2011年职称英语考试理工类B级模拟试题
第1部分：词汇选项（第1～15题，每题1分，共15分）
下面共有15个句子，每个句子中均有1个词或短语有底横线，请从每个句子后面所给的4个选项中选择1个与划线部分意义最相近的词或短语。答案一律涂在答题卡相应的位置上。
1 We consume a lot more than we are able to produce
A waste
B buy
C use
D sell
2 As a writer, he turned out three novels that year.
A refused
B read
C produced
D accepted
3 Winston Churchill gave a moving speech
A nervous
C stirring
B foolish
D fast
4 We tried to restrict our conversation to arguments relevant to the topic.
A put
B suit
C confine
D resort
5 It doesn't stand to mason that he would lie.
A seem logical
B look pleasant
C appear obvious
D sound important
6 The company recommended that a new gas station be built here.
A ordered
B insisted
C suggested
D demanded
7 A plastic wheel can be as tough as a metal one.
A useful
B tight
C weak
D strong
8 Of all the planets in this solar system, Mercury is nearest the Sun.
A most like
B closest to
C hotter than
D heavier than
9 If wool is put into hot water, it tends to shrink.
A disappear
B expand
C break
D contract
10 The train came to an abrupt stop, making us wonder where we were.
A an uncertain
B a slow
C an unexpected
D a smooth
11 Almost all economists agree that nations gain by trading with one another.
A work
B profit
C rely
D prove
12 The conference explored the possibility of closer trade links.
A denied
B investigated
C stressed
D created
13 The chemical is deadly to rats but safe to cattle.
A fatal
B hateful
C good
D useful
14 During his lifetime he was able to accumulate quite a fortune.
A control
B spend
C collect
D exchange
15 It's impolite to cut in when two persons are holding a conversation
A leave
B talk loudly
C standup
D interrupt
第2部分：阅读判断（第16～22题，每题1分，共7分）
阅读下面这篇短文，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，请在答题卡上把A涂黑；如果该句提供的是错误信息，请在答题卡上把B涂黑；如果该句的信息文章中没有提及，请在答题卡上把Ｃ涂黑。
Computers
Before the widespread use of computers, managers could not make full use of large amounts of valuable information about a company's activities. The information either reached managers too late or was too expensive to be used. Today, managers are facing a wide range of data processing and information instruments. In place of a few financial controls, managers can draw on computer-based information systems to control activities in every area of their company. On any kinds of performance measures, the information provided by these systems helps managers compare standards with actual results, find out problems, and take corrective action before it is too late to make changes.
The introduction of computerized information systems has sharply changed management control in many companies. Even a neighborhood shopkeeper may now use computers to control sales, billing, and other activities. In large companies, electronic data processing systems monitor entire projects and sets of operations.
Now, there are about 24 million microcomputers in use in the United States ——one for every 10 citizens. It is estimated that by 1996, 61 percent of American managers will be using some sort of electronic work station. In order for managers to be sure that the computer-based information they are receiving is accurate, they need to understand how computers work. However, in most cases they do not need to learn how to program computers. Rather, managers should understand how computerized information systems work; how they are developed; their limitations and costs; and the manner in which information systems may be used. Such an understanding is not difficult to achieve.
One research found that business firms were more successful in teaching basic information about computers to business graduates than they were in teaching business subjects to computer science graduates.
16 Today, conventional financial controls are still exercised in some minor areas such as billing and vocational training.
A Right
B Wrong
C Not mentioned
17 It is unnecessary for a neighborhood baker to use a computer in his shop
A Right
B Wrong
C Not mentioned
18 At present about 10% of American citizens possess a microcomputer.
A Right
B Wrong
C Not mentioned
19 One thing that managers do not have to understand is how computers work.
A Right
B Wrong
C Not mentioned
20 In some cases managers have to learn how to write programs so as to work out computerized information systems that suit their own companies best.
A Right
B Wrong
C Not mentioned
21 Computerized firms would rather employ business graduates than computer science graduates because it is easier to train the former into qualified employees.
A Right
B Wrong
C Not mentioned
第3部分：概括大意与完成句子（第23～30题，每题1分，共8分）
阅读下面这篇短文，短文后有2项测试任务：（1）第23～26题要求从所给的6个选项中为第2～5段每段选择1个正确的小标题；（2）第27～30题要求从所给的6个选项中选择4个正确选项，分别完成每个句子。请将答案涂在答题卡相应的位置上.
1. Children enjoy shouting at a high wall and hearing the sound come back to them. These sounds are called echoes （回声）. Echoes have given us a number of valuable tools.
2. Echo sounding devices were early used in making maps of the ocean floor. Sounds or ultrasonic （超声的）sounds make good tools for determining how deep the water is under ships. Sometimes echoes from ultrasonic distance finding devices were prevented from working by fish swimming past or by the presence of large objects. So ultrasonic devices have been replaced by other tools.
