国家电网职称英语题库2012版_阅读理解带答案
2012职称英语考试阅读理解及翻译
一、职称英语阅读理解文章（理工类）译文(参加理工A、B、C级考试需要掌握文章) (3)第一篇福特放弃电动汽车 (3)Ford Abandons Electric Vehicles (3)第二篇世界原油产量可能提前十年达到峰值 (4)World Crude Oil Production May Peak a Decade Earlier Than Some Predict (5)第三篇公民科学家 (5)Citizen Scientists (6)第四篇汽车技术 (6)Motoring Technology (7)第五篇深夜喝咖啡 (7)Late-night Drinking (8)第六篇编制灯光 (8)Weaving with Light (9)第七篇用糖为手机发电 (9)Sugar Power for Cell Phones (10)第八篇引人注目的埃菲尔铁塔 (10)Eiffel Is an Eyeful (11)第九篇埃及饱受饥饿折磨 (11)Egypt felled by famine (12)第十篇年轻雌猩猩学习优于她们的弟兄 (12)Young Female Chimps Outlearn Their Brothers (13)第十一篇申请个人域名的网上费用 (14)The Net Cost of Making a Name for Yourself (14)第十二篇纳佛罗里达遭受冷气团袭击 (15)Florida Hit by Cold Air Mass (15)第十三篇隐形环 (15)Invisibility Ring (16)第十四篇日本用来监视醉酒司机的新型概念车 (17)Japanese Car Keeps Watch for Drunk Drivers (17)第十五篇肋生双翅机器人学飞行 (18)Winged Robot Learns to Fly (18)第十六篇日本人的地心旅行 (19)Japanese Drilling into Core of Earth (19)第十七篇地球防晒霜 (20)A Sunshade for the Planet (20)第十八篇石油匮乏 (21)Thirst for Oil (21)第十九篇延长人类寿命 (22)Prolonging Human Life (22)第二十篇深海探索器 (23)Explorer of the Extreme Deep (23)第二十一篇植物，沼气的又一来源 (24)Plant Gas (24)第二十二篇雪花 (25)第二十三篇风力发电？轻而易举 (26)Powering a City? It‟s a Breeze (27)第二十四篇地下煤引发即将来临的灾难 (27)Underground Coal Fires a Looming Catastrophe (28)第二十五篇为了活着吃饭 (29)Eat to Live (29)第二十六篇男女飞行员引起飞行事故的差异 (30)Male and Female Pilots Cause Accidents Differently (30)第二十七篇分散注意力驾驶 (31)Driven to Distraction (32)第二十八篇睡眠促使记忆归档存储 (33)Sleep Lets Brain File Memories (33)第二十九篇古怪食物 (34)Food Fright (34)二、职称英语阅读理解文章译文(参加理工A、B级考试需要掌握文章) (35)第三十篇数码王国 (35)Digital Realm (36)第三十一篇卡特里娜飓风 (36)Hurricane Katrina (37)第三十二篇读心机 (37)Mind-reading Machine (38)第三十三篇专家呼吁局部和区域控制放射性废物地点 (39)Experts Call for Local and Regional Control of Sites for Radioactive Waste (39)第三十四篇病毒电池 (40)Batteries Built by Viruses (40)第三十五篇植物效能 (41)Putting Plants to Work (41)第三十六篇听觉仪器提供早期山崩预警 (42)Listening Device Provides Landslide Early Warning (43)第三十七篇不要在就餐时间以外饮酒有了新含义 (43)“Don‟t Drink Alone” Gets New Meaning (44)第三十八篇野生大象寿命更长 (45)Longer Lives for Wild Elephants (45)第三十九篇克隆农场 (46)Clone Farm (46)第四十篇污染云团在太平洋两岸均被测量 (47)Air Pollution Cloud Measured on Both Sides of Pacific (47)三、职称英语阅读理解文章译文(参加理工A级考试需要掌握文章) (48)第四十一篇全球变暖“缺油” (48)Too Little for Global Warming (49)第四十二篇可再生能源 (49)Renewable Energy Sources (50)第四十三篇天气预报的方法 (51)第四十四篇捍卫进化论仍必要 (52)Defending the Theory of Evolution Still Seems Needed (52)第四十五篇咸度味感因人而异 (53)Some People Do Not Taste Salt Like Others (54)第四十六篇不可思议的超材料 (55)Marvelous Metamaterials (55)第四十七篇倾听鸟鸣 (56)Listening to Birdsong (57)第四十八篇“隐种”可能令人惊叹地普遍存在 (57)"Hidden" Species May Be Surprisingly Common (58)第四十九篇美国科学家确认火星上有水 (59)U.S. Scientists Confirm Water on Mars (59)第五十篇手机增加交通行人死亡 (60)Cell Phones Increase Traffic, Pedestrian Fatalities (61)一、职称英语阅读理解文章（理工类）译文(参加综合A、B、C级考试需要掌握文章)第一篇福特放弃电动汽车分析人士评论，福特汽车公司放弃电动汽车的举动有力地证明了这种技术是行不通的。
国家电网职称英语考试复习题阅读理解
阅读理解Passage 1Have you ever seen a moon that looks unbelievably big?1.To what do—harvest moon(All of these)2.The main purpose—is to(inform)3.The author knew—the moon(mysterious)4.The moon looks bigger if(it is--horizon)5.The autumm moon(help farmers--crops)Passage 2Strange thing happens to time when you travel.1.The best title—is(how time--world)2.The difference in—is(one hour)3.From this –ocean(is divided--zones)4.The international—name for(the point--begins)5.If you cross—clock(ahead one--zone)Passage 3Holidays in the United States usually occur at least once a month1.The government—have a(3-day)2.Workers in the—from(Tuesday to Friday)3.Which statement—passage?(All the--vacation)4.The reason—that(no one--place)5.Which of the—passage?(Something—Passage 4Sarah Winchester was a very rich woman.1.What did—house(Making it bigger)2.The story—had(7 floors)3.Who did—house(Carpenters--workers)4.How long—continue(For 38 years)5.Sarah’s—finished(when she died)Passage 5The diner is only a humble restaurant,1.What’s the—2(The attraction--people)2.The purpose—to(gove a--passage)3.Why do—diner?(It’s--loneliness)4.Diners attract(many--people)5.Diners are(fascinating)Passage 6In the past two years,millions-1.The word—to(make use of)2.It can—fitness,(bicyle--rise)3.The bicycle is(enjoying--revival)4.The reader—are(concerned--lives)5.in the—means(a rapid--sale)Passage 7Doctors have known for a long time that— Or loss1.Doctors have—that(one many--noise)2.This passage—hearing(will be--second)3.According to—aspirin(makes hearing--worse)lions of—they(take--aspirin)5.The purpose—find(whether aspirin--noises)Passage 8Just two month ago,Ana,a teenager,was—1.Ana realizes that(she must--exam)2.Ana has—for(seven years)3.Ana experiences—with(the--lectures)4.Ana tells—about(her family)5.The best—is(Ana comes--colors)Passage 9Any mistake made in the printing of a – Collectors.1.postage—if(a mistake--printing)2.In 1847—were(not--stamps)3.In 1847—in the(wording)4. 4.＄16800—of(the--blue)valuable—by(British printers)Passage 10In the English educational system,1.The purpose—to(describe--on)2.The exam—age of(fifteen)3.We may—that(the exam--exams)4.The passage—that(schooling--England)5.As used—means(to take--of)Passage 11For centuries,in the countries of south and—the1.What can—passage?(It is hard--them)2.Thailand was—because(white—1920s)3.Why is—author?(Because--owners)4.Which of—times?(Today--5150)5.The passage—from(a research report)Passage 12The communications explosion is on the scale of the rail,1.By saying—to(display--life)2.The author—is(amazing)3.Which of—true?(The--functionally)4.According—us to(talk and--are)5.The phrase—by(each car)Passage 13Many private institutions of higher education around the—danger.1.According to—of(their characteristics)2.The author—mean(get into difficulties)3.We can—support(private schools)4.Which of-NOT-schools?(Private--schools)5.Which of—school6.s?(National--support)Passage 14Japan is getting tough about recycling—and------kind of way.1.According to—of(the consumers)2.Which of—plastics?(It retains --reprocessing)3.According to—to(a kind--layer)4.In the—that(21-inch—so far)5.The author—to(inform)Passage 15A friend of mine,in response to aconversation—of life,1.The author—because(like--unfair)2.Surrendering—will(make--things)3.The second—discusses(it’s—of life)4.In the—fact that(life--fair)5.From the—life is(positive)Passage 16People appear to be born to compute.1.What does—discuss?(The--children)2.From the—children(begin—and talk)3.In his—is(objective)4.According to—children(didn’t think)5.Which of—of?(Children--easily)Passage 17The small coastal town of Broome,in northwest Australia, 1.The first—that(Broome--vast)2.Sun Pictures—in that(the—the grass)3.Gregory Peck—(a movie star)4.The non—refers to(an insect--incident)5.It can—by(the Sun Pictures)Passage 18A new technology is going to ripe,one that could transform—lives,1.As is—superconductivity(is--development)2.The new—that(it is being--world)3.What does—wold?(Dramatic)4.From the—that(Asian--technology)5.Which of—passage?(Superconductivity:)Passage 19More surprising,perhaps,than the current difficulties—and thriving.1.By calling—that(more--Europeans)2.From the—that(traditional--difficulty)3.Which of—families?(Many--acceptable)4.Part-time children(are--spouses)5.Even though—families,(the--marriage)Passage 20People become quite illogical when they try to decide—cannot.1.The wold—means(disgusting)2.We can—author(was angry--plants)3.The author—snails(are the--food)4.The best—be(One--Poison05.As indicated—because(they learn--families)Passage 21All the use ful energy at the surface of the earth comes from the activity of the sun.1.The sun is the source---EXCEPT(atomic power)2.Radiant energy is stored---by(plants)3.The sun’s energy provides---all EXCEPT(water)4.The largest part lf the---earth is(absorbed by the earth’satmosphere)5.Of the sun’s total---receives(a very samall portion)Passage 22The market is a concept---for the passage?1.Which of the following---passage?(What Is theMarket?)2.All of the following---EXCEPT(attending a nightschool)3.You are buying ---when you(dine at a restaurant)4.The word---probably mean(concrete)5.In what way is the market---something?(It tells youwhat to produce)Passage 23X-rays wer first discovered by a German scientist---togethe.1.What puzzled Rontgen---was(some radiation---tube)2.The screen didn’t---when(it was moved to the nextroom)3.Rontgen put his hand---to(find out more about the rays)4.The rays proved to---through(bone)5.From the passage---are(invisible)Passage 24“Body clocks”are biological methods of controlling---were doing.1.According to the passage(one can help---“bodyclocks”)2.Irregular signs shown---warning of(possible illnesses)3.We tend to do physical---because(our body is mostactive then)4.The author suggests---study is(at night)5.According to the---day-dream(every hour in the daytime)Passage 25Plastics are materials which are softened---cheaply1.The word“sympathetic”in---means (agreeable)2.It can be concluded from this passage that (plastics arecheap as antiques)3.Which of the following---plastics?(Carbon)4.Plastics that harden----called (thermosetting)5.Which lf the following---passage? (TheDevelopment---Material)Passage 26When we analyze the salt salinity of ocean---of the world 1.This passage mainly tells us about(the causes of the --salinity)2.It can be inferred from—by(evaporation)3.Which of the following ---salinity(Formation of seaice)4.Which of the following---passage(The temperature---salinity)5.The purpose-- Weddell Sea is(to give an exampleof---salinity)Passage 27The science of meteorology is concerned with ---meteorology1.Which of the following is –-passage(Approaches to--Meteorology)2.The predictions of synoptic---based on the(preparationr----maps)3.Which of the following is not---weatherforecasting(Sports)4.The author implies—will lead to(greater protection --property)5.In the last sentenceof-refers to(mathematics andphysics)Passage 28As we have seen,the focus of medical care in our—of daily life1.Today medical care is placing-on—(removing peoplesbad living habits)2.In the first paragraph—that(good health is more thannot being ill)3.Traditionally,a person—if he —(is free from any kindof disease)4.According to the author---(to strive tomaintain—possible health)5.According to what—healthy?—(People who tryto--limitations)Passage 29IF you want to teach your---is not1.If a mother adds—(the childs may feel that--apolgy)2.According to the author—(I’m aware--blame)3.It is not advisable—(it is vague and ineffective)4.We lean from—(their ages should--account)5.It can be inferred—(not as -seems)Passage 30Scratchy throats---catching one1.According to the—(shorten the--illness)2.We learn from the passage that—(over-the-counter---)3.According to the passage—(one should take_disease)4.Which of the—cold(A high temperature)5.If children have –(are advised not to--aspirin)Passage 31Sign has become a scientific—stuff1.The study of sign—(a challengeto---)2.The present growing—(an English--deaf)3.According to Stokoe—(a genuine language)4.Most educators objected—(a language could--sounds)5.Stokoe’s argument is—(language is a product of thebrain)Passage 32It is hard to track the blue—miles1.The passage is chiefly about(the civilian--system)2.The underwater---(to trace and locate ---)3.The deep-sea---(the unique property--)4.It can be inferred—(military---)5.Which of the following—(it is now partly--)Passage 33You never see them—recovered1.What does the author—(It is an indispensable--)2.What information –(Data for analyzing--)3.Why was the black—(The early models often---)4.Why did the Federal—(To make them--)5.What do we know—(there is still---)Passage 34New technology links------to the firm1.What is the author’s attitude—(positive)2.With the increased---(are attaching more-----)3.In this passage—(missing opportunities for---)4.According to the—(Ability to speak---)5.The advantage of—(better control the---)Passage 1Everybody in the city uses mobile phones today. But do you know a mobile phone is actually a small radio ?1.Mobile phones used to—（be powerful enough to senda person’s voice to faraway places.）2.What do we learn from the article about today’smobile phones? —(They are small and easy to use.) 3.Which of the following g translations of the messagesis NOT correct? —(Will I C U B4 2moro?-will I see you after tomorrow?)4.Why does the writer write this article?—(Tointroduce how mobile phones works and how it is used.)5.Which of the following is true according to the article?—(Today sending short messages is a popular way of using mobile phones.)Passage 2In our country, the power grid standard frequency is 50Hz. For the power grid with a capacity of 3 000MW and above, 1.In our country, for the power grid with a capacity of 300MW and above, the allowable frequency deviation is（±）2.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）3.The running of electric clock can reflect the variationof power grid frequency, as the motive part of the electric clock is （an AC single-phase synchronous motor.）4.In the power grid with a capacity of 3 000MW andabove, the accidental frequency is：（Over or under 50±.）5.The primary frequency regulation power plantundertakes the frequency regulation of the power grid, and keeps the frequency within: （50±.）Passage 3All the useful energy at the surface of the earth comes from the activity of the sun. The sun heats and feeds creatures and mankind.1.the sun is the sources of all of the following EXCEPT（atomic power）2.Radiant energy is stored as carbon compounds by（plants）3.The sun’s energy provides us with all EXCEPT（water）4.The largest part of the light energy directed towardsthe earth is （absorbed by the earth’s atmosphere ）5.Of the sun’s total output of radiant energy ,the earthreceives （a very small portion）Passage 4The 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.1.Which of the following would be the best title for thepassage? （what’s the market? ）2.All of the following acts are producing for the marketEXCEPT （attending a night school）3.You are buying from the market when you（dine at arestaurant）4.The word “real ”in the last paragraph may mostprobably mean（concrete）5.In what way is the market very real for each person orbusinessmen who is making and selling something?