North America to describe the extension of intelligent control over electrical power grid functions to the distribution level and beyond. It is related to distribution automation that can be enabled via the smart grid.(41)is typically separated logically into transmission systems and (42).Electric power transmission systems typically operate above 110kV,whereas Electricity distribution systems operate(43).Normally, electric utilities with SCADA systems have extensive control over transmission-level equipment,and increasing control over distribution-level equipment via distribution automation.However,they often are unable(44) such as Distributed energy resources,buildings,and homes. It may be advantageous to extend control networks to these systems(45)

(41) B. The electrical power grid. 较低的电压

(42) E. Distribution systems 电力电网

(43) A. At lower voltages 因为一些原因

(44) D. To control smaller entities. 控制较小的实体

(45) C. For a number of reasons 配电系统

本题“Advanced Distribution Automation is a term coined”先进的配电自动化是一个术语……

答题顺序B E A D C

Passage 2

Temperature, pressure, specific volume, enthalpy and entropy are the most commonly used (46) in the thermodynamics.

Heat expansion refers to the phenomenon that most of the substances will increase in size with(47) in the absence of (48).

There are three basic types of ( 49 ),namely , conduction, convection and radiation.

The first law of thermodynamics goes like this: the heat input to a thermodynamic system is equal to the sum of the increase in (50) of the system and the work done to the outside.

(46) C. parameters of the medium 介质参数

(47) B. the rise in temperature 温度上升

(48) E. external forces 外部力量

(49) A. heat transfer 热量的传递

(50) D. internal energy 内部能量

本题“Temperature, pressure”温度、压力….的答题顺序是C B E A D

Part . IV阅读理解(40%)

Passage 1

Everybody in the city uses mobile phones today. But do you know a mobile phone is actually a small radio（无线电装置）? One radio sends a person’s voice over long distance to another radio. The voice sent by the rado is called a signal（信号）…..

51. Mobile phones used to be powe rful enough to send a person’s voice to faraway places.

强大到可以将一个人的声音发送到遥远的地方。

52. What do we learn from the article about today’s mobile phones? They are small and easy to use. 它们是小的和易于使用的。

53. Which of the following translations of the messages is NOT correct? Will I C U B4 2moro?-will I see you after tomorrow?我将C U B4 2moro？明天以后我能看见你吗？

54. Why does the writer write this article? To introduce how mobile phones works and how it is used.作者为什么要写这篇文章？介绍手机是如何工作的，以及它是如何使用的。

55. Which of the following is true according to the article? Today sending short messages is a popular way of using mobile phones.今天发送短信是一种流行的使用手机的方式。

本题“Everybody in the city uses mobile phones today.”今天城市的每个人都使用手机。答题顺序是CCBCC

Passage 2

In our country, the power grid standard frequency is 50Hz. For the power grid with a capacity of 3 000MW and above, the allowable deviation is ±0.2Hz；for the power grid with a capacity under 3 000MW. The allowable deviation is ±0.5Hz. ……

56. In our country, for the power grid with a capacity of 3 000MW and above, the allowable frequency deviation is: ±0.2Hz在我国，对于一个容量3 000MW及以上的电网，频率偏差允许±0.2Hz

57. In the power grid with a capacity less than 3 000MW, the deviation between electric clock and standard clock (GPS) should not be larger than:±60s在容量小于3 000MW的电网，电时钟与标准时钟（GPS）之间的偏差不应大于：±60s

58. The running of electric clock can reflect the variation of power grid frequency, as the motive part of the electric clock is an AC single-phase synchronous motor.电时钟的运行可以反映电网频率的变化，作为电时钟的驱动部分是一个交流单相同步电动机。

59. In the power grid with a capacity of 3 000MW and above, the accidental frequency is：Over or under

50±0.2Hz.在电网容量3 000MW以上，意外的频率在50±0.2Hz上下。

60. The primary frequency regulation power plant undertakes the frequency regulation of the power grid, and keeps the frequency within: 50±0.1Hz.一次调频电厂承担电网频率调节，使频率保持在50±0.1Hz。

本题“In our country, the power grid standard frequency is 50Hz.”在我国，电网频率为50Hz的标准。的答题顺序为BBDAC

Passage 3

All the useful energy at the surface of the earth comes from the activity of the sun. The sun heats and fee ds creatures and mankind…….