3. Radar is now a familiar tool. Like many others it was an unexpected discovery. It was first observed by two researchers, who were studying sound communication. They were sending signals from a station on one side of a river in Washington,
D IC. to a vehicle across the river. They discovered that their signals were stopped by passing ships. They recognized the importance of this discovery at once.
4. All this was of course just a start, from which our present radar has developed. The word "radar," in fact, gets its name from the term "radio detection （检测）and ranging." "Ranging" is the term for detection of the distance between an object and the radar set. Today, in our scientific age, it would be difficult to manage without radar.
5. One of the many uses of radar is as a speed control device on highways. When a person in an automobile is driving faster than the speed limit, radar will show this clearly and the traffic police can take measures to stop him.
6. A pilot cannot fly a plane by sight alone. Many conditions such as flying at night and landing in dense fog require the pilot to use radar. Human eyes are not very good at determining speeds of approaching objects, but radar can show the pilot how fast nearby planes are moving.
23 Paragraph 2 .
24 Paragraph 3 .
25 Paragraph 4 .
26 Paragraph 5 .
A Study of Sound
B Highway Police
C Working Principles
D Early Use of "Radar"
E Useful Tools
F Discovery by Chance
27 Echo-sounding devices were early used to.
28 Ultrasonic device were used to.
29 Police use radar on highways to .
30 Radar helps pilots to .
A detect nearby objects
B determine the depth of the ocean water
C decide how fast you drive
D stop passing ships
E map the ocean floor
F observe water flow
第4部分：阅读理解（第31～45题，每题3分，共45分）
下面有3篇短文，每篇短文后有5道题，每道题后面都有4个选项。请仔细阅读短文并根据短文回答其后面的问题，从4个选项中选择1个最佳答案涂在答题卡相应的位置上。
第一篇
Ocean Noise Pollution
Some scientists say that animals in the ocean are increasingly threatened by noise pollution caused by human beings.
The noise that affects sea creatures comes from a number of human activities. It is caused mainly by industrial underwater explosions, ocean drilling, and ship engines. Such noises are added to natural sounds. These sounds include the breaking of ice fields, underwater earthquakes, and sounds made by animals themselves.
Decibels （分贝）measured in water are different from those measured on land. A noise of one hundred-twenty decibels on land causes pain to human ears. In water, a decibel level of one-hundred ninety-five would have the same effect.
Some scientists have proposed setting a noise limit of one-hundred-twenty decibels in. oceans. They have observed that noises at that level can frighten and confuse whales （鲸鱼）.
A team of American and Canadian scientists discovered that louder noises can seriously injure some animals. The research team found that powerful underwater explosions were causing whales in the area to lose their hearing. This seriously affected the whales' ability to exchange information and find their way. Some of the whales even died. The explosions had caused their ears to bleed （出血）and become infected （感染）.
Many researchers whose work depends on ocean sounds object to a limit of one-hundred-twenty decibels. They say such a limit is a greater danger than they believed. They want to prevent noises from harming creatures in the ocean.
31 According to the passage, which of the following is increasingly dangerous to sea creatures?
A The sound of a car.
B The sound of voices.
C Man-made noise pollution.
D The sound of steps.
32 According to the passage, natural sounds include all of the following EXCEPT
A sounds made by animals themselves.
B ocean drilling.
C underwater earthquakes.
D the breaking of ice fields.,
33 Which of the following is discussed in the third paragraph?
A The same noise level produces a different effect on land and in the ocean.
B Different places may have different types of noises.
C The decibel is not a suitable unit for measuring underwater noise.
D Different ocean animals may have different reactions to noises.
34 Which of the following is true of whales?
A They won't be confused by noises.
B They are deaf to noises.
C Their ability to reproduce will be lowered by high-level noises.
D Their hearing will be damaged by high-level noises.
35 According to the passage, what will scientists most probably do in the future?
A They will work hard to reduce ocean noise pollution.
B They will protect animals from harmful noises.
C They will try to set a limit of 120 decibels.
D They will study the effect of ocean noise pollution.
第二篇
Lifetime Employment in Japanese Companies
In most large Japanese companies, there is a policy of lifetime employment. What this means is that when people leave school or university to join an enterprise, they can expect to remain with that organization until they retire. In effect, the employee gets job security for life, and can only be fired for serious mistakes in work. Even in times of business recession, he or she is free from the fear of being laid off.
One result of this practice is that the Japanese worker identifies closely with his company and feels strong loyalty to it. By working hard for the company, he believes he is safeguarding his own future. It is not surprising that devotion to one's company is considered a great virtue in Japan. A man is often prepared to put his firm's interests before those of his immediate family.