（It tells you what to produce）Passage 1Nowadays more and more people have their own cars. Cities are full of ears. Therefore parking becomes a big problem.1.Which of the following is NOT one of the problemswe have with cars today? （Money）2.According to the article, if we have little cars in thefuture, (The streets will be less crowded.)3.Little cars are more suitable for( daily life.)4. A little car is likely to be (one third the size of )today’scar.rge cars and little cars (can be used for differentpurposes) in the future.Passage 2The 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 of1.The function of transmission is to send (the electricpower.)2.In out country, what voltag e class’s power network iscalled the high voltage networks? (500kv)3.In our country, the specified rated standard voltages is(the line voltage effective value.) 4.What is the meaning of “UHV”? (The ultra-highvoltage.)5.In our country, the voltage of the DC ultra-highvoltage power network is( DC ±800kv and above.)Passage 3The science of meteorology is concerned with the study of the structure ,sate and behaviour of the atmosphere.1.Which of the following is the best title for the passage?(Approaches to the Science of Meteorology.)2.The predictions of synoptic meteorologists are directlybased on the (preparation and study of weather maps.)3.Which of the following is not referred to be the authoras a field whose needs are served by weather forecasting? (Sports)4.The author implies that increased accuracy in weatherforecasting will lead to( greater protection of human life and property.)5.In the last sentence of the passage ,the phrase “thesetools” refers to (mathematics and physics)Passage 4As we have seen, the focus of medical care in our society has been shifting from curing disease to preventing disease-especially1.Today medical care is placing more stresson( removing people’s bad living habits).2.In the first paragraph, people are reminded that( goodhealth is more than not being ill.)3.Traditionally, a person is considered”well”if he (isfree from any kind of disease.)4.According to the author, the true meaning of“wellness” is for people (to strive to maintain the best possible health.)5.According to what the author advocates, which of thefollowing groups of people would be considered healthy? (People who try to be as healthy as possible, regardless of their limitations.)Passage 1A friend of mine, in response to a conversation we were having about the injustice of life,1.The author thought of his friend’s question as a goodone because （like his friend, he also thought life was unfair.）2.Surrendering to the fact that life isn’t fair will( makeus know it’s our duty to perfect things.)3.The second paragraph of the passage mainly discusses(it’s nice to accept the injustice of life)4.In the last paragraph, “this very basic fact” refers tothe fact that( life isn’t and won’t be fair.)5.From the passage, we can learn that the author’sattitude to life is (positive.)Passage 2The 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,1.What do people usually think contributed to thedecline of North Africa? (Climatic factors.)2.The main idea of this passage is (climatic changescoupled with forest abuse result in the decrease of forests in North Africa.)3.Which of the following is the ultimate reason for thedecline of tropical rain forests? (Human abuse of forests.)4.Increase in the temperature of tropical soil (may leadto the loss of organic nitrogen in it).5.From this passage we can infer that the author’sattitude toward the theory of some geologists is (favorable)Passage 3It is hard to track the blue whale, the ocean’s largest creature, which has almost been killed off by commercial whaling and is now listed as an endangered species.1.The passage is chiefly about( the civilian use of amilitary detection system.)2.The underwater listening system was originallydesigned (to trace and locate enemy vessels.)3.The deep-sea listening system makes use of (theunique property of layers of ocean water in transmitting sound.)4.It can be inferred from the passage that (militarytechnology has great potential in civilian use)5.Which of the following is true about the Navyunderwater listening network?( It is now partly accessible to civilian scientists.) Passage 4New technology 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.1.What is the author’s attitude toward high-teachcommunications equipment? (Positive)2.With the increased use of high-teach communicationsequipment, businesspeople (are attaching more importance to their overseas business.)3.In this passage, “out of sight and out of main”(lines2-3, probably means (missing opportunities for promotion when abroad)4.According to the passage, what is an importantconsideration of international corporations in employing people today? (Ability to speak the client’s language.)5.The advantage of employees having foreign languageskills is that they can(better control the whole negotiation process.)。
[vip专享]2012年职称英语综合C 阅读理解带答案
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1. Telling Tales about People讲述着人们1. This passage is mostly about _______.A. the characteristics of autobiographies，memoirs，and biographies2. Helen Keller wrote________.B. an autobiography3. Autobiography writers are not always objective because they________.C. want to present themselves in a good lightD. have trouble remembering the good times4. The writer introduces each category in the passage by________.A. defining it5. Diverse means________.C. varied or different2. Outside-the-classroom Learning Makes a Big Difference课外学习对我有很大的影响1.An extracurricular activity like raising a fund of $300,000 is risky because most student leadersD. will not take an interest in it2.american students join campus organizations mostly forC. building friendship3.Who is Katie Rowley?B.She’s a senior student4.What do student leaders need to carry an activity to a successful end?A. Passion5.The phrasal verb fatten up in paragraph 6 could be best replaced byC. polish3. Milosevic’s Death米洛舍维奇死1. where did Milosevic die?B in prison2. Which of the following is NOT true of the young Milosevic?D he was extremely ambitious3. All of the following persons in one way or another changed his fate expectB His parents4. Why was Milosevic sent to Kosovo in 1989?C to remove the Serbian’s fears that they were discriminated against5. What happed in 1991?A Yugoslavia broke up4. Feast On Turkey and Good Wishes at Thanksgiving宴会在土耳其和良好的祝愿,感恩节快乐1. On Halloween, children in the United States often dress up as ( ).A) ghosts2. When are turkey and pumpkin pie eaten? ( )C) On Thanksgiving.3. Thanksgiving is the time for the American people to thank God for ( ).B) providing them with comfortable and happy lives4. Many children in the United States like Thanksgiving because ( ).A) they can stay with their parents at home and eat a lot of nice food5. The first pilgrims settled in the United States in ( ).B) 1620.5. Sino-Japan Animosity Lessens中日仇恨减少1. Which of the following statements about the survey is true?C) The survey found that people in both China and Japan generally agree that the relationship between the two countries is important.2. According to the passage, the Beijing-Tokyo ForumB) aims at promoting communication between the two countries.3. In the last year, ________% of ordinary Chinese and ________% of Chinese students have a positive impression of Japan.D) 30.2; 43.24. Which of the following is NOT mentioned as the major obstacles to improving bilateral ties?B) trade frictions5. The survey found thatC) an overwhelming majority of the respondents from each country believed that the Civil exchanges were an important way to improve relations.6. TV Shows and Long Bus Trips电视节目和长公共汽车旅行1. According to the passage, what do the passengers usually see when they are on a long bus trip?C) Advertisements on the board.2. What is the purpose of this passage?A) To give the writer's opinion about long bus trips.3. the writer of this passage would probably favorD) no billboards along the road.4. The writer feels long bus rides are like TV shows becauseB) they both have a beginning, a middle, and an end, with commercials in between.5. The writer thinks that the end of the ride is somewhat like the beginning because both areA) exciting.7. Modern Sun Worshippers现代拜光者1．The writer seems to imply that Europeans travel mostly for the reason thatD they wish to escape from the cold, dark and rainy days back at home.2．In paragraph 2, cities like London, Copenhagen, and Amsterdam are mentionedA to show that they are not good cities in terms of geography and climates.3．According to the passage, which of the following countries attracts more tourists than the others?B Spain4． The latter half of the last sentence in paragraph 3, i.e., " or one tourist for every person living in Spain" meansB every year almost as many tourists visit Spain as there are people living in that country.5．According to the passage, which of the following factors might spoil the tourists' fun at Mediterranean resorts and beaches?D Rainy weather.8. The Changing Middle Class中产阶级的变化1. The information in this passage deals with_______.B) a social and economic group2. A common middle class value is that________.D) the family is very important3. ln the years after World War II，the middle class could be defined as_______.C) prosperous and optimistic4. The phrase “In other words" in the first paragraph means that the following statement is_____.C) a restatement of the previous idea5. The word collectively means______.A) as a group9. Single-parent Kids Do Best单亲的孩子做最好的1. With which of the following statements would the author probably agree?C. Two-parent families produce less attractive children.2.According to the passage, in what way does family conflict affect the quality of the offspring?A. The young males get less care.3.What is the relationship between paragraph 4 and paragraph 5?B. Experiment and result.4. According to Hartley, which of the following is NOT influenced by sexual conflict?D. The offspring's body size.5.According to the passage, people believe that a female's reproductive strategy is influenced byC. ecological factors.10. A Letter from Alan一封来自艾伦的信1. Why has Alan written this letter?D) To inform other people about the builders' plans.2. Why is Parson's Place particularly important，in Alan's opinion?C) Because it is a place near the town where people can enjoy nature.3. What will cause traffic jams?A) A building on Parson's Place.4. Alan says that ordinary people who live in the town will probably soon _____.D) have less money5. Which of these posters has Alan made?B) SAY NO TO HOUSES ON PARSON' S PLACE11. The Development of Ballet芭蕾舞的发展1. This passage deals mainly with _____.C) the way ballet developed2. An important influence in early ballet was_____.D) Louis XIV3. You can conclude from this passage that ballet_____.B) will continue to change as new people and ideas influence it4. The information in this passage is presented_____.D) in chronological order5. The word pageants means_____.D) elaborate shows12. Smuggling走私1. The dog was different from others in thatD) it had a very big abdomen2. How many methods are used to transport drugs?A) As many as a smuggler can think of.3. How many pounds of heroin were estimated to be smuggled into the United States in 1994?C) 25,7704. Which of the following could best replace the expression "small fry" in the third paragraph?C) Small smugglers5. What is this article about?C) Varied drug transportation methods13. Sleep睡眠1.The question raised in paragraph 1 is “no mere academic one”D. because shift work in industry requires people to change their sleeping habits.2.According to the passage,the main problem about night work is thatB. your life is disturbed by changing from day to night routines andback3.according to the passage,the best solution to the problem seems to beC. to employ people whe will always work at night4.In the second paragraph,”the third” meansA. the third week5.In the last sentence of the second paragraph,”another” meansA. another person14. The Barbie Dolls这个芭比娃娃1. When Ruth and Elliot Handler was young, they had a strong desireD) to be highly successful.2. Who owned Mattel?D) Harold Mattson, Ruth and Ellion Handler.3.It can be inferred from the second paragraph that Lilli was fashioned afterA) Build4. Where did Ruth Handler's inspiration for the design of the Barbie doll come from?B) Lilli.5. Which of the following statements is NOT true of the Barbie doll?A) She does not attract young men.15. Orbital Space Plane航天飞机1. The orbital space craft has been designed forB. carrying astronauts to the International Space Station.2. From the passage we know that the design of the orbiter indicatesA. NASA’s determination to continue its space exploration projects.3. When did the scientists start working on a successor to the shuttle?C. Years before the explosion of Columbia.4. Besides the main mission stipulated by NASA, the orbiter would also be used asD. a space ambulance.5. According to the passage, the funds, if granted, wouldB. be equally shared by the two projects under Space Launch Initiative.16. The Sahara撒哈拉沙漠1. This passage is mostly about _______.A) life in the Sahara2. Rainfall in most of the Sahara is_______.A) less than five inches per year3. The Sahara can be described as_______.A) a place of contrasts4. The phrase "an area roughly the size of the United States" gives an indication of the size of_______.C) the Sahara5. In this passage caravan means _______.B) group traveling together through difficult country。