61.the sun is the sources of all of the following EXCEPT atomic power太阳是以下除了原子能的来源。

62.Radiant energy is stored as carbon compounds by plants辐射能以植物的碳化合物储存

63.The sun’s energy provides us with all EXCEPT water太阳的能量为我们提供了除水以外的一切

64.The largest part of the light energy directed towards the earth is absorbed by the earth’s atmosphere朝向地球的光能量的最大部分被地球的大气层吸收。

65.Of the sun’s total output of radiant energy ,the earth receives a very small portion 太阳输出的总辐射能，地球接收了非常小的部分

本题“All the useful energy at the surface of the earth comes from the activity of the sun地球表面上所有有用的能量都来自太阳的活动”的答题顺序是CACBD

Passage4

The market is a concept .If you are growing tomatoes in you backyard for sale you are producing for the market. You might sell some to you neighbor and some to the manager of the local market.

66.Which of the following would be the best title for the passage? B. what’s the market?以下哪一项将是这篇文章的最佳标题？B.什么是市场？

67.All of the following acts are producing for the market EXCEPT C.attending a night school下列所有的行为都是为市场的生产，除了C.上夜校。

68.You are buying from the market when you D.dine at a restaurant 当你D.在一家餐馆用餐时，你是购自于市场。

69.The word “real ”in the last paragraph may most probably mean D.concrete 在最后一段中的“真实”一词，最有可能的意思是“D.具体的”。

70.In what way is the market very real for each person or businessmen who is making and selling

something? A.It tells you what to produce市场以什么方式非常真实告诉每个人或商人，是谁在制造和销售的东西？A它告诉你生产什么。

本题“The market is a concept市场是一个概念”的答题顺序为BCDDA

模拟试卷二

Part I.单选(30%)

1. Mr. Chen missed the bus, so he failed to get to his office on time. The underlined part means wasn’t

able to.

2. Last night I didn’t leave the laboratory until the test ended.

3. How magnificent the Changjiang Bridge is!

4. It’ s important for us to keep the air clean.

5. This hydraulic power station was built 50 years ago.

6. I’ll visit my friend and stay with him for some time next week.

7. The coordination meeting for the transmission line construction is held once a week.

8. By the year 2000, the had worked in the power station for twenty years .

9. Next week I will fly to U.S.A to attend an important meeting.

10. “Welcome to Beijing”, Mr. Li said to the foreign friends.

11. There have been great changes in Shanghai since 1978.

12. The government didn’t allow them to build that factory so as not to make the water dirty.

13. Many problems were talked about yesterday.

14. He left his mobile phone in the meeting room yesterday.

15. All the desks in the room are covered with dust.

16. From then on, she was never late for going to office. The underlined part means after that.

17. Look at the lady at the door, could you tell me who she is?

18. Which is heavier, iron of copper?

19. China is famous for the great wall.

20. This chimney is as high as that one.

21.You are not allowed to fly kite near the power line, It’s dangerous.

22. The instrumental panel of the generator must be kept clean every day.

23. The power plant was built in 1990.

24. The repairing of the switchgear must be finished in two hours.

25. The steam turbine parameters should match with that of the boiler.

26. A generator is a machine to convert mechanical energy into electric energy.

27. In the past decade, the installed capacity of generating units in China has been doubled.

28. A co-generation power plant not only generates electricity but also supplies steam to heat users.

29. The basic types of heat transfer is conduction, convection an radiation.

30. In centigrade temperature scale, the ice point water is defined as 0℃ , the boiling point is 100℃.

Part II. 判断(15%)

Passage1

Nuc lear power’s（核能）danger to health ,safety ,and even to life itself can be summed up in one word：radiation.

31.The mystery about nuclear radiation may …关于核辐射的秘密…... A.right

32. We cannot sense radio activity …我们无法感觉到无线电活动…… B.wrong

33. Common radio waves …普通的无线电波……. A.right

34. Even at the lowest levels, …即使是在最低的水平…… B.wrong

35. Victims of nuclear radiation …核辐射的受害者…… A.right

Passage2

When you think about （当你思考）the growth of human population over the last century or so, it is all too easy to imagine it merely as an increase in the number of humans. But as we multiply, so do all the things associated with us, including our livestock. At present, there are about 1.5 billion cattle and domestic buffolo and about 1.7 billion sheep and goats. With pigs and poultry, they form a critical part of our enormous biological footprint upon this planet.