The job security guaranteed by this system influences the way employees approach their work. They tend to think in terms of what they can achieve throughout their career. This is because they are not judged on how they are performing during a short period of time. They can afford to, take a longer perspective than their Western counterparts.
This marriage between the employee and the company - the consequence of lifetime employment - may explain why Japanese workers seem positively to love the products their company is producing and why they are willing to stay on after work, for little overtime pay, to participate in earnest discussions about the quality control of their products.
36 Lifetime employment in the Japanese company means that the employee
A leaves his company only when business is bad.
B gets a job soon after he leaves school or university.
C can work there throughout his career,
D can have his serious mistakes in work corrected.
37 Which of the following statements is INCORRECT?
A Family and company interests are equally important
B The Japanese worker is very loyal to his company.
C One's future is guaranteed through hard work.
D Devotion to one's company is encouraged……
38 Lifetime employment influences one's
A achievements at work.
B performance at work.
C career options.
D attitude toward work.
39 The Japanese worker is fond of his company's products because of
A his marriage with the daughter of the president.
B the close link between him and his company.
C his willingness to work overtime.
D his active participation in quality control,
40 The passage mainly discusses
A how lifetime employment works in Japan.
B what benefits lifetime employment has brought to Japanese workers.
C what lifetime employment is.
D how lifetime employment is viewed.
第三篇
Dreams of Flight
The story of man's dream of flight, of his desire to reach the stars, is as old as mankind itself. According to Greek legend, Daedalus was the first man to fly. He and his son had been kept on an island. In order to escape, Daedalus shaped wings of wax （2）into which he stuck bird feathers. During their flight, his son flew too high and the sun melted the wax. He was drowned in the sea. The father was supposed to have continued his flight and reached Sicily, several hundred miles away.
There is also an English legend of King Bladud who, during his rule in the ninth century B.C., used wings to fly. But his flight was short-lived and he fell to his death. The dream of flying
continued, but in all the legends, the flier rose like a bird only to fall like a stone. It took hundreds of years that men flew up into the air and returned to earth safely.
The first man to approach flying on a scientific basis was an Englishman who lived during the thirteenth century. He looked at the air about us as a sea, and he believed that a balloon could float on the air just as a boat did on water. Almost four hundred years later, an Italian priest applied his principle of air flight. He designed a boat, which would be held in the air by four hollow spheres （空心球）. ach of the four balls was to be 20 feet in diameter （直径）and made of very thin copper. But his boat was never built since it was not possible to make spheres of such thin metal and such size in those days.
After studying the flight of birds and the movement of the air, a great scientist of the fifteenth century concluded that birds flew because they flapped （摆动）their wings and that it was possible for man to do the same. So a kind of flapping-wing flying machine was invented. Many men tried and failed to fly with flying machines. It was not until 1890 that people discovered why this method would never succeed - man could not develop sufficient power with his arms and legs.
41 How did Daedalus manage to escape to Sicily, according to the passage?
A He killed the guards and got out of the island.
B A god came to rescue him and took him away.
C His son came to rescue him and took him away.
D He made wings of wax and flew away from the island.
42 According to the English legend, King Bladud lost his life because
A he flew too far.
B he flew too high.
C he fell to the ground,
D he was hit by a stone.
43 The first scientific air flight was designed by
A a Greek.
B an Englishman.
C a Chinese.
D an Italian.
44 The priest failed to build the boat because
A he could not raise enough money.
B his design was not scientific.
C he could not find enough copper.
D copper spheres could not be made as designed
45 According to the last paragraph, man could not fly with flapping-wing flying machines because
A he could not develop adequate power with his arms and legs.
B he knew nothing about the movement of the air.
C they were made of heavy metal.
D they were made of light feathers.
第5部分：补全短文（第46～50题，每题2分，共10分）
阅读下面的短文，文章中有5处空白，文章后面有6组文字，请根据文章的内容选择5组文字，将其分别放回文章原有位置，以恢复文章原貌。请将答案涂在答题卡相应的位置上。
The Building of the Pyramids
The oldest stone buildings in the world are the pyramids. （46）There are over eighty of them scattered along the banks of the Nile, some of which are different in shape from the true pyramids. The most famous of these are the "Step" pyramid and the "Bent" pyramid.
Some of the pyramids still look much the same as they must have done when they were built thousands of years ago. Most of the damage suffered by the others has been at the hands of men who were looking for treasure or, more often, for stone to use in modern buildings.（47）. These are good reasons why they can still be seen today, but perhaps the most important is that they were planned to last for ever. （48）. However, there are no writings or pictures to show us how the Egyptians planned or built the pyramids themselves.（49）
Nevertheless, by examining the actual pyramids and various tools Which have been found, archaeologists have formed a fairly clear picture of them.