2012年职称英语真题及答案解析综合类C级
2012年职称英语真题及答案解析综合类C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个词或者短语划有短横线, 请为每处划线部分确定1个意义最为接近的选项。
1. “What do you mean by that?” Paul asked sharply.A. criticallyB. helplesslyC. politelyD. quickly2. He inspired many young people to take up the sport.A. encouragedB. allowedC. calledD. advised3. On the table was a vase filled with artificial flowers.A. wildB. freshC. lovelyD. false4. The storm caused severe damage.A. physicalB. accidentalC. environmentalD. serious5. He kept in constant contact with his family while he was in Australia.A. gradualB. regularC. direstD. occasional6. A large crowd assembled outside the American embassy.A. watchedB. shoutedC. gatheredD. walked7. She only needs a minute amount of money.A. certainB. smallC. fairD. full8. The story was published with the sole purpose of selling newspapers.A. realB. mainC. practicalD. only9. We had trouble finding a pure water supply.A. cleanB. typicalC. completeD. clear10. The city centre was wiped out by the bomb.A. destroyedB. coveredC. reducedD. moved11. Many forms of cancer can be cured if detected early.A. discoveredB. selectedC. operatedD. developed12. Did she accept his research proposal?A. invitationB. offerC. planD. view13. The contempt he felt for his fellow students was obvious.A. needB. hateC. loveD. pity14. I’d like to withdraw £500 from my current account.A. leaveB. payC. putD. draw15. Keep your passport in a secure place.A. safeB. specialC. goodD. different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。
国家电网专业技术人员电力英语水平考试样题及答案
2012年6月国家电网公司电力英语水平考试范围样题及答案Section 1 单项选择1. John’s sudden death was a great blow to his mother and it took her a long time to the grief.A. come acrossB. put outC. go roundD. get over2. Teachers in the college.A. are trained; trainingB. train; trainingC. are trained; trainedD. train; trained3. The naughty boy is , and he is to his parents.A. trouble; troubleB. troublesome; troubleC. troublesome; a great troubleD. a trouble; a troublesome4. Accuracy is to the programming of computers.A. elementalB. elementaryC. fundamentalD. characteristic5. it is not easy to oneself of a bad habit.A. purityB. dismissC. releaseD. ridSection 2 短文判断Passage 1Nuclear power's danger to health, safety, and even to life itself can be summed up in one word: radiation.Nuclear radiation has a certain mystery about it, partly because it cannot be detected by human senses. It cannot be seen or heard, or touched or tasted, even though it exists all around us. There are other things like that. Radio waves are all around us but we cannot detect them, sense them, without a radio receiver. Similarly, we cannot sense radioactivity without a radio detector. But unlike common radio waves, unclear radiation is not harmless to human beings and otherthings.At very high levels, radiation can kill an animal or human being outright by killing masses of cells in vital organs. But even the lowest levels can do serious damage. There is no level of radiation that is completely safe. If the radiation does not hurt anything important, the damage may not be significant. This is the case when only a few cells are hit, and if they are killed outright, your body will replace the dead cells with healthy ones. But if the few cells are only damaged, and if they reproduce themselves, you may be in trouble. They reproduce themselves in a deformed way. They can grow into cancer. Sometimes this does not show up for many years.This is another reason for some of the mystery about nuclear radiation. Serious damage can be done without the victim being aware at the time that damage has occurred. A person can receive radiation and feel fine, then die of cancer five, ten or twenty years later as a result.1.The mystery about nuclear radiation may come from the fact that it cannot bedetected by human senses.A. RightB. Wrong2. We cannot sense radio activity without a radio receiver.A. RightB. Wrong3. Common radio waves are harmless to human beings and other things.A. RightB. Wrong4. Even at the lowest levels, radiation will cause cancer by killing the healthy cells.A. RightB. Wrong5. Victims of nuclear radiation may die of cancer years later.A. RightB. WrongSection C 补全短文Passage 1Many large cities are now anything but beautiful. Streets are littered with trash. In this trash, however, (1 ).If people want to solve the problem of waste, (2). They must work out ways of making use of good things which are just thrown away as waste. When a car gets too old, it may not run any more. But the metal that the car was made of is still good. (3). when a bottle is empty, it goes out in the trash. But bottle glass can be ground into sand and used to pave roads. Garbage from food can be changed into fertilizer. But first you have to fish out all the glass and metal.Furthermore, Garbage can also be a good source for making building blocks, which are then covered with concrete. Now, (4). Some day, people will watch films in a great cinema which has been built out of garbage. Future buildings, roads, and cities maybe made from garbage. But so far, (5).A. there is no time to be lostB. building beautiful cities out of garbage is only a dreamC. there is still something that can be usefulD. It can be put to use again.E. more and more machines are designed for this purposeSection D 阅读理解Passage 1Holidays in the United States usually occur at least once a month. Most months have a national holiday that has been arranged to be celebrated on a Monday. The holidays have all been decided to be celebrated on a Monday so that the workers may have 3-day weekends ----that is, Saturday, Sunday and Monday in order to rest or travel or do things with their families. Major holidays in the United States such as New Year’s Day or Christmas Day or the day, when we remember the first settle rs of the United States, called Thanksgiving Day are celebrated all over the country. During these holidays most businesses close and the workers stay home and celebrate with their families.Vacation can be from 2 weeks a year to 4 weeks a year. This usually depends on how long you’ve been working for a company, what type of position you have,whether you have a very high position or a very important position and it’s difficult to find someone to replace you. In this case, you might take a few days at a time rather than taking one month all at once. Usually the more time you spend working for a company, the more time you may get for a vacation.1. The government of the United States makes it a rule for workers to have a weekend almost once a month.A. 1-dayB. 2-dayC. 3-dayD. 4-day2. Workers in the United States sometimes work from .A. Monday to SaturdayB. Tuesday to SundayC. Thursday to FridayD. Tuesday to Friday3. Which statement is NOT true according to this passage?A. Only a few shops remain open on New Year’s Day.B. Most of the workers needn’t work on Christmas Day.C. Days on vacation must be more than all the holidays in a year.D. All the workers have a half-month vacation.4. The reason why someone has to divide his vacation into several parts is that .A. no one can be found to take his placeB. he hasn’t a most high positionC. he plays an important role in his workD. he hasn’t been working for his company for a long time5. Which of the following is the best title for this passage?A. Holidays in the United States.B. Vacation in the United States.C. How Do the Workers Spend Their Holidays.D. Something About the Holidays and Vacation in the U.S..答案：Section A: D A C C DSection B: A B A B ASection C: C A D E BSection D: C D D A D附：section c 翻译许多大城市也绝对不是漂亮。
国家电网职称英语题库2012版_阅读理解带答案
阅读理解Passage 1Have you ever seen a moon……1. To what do we compare….D. A11 of these2. The main purpose…..A. inform3.The author knew….. A. mysterious4.The moon looks bigger if…B. it is near the horizon5.The autumn moon….D. helps farmers see as they harvest their crops Passage 2Strange thing happens to time…….1. The best title….. B. How Time Changes Around the World2. The difference in…..C one hour3. From this selection…...C. is divided into five time zones4.The international date……C. the point where a new day begins5. If you cross……A. ahead one hour in each new time zonePassage 3Holidays in the United States……1. The govemment of the United……C. 3-day2. Workers in the United……D. Tuesday to Friday3.Which statement is NOT…..D. All the workers have a half-month vacation4. The reason why……A. no one can be found to take his place5. Which of the following…….D. Something About the holidays and Vacation in the U.SPassage 4Sarah Winchester was a very………1. What did Sarah keep……C. Making it bigger2. The story says…. A. 7 floors3. Who did the work….C. Carpenters and plumbers and other workers4. How long did…..B. For38 years5. Sarah‟s house was…..C. when she died Passage 5The diner is only……1.What‟s the main….A. The attraction ofdiners to different people2. The purpose of….C. give a summaryof the whole passage3. Why do truck……C. It’s a havenagainst loneliness4. Diners attract….B. many differentkinds of people5. Diners are…..D. fascinatingPassage 6In the past two years……..1.The word ……embrace”……A. make useof2.It can be concluded……D. bicycle saleswill continue to rise3.The bicycle is……A. enjoying a strongrevival4.The reader can….C. concerned withthe quality of their lives5.In the sentence……A. a rapid increasein salePassage 7Doctors have known for…….1.Doctors have long….C. one may losehis hearing when he hears a terriblyloud noise2.This passage suggests…..B. will bedamaged even if he has heard a loudnoise for only little more than onesecond3.According to this….C. makes hearingdamage from loud noise worselions of Americans…..D. take toomuch aspirin5.The purpose of…..D. whether aspirinwould increase the temporary hearingdamage from loud noisesPassage 8Just two months ago……1. Ana realizes that……B. she must dowell on the exam2. Ana has been…..A. seven years3. Ana experiences difficulty…..C. theprofessor’s lectures4. Ana tells the…..B. her family5. The best main…..C. Ana comesthrough with flying colorsPassage 9Any mistake made in……1. A postage stamp‟s….C. a mistake ismade in the printing2. In 1847 most…..A. not yet usingpostage stamps3. In 1847, the mistake…..C. wording4. $16800 is the…..B. the TwopennyBlue5. The valuable stamps….D. BritishprintersPassage 10In the English educational……..1. The purpose of …D. describe threetests that the English educationalsystem is based on2. The exam for the….A. fifleen3. We may conclude…..A. the exam thatis taken at age eighteen is narrowerthan the other two exams4.The passage suggests….B. schooling isvery closely controlled in England5. As used in the…..A. to take the riskPassage 11For centuries, in the countries1. What can we know….B. It is hard totame them.2.Thailand was once…B. white elephantwas a national symbol until the 1920s3.Why is the Thai….A. Because theelephants are no longer useful to theirowners.4.Which of the…..D. Today the elephantpopulation is estimated at 5150.5. The passage is…..C. a research reportPassage 12The communications explosion……1. By saying that….C. display theinfluence of communications on life2. The author most….B. amazing3. Which of the…..C. The low-orbitsatellites would replace towers andpoles functionally.4.According to the….A. talk and seeeach other no matter where we are5.The phrase “each one”….B. each carPassage 13Many private institutions……1. According to the…. D. theircharacteristics2. The author used…..A. get intodifficulties3. We can reasonably….B. privateschools4. Which of the….D. Private schools aremore profitable than public schools5. Which of the…..C. Nationalawareness and support.Passage 14Japan is getting tough about…..1. According to the….C. the consumers2. Which of the following….B. It retainsits original strength throughreprocessing.3. According to the…..B. a kind ofplastics with different integration ineach layer4. In the passage….C. 21-inch TV withmagnesium case isn’t very popular sofar5. The author writes….A. informPassage 15A friend of mine……1. The author thought….C. 1ike hisfriend, he also thought life was unfair2. Surrendering to the…..D. make asknow it’s our duty to perfect things3. The second paragraph….A. it’s nice toaccept the injustice of life4. In the last paragraph…..B. 1ife isn’tand won’t be fair5. From the passage…..A. positivePassage 16People appear to be…….1.What does the…..A.The development of mathematical ability in children2.From the passage…..B.begin to master simple counting soon after they learn to walk and talk3. In this passage……D. objective4. According to the…….A. didn’t think5.Which of the….A.Children 1cam mathematics naturally and easily. Passage 17The small coastal…….1. The first two…..D. Broome is simple but vast2. Sun Pictures is…..B. the audience call either sit on chairs or on the grass3. Gregory Peck is ……C. a movie star4. The “non-ticket holder”……C. all insect which comes to the theater by incident5. It can be inferred……C. the Sun PicturesPassage 18A new technology is going…….1. As is indicated……B. is still under development2. The new technology…..C. it is being cultivated in research labs around the world3. What does the author……D. Dramatic4. From the passage…..A. Asian scientists gain the lead in the growth of the new technology5.Which of the following…..B. Superconductivity：A New Technology Passage 19More surprising, perhaps……1.By calling Americans…..B.more Americans prefer marriage and at a younger age than Europeans2.From the first…..A.traditional marriage now runs into difficulty3.Which of the following….D.Many types of family rearrangements havebecome socially acceptable4.