36. With the increase of human population over the last century,…随着上个世纪人口的增加…B.wrong

37. It was not until the publication of a new report, …直到公布了一个新的报告…… B.wrong

38. Rain forests （雨林）are decreasing as a result of expanding grazing land. A.right

39. The global (全球)livestock contribute more to the global warming than transportation. A.right

40. According （根据）to the passage, the only solution to global warming is reducing cars. B.wrong

Part Ⅲ. 补全短文(15%)

Passage 1 Solar energy（太阳能）

Solar energy is lauded as an inexhaustible fuel source that is pollution and often noise free. The te chnology is

also versatile. For example, solar cells generate energy for far-out places 41.like satellites in Earth orbit and

cabins deep in the Rocky Mountains as easily as they can power downtown 42.buildings and futuristic cars.

But solar energy doesn't work at night without a storage device 43.such as batteries, and cloudy weather can make the technology unreliable during the day. Solar technologies are also very expensive and require a lot of land area 44.to collect the sun's energy at rates useful to lots of people.

Despite the drawbacks, solar energy use has surged at about 20 percent a year over the past 15 y ears, thanks to rapidly falling prices and gains in efficiency. Japan, Germany, and the 45.United States are major markets for

solar cells. With tax incentives, solar electricity can often pay for itself in five to ten years.

（41）C. like satellites in Earth orbit 像地球轨道上的卫星

（42）A. buildings and futuristic cars 建筑和未来的汽车

（43）B. such as batteries 例如电池

（44）D. to collect the sun's energy 收集太阳的能量

（45）E. United States 美国

Passage 2 According to the mode of energy conversion根据能量转换模式

According to the mode of energy conversion, power pants can be classified into fossil-fired, hydraulic, 46nuclear, wind, solar, geothermal, tide power plants, and so on.

A power plant transforms primary energy source into electric power and 47supplies power to users.

A co-generation plant is the power plant that not only generates electricity but also 48supplies steam to the user.

Normally, in selecting the site of a new power plant, following factors should be fully considered: Power net plan for medium and long term; 49 Fuel supply and ash disposal; Transportation condition; Water sources; Local natural condition and environmental protection.

According to the common stipulation for a newly scheduled power plant, the total capacity in a 50 newly scheduled power plant is in the range of 1 200 MW to 3 600ME, the number of units should not exceed six and the ranks of capacity should not exceed two.

（46）B. nuclear, wind, solar 核能，风能，太阳能

（47）C. supplies power to users 向用户供电

（48）A. supplies steam to the user 向用户提供蒸汽

（49）D. Fuel supply and ash disposal 燃料供应和煤灰处理

（50）E. newly scheduled power plant 新建发电厂

Part . IV阅读理解(40%)

Passage 1 Nowadays more and more people have their own cars 现在越来越多的人有了自己的汽车

Nowadays more and more people have their own cars. Cities are full of ears. Therefore parking becomes a big problem. So is the traffic around the city. Some changes may take place in the future, For example, some

51. Which of the following is NOT one of the problems we have with cars today?

以下哪一个不是我们今天的汽车的问题之一Money

52. According to the article, if we have little cars in the future, 根据文章，如果我们在未来有小型汽车

The streets will be less crowded 街道将不那么拥挤.

53. Little cars are more suitable for daily life. 小型汽车更适合日常生活

54. A little car is likely to be one third the size of today’s car.小型汽车很可能是今天的三分之一辆车的尺寸。

55. Large cars and little cars can be used for different purposes in the future.大型汽车和小型汽车在未来可以用于不同的用途

Passage 2 The transmission and transformation of the electric power network 电网的传输与改造The transmission and transformation of the electric power network is completed by step-up substations, step-down substations and connected transmission equipment. The transmission equipment mainly consists of

56. The function of transmission is to send the electric power.传输的功能是发送电力

57. In our country, what voltage class’s power ne twork is called the high voltage networks? 110kv and

220kv 在我国，什么电压等级的电网被称为高压电网？110kv及220kv

58. In our country, the specified rated standard voltages is the line voltage effective value.

在我国，指定的额定标准电压是线路电压的有效值。

59. What is the meaning of “UHV”? The ultra-high voltage.记住单词的首字母UHV就行了。

60. In our country, the voltage of the DC ultra-high voltage power network is DC ±800kv and above.

在我国，对直流特高压电网的电压是直流±800kV或以上

Passage 3 The science of meteorology is concerned 有关气象科学

The science of meteorology is concerned with the study of the structure ,sate and behaviour of the atmosphere.