One thing is certain: there must have been months of careful planning before they could begin to build.（50）You may think this would have been easy with miles and miles of empty desert around, but a pyramid could not be built just anywhere. Certain rules had to be followed, and certain problems had to be overcome.
A The dry climate of Egypt has helped to preserve the pyramids, and their very shape have made them less likely to fall into ruin.
B It is practically certain that plans were made for the building of the pyramids because the plans of other large works have fortunately been preserved.
C The first thing they had to do was to choose a suitable place.
D Consequently, we are only able to guess at the methods used.
E Many people were killed while building the pyramids.
F They have stood for nearly 5,000 years, and it seems likely that they will continue to stand for thousands of years yet.
第6部分：完形填空（第51～65题，每题1分，共15分）
阅读下面的短文，文中有15处空白，每处空白给出了4个选项，请根据短文的内容从4个选项中选择1个最佳答案，涂在答题卡相应的位置上。
Transportation
For many years in the desert, camels Used to be the only form of transportation （运输）. Before the（51）of modern trains, camel trains used to carry all the goods for trading between Central Africa and Europe. Traders sometimes （52）to put together camel trains with 10,000 to 15,000 animals. Each animal often carried （53）400 pounds and could travel twenty miles a day. This form of transportation was so important that camels were called the "ships of the （54）."
Now modern trains travel across the desert in a very （55）time. One engine can pull as much weight as 135,000 （56）. In addition, trains use special cars for their load. Refrigerator cars carry food; boxcars carry heavy goods; stock cars carry animals; and tank cars carry oil.
Air travel has changed, too. The earliest planes were biplanes （双翼飞机）, with（57）sets of wings. The top speed of this plane was 60 miles per hour. The pilots used to sit or lie on the wings in the open air. The plane（58）sometimes stopped in the middle of a trip. It used to be （59）to fly in bad weather. In snow or in rain, the wings frequently became icy. Then the plane might go down.
Mechanical improvements during the First World War changed airplanes. Monoplanes （单翼飞机）took the（60）of biplanes. Pilots flew inside of covered cabins. Still, even these planes were small and expensive. Only（61）people were be able to travel in airplanes.
Now modern jets make air travel possible for all people. No place in the world is more than 24 hours away by jet. Further improvements have （62）the cost of flying, and they have made air travel （63）safer than it used to be. A modern 707 can carry 170 people and can fly at 600 miles per hour. People（64）used to eat, sleep, or watch movies on airplanes.（65）these things are a normal part of air travel!
51 A age B series C year D period
52 A ought B added C used D led
53 A away B as many as C out D as much as
54 A desert B trains C transportation D goods
55 A quick B short C good D no
56 A camels B ships C pounds D cars
57 A one B three C two D four
58 A wings B engines C pilots D speed
59 A probable B possible C improbable D impossible
60 A seat B pace C place D vacancy
41. D42. C43. D44. D45. A
46. F47. A48. B49. D50. C
51. A52. C53. B54. A55. B
56. A57. C58. C59. D60. C
61. B62. D63. A64. D65. C
2012年3月全国计算机等级考试一级B模拟试题及答案 （1）在信息时代，计算机的应用非常广泛，主要有如下几大领域：科学计算、信息处理、过程控制、计算机辅助工程、家庭生活和 A）军事应用 B）现代教育 C）网络服务 D）以上都不是 【答案】：B 【解析】：计算机应用领域可以概括为：科学计算（或数值计算）、信息处理（或数据处理）、过程控制（或实时控制）、计算机辅助工程、家庭生活和现代教育。（2）在ENIAC的研制过程中，由美籍匈牙利数学家总结并提出了非常重要的改进意见，他是 A）冯?诺依曼 B）阿兰?图灵 C）古德?摩尔 D）以上都不是 【答案】：A 【解析】：1946年冯?诺依曼和他的同事们设计出的逻辑结构（即冯?诺依曼结构）对后来计算机的发展影响深远。 （3）十进制数75用二进制数表示是 A）1100001 B）1101001 C）0011001 D）1001011 【答案】：D 【解析】：十进制向二进制的转换采用"除二取余"法，即将十进制数除以2得一商数和余数；再将所得的商除以2，又得到一个新的商数和余数；这样不断地用2去除所得的商数，直到商为0为止。每次相除所得的余数就是对应的二进制整数。第一次得到的余数为最低有效位，最后一次得到的余数为最高有效位。（4）一个非零无符号二进制整数后加两个零形成一个新的数，新数的值是原数值的 A）4倍 B）二倍 C）4分之一 D）二分之一 【答案】：A 【解析】：根据二进制数位运算规则：左移一位，数值增至21倍；右移一位，数值减至2-1倍。可尝试用几个数来演算一下，即可得出正确选项。 （5）与十进制数291等值的十六进制数为 A）123 B）213 C）231 D）132