“Part-time”children…..C.are sharedbetween the two former spouses5.Even though great…..C. the vastmajority of Americans still have faith inmarriagePassage 20People become quite…….1. The word “repulsive”…..A. disgusting2. We can infer from…..B. was angrybecause they might damage his belovedplants3. The author finds…..C. are the mostcontroversial food4. The best title of…..A. One Mail’sMeat is Another Mall’s Poison5. As indicated in the….B. they learn toeat certain foods in their familiesPassage 21All the useful energy…….1. The sun is the source…..C. atomicpower2. Radiant energy is…..A. plants3. The sun‟s energy……C. water4. The largest part….B. absorbed by theearth’s atmosphere.5. Of the sun‟s total…..D. a very smallportionPassage 22The market is a concept……1. Which of the following….B. What isthe Market?2. All of the following….C attending anight school3. You are buying…..D. dine at arestaurant4. The word “real” in…..D. concrete5. In what way is…..A. It tells you whatto producePassage 23X-rays were first discovered……1. What puzzled Rontgen….B. someradiation coming through the coveredtube2. The screen didn‟t…..A. it was movedto the next room3. Rontgen put his hand….C. find outmore about the rays4. The rays proved to be…..C. bone5. From the passage…..A. invisiblePassage 24“Body clocks” are biological……1. According to the….A. one can helpmaintain balance in the “body clock”2. Irregular signs shown….B. possibleillnesses3. We tend to do physical…..D. our bodyis most active then4. The author suggests…..A. at night5. According to the….B. every hour inthe day timePassage 25Plastics are materials……1. The word “sympathetic”…..B.agreeable2. It can be concluded…..D. plastics arecheap as antiques3. Which of the following….A. Carbon4. Plastics that harden…..D.thermosetting5. Which of the following…..C. TheDevelopment of Plastics as a ModemMaterialPassage 26When we analyze the…….1.This passage mainly……B. the causesof the variation in oceanic salinity2.It can be inferred……C. evaporation3.Which of the following ……C.Formation of sea ice4.Which of the following…..D. Thetemperature of the water has much todo with the oceanic salinity.5.The purpose of …..A. to give anexample of cold-water salinityPassage 27The science of meteorology………1. Which of the following…..C.Approaches to the Science ofMeteorology2. The predictions of …..B. preparationand study of weather maps3. Which of the following….D. Sports4. The author implies…..B. greaterprotection of human life and property5. In the last sentence….C. mathematicsand physicsPassage 28As we have seen…….1. Today medical care…..C. removingpeople’s bad li ving habits2. In the first paragraph…..A. good healthis more than not being ill3. Traditionally, a person….D. is freefrom any kind of disease4. According to the author…..B. to striveto maintain the best possible health5. According to what….C. People whotry to be as healthy as possible,regardless of their limitations.Passage 29If you want to teach……1. If a mother adds…..D. the child mayfeel that he owes her an apology2. According to the author…..B. I’maware you’re upset. but I'm not toblame3. It is not advisable….C. it is vague andineffective4. We learn from the….B. their agesshould be taken into account5. It can be inferred……D. not as simpleas it seemsPassage 30Scratchy throats, stuffy noses……1. According to the author….A. shortenthe duration of the illness2. We learn from ……D.over-the-counter drags can be taken toease the misery caused by a cold or theflu3. According to the passage……C. one should take medicine upon catching the disease4. Which of the following…..B. A high temperature5. If children have flu-like…..A. are advised not to give them aspirin Passage 31Sign has become a scientific……1. The study of sign…..B. a challenge to traditional views on the nature of language2. The present growing…..C. an English teacher in a university for the deaf3. According to Stokoe…..B. a genuine language4. Most educators objected…..D. a language could only exist in the form of speech sounds5. Stokoe‟s argument is…..D. 1anguage isa product of the brainPassage 32It is hard to track the…..1. The passage is…A. the civilian use ofa military detection system2. The underwater….D. to trace and locate enemy vessels3. The deep-sea….D. the unique property of layers of ocean water in transmitting sound4. It can be inferred…..B military technology has great potential in civilian use5. Which of the…..B. It is now partly accessible to civilian scientists Passage 33You never see them….1. What does the…..D. It is an indispensable device on all airplane.2. What information…..A. Data for analyzing the cause of the crash.3. Why was the black…..C. The early models often got damaged in the crash4. Why did the Federal….C. To make them easily identifiable5. What do we know…..A. There is still a good chance of their being recovered Passage 34New technology links the……1. What is the author‟s…..D. Positive2. With the increased….C. are attaching more importance to their overseas business3. In this passage…..C. missing opportunities for promotion when abroad4. According to the passage…..B. Ability to speak the client’s language.5. The advantage of …….A. better control the whole negotiation process。
2012年最全的职称英语历年真题及答案
2011年职称英语等级考试真题及答案理工类（A级）第1部分：词汇选项（第1—1 5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. The sea turtle‘s natural habitat has been considerably reduced.A. suddenlyB. generallyC. slightlyD. greatly2. Anderson left the table，remarking that he had some work to do.A. doubtingB. thinkingC. sayingD. knowing3. I got a note from Moira urging me to get in touch.A. instructingB. pushing.C. notifyingD. inviting4. He asserted that nuclear power was a safe and non-polluting energy source.A. maintainedB. recommendedC. consideredD. acknowledged5. The decision to invade provoked storms of protest.A. causedB. ignoredC. organizedD. received6. A young man is being hailed a hero tonight after rescuing two children.A. reportedB. praisedC. provedD. caught7. At that time，we did not fully grasp the significance of what had happened.A. giveB. attachC. loseD. understand8. Forester stared at his car，trembling with rage.A. turningB. jumpingC. shakingD. shouting9. It is possible to approach the problem in a different way.A. handleB. raiseC. poseD. experience10. Jane said that she couldn‘t tolerate the long hours.A. spendB. standC. takeD. last11. The study also notes a steady decline in the number of college students taking science courses.A. relativeB. continuousC. generalD. sharp12. I wanted to ask her out but was scared that she might refuse.A. afraidB. anxiousC. sureD. sad13. She always finds fault with everything.A. simplifiesB. evaluatesC. criticizesD. examines14. At 80，Peck was still vigorous and living in Paris.A. happyB. aloneC. busyD. energetic15. For some obscure reason，the simple game is becoming very popular.A. obviousB. majorC. unclearD. minor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。
国家电网公司专业技术人员电力英语水平考试题库-4英语阅读理解
国家电网公司专业技术人员电力英语水平考试题库-4英语阅读理解第一篇：国家电网公司专业技术人员电力英语水平考试题库-4英语阅读理解阅读理解Passage 1Have you ever seen a moon that looks unbelievably big?1.To what do—harvest moon(All of these)2.The main purpose—is to(inform)3.The author knew—the moon(mysterious)4.The moon looks bigger if(it is--horizon)5.The autumm moon(help farmers--crops)Passage 2Strange thing happens to time when you travel.1.The best title—is(how time--world)2.The difference in—is(one hour)3.From this –ocean(is divided--zones)4.The international—name for(the point--begins)5.If you cross—clock(ahead one--zone)Passage 3Holidays in the United States usually occur at least once a month1.The government—have a(3-day)2.Workers in the—from(Tuesday to Friday)3.Which statement—passage?(All the--vacation)4.The reason—that(no one--place)5.Which of the—passage?(Something—U.S)Passage 4Sarah Winchester was a very rich woman.1.What did—house(Making it bigger)2.The story—had(7 floors)3.Who did—house(Carpenters--workers)4.How long—continue(For 38 years)5.Sarah’s—finished(when she died)Passage 5The diner is only a humble restaurant,1.What’s the—2(The attraction--people)2.The purpose—to(gove a--passage)3.Why do—diner?(I t’s--loneliness)4.Diners attract(many--people)5.Diners are(fascinating)Passage 6In the past two years,millions-1.The word—to(make use of)2.It can—fitness,(bicyle--rise)3.The bicycle is(enjoying--revival)4.The reader—are(concerned--lives)5.in the—means(a rapid--sale)Passage 7Doctors have known for a long time that— Or loss1.Doctors have—that(one many--noise)2.This passage—hearing(will be--second)3.According to—aspirin(makes hearing--worse)lions of—they(take--aspirin)5.The purpose—find(whether aspirin--noises)Passage 8Just two month ago,Ana,a teenager,was—1.Ana realizes that(she must--exam)2.Ana has—for(seven years)3.Ana experiences—with(the--lectures)4.Ana tells—about(her family)5.The best—is(Ana comes--colors)Passage 9Any mistake made in the printing of a –Collectors.1.A postage—if(a mistake--printing)2.In 1847—were(not--stamps)3.In 1847—in the(wording)4.＄16800—of(the--blue)5.The valuable—by(British printers)Passage 10In the English educational system,1.The purpose—to(describe--on)2.The exam—age of(fifteen)3.We may—that(the exam--exams)4.The passage—that(schooling--England)5.As used—means(to take--of)Passage 11For centuries,in the countries of south and—the1.What can—passage?(It is hard--them)2.Thailand was—because(white—1920s)3.Why is—author?(Because--owners)4.Which of—times?(Today--5150)5.The passage—from(a research report)Passage 12The communications explosion is on the scale of the rail,1.By saying—to(display--life)2.The author—is(amazing)3.Which of—true?(The--functionally)4.According—us to(talk and--are)5.The phrase—by(each car)Passage 13Many private institutions of higher education around the—danger.1.According to—of(their characteristics)2.The author—mean(get into difficulties)3.We can—support(private schools)4.Which of-NOT-schools?(Private--schools)5.Which of--schools?(National--support)Passage 14Japan is getting tough about recycling—and------kind of way.1.According to—of(the consumers)2.Which of—plastics?(It retains--reprocessing)3.According to—to(a kind--layer)4.In the—that(21-inch—so far)5.The author—to(inform)Passage 15A friend of mine,in response to aconversation—of life,1.The author—because(like--unfair)2.Surrendering—will(make--things)3.The second—discusses(it’s—of life)4.In the—fact that(life--fair)5.From the—life is(positive)Passage 16People appear to be born to compute.1.What does—discuss?(The--children)2.From the—children(begin—and talk)3.In his—is(objective)4.According to—children(didn’t think)5.Which of—of?(Children--easily)Passage 17The small coastal town of Broome,in northwestAustralia,1.The first—that(Broome--vast)2.Sun Pictures—in that(the—the grass)3.Gregory Peck—(a movie star)4.The non—refers to(an insect--incident)5.It can—by(the Sun Pictures)Passage 18A new technology is going to ripe,one that could transform—lives,1.As is—superconductivity(is--development)2.The new—that(it is being--world)3.What does—wold?(Dramatic)4.From the—that(Asian--technology)5.Which of—passage?(Superconductivity:)Passage 19More surprising,perhaps,than the current difficulties—and thriving.1.By calling—that(more--Europeans)2.From the—that(traditional--difficulty)3.Which of—families?(Many--acceptable)4.Part-time children(are--spouses)5.Even though—families,(the--marriage)Passage 20People become quite illogical when they try to decide—cannot.1.The wold—means(disgusting)2.We can—author(was angry--plants)3.The author—snails(are the--food)4.The best—be(One--Poison05.As indicated—because(they learn--families)Passage 21All the use ful energy at the surface of the earth comes from the activity of the sun.1.The sun is the source---EXCEPT(atomic power)2.Radiant energy is stored---by(plants)3.The sun’s energy provides---all EXCEPT(water)4.The largest part lf the---earth is(absorbed by the earth’s atmosphere)5.Of the sun’s total---receives(a very samall portion)Passage 22The market is a concept---for the passage?1.Which of the following---passage?(What Is the Market?)2.All of the following---EXCEPT(attending a night school)3.You are buying---when you(dine at a restaurant)4.The word---probably mean(concrete)5.In what way is the market---something?(It tells you what to produce)Passage 23X-rays wer first discovered by a German scientist---togethe.1.What puzzled Rontgen---was(some radiation---tube)2.The screen didn’t---when(it was moved to the next room)3.Rontgen put his hand---to(find out more about the rays)4.The rays proved to---through(bone)5.From the passage---are(invisible)Passage 24“Body clocks”are biological methods of controlling---were doing.1.According to the passage(one can help---“body clocks”)2.Irregular signs shown---warning of(possible illnesses)3.We tend to do physical---because(our body is most active then)4.The author suggests---study is(at night)5.According to the---day-dream(every hour in the day time)Passage 25Plastics are materials which are softened---cheaply1.The word“sympathetic”in---means(agreeable)2.It can be concluded from this passage that(plastics are cheap as antiques)3.Which of the following---plastics?(Carbon)4.Plastics that harden----called(thermosetting)5.Which lf the following---passage?