61.Which of the following is the best title for the passage? Approaches to the Science of Meteorology.

下面哪一篇是文章的最佳题目？气象科学方法。

62.The predictions of synoptic meteorologists are directly based on the preparation and study of weather maps. 气象学家预测天气是直接基于气象地图的制备和研究。

63.Which of the following is not referred to be the author as a field whose needs are served by weather forecasting? Sports

64.The author implies that increased accuracy in weather forecasting will lead to greater protection of human life and property.作者暗示，提高天气预报的准确性将导致更大的保护人类的生命和财产。65.In the last sentence of the passage ,the phrase “these tools” refers to mathematics and physics

在文章的最后一句话中，“这些工具”是指数学和物理学

Passage 4 As we have seen 正如我们所看到的

As we have seen, the focus of medical care in our society has been shifting from curing disease to preventing disease-especially

66.Today medical care is placing more stress on removing people’s bad living habits.

今天的医疗保健正越来越强调消除人们的不良生活习惯

67.In the first paragraph, people are reminded that good health is more than not being ill.

在第一段，人们被提醒健康不仅仅是不生病。

68.Traditionally, a person is considered” well” if he is free from any kind of disease.

传统上，一个人被认为是“健康的”，如果他没有任何类型的疾病。

69.According to the author, the true meaning of “wellness” is for people to strive to maintain the best

possible health.根据作者的观点，“健康”的真正含义是为人们努力保持尽可能的健康。

70.According to what the author advocates, which of the following groups of people would be considered healthy? People who try to be as healthy as possible, regardless of their limitations.

根据作者的主张，以下哪一组人会被认为是健康的？试着尽可能健康的人，不管他们的局限性。

模拟试题三

Part1 单选(30%)

1. The synthetic fibers produced in that big plant account for one third of all the fibers turned out in the

area.

2. You have only 100 words in which to sum up his speech.

3. The jury must weigh the evidence before they reach a verdict.

4. Scientists have spent years researching into the effects of certain chemicals on the human brain with

no result.

5. The firm will have to stop up production if it is to defeat its competitors.

6. You’ll never finish that job unless you forget everything else and get down to it.

7. The American company whose chemical factory in India exploded will have to compensate for the

loss of human lives.

8. Many new opportunities will be opened up in the future for those with a university education.

9. The manager promised to keep me informed of how our business was going on.

10. John regretted not going to the meeting last week.

11. The above mentioned reactions are bound to proceed smoothly.

12. The meeting drew to a close late in the afternoon.

13. From his appearance we may safely conclude that he is heavy smoker.

14. Someone must have left the tap on, for the water was running over and flooding the bath0room.

15. We plant and care for trees in proportion the many benefits they give us.

16. Whatever you decide to take up, you should try to make it a success.

17. I am tired of your stupid conversation.

18. The shopkeeper of the book has marked a new era in the history of the question.

19. The shopkeeper is facing fierce competition from supermarkets.

20. They are building the railway in association with another company.

21. I found the little boy sitting on the steps, crying bitterly.

22. The students will put off the outing until next week, when they won’t be so busy.

23. In his speech he referred to the great help that the club received from supporters.

24. Carbon is an element, while carbon dioxide is a compound.

25. When I arrived in this country, I had to start learning the language from scratch.

26. After being rescued from the wrecked shop, the people agreed that they had much to be thankful for.

27. His ambition had always been to become an architect.

28. This new method not only saves time but also saves energy by operating on two batteries instead of

four.

29. He was very near-sighted, almost helpless without glasses.

30. Despite all the heated arguments they had, they remained the best of friends throughout their lives.

Part II. 判断(15%)

Passage1The electric power industry(电力工业)

The electric power industry is commonly split up into four processes. These are electricity generation such as a power station, electric power transmission, electricity distribution and electricity retailing. In many countries, electric power companies own the whole infrastructure from generating stations to transmission and distribution infrastructure.