一、交际英语 1．--Have a cup of tea, ? --Thanks a lot. A don’t you B haven’t you C shall me D will you 2.-- ? --He is not very well. A Who is he B What is he C How is he D Who he is 3.—Why didn’t you come to my birthday party yesterday? -- . A Excuse me, my frie nd sent me a flower B Fine, I never go to birthday parties C Well, I don’t like birthday parties D Sorry, but my wife had a car accident 4.—This box is too heavy for me to carry upstairs. -- A You may ask for help B I’ll give you a hand C Please do me a favor D I’d come to help 5. -Could I ask you a rather personal question? -Of course, . A good idea B that’s right C never mind D go ahead 二、词汇与结构 6．I don’t know the park, but it’s to be quite beautiful. A．said B．old C．spoken D．talked 7．Mike is better than Peter swimming. A．for B．at C．on D．in 8．The young lady coming over to us our English teacher; the way she walks tells us that! A．must be B．can be C．woul be D．could be 9．Had you come five minutes earlier, you the train to Birmingham. But now you missed it. A．Would catch B．would have caught C．Could catch D．Should catch 10．Eggs, though rich in nourishments, have of fat. A．a large number of B．the large number C．a large amount D．the large amount 三、阅读理解 Passage 1 Snowflakes look like white stars falling from the sky. But there have been times when snow has looked red, green, yellow, or black. There have been snowflakes of almost every color. Think how it would seem to have colored snowflakes coming down all around you. Black snow fell in France one year. Another year grey snow fell in Japan. It was found that the snow was mixed with ashes. his made it look dark. Red snow had come down in other countries. When this happened, the snow was mixed with red dust. Most snow looks white, but it is really the color of ice. Snow is ice that comes from snow cloud. Each snowflake begins with a small drop of frozen water. More water forms around this drop. The way the water freezes gives the snowflakes its shape. No two snowflakes are ever just the same size or shape. Sometimes the snowflakes are broken when they come down. Other snowflakes melt as they fall. All snowflakes are flat and have six
职称英语考试综合B试题真题完整版 文档编制序号：[KK8UY-LL9IO69-TTO6M3-MTOL89-FTT688]
2016年职称英语综合B真题 第一部分：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个词或短语画有底横线，请为每处画线部分确定1个意义最为接近的选项。 1. All houses within 100 meters of the seas are (at risk) of flooding. A. out of control B. between equals C. in particular D. in danger 2. The idea was quite (brillian)t. A. positive B. clever C. key D. original 3. Stock market price (tumbled) after rumor of a rise in interest rate. A. regulated B. fell C. increased D. maintained
4. We are worried about this (fluid) situation full with uncertainty. A. stable B. suitable C. adaptable D. changeable 5. The (revelation) of his past led to his resignation. A. imagination B. confirmation C. disclosure D. recall 6. Jensen is a dangerous man, and can be very (brutal). A. careless B. strong C. cruel D. hard 7. The coastal has area has very (mild) winter, but the central plains remain extremely cold. A. warm B. severe C. hard D.dry
2012年职称英语考试试卷 综合类B级 第一部分：词汇选项（第1~15题，每题1分，共15分） 下面每个句子均有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.I wanted to ask her out but was scared that she might refuse. A. afraid B. anxious C. sure D. sad 2.Marsha confessed that she knew nothing of computer. A. reported B. admitted C. hoped D. answered 3.My doctor said I should vary my diet more. A. prepare B. cook C. change D. choose 4.I got a note from Moira urginq me to get in touch. A. instructing B. pushing C. notifying D. inviting 5.A number of theories have been proposed to explain the situation. A. tested B. suggested C. used D. announced 6.The sea turtle's natural habitat has been considerably reduced. A. suddenly B. greatly C. generally D. slightly 7.The test produced disappointing results. A. indirect B. similar C. positive D. unsatisfactory 8.At 80, Peck was still vigorous and living in Paris. A. happy B. energetic C. alone D. busy 9. A young man is being hailed a hero tonight after rescuing two children. A. reported B. proved C. caught D. praised 10.He asserted that nuclear power was a safe and non-polluting energy source. A. maintained B. recommended C. considered D. acknowledged 11.It is possible to approach the problem in a different way. A. handle B. raise C. pose D. experience 12.Eventually, she got a job and moved to London. A. Certainly B. Finally C. Luckily D. Naturally 13.For some obscure reason, the simple game is becoming very popular. A. obvious B. Major C. unclear D. minor 14.The decision to invade provoked storms of protest. A. ignored B. organized C. caused D. received 15.Forester stared at his car, trembling with rage. A. turning B. jumping C. shouting D. shaking 第二部分：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