(The Development---Material)Passage 26When we analyze the salt salinity of ocean---of the world1.This passage mainly tells us about(the causes of the--salinity)2.It can be inferred from—by(evaporation)3.Which of the following---salinity(Formation of sea ice)4.Which of the following---passage(The temperature---salinity)5.The purpose--Weddell Sea is(to give an example of---salinity)Passage 27The science of meteorology is concerned with---meteorology1.Which of the following is –-passage(Approaches to--Meteorology)2.The predictions of synoptic---based on the(preparation r----maps)3.Which of the following is not---weather forecasting(Sports)4.The author implies—will lead to(greater protection--property)5.In the last sentenceof-refers to(mathematics and physics)Passage 28As we have seen,the focus of medical care in our—of daily life1.Today medical care is placing-on(removing peoples bad living habits)2.In the first paragraph—that(good health is more than not being ill)3.Traditionally,a person—if he(is free from any kind of disease)4.According to the author---(to strive to maintain—possible health)5.According to what—healthy?(People who try to--limitations)Passage 29IF you want to teach your---is not1.If a mother adds—(the childs may feel that--apolgy)2.According to the author—(I’m aware--blame)3.It is not advisable—(it is vague and ineffective)4.We lean from—(their ages should--account)5.It can be inferred—(not as-seems)Passage 30Scratchy throats---catching one1.According to the—(shorten the--illness)2.We learn from the passage that(over-the-counter---)3.According to the passage—(one should take_disease)4.Which of the—cold(A high temperature)5.If children have –(are advised not to--aspirin)Passage 31Sign has become a scientific—stuff1.The study of sign—(a challengeto---)2.The present growing—(an English--deaf)3.According to Stokoe—(a genuine language)4.Most educators objected—(a language could--sounds)5.Stokoe’s argument is—(language is a product of thebrain)Passage 32It is hard to track the blue—miles1.The passage is chiefly about(the civilian--system)2.The underwater---(to trace and locate---)3.The deep-sea---(the unique property--)4.It can be inferred—(military---)5.Which of the following—(it is now partly--)Passage 33You never see them—recovered1.What does the author—(It is an indispensable--)2.What information –(Data for analyzing--)3.Why was the black—(The early models often---)4.Why did the Federal—(To make them--)5.What do we know—(there is still---)Passage 34New technology links------to the firm1.What is the author’s attitude—(positive)2.With the increased---(are attaching more-----)3.In this passage—(missing opportunities for---)4.According to the—(Ability to speak---)5.The advantage of—(better control the---)第二篇：国家电网公司专业技术人员电力英语水平考试题库(英语短文判断)1.Feature ofpower generationThe simultaneousness of the electric power generation means that ……P2822.Types of circuit breakerThe high voltage circuit breaker is mainly composed of contactors ,……P283 3.Optical fiber communicationOptical fiber communication is a 10-pound note kind of information communication by op tical fiber.……P2844.Power plantAccording to the mode of energy conversion ,power plants can be classified into fossil-fired……P2835.Selection of metal material for the boiler in units 1000mwgradeTaking a 10-pound note general view of the 1000mw grade high-efficiency supercritical unit designed ……P2866.The role of the condenserThe condenser is a 10-pound note surface heat exchanger in which cooling water passing through the tubes ……P2877.Hydraulic structureThe selected type of dam of hydraulic power plant depends principally on topographic,……P2888.Heat treatmentThe purpose of post-weld heat treatment is :to diminish the residual stress in the welded……P2899.Business and risksMarx once quoted a famous saying in his work capitalism ……P29010.ElectricityElectricity may be dangerous.it always takes the shortest way to the ground ……P29011.Undersea lifeThe undersea world is very mysterious.……P29112.Advice on friendshipWe all need friends.without friends we may feel empty and sad ……P292 13.AustralisAustralis is a vast continent,the sixth largest in world.……P29214.BiomassBiomass is a cost-effective source of energy.……P29315.Nuclear radiationNuclear power’s danger to health ,safety ,and even to lifeitselfcan be summed up in one world ……P29416.Livestock’s long shadowWhen you think about the growth of human population over the last century or so ,it is all ……P29517.Pain managementYears ago ,doctors often said that pain was a normal part of life.……P29518.The obama administration’sbank re scue proposalAmong the criticisms of the boama administration’s bank ……P296第三篇：国家电网公司专业技术人员电力英语水平考试题库(英语短文判断)1.Feature of power generation The simultaneousness of the electric power generation means that ……P2822.Types of circuit breaker The high voltage circuit breaker is mainly composed of contactors ,……P2833.Optical fiber communication Optical fiber communication is a 10-pound note kind of information communication by optical fiber.……P2844.Power plant According to the mode of energy conversion ,power plants can be classified into fossil-fired……P2835.Selection of metal material for the boiler in units 1000mw gradeTaking a 10-pound note general view of the 1000mw grade high-efficiency supercritical unit designed ……P286 6.The role of the condenser The condenser is a 10-pound note surface heat exchanger in which cooling water passing through the tubes ……P287 7.Hydraulic structure The selected type of dam of hydraulic power plant depends principally on topographic,……P288 8.Heat treatment The purpose of p ost-weldheat treatment is :to diminish the residual stress in the welded……P289 9.Business and risks Marx once quoted a famous saying in his work capitalism ……P290 10.ElectricityElectricity may be dangerous.it always takes the shortest way to the ground ……P29011.Undersea life The undersea world is very mysterious.……P291 12.Advice on friendship We all need friends.without friends we may feel empty and sad ……P292 13.Australis Australis is a vast continent,the sixth largest in world.……P292 14.BiomassBiomass is a cost-effective source of energy.……P293 15.Nuclear radiationNuclear power’s danger to health ,safety ,and even to lifeitself can be summed up in one world ……P294 16.Livestock’s long shadow When you think about the growth of human population over the last century or so ,it is all ……P295 17.Pain management Years ago ,doctors often said that pain was a normal part of life.……P295 18.The obama administration’s bank rescue proposal Among the criticisms of the boama administration’s bank ……P296第四篇：国家电网专业技术人员电力英语水平考试(英语短文判断)1.Advice on friendshipWe all need friends.Without friends we may feel empty and sad.……P3142.Business and risksMars once quoted a famous saying in his work capitalism, ……P3113.Closed loop operation of power gridThe closed loop operation of power grid refers to the mode of connecting the substations or transformers ……P3034.ElectricityElectricity may be dangerous.It always takes the shortest way to the ground.……P3125.Feature of power generationThe simultaneousness of the electric power generation means that the electric power generation,……P3026.Grounding of electric equipmentConnecting electric equipment with a grounded conductor in the earth is called grounding.……P3057.Heat treatmentThe purpose of post-weld heat treatment is: to diminish the residual stress in the welded joints;……P310structureThe selected type of dam of hydraulic power plant depends principally on 8.Hydraulic topographic……P3109.Optical fiber communicationOptical fiber communication is a kind information by optical fiber.……P30610.PaperDo you know the key to the following question?……P31311.Power plantAccording to the mode of energy conversion, power plants can be classified into fossil-fired,……P30712.Selection of metal material for the boiler in units of 1 000MW gradeTaking a general view of the 1 000MW high-efficiency supercritical unit designed and made in China,……P30813.Types of circuit breakerThe high voltage circuit breaker is mainly composed of contactors,……P30414.The role of the condenserThe condenser is a surface heat exchange in which cooling water passing through the tubers ……P30815.UnderseaThe undersea world is very mysterious.In the daytime, there is enough light.……P313第五篇：国家电网公司专业技术人员电力英语水平考试宝典(补全短文)补全短文Passage 1 Functions of power transmissionCEADBThe function of(1)is to send power from power plants to load center or to exchange。
国网电力职称英语阅读理解
阅读理解Passage 1 Have you ever seen a moon that looks unbelievably big?1.To what do we (all of these)2.The main purpose inform.3.The author mysterious.4.The moon looks it is near the horizon5.The autumn moon helps farmers seePassage 2 Strange thing happens to time when you travel.1.The best title How Time Changes Around the World.2.The difference is one hour.3.From this selection is divided into five time zones.4.The international the point where a new day begins.5.If you cross the ahead one hour in each new time zone.Passage 3 The diner is only a humble restaurant, but it has a special place in American life.1.What?s the main idea of paragraph 2? The attraction of different people.2.The purpose of the last paragraph is to give a summary of the whole passage.3.Why do truck drivers like a diner?It’s a haven against loneliness.4.Diners rattact many different kinds of people.5.Diners are fascinating.Passage 4 Doctors have known for a long time that extremely loud noises1.Doctors have long known tha t one may lose his hearing when he hears a terribly loud noise.2.This passage suggests that one?s hearing will be damaged even if he has heard a loud noise for onlylittle more than one second.3.According to this passage, one conclusion you can draw is that aspirin makes hearing damage fromloud noise worse.lions of Americans are in danger of suffering hearing loss because they take too much aspirin.5.The purpose of the experiment the American scientist did was to find whether aspirin would increasethe temporary hearing damage from loud noises.Passage 5Just two months ago, Ana, a teenager, was preparing for1.Ana realizes that she must do well on the exam .2.Ana has been studying English for seven years.3.Ana experiences difficulty with the professor’s lectures.4.Ana tells the interviewers about her family.5.The best main idea for the first paragraph is Ana comes through with flying colorsPassage6 Any mistake made in the printing of a stamp raises its value to stamp collectors.1. A postage stamp?s value to collectors is raised if a mistake is made in the printing.2.In 1847 most countries of the world were not yet using postage stamps.3.In 1847, the mistake on the locally printed postage stamps was in the wording4.$16800 is the collector?s value of the Twopenny Blue.5.The valuable stamps were designed by British printers.Passage 7 The communications explosion is on the scale of the rail, automobile or telephone1.By saying that he takes may images of his children, the author wants to display the influence ofcommunications on life .2.The author most probably thinks the communications dust is amazing.13.Which of the following statements about the low-orbit satellites is true? The low-orbit satellites wouldreplace towers and poles functionally.4.According to the passage, an optical-fiber audio-video link can enable us to talk and see each other nomatter where we are.5.The phrase “each one”(Line2, para.5) can be best replaced by each car.Passage 8 J apan is getting tough about recycling-and not in the paper and plastic kind of way.1.According to the present regulations of Japan, the recycling of paper and plastic will be theresponsibility of the consumers.2.Which of the following is NOT the character of plastics? It retains its original strength throughreprocessing.3.According to the passag e, the term “plastic sandwich” refers to a kind of plastics with differentintegration in each layer.4.In the passage, it is implied but NOT stated that 21-inch TV with magnesium case isn’t very popularso far.5.The author writes this passage in order to inform.Passage 9 A friend of mine, in response to a conversation we were having about the injustice1.The author thought of his friend?s question as a good one because like his friend, he also thought lifewas unfair.2.Surrendering to the fact that life isn?t fair will make us know it’s our duty to perfect things.3.The second paragraph of the passage mainly discusses it’s nice to accept the injustice of life.4.In the last paragraph, “this very basic fact” refers to thefact that life isn’t and won’t be fair.5.Fro m the passage, we can learn that the author?s attitude tolife is positive.Passage 10 People appear to be born to compute. The numericalskills of children develop so1.What does the passage mainly discuss? The development of mathematical ability in children.2. 