1. Electric power companies only own the infrastructure of generating stations. B. Wrong （错）

电力公司只拥有发电站的基础设施

2. Electric power industry is generally government-owned and operated. A. Right （对）

电力行业一般是国有经营

3. When electric provision is deregulated, customers of electricity prefer more costly green electricity.

如果放开对电力供应的限制，客户更喜欢使用绿色电力。 A. Right （对）

4. All forms of electricity generation have both advantages and disadvantages. A. Right （对）

各种形式的发电既有优点也有缺点。

5. Renewable energy and distributed generation are not viable in economic terms. B. Wrong （错）

在经济术语中，可再生能源和分布式发电是不可行的。

Passage 2

The communications explosion is on the scale of the rail, automobile or telephone revolution. Very so on you’ll be able to record your entire life electronically-anything a microphone or a camera can sense

you’ll be

31. By saying that he takes may images of his children, the author wants to display the influence of

communications on life 通过说他需要孩子的影像，作者想展示通讯对生活的影响。

32. The author most probably thinks the communications dust is amazing.作者最有可能认为垃圾信息

是惊人的

33. Which of the following statements abut the low-orbit satellites is true? The low-orbit satellites

would replace towers and poles functionally.下列哪项关于低轨道卫星是真的？低轨道卫星将在功能上取代塔和基点。

34. According to the passage, an optical-fiber audio-video link can enable us to talk and see each other

no matter where we are.根据文章，光纤音视频链接可以使我们说话和看到对方，无论我们在哪里。

35. The phrase “each one” can be best replaced by each car.短语“每一个”可以最好的取代每辆车

Part Ⅲ. 补全短文(15%)

Passage 1

The most important pumps in a power plant are feed-water pumps and condensate pumps, etc.

The role of feed-water pump in a power plant is that 41(it must be located at 0.5～0.8m below the hot-well)from de-aerator water storage tank to boiler. To meet the demand of parameter design of thermodynamic system and to simplify the system, a part of the feed water is extracted from an intermediate stage of the pump for temperature reduction of superheated steam.

Following methods are used popularly for the speed regulation of feed-water pump: 42(Motor frequency conversion speed regulation;) Hydraulic coupling speed regulation and speed regulation by a small turbine.

The principle of disposition for boiler feed-water pumps: three sets of feed-water pumps are equipped, 43（three sets of motor-driven pumps are acceptable）. Another one for standby. Generally, two steam-driven pumps and one motor-driven pump are provided, also, 44(two of them are for normal operation).

Role of a condensate pump in a power plant：it pressurizes the water from the hot well of condenser and transports it to de-aerator via low pressure heater.

The demand on the mounting position of condensate pump: 45(it pressurizes and transports the higher temperature de-aerated water) to avoid vaporization inside the condensate pump.

（41）B. it must be located at 0.5～0.8m below the hot-well (给水泵)必须位于0.5～0.8m下面的热井

（42）D. Motor frequency conversion speed regulation 电动机变频调速

（43）A. three sets of motor-driven pumps are acceptable 三台电动泵是可以接受的

（44）C. two of them are for normal operation 其中两个是正常运行的

（45）E. it pressurizes and transports the higher temperature de-aerated water

Passage 2

Automatic regulation of boiler drum water level means that by the feed water automatic regulator, 46the drum level is kept within a set range. The feed-water auto-regulator has three input signals: drum level, steam flow and feed water flow. When the boiler takes a load less than 30% of the rated one, only the drum level signal is available. 47(It is a one element regulating system at that time.) The feed water automatic regulation for a once-through boiler keep the transition zone outlet steam temperature less-superheated within allowable range, and makes the deed-water flow match with the steam flow and keep steady.

The steam temperature automatic outlet steam temperature and the reheater outlet steam temperature within allowable fluctuation around the rated value. 48(The superheater outlet steam temperature is regulated by the injection of desuperheating water.)The reheater outlet steam temperature can be regulated by adjusting the flue gas dampers or by adjusting the tilting angle of the burners, if necessary, 49(a small quantity of water spraying can be adopted). For the once-through boiler, we must keep the fuel water ratio of the boiler to control superheater outlet temperature to insure the required stability of mid-point temperature. Additionally. 50(by the water spraying). We can perform the regulation of the superheater outlet temperature.