全国计算机等级考试一级B模拟试题集 （1）计算机的特点是处理速度快、计算精度高、存储容量大、可靠性高、工作全自动以及 A．造价低廉 B．便于大规模生产 C．适用范围广、通用性强 D．体积小巧 【答案】：C 【解析】：计算机的主要特点就是处理速度快、计算精度高、存储容量大、可靠性高、工作 全自动以及适用范围广、通用性强。 （2）1983年，我国第一台亿次巨型电子计算机诞生了，它的名称是 A．东方红 B．神威 C．曙光 D．银河 【答案】：D 【解析】：1983年底，我国第一台名叫"银河"的亿次巨型电子计算机诞生，标示着我国计 算机技术的发展进入一个崭新的阶段。 （3）十进制数215用二进制数表示是 A．1100001 B．11011101 C．0011001 D．11010111 【答案】：D 【解析】：十进制向二进制的转换采用"除二取余"法。 （4）有一个数是123，它与十六进制数53相等，那么该数值是 A．八进制数 B．十进制数 C．五进制 D．二进制数 【答案】：A 【解析】：解答这类问题，一般是将十六进制数逐一转换成选项中的各个进制数进行对比。 （5）下列4种不同数制表示的数中，数值最大的一个是
A．八进制数227 B．十进制数789 C．十六进制数1FF D．二进制数1010001 【答案】：B 【解析】：解答这类问题，一般都是将这些非十进制数转换成十进制数，才能进行统一的对比。非十进制转换成十进制的方法是按权展开。 （6）某汉字的区位码是5448，它的机内码是 A．D6D0H B．E5E0H C．E5D0H D．D5E0H 【答案】：A 【解析】：国际码=区位码＋2020H，汉字机内码=国际码＋8080H。首先将区位码转换成国际码，然后将国际码加上8080H，即得机内码。 （7）汉字的字形通常分为哪两类？ A．通用型和精密型 B．通用型和专用型 C．精密型和简易型 D．普通型和提高型 【答案】：A 【解析】：汉字的字形可以分为通用型和精密型两种，其中通用型又可以分成简易型、普通 型、提高型3种。 （8）中国国家标准汉字信息交换编码是 A．GB2312-80 B．GBK C．UCS D．BIG-5 【答案】：A 【解析】：GB2312-80是中国人民共和国国家标准汉字信息交换用编码，习惯上称为国际 码、GB码或区位码。 （9）用户用计算机高级语言编写的程序，通常称为 A．汇编程序 B．目标程序 C．源程序 D．二进制代码程序
试卷一 I. Vocabulary Directions: There are 20 incomplete sentences in this part. For each sentence there are four choices marked A, B, C and D. Choose the ONE answer that best completes the sentence and mark your answer on the Answer Sheet. 1. It is possible to predict how much energy and water a building will consume, how much _______ will be needed. A. matter B. things C. material D. substance 2. They found that the positive thinkers sold 37 percent more insurance than did the_______ thinkers. A. negative B. positive C. active D. passive 3. In labs around the world, bad bugs are undergoing the ultimate rehabilitation, being _______ from life-threatening viruses and bacteria into lifesaving therapeutic agents. A. translated B. transported C. transformed D. transmitted 4. The fresh air is sometimes humid from the _______rainfall of this area. A. numerous B. abundant C. plenty D. substantive 5. We know that many animals _______ the deep seas at pressures of 15,000 pounds per square inch. A. live on B. live in C. live through D. live up to 6. Speakers and writers of the Germanic languages _______for a great deal of the world's output in everything from economics to literature to military to science and technology. A. account B. allow C. apply D. arrange 7. _______of the great state of Illinois, let me express my deepest gratitude for the privilege of addressing this convention. A. On account B. In honor C. In place D. On behalf 8. The companies that are finding ways to hang on to their older workers _______ from an intangible commodity: wisdom. A. obtain B. earn C. develop D. benefit 9. I raced to_______ Jill. A. keep on B. keep up with C. come up with D. come up to 10. Managers need to monitor inflation trends so they can make good _______. A. decisive B. decisions C. decide D. decided 11. Fluency can be _______ defined as "being able to communicate ideas without having to stop and think too much about what one is saying." A. simple B. simply C. similar D. simplify 12. The number of vehicles has been steadily increasing. _______, more than 100 cities in the United States still have levels of carbon monoxide that exceed legally established limits. A. Continuously B. Consequently C. Constantly D. Consistently 13. A(An) _______ is better than the text and may make the point clear. A. interpretation B. representation C. illustration D. draw 14. Some of the world's best mountain _______ is available within the 500-kilometer long chain of the Southern Alps. A. scene B. scenery C. scarce D. scare 15. After a through research, the police __ most of the missing jewels. A. retreated B. refreshed C. recovered D. reminded 16. A gold-rated building is estimated to have reduced its environmental impact by 50% compared with a(an) __ conventional building. A. equivalent B. alike C. uniform D. likely 17. When pessimists __ in their first attempt, they usually say, "I can't do this." A. feel B. fail C. defeat D. lost 18. Six years __ before she got another note from Teddy. A. went into B. went around C. went by D. went on 19. The company owns a large number of _______ stores. A. export B. bargain C. retail D. trade 20. The cost of self-education has fallen with the multitude of sources of knowledge and information _______ on CD-ROMs and the Internet. A. preferable B. ready C. available D. considerable II. Grammatical Structure Directions: There are 20 incomplete sentences in this part. For each sentence there are four choices marked A, B, C and D. Choose the ONE answer that best completes the sentence and mark your answer on the Answer Sheet. 21. Put things back _______ you found them.