2.From the passage we can know that children begin to master simple counting soon after they learnto walk and talk.3.In this passage the author?s attitude towards “children?s numerical skills” is objective.4.According to the study of psychology, children didn’t think that quantity is unchanged as water poursfrom one glass to another with a different shape.5.Which of the following statements would be the author most likely disapprove of? Children learnmathematics naturally and easily.Passage 11 A new technology is going to ripe, one that could transform our daily lives,1.As is indicated in the passage, the technology of superconductivity is still under development2.The new technology differs from the others in that it is being cultivated in research labs around theworld .3.What does the author most probably think of the changes the new technology will bring to the world?Dramatic.4.From the passage, we may conclude that Asian scientists gain the lead in the growth of the newtechnology.Which of the following would be the best title for the passage? Superconductivity: A New Technology. Passage12 People become quite illogical when they try to decide what can be eaten and what cannot,1.The word “repulsive” most probably means “disgusting”2.We can infer from the second paragraph that when collecting the snails, the author was angry becausethey might damage his beloved plants.3.The author finds that snails are the most controversial food4.The best title of this passage might be “One Man’s Meat is Another Man’s Poison “5.As indicated in the passage , people love different foods mainly because They learn to eat certainfoods in their families.Passage13 All the useful energy at the surface of the earth comes from the activity of the sun.1.The sun is the source of all of the following EXCEPT atomic power.2.Radiant energy is stored as carbon compounds by plants.3. The sun?s energy provides us with all EXCEPT water4.The largest part of the light energy directed towards the earthis absorbed by the earth’satmosphere5.Of the sun?s total output of radiant energy,the earth receives a very small portionPassage14 The market is a concept .If you are growing tomatoes inyou backyard for sale you66.Which of the following would be the best title for the passage?B what’s the market?67.All of the following acts are producing for the market EXCEPT attending a night school68.You are buying from the market when you dine at a restaurant69.The word “real ”in the last paragraph may most probably mean concrete70.In what way is the market very real for eacj person or businessmen who is making and selling something? It tells you what to producePassage15 X-rays were first discovered by a German scientist, Wilhelm Konrad Rontgen,in 1985,1.what puzzled Rontgen one day during his experiment was some radiation coming through the covered tube.2.The screen didn?t stop glowing even when it was moved to the next room3.Rontgen put his hand between the rays and a photographic plate in order to find out more about the rays4.The rays proved to be incapable of passing through bone5.From the passage ,we know X-rays are invisiblePassage16 Body clocks1.According to the passage, one can help maintain balance in the “body clock”2.Irregular signs shown by “body clock” may serve as a warning of possible illnesses3.We tend to do physical exercise early in the afternoon because our body is most active ten4.The author suggests that the best time to study is at nigh t5.According to the passage we are most likely to day-dream every hour in the day time.Passage17 Plastic are materials which are softened by heat san set into lasting form1.The word “sympathetic”in paragraph 2 most probably means agreeable.2.It can be concluded from this passage that plastics are cheap as antiques3.Which of the following is necessary to create any type of plastics? Carbon4.Plastics that harden into permanent shapes are called thermosetting.5.Which of the following is the best title for the passage? The Development of plastics as an Modern M Passage18 When we analyze thesalt salinity of ocean waters, we find that it varies only slightly1.This passage mainly tells us about The causes of the variation in oceanic salinity.2.It can be inferred from the passage that increase in the salinity of ocean waters is caused by evaporation.3.Which of the following is not that cause of the decrease in the oceanic salinity? Formation of sea ice.4.Which of the following statements is true according to the whole passage? The temperature of the water has much to do with the oceanic salinity.5.The purpose of mentioning the Weddell Sea is to give an example of cold-water salinity.Passage19 The science of meteorology is concerned with the study of the structure ,1.Which of the following is the best title for the passage? Approaches to the Science of Meteorology.2.The predictions of synoptic meteorologists are directly based on the preparation and study of weather maps.3.Which of the following is not referred to be the author as afield whose needs are served by weather forecasting? Sports4.The author implies that increased accuracy in weather forecasting will lead to greater protection of human life and property.5.In the last sentence of the passage ,the phrase “these tools” refers to mathematics and physicsPassage20 As we have seen, the focus of medical care in our society has been shifting from1.Today medical care is placing more stress on removing people’s bad living habits.2.In the first paragraph, people are reminded that good health is more than not being ill.3.Traditionally, a person is considered” well” if he is free from any kind of disease.4.According to the author, the true meaning of “wellness”is for people to strive to maintain the best possible health.5.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.Passage21 If you want to teach your children how to say sorry , you must be good at1.If a mother adds “but” to an apology, the child may feel that he owes her an apology.2.According to the author, saying “I?m sorry you …re upset” most probably means “I’m aware you’re upset, but I’m not to blame”3.It is not advisable to use the general, all-covering apology because it is vague and ineffective4.We learn from the last paragraph that in teaching children to say sorry their ages should be taken into account.5.It can be inferred from the passage that apologizing properly is not as simple at it seemsPassage22 Scratchy throats, stuffy noses and body aches all spell misery, but being able1.According to the author, knowing the cause of the misery will help shorten the duration of the illness.2.We learn from the passage that over-the-counter drugs can be taken to ease the misery cause by a cold or the flu.3.According to the passage, to combat the flu effectively, one should take medicine upon catching the disease.4.Which of the following symptoms will distinguish the flu from a cold? A high temperature5.If children have flu-like symptoms, their parents are advised not to give them aspirin.Passage23 Sign has become a scientific hot button. Only in the past 20 years have specialists1. The study of sign language is thought to be a challenge to traditional views on the nature of language.2.The present growing interest in sign language was stimulated by an English teacher in a university for the deaf.3.According to Stokoe, sign language is a genuine language4.Most educators objected to Stokoe?s idea because they thought a language could only exist in the form of speech sounds.5.Stokoe?s argument is based on his belief that language is a product of the brain.Passage24 It is hard to track the blue whale, the ocean’s largest creature, which has almost1.The passage is chiefly about the civilian use of a military detection system.2.The underwater listening system was originally designed to trace and locate enemy vessels.3.The deep-sea listening system makes use of the unique property of layers of ocean water in transmitting sound.4.It can be inferred from the passage that military technology has great potential in civilian use5. Which of the following is true about the U.S Navy underwater listening network?It is now partly accessible to civilian scientists.Passage25 You never see them , but they’re with you every time you fly. They record1.What dose the author say about the black box? It is an indispensable device in an airplane2.What information could be found from the black box on the Yemeni airliner? Date for analyzing the cause of the crash.3.Why was the black box redesign in 1965? The early models oftengot damaged in the crash.4.Why did the Federal Aviation Authority require the black boxes be painted orange or yellow? To make them easily identifiable.5.What do we know about the black boxer from Air France Flight 447? There is still a good chance of their being recovered.Passage26 New technology links the world as never before. Ourplanet has shrunk .It’s now1.What is the author?s attitude toward high-teach communications equipment? Positive2.With the increased use of high-teach communications equipment, businesspeople are attaching more importance to their overseas business.3.In this passage, “out of sight and out of main” (lines2-3,part.3) probably means missing opportunities for promotion when abroad4.According to the passage, what is an important consideration of international corporations in employing people today? Ability to speak the client’s language.5.The advantage of employees having foreign language skills is that they can better control the whole negotiation process.Passage27 A properly designed electricalsystem1.when there is some Produce dangerous heat2.Want will circuit breaks It will cut the electrity3.What?s the function of To supply electrity4.Through electrity wiring The electrity meteroutside5.How does a circuit breaker It cuts off electrity supplyPassage28 Every hour the sun beams onto earth1.From the first a technology2.What is the percentage of Less than one thousandth3.Where can photovoltaic cells on rooftops4.In solar thermal power as a heat source5.By what can the sun?s By moveable mirrorsPassage29 Researchers say people traveling1.The main reason A polluted air2.Those who would be women driving in a car3.Which of the following Pollutants from vehicles4.People living near highways more likely to die阅读理解5.Which of the following Traffic and Heart AttacksPassage30Congratulations. Your decision to stop1.On what does the author On the deciding to quit2.The purpose of the supporting help smokers give up smoking3.Where can people get further From the national newspapers4.Which of the following is a factor Care about the people around you5.What is the author?s opinion about To write down their reasons and alwaysPassage31Unwanted sound,or noise,such as that1.Noise pollution can lower productivity2.Which of the following is the main factor lntensity of sound3.Where is the noise pollution most serious ln airports4.Which sound can most people?s ears pick up sound of 15000hertz5.What method is suitable for noise protection wearing ear protectionPassage32A smart grid incorporates consumer equipment1.What can customers know through Their electrical consumption and pattern2.One of the advantages of smart grid is customers can save and even sell energy3.What can larger commercial bussiness They can provide power during peak4.What can a smart grid help customers to do To manage their enery consumption wisely5.Which of the following would be Introduction of Smart GridPassage33 In economic terms,electrity is a commodity.An electrity market is a system buy or sell electricity2.What is the price set for short term The principles of supply and damand3.Who will be responsible for managerment Marker operators4.The restuctcring of electic power system is the restructuring of natural gas markets5.Why is Chilean model considered successful Because it has solved several structural problems Passage34 Large airports with lots of international traffic have employees1.Several languages are spoken to guide passengers in Mang large internationalairports2.How are the airports named in the US? Sometimes they are named after the city they are in3.Which airport can be found in Seattle? Seatac4.Which of the foiiowing statements is True After a long flight of time zones your may5.If you leave your things in the airport,you can the lost and found6。
2012年职称英语考试阅读理解练习题及答案解析（TheColdPlaces）
2012年职称英语考试阅读理解练习题及答案解析The Cold PlacesThe Arcti c is a polarregion. It surrounds the NorthPole.Like Antarctica, the Arcti c is a land of ice and snow. Antarcticaholdsthe recor d for a low temperatur e reading ---125 degrees Fahrenheitbelowzero. Reading of 85 degrees belowzero are common in both the Arcti c and Antarctica . Winter temperatures average 30 d3egre es belowzero in the Arctic. At the SouthPole the winter averag e is about73 degree s belowzero.One thingalonemakesit almost impossiblefor men to live in Antarctica and in partsof the Arcti c. This one thingis the low temperatur e --- the killing chillof far Northand the polarSouth.To survive, men must wear the warmest possible clothing . They must buildwindproof shelters. They must keep heaters goingat al times. Not even for a momen t can they be unprotecte d against the below-zero temperatures.Men have a way of providing for themselves. Polarexplorers wrap themselvesin warm coatsand furs. The cold makeslife difficult. But the explorers can stay alive.What aboutanimals? Can they survive? Do we find plants? Do we find life in the Arcti c and in Antarctica? Yes, we do. Thereis life in the oceans. Thereis life on land.Antarctica, as we have seen, is a cold placeindee d. But this has not always been the case. Expeditionscientistshave discoveredthat Antarcticahas not always been a frozen continent. At one time the weather in Antarcticamay have much like our own.Explorers have discoveredcoal in Antarctica. This leadsthem to believe that Antarcticaat one time was a land of swamps and forests. Heat and moisture must have kept the treesin the forests alive.1) The lowest temperatur e that man has ever knownwas recorded in Antarctica.A. RightB. WrongC. Not mentioned2) Winter temperatures average 85 degrees belowzero in Antarctica.A. RightB. WrongC. Not mentioned3) The Arcti c and Antarcticaare no man's landsbecause of theirnotorious coldness.A. RightB. WrongC. Not mentioned4) Polarexplorers can stay alivewithout heaters and windproof shelters.A. RightB. WrongC. Not mentioned5) Despite the hostile environment, both animals and plants can be foundin the oceans and on land in polarareas.A. RightB. WrongC. Not mentioned6) As discoveredby expeditionscientists, Antarcticahas not always been so cold as it is today, so has the Arcti c.A. RightB. WrongC. Not mentioned7) At one time, the weather in Antarcticawas so warm and damp that treesgrew there.A. RightB. WrongC. Not mentioned参考答案:1. A。