(46) C. the drum level is kept within a set range. 汽包液位保持在一个设定范围内

(47) E. It is a one element regulating system at that time 它是当时的一个一元调节系统

(48) B. The superheater outlet steam temperature is regulated by the injection of desuperheating water

过热器出口蒸汽温度的调节减少温水注入

(49) A. a small quantity of water spraying can be adopted 可以采用少量的喷水量

(50) D. by the water spraying 通过喷水

Part . IV阅读理解(40%)

Passage 1

A friend of mine, in response to a conversation we were having about the injustice of life, asked me

the question: “Who said life was going to be fair, or that it was even meant to be fair?” Her question was good one.

51. The author thought of his friend’s question as a good one because like his friend, he also thought life was unfair.像他的朋友一样，他也认为生活是不公平的

52. Surrenderin g to the fact that life isn’t fair will make us know it’s our duty to perfect things.

臣服于不公平的现实生活，会让我们知道我们的责任是（不断）完善。

53. The second paragraph of the passage mainly discusses it’s nice to accept the injustice of life

文章的第二段主要讨论了接受生活的不公是很好的

54. In the la st paragraph, “this very basic fact” refers to the fact that life isn’t and won’t be fair.

在最后一段，“这个很基本的事实”是指生活不是也不会是公平的

55. From the passage, we can learn that the author’s attitude to life is positive.

从文中，我们可以了解到作者的生活态度是积极的

Passage 2 North Africa 北非

The cause of the decline of North Africa is popularly attributed to climatic changes, the theory being that the area became hotter and drier and the people were forced to abandon a thriving civilization. However,

56. What do people usually think contributed to the decline of North Africa? Climatic factors.气候因素

57. The main idea of this passage is climatic changes coupled with forest abuse result in the decrease of forests in North Africa.

这篇文章的主要思想是气候变化，再加上滥用森林导致北非的森林减少。

58.Which of the following is the ultimate reason for the decline of tropical rain forests? Human abuse of forests. 以下哪一个是热带雨林下降的根本原因？人类滥用森林

59. Increase in the temperature of tropical soil may lead to the loss of organic nitrogen in it.

热带土壤温度的上升可能会导致土壤中有机氮的流失。

60. From this pa ssage we can infer that the author’s attitude toward the theory of some geologists is favorable从这篇文章中我们可以推断，作者对一些地质学家的理论的态度是赞同的

Passage 3 blue whale 蓝鲸

I t is hard to track the blue whale, the ocean’s largest creature, which has almost been killed of f by commercial whaling and is now listed as an endangered species.

61.The passage is chiefly about the civilian use of a military detection system.

这篇文章主要讲述了一个军事探测系统的民用用途。

62.The underwater listening system was originally designed to trace and locate enemy vessels.

水下监听系统最初是用来追踪和定位敌人的船只。

63.The deep-sea listening system makes use of the unique property of layers of ocean water in transmitting sound.深海听力系统利用海水层传递声音的独特性能

64.It can be inferred from the passage that military technology has great potential in civilian use

从这篇文章可以推断，军事技术在民用上有巨大的潜力

65. Which of the following is true about the U.S Navy underwater listening network? It is now partly accessible to civilian scientists.

Passage 4 New technology 新技术

New techn ology links the world as never before. Our planet has shrunk .It’s now a “global village”where countries are only seconds away by fax or phone or satellite link.

66.What is the author’s attitude toward high-teach communications equipment? Positive

作者对高新通信设备的态度是什么？积极的

67.With the increased use of high-teach communications equipment, businesspeople are attaching more importance to their overseas business.

随着高新通讯设备的使用增加，商人更加重视他们的海外业务。

68.In this passage, “out of sight and out of min d” probably means missing opportunities for promotion when abroad在这篇文章中，“眼不见心不烦”可能意味着在国外推广的机会

69.According to the passage, what is an important consideration of international corporations in employing people today?Ability to speak the client’s language.

根据这篇文章，什么是国际公司在今天雇用人时的重要考虑因素？能够说客户的语言

70.The advantage of employees having foreign language skills is that they can better control the whole negotiation process.有外语技能的员工的优势在于他们可以更好地控制整个谈判过程。

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