2002年全国职称英语考试理工类（A级）考试试题及参考答案 第1部分：词汇选项 (第1～15题，每题1分，共15分) 下面共有15个句子，每个句子中均有1个词或短语画有底横线，请从每个句子后面所给的4个选项中选择1个与画线部分意义最相近的词或短语。答案一律涂在答题卡相应的位置上。 1 The price of vegetables f1uctuates according to the weather. A jumps B rises C falls D changes 2 Did you do that to irritate her? A tease B attract C annoy D protect 3 Mary looked pale and weary． A ill B tired C worried D peaceful 4 The water in this part of the river has been contaminated by sewage(污水). A polluted B downgraded C mixed D blackened 5 Her treatment of the subject is exhaustive. A very boring B very thorough C very interesting D very touching 6 Alice is a fascinating girl. A a beautiful B a pretty C an attractive D a pleasant
7 Her mood can be gauged by her reaction to the most trivial of incidents. A displayed B shown C proved D assessed 8 The old lady let her flat to an English couple. A offered B rented C provided D sold 9 She stood there，crying and trembling with fear． A shaking B staggering C struggling D murmuring 10 They strolled around the lake for an hour or so. A ran B rolled C walked D raced 11 The conclusion can be deduced from the premises． A argued B derived C permitted D come 12 I can no longer tolerate his actions． A putupwith B accept C take D suffer from 13 Our plan is to allocate one member of staff to handle appointments. A ask B persuade C assign D order 14 She has been the subject of massive media coverage. A extensive B negative
全国计算机等级考试一级B模拟试题及答案(四) （1）我国第一台电子计算机诞生于哪一年？ A）1948年 B）1958年 C）1966年 D）1968年 【答案】：B 【解析】：我国自1956年开始研制计算机，1958年研制成功国内第一台电子管计算机，名叫103机，在以后的数年中我国的计算机技术取得了迅速地发展。 （2）计算机按照处理数据的形态可以分为 A）巨型机、大型机、小型机、微型机和工作站 B）286机、386机、486机、Pentium机 C）专用计算机、通用计算机 D）数字计算机、模拟计算机、混合计算机 【答案】：D 【解析】：计算机按照综合性能可以分为巨型机、大型机、小型机、微型机和工作站，按照使用范围可以分为通用计算机和专用计算机，按照处理数据的形态可以分为数字计算机、模拟计算机和专用计算机。 （3）与十进制数254等值的二进制数是 A）11111110 B）11101111 C）11111011 D）11101110 【答案】：A 【解析】：十进制与二进制的转换可采用"除二取余"数。 （4）下列4种不同数制表示的数中，数值最小的一个是 A）八进制数36 B）十进制数32 C）十六进制数22 D）二进制数10101100 【答案】：A 【解析】：解答这类问题，一般都是将这些非十进制数转换成十进制数，才能进行统一的对比。非十进制转换成十进制的方法是按权展开
（5）十六进制数1AB对应的十进制数是 A）112 B）427 C）564 D）273 【答案】：A 【解析】：十六进制数转换成十进制数的方法和二进制一样，都是按权展开。 （6）某汉字的国际码是5650H，它的机内码是 A）D6D0H B）E5E0H C）E5D0H D）D5E0H 【答案】：A 【解析】：汉字机内码=国际码＋8080H。 （7）五笔型输入法是 A）音码 B）形码 C）混合码 D）音形码 【答案】：B 【解析】：全拼输入法和双拼输入法是根据汉字的发音进行编码的，称为音码；五笔型输入法根据汉字的字形结构进行编码的，称为形码；自然码输入法兼顾音、形编码，称为音形码。 （8）下列字符中，其ASCII码值最大的是 A）STX B）8 C）E D）a 【答案】：D 【解析】：在ASCII码中，有4组字符：一组是控制字符，如LF，CR等，其对应ASCI I码值最小；第2组是数字0～9，第3组是大写字母A～Z，第4组是小写字母a～z。这4组对应的值逐渐变大。字符对应数值的关系是"小写字母比大写字母对应数大，字母中越往后对应的值就越大"。
Test Seven, Part Ⅰ Listening Comprehension (15 minutes) Directions: This part is to test your listening ability. It consists of 3 sections. Section A Directions: This section is to test your ability to give proper answers to questions. There are 5 recorded dialogues in it. After each dialogue, there is a pause. The questions will be spoken two times. When you hear a question, you should decide on the correct answer from the 4 choices marked A) , B) , C) and D) given in your test paper. Then you should mark the corresponding letter on the Answer Sheet with a single line through the center. 1. A) Mary is not here, because she is ill. B) No, it isn't. C) Yes, it is. D) We are ready. 2.A) I am not hungry. B) But the price is too high. C) I like doing some cooking. D) I want to have a rest. 3.A) No, you can't. B) Yes, you can. C) I want a seat near the window. D) That's all right. 4. A) Thank you. B) I agree with you. C) Me, too. D) A little better. 5.A) It's snowing now. B) I like it. C) Yes, the grounds are white. D) it sounds good. Section B Directions: This section is to test your ability to understand short dialogues. There are 5 recorded dialogues in it. After each dialogue, there is a recorded question. Both the dialogues and questions will be spoken two times. When you hear a question, you should decide on the correct answer from the 4 choices marked A) , B) , C) and D) given in your test paper. Then you should mark the corresponding letter on the Answer Sheet with a single line through the center. 