国家电网公司电力英语水平考试短文判断、补全短文、阅读理解题库
In the past two years,millions……；答案：1.The word"embrace"in the……（A.make use of）;2.It can be concluded……（D.bicycle sales will continue to rise）;3.The bicycle is (A.enjoying a strong revival);4.The reader can…… (C.concerned with the quality kf their lives);5.In the sentence……(A.arapid increase in sale). It is hard to track the blue……答案：1.the passage is chiefly……(A.the civilian……);2.the underwater……(D.to trace……);3.the deep-sea……(D.the unique……);4.it can be……(itary technology……);5.which of the following ……(B.it is now……) Japan is getting……；答案：1.According to the present……(C.the consumers);2.Which of the following……(B.It retains its……);3.According to the passage,the……(B.a kind of plastics with different integration……)；4。In the passage,it is……(C.21-inch TV……)；5.The author writes……(rm) Just two months ago,Ana,a……；答案：1.Ana realizes that(B.she must do well… …)；2.Ana has been studying English for(A.seven years);3.Ana experiences…… (C.the professor's lectures);4.Ana tells the……(B.her family);5.The best main… …(C.Ana comes through……) Many private institutions……；答案：1.According to the……(D.their characterristics);2.The author used the……(A.get into difficulties);3.We can reasonably……(B.private schools);4.Which of the following……(D.Private schools ……);5.Which of the following……(C.National awareness and support) More surprising.perhaps,than the……；答案：1.By calling Americans……(B.more Americans prefer……);2.From the first paragraph……(A.traditional marriage… …);3.Which of the following……(D.Many types of family……);4."parttime"children(C.are shared……);5.Even though great……(C.the vast majority……) New technology links the world……答案：1.what is the……(D.plsitive);2.with the increased……(C.are attaching……);3.in this passage,……(C.missing opportunities……);4.according to the……(B.ability to……);5.the advantage…… (A.better control……) People appear to be born to……；答案：1.What does the……（A.The development of……）;2.From the passage……（B.begin to master……）;3.In this passage…… (D.objective);4.According to the study……(A.didn't think);5.Which of the following……(A.Chidren leam mathematics) People become quite illogical……；答案:1.The word "repulsive"…… (A.disgusting);2.We can infer from……(B.was angry because……);3.The author finds……(C.are the most……);4.The best title……(A.one Man's……);5.As indicated in the passage.……(B.they learn to eat……) Plastics are materials which……答案：1.the word"sympathetic…… (B.agreeable);2.ti can be……(D.plastics are cheap……);3.which of the…… (A.carbon);4.plastics that……(D.thermosetting);5.which of the……(C.the development……) Sarah Winchester was a very rich……；答案：1.What did Sarah……(C.Making it bigger);2.The story says……(A.7 floors);3.Who did the……(C.Carpenters and plumbers and other workers);4.How long did……（B.For 38 years）;5.Sarah's house ……(C.when she died) Scratchy throats.……答案：1.according to……(A.shorten the……);2.we learn from……(D.over-the-counter……);3.according to the passage,……(C.one should take……);4.which of the……(B.a high temperature);5.if children……(A.are advised not……)
国网电力职称英语阅读理解(精编文档).doc
【最新整理，下载后即可编辑】Passage 1 Have you ever seen a moon that looks unbelievably big?1.To what do we (all of these)2.The main purpose inform.3.The author mysterious.4.The moon looks it is near the horizon5.The autumn moon helps farmers seePassage 2 Strange thing happens to time when you travel.1.The best title How Time Changes Around the World.2.The difference is one hour.3.From this selection is divided into five time zones.4.The international the point where a new day begins.5.If you cross the ahead one hour in each new time zone.Passage 3 The diner is only a humble restaurant, but it has a special place in American life.1.What’s the main idea of paragraph 2? The attraction of different people.2.The purpose of the last paragraph is to give a summary of the wholepassage.3.Why do truck drivers like a diner?It’s a haven against loneliness.4.Diners rattact many different kinds of people.5.Diners are fascinating.Passage 4 Doctors have known for a long time that extremely loud noises 1.Doctors have long known tha t one may lose his hearing when he hears aterribly loud noise.2.This passage suggests that one’s hearing will be damaged even if he hasheard a loud noise for only little more than one second.3.According to this passage, one conclusion you can draw is that aspirinmakes hearing damage from loud noise worse.lions of Americans are in danger of suffering hearing loss because theytake too much aspirin.5.The purpose of the experiment the American scientist did was to findwhether aspirin would increase the temporary hearing damage from loud noises.Passage 5Just two months ago, Ana, a teenager, was preparing for1.Ana realizes that she must do well on the exam .2.Ana has been studying English for seven years.3.Ana experiences difficulty with the professor’s lecture s.4.Ana tells the interviewers about her family.5.The best main idea for the first paragraph is Ana comes through with flyingcolorsPassage6 Any mistake made in the printing of a stamp raises its value to stamp collectors.1.A postage stamp’s value to colle ctors is raised if a mistake is made in theprinting.2.In 1847 most countries of the world were not yet using postage stamps.3.In 1847, the mistake on the locally printed postage stamps was in thewording4.＄16800 is the collector’s value of the Twopenny Blue.5.The valuable stamps were designed by British printers.Passage 7 The communications explosion is on the scale of the rail, automobile or telephone1.By saying that he takes may images of his children, the author wants todisplay the influence of communications on life .2.The author most probably thinks the communications dust is amazing.3.Which of the following statements about the low-orbit satellites is true?The low-orbit satellites would replace towers and poles functionally.4.According to the passage, an optical-fiber audio-video link can enable us totalk and see each other no matter where we are.5.The phrase “each one”(Line2, para.5) can be best replaced by each car. Passage 8 J apan is getting tough about recycling-and not in the paper andplastic kind of way.1.According to the present regulations of Japan, the recycling of paper andplastic will be the responsibility of the consumers.2.Which of the following is NOT the character of plastics? It retains itsoriginal strength through reprocessing.3.According to the passage, the term “plastic sandwich” refers to a kind ofplastics with different integration in each layer.4.In the passage, it is implied but NOT stated that 21-inch TV withmagnesium case isn’t very popular so far.5.The author writes this passage in order to inform.Passage 9 A friend of mine, in response to a conversation we were having about the injustice1.The author thought of his friend’s question as a good one because like hisfriend, he also thought life was unfair.2.Surrendering to the fact that life isn’t fair will make us know it’s ourduty to perfect things.3.The second paragraph of the passage mainly discusses it’s nice to acceptthe injustice of life.4.In the last paragraph, “this very basic fact” refers to the fact that lifeisn’t and won’t be fair.5.From the passage, we can learn that the author’s attitude to life ispositive.Passage 10 People appear to be born to compute. The numerical skills of children develop so1.What does the passage mainly discuss? The development of mathematicalability in children.2.2.From the passage we can know that children begin to master simplecounting soon after they learn to walk and talk.3.In this passage the author’s attitude towards “children’s numerica lskills” is objective.4.According to the study of psychology, children didn’t think that quantityis unchanged as water pours from one glass to another with a different shape.5.Which of the following statements would be the author most likelydisapprove of? Children learn mathematics naturally and easily. Passage 11 A new technology is going to ripe, one that could transform our daily lives,1.As is indicated in the passage, the technology of superconductivity is stillunder development2.The new technology differs from the others in that it is being cultivated inresearch labs around the world .3.What does the author most probably think of the changes the newtechnology will bring to the world?Dramatic.4.From the passage, we may conclude that Asian scientists gain the lead inthe growth of the new technology.Which of the following would be the best title for the passage? Superconductivity: A New Technology.Passage12 People become quite illogical when they try to decide what can be eaten and what cannot,1.The word “repulsive” most probably means “disgusting”2.We can infer from the second paragraph that when collecting the snails, theauthor was angry because they might damage his beloved plants.3.The author finds that snails are the most controversial food4.The best title of this passage might be “One Man’s Meat is AnotherMan’s Poison “5.As indicated in the passage , people love different foods mainly becauseThey learn to eat certain foods in their families.Passage13 All the useful energy at the surface of the earth comes from the activity of the sun.1.The sun is the source of all of the following EXCEPT atomic power.2.Radiant energy is stored as carbon compounds by plants.3. The sun’s energy provides us with all EXCEPT water4.The largest part of the light energy directed towards the earth is absorbed by the earth’satmosphere5.Of the sun’s total output of radiant energy,the earth receives a very small portionPassage14 The market is a concept .If you are growing tomatoes in you backyard for sale you66.Which of the following would be the best title for the passage? B what’s the market?67.All of the following acts are producing for the market EXCEPT attending a night school68.You are buying from the market when you dine at a restaurant69.The word “real ”in the last paragraph may most probably mean concrete70.In what way is the market very real for eacj person or businessmen who is making and selling something? It tells you what to producePassage15 X-rays were first discovered by a German scientist, Wilhelm Konrad Rontgen,in 1985,1.what puzzled Rontgen one day during his experiment was some radiation coming through the covered tube.2.The screen didn’t stop glowing even when it was moved to the next room3.Rontgen put his hand between the rays and a photographic plate in order to find out more about the rays4.The rays proved to be incapable of passing through bone5.From the passage ,we know X-rays are invisiblePassage16 Body clocks1.According to the passage, one can help maintain balance in the “body clock”2.Irregular signs shown by “body clock” may serve as a warning of possible illnesses3.We tend to do physical exercise early in the afternoon because our body is most active ten4.The author suggests that the best time to study is at nigh t5.According to the passage we are most likely to day-dream every hour in the day time.Passage17 Plastic are materials which are softened by heat san set into lasting form1.The word “sympathetic”in paragraph 2 most probably means agreeable.2.It can be concluded from this passage that plastics are cheap as antiques3.Which of the following is necessary to create any type of plastics? Carbon4.Plastics that harden into permanent shapes are called thermosetting.5.Which of the following is the best title for the passage? The Development of plastics as an Modern MPassage18 When we analyze the salt salinity of ocean waters, we find that it varies only slightly1.This passage mainly tells us about The causes of the variation in oceanic salinity.2.It can be inferred from the passage that increase in the salinity of ocean waters is caused by evaporation.3.Which of the following is not that cause of the decrease in the oceanic salinity? Formation of sea ice.4.Which of the following statements is true according to the whole passage? The temperature of the water has much to do with the oceanic salinity.5.The purpose of mentioning the Weddell Sea is to give an example of cold-water salinity.Passage19 The science of meteorology is concerned with the study of the structure ,1.Which of the following is the best title for the passage? Approaches to the Science of Meteorology.2.The predictions of synoptic meteorologists are directly based on thepreparation and study of weather maps.3.Which of the following is not referred to be the author as a field whose needs are served by weather forecasting? Sports4.The author implies that increased accuracy in weather forecasting will lead to greater protection of human life and property.5.In the last sentence of the passage ,the phrase “these tools”refers to mathematics and physicsPassage20 As we have seen, the focus of medical care in our society has been shifting from1.Today medical care is placing more stress on removing people’s bad living habits.2.In the first paragraph, people are reminded that good health is more than not being ill.3.Traditionally, a person is considered” well” if he is free from any kind of disease.4.According to the author, the true meaning of “wellness” is for people to strive to maintain the best possible health.5.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.Passage21 If you want to teach your children how to say sorry , you must be good at1.If a mother adds “but” to an apology, the child may feel that he owes her an apology.2.According to the author, saying “I’m sorry you ‘re upset”most probably means “I’m aware you’re upset, but I’m not to blame”3.It is not advisable to use the general, all-covering apology because it is vague and ineffective4.We learn from the last paragraph that in teaching children to say sorry their ages should be taken into account.5.It can be inferred from the passage that apologizing properly is not as simple at it seemsPassage22 Scratchy throats, stuffy noses and body aches all spell misery, but being able1.According to the author, knowing the cause of the misery will help shorten the duration of the illness.2.We learn from the passage that over-the-counter drugs can be taken to ease the misery cause by a cold or the flu.3.According to the passage, to combat the flu effectively, one should take medicine upon catching the disease.4.Which of the following symptoms will distinguish the flu from a cold?A high temperature5.If children have flu-like symptoms, their parents are advised not to give them aspirin.Passage23 Sign has become a scientific hot button. Only in the past 20 years have specialists1. The study of sign language is thought to be a challenge to traditional views on the nature of language.2.The present growing interest in sign language was stimulated by an English teacher in a university for the deaf.3.According to Stokoe, sign language is a genuine language4.Most educators objected to Stokoe’s idea because they thought a language could only exist in the form of speech sounds.5.Stokoe’s argument is based on his belief that language is a product of the brain.Passage24 It is hard to track the blue whale, the ocean’s largest creature, which has almost1.The passage is chiefly about the civilian use of a military detection system.2.The underwater listening system was originally designed to trace and locate enemy vessels.3.The deep-sea listening system makes use of the unique property of layers of ocean water in transmitting sound.4.It can be inferred from the passage that military technology has great potential in civilian use5. Which of the following is true about the U.S Navy underwater listening network? It is now partly accessible to civilian scientists.Passage25 You never see them , but they’re with you every time you fly. They record1.What dose the author say about the black box? It is an indispensable device in an airplane2.What information could be found from the black box on the Yemeni airliner? Date for analyzing the cause of the crash.3.Why was the black box redesign in 1965? The early models often got damaged in the crash.4.Why did the Federal Aviation Authority require the black boxes be painted orange or yellow? To makethem easily identifiable.5.What do we know about the black boxer from Air France Flight 447? There is still a good chance of their being recovered.Passage26 New technology links the world as never before. Our planet has shrunk .It’s now1.What is the author’s attitude toward high-teach communications equipment? Positive2.With the increased use of high-teach communications equipment, businesspeople are attaching more importance to their overseas business.3.In this passage, “out of sight and out of main” (lines2-3,part.3) probably means missing opportunities for promotion when abroad4.According to the passage, what is an important consideration of international corporations in employing people today?Ability to speak the client’s language.5.The advantage of employees having foreign language skills is that they can better control the whole negotiation process.Passage27 A properly designed electricalsystem1.when there is some Produce dangerous heat2.Want will circuit breaks It will cut the electrity3.What’s the function of To supply electrity4.Through electrity wiring The electrity meteroutside5.How does a circuit breaker It cuts off electrity supplyPassage28 Every hour the sun beams onto earth1.From the first a technology2.What is the percentage of Less than one thousandth3.Where can photovoltaic cells on rooftops4.In solar thermal power as a heat source5.By what can the sun’s By moveable mirrorsPassage29 Researchers say people traveling1.The main reason A polluted air2.Those who would be women driving in a car3.Which of the following Pollutants from vehicles4.People living near highways more likely to die5.Which of the following Traffic and Heart AttacksPassage30Congratulations. Your decision to stop1.On what does the author On the deciding to quit2.The purpose of the supporting help smokers give up smoking3.Where can people get further From the national newspapers4.Which of the following is a factor Care about the people around you5.What is the author’s opinion about To write down their reasons and always Passage31Unwanted sound,or noise,such as that1.Noise pollution can lower productivity2.Which of the following is the main factor lntensity of sound3.Where is the noise pollution most serious ln airports阅读理解4.Which sound can most people’s ears pick up sound of 15000hertz5.What method is suitable for noise protection wearing ear protection Passage32A smart grid incorporates consumer equipment1.What can customers know through Their electrical consumption and pattern2.One of the advantages of smart grid is customers can save and even sell energy3.What can larger commercial bussiness They can provide power during peak4.What can a smart grid help customers to do To manage their enery consumption wisely5.Which of the following would be Introduction of Smart GridPassage33 In economic terms,electrity is a commodity.An electrity market is a system buy or sell electricity2.What is the price set for short term The principles of supply and damand3.Who will be responsible for managerment Marker operators4.The restuctcring of electic power system is the restructuring of natural gas markets5.Why is Chilean model considered successful Because it has solved several structural problemsPassage34 Large airports with lots of international traffic have employees1.Several languages are spoken to guide passengers in Mang large internationalairports2.How are the airports named in the US? Sometimes they are named after the city they are in3.Which airport can be found in Seattle? Seatac4.Which of the foiiowing statements is True After a long flight of time zones your may5.If you leave your things in the airport,you can the lost and found【最新整理，下载后即可编辑】。
国网电力职称英语模拟试题(三套_已排版)
模拟试题一Part I.单选(45%)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 。
_2012年职称英语综合类阅读理解新增文章(含练习解析及译文)
2012年职称英语综合类新增文章—阅读理解1.第一篇：Telling Tales about People讲述关于人们的故事2.第八篇：The Changing Middle Class变化中的中产阶级3.第十篇：A Letter from Alan艾伦的来信4.第十一篇：The Development of Ballet芭蕾舞的发展5.第十六篇：The Sahara 撒哈拉沙漠6.*第十七篇：Eiffel Is an Eyeful（2011年教材中为C级文章）引人注目的埃菲尔铁塔7.*第十八篇：Goal of American Education（2011年教材中为C级文章）美国教育的目标8.*第十九篇：The Family家庭9.*第二十篇：Tales of the Terrible Past讲述可怕的过去10.*第二十一篇：Spacing in Animals（2011年教材中为C级文章）动物的空间距离11.*第二十二篇：Some Things We Know about Language（2011年教材中为C级文章）我们知道的关于语言的一些事情12.*第二十三篇：The Only Way Is Up（2011年教材中为C级文章）只好向上13.*第二十四篇：Clone Farm（2011年教材中为C级文章）克隆农场14.*第二十五篇：Income（2011年教材中为C级文章）收入15.*第二十六篇：Seeing the World Centuries Ago看许久以前的世界16.*第二十七篇：Importance of Services（2011年教材中为C级文章）服务业的重要性17.*第二十八篇：The National Park Service（2011年教材中为C级文章）国家公园的服务机构18.*第二十九篇：Find Yourself Packing It On? Blame Friends（2011年教材中为C级文章）发现自己变胖了？这得责怪朋友们19.*第三十篇："Lucky" Lord Lucan - Alive or Dead“幸运的”鲁肯伯爵一是死是活20.*第三十三篇：Oseola McCarty老妇人Oseola McCarty21.+第三十四篇：To Have and Have Not逃亡22.+第三十五篇：Going Her Own Way选择她自己的路23.+第三十六篇：A Tale of Scottish Rural Life（2011年教材中为B级文章）一个关于苏格兰乡村生活的故事24.+第三十七篇：Pop Music in Africa非洲的流行音乐25.+第三十八篇：Why So Many Children为什么有这么多的孩子26.+第三十九篇：Eat to Live（2011年教材中为B级文章）为了活着吃饭27.+第四十篇：Narrow Escape（2011年教材中为B级文章）美国疾病预防新政策28.+第四十七篇：Narrow Escape九死一生第一篇Telling Tales about PeopleOne of the most common types of nonfiction, and one that many people enjoy reading, is stories about people's lives. These stories fall into three general categories: autobiography, memoir, and biography.An autobiography is the story of a person's life written by himself or herself. Often it begins with the person's earliest recollections and ends in the present. Autobiography writers may not be entirely objective in the way they present themselves. However, they offer the reader a good look at the way they are and what makes them that way. People as diverse as Benjarmin Franklin and Helen Keller have written autobiographies. 1Other writers, such as James Joyce，have written thinly fictionalized accounts of their lives. These are not autobiographies，but they are very close to it.Memoirs, strictly speaking, are autobiographical accounts that focus as much on the events of the times as on the life of the author. 2Memoir writers typically use these events as backdrops for their lives. They describe them in detail and discuss their importance. Recently，though，the term memoir seems to be becoming interchangeab1e with autobiography. A memoir nowadays may or may not deal with the outside world.Biographies are factual accounts of someone else's life. In many senses，these may be the hardest of the three types to write. Autobiography writers know the events they write about because they lived them. But biography writers have to gather information from as many different sources as possible. Then they have to decide which facts to include. Their goal is to present a balanced picture of a person，not one that is overly positive or too critical. A fair well-presented biography may take years to research and write.词汇：backdrop /'b k,dr?p/ n. 背景interchangeable /int? 't?end??bl/ adj. 可转换的注释：1. People as diverse as Benjamin Franklin and Helen Keller have written autobiographies. 就像本杰明富兰克林和海伦凯勒一样，各种各样的人们已经写了自传。
2012电力职称英语最新最全
试卷题量说明：第一部分的单项选择仍为30题，但分值由原来的45分降为30分；第二部分的短文判断仍为2篇短文，共10题，分值15分不变；第三部分的补全短文仍为2篇短文，共10题，分值由原来的20分降为15分；第四部分的阅读理解翻倍，由2篇调整为4篇，共20题，分值由原来的20分升到40分。
单项选择1.Although many young people are keen on going abroad, he prefers to stay and work in his own country2. A baby learns to creep before it learns to walk.3.Although her marriage was very unhappy, Mrs. Stephens remained with her husband for thesake of the children.4.After being rescued from the wrecked ship, the people agreed that they had much to be thankful for.5.American blacks were denied equal rights with the whites until the 1970s after many years of hardstruggle.6.After my mother finished cleaning up the house, she went on read today‘s newspaper.7.Although my friends disliked Jenny, I insisted on her coming with us.8.Although she was disabled when she was only six years of age, yet she aimed high, for which herfriends spoke highly of her.9.After the lecture, the students participating in it had a heated discussion on it.10.All those expensive shoes are made by hand.11.Anybody who has broken the law won‘t escape being punished.12.As a result, he succeeded reaching the castle but failed to find the way to enter it.13.As a result of the neglect of all safety rules, the workers were exposed to considerable danger.14.As they crossed Broadway, he came face to face with a new problem.15.After Tom passed his driving test he filled out an application for his driver‘s license.16.Apart from blue eyes, blonde hair is also characteristic of Swedish people.17.As soon as his party came into power , he changed the law.18. A dog was run over by a bus and killed.19.Anything that is dropped falls towards the centre of the earth because of the pull of gravity.20. A really powerful speaker can work up the feeling of the crowd to a fever of excitement.21.An argument was inevitable because they disliked each other so much.22.A(n) desperate man will stop at nothing to get what he wants.23.After flying across the Atlantic, Charles Lindbergh became famous overnight.24.All the workers in the factory are provided with protective hats.25.Baby-sitting is part of an off-camp job.26.But, because Barbary is all that matters to me for the time, I don‘t suggest going away.27.Because he stammered slightly, the other boys made fun of him.28.By way of an excuse he said he was tired.29.By improving his learning habits a（n）average student can be a top one.30.Children are very curious by nature.31.Considering his age, he is unable to take the job.32.Contrary to your prediction, they lost the game.33.Camping facilities include a tent, a sleeping bag, a rucksack, a stove, and so on.34.Can you run off 200 copies of this notice before the post goes?35.Candidates who wish to withdraw from the examination must notify the secretary immediately.36.Can you tell me who can best handle the problem?37.Chinese brown medicine has little side effect.38.Carbon is an element, while carbon dioxide is a compound.39.Do you enjoy reading about the adventures of the great explorer in the African forests?40.Despite all the heated arguments they had, they remained the best of friends throughout their lives.41.Don‘t quarrel about small things.42.Do you like these shoes? ---No, show me some other43.Don‘t eat anything that will spoil your appetite for dinner.44.Don‘t judge a crime until you know all the circumstances.45.Do you enjoy listening to records? I find records ate often as good as or better than an actualperformance.46.Do you know when and where the sports meeting was to be held.47.Don‘t make fun of her, John. Can‘t you see she is in tears?48.Einstein was a mathematical genius49.Everyone seemed to turn a blind eye to the rubbish on the floor.