6.A) $16. B) $32. C) $8. D) $64. 7.A) Patient and doctor. B) Waitress and customer. C) Wife and husband. D) Secretary and boss. 8. A) Worried and frightened. B) Quite unhappy. C) Very relaxed. D) Angry with the professor. 9. A) The woman was late for coming. B) The woman asked the man to wait. C) The man was annoyed by her late coming. D) The man was quite all right. 10. A) Young people are quick in making decisions. B) They seldom stay long on one job. C) They are easy to lose jobs. D) They are too eager to succeed. Section C Directions: In this section you will hear a recorded passage. The passage is printed in the test paper, but with some words or phrases missing. The passage will be read three times. During the second reading, you are required to put the missing words or phrases on the Answer Sheet in order of the numbered blanks according to what you have heard. The third reading is for you to check your writing. Now the passage will begin. Dick was a sailor on a big ship. It went to Japan and Australia, so Dick was often on the ship for some months at a time. When he (11) up in the morning and looked out, he only (12) the sea, or sometimes a port. When he was twenty-three, Dick married and bought a small (13) with a garden in his wife's town. It was (14) away from the sea. Then he had to go back to his ship, and was away (15) home for two months. He went from the port to the town by bus, and was very happy to see his wife again.
职称英语等级考试试题-综合A6 第三篇Play Play is the principal business of childhood, and in recent years research has shown the great importance of play in the development of a human being. From earliest infancy, every child needs opportunity and the right materials for play, and the main tools of play are toys. Their main function is to suggest, encourage and assist play. To succeed in this they must be good toys, which children will play with often, and will come back to again and again. Therefore it is important to choose suitable toys for different stages of a child’s development. In recent years research on infant development has shown that the standard a child is likely to reach, within the range of his inherited abilities, is largely determined in the first three years of his life. So a baby’s ability to profit from the right play materials should not be underestimated. A baby who is encouraged and stimulated, talked to and shown things and played with, has the best chance of growing up successfully. In the next stage, from three to five years old, curiosity knows no bounds. Every type of suitable toy should be made available to the child, for trying out, experimenting and learning, for discovering his own particular ability. Bricks and jigsaws（七巧板）and construction toys; painting, scribbling(涂鸦) and making things; sand and water play; toys for imaginative and pretending play; the first social games for learning to play and get on with others. Bt the third stage of play development-from five to seven or eight years-the child is at school. But for a few more years play is still the best way of learning, at home or at school. It is easier to see which type of toys the chills most enjoys.
2016职称英语考试真题及答案 第1部分：词汇选项(第1～15题，每题l分，共15分) 下面每个句子中均有1个词或者短语有下划线，请为每处下划线部分确定1个意义最为接近的选项。 1、Have you talked to her?lately? https://www.doczj.com/doc/e710426140.html,stly B.finally C.shortly D.recently 2、 About?one quarter of?the workers in the country are employed in factories. A.third B.fourth C.tenth D.fifteenth 3、 The dentist has decided to?extract?her bad tooth. A.take out B.repair C.push in D.dig 4、 We shall keep the money in a?secure?place. A.clean
B.secret C.distant D.safe 5、 This table is strongand?durable. A.long-lasting B.extensive C.far reaching D.eternal 6、 He endured agonies before he finally?expired. A.fired B.resigned C.died D.retreated 7、 There are only five minutes left, but the?outcome?of the match is still in doubt. A.result B.judgement C.estimation D.event 8、 The great changes of the city?astonished?every visitor to that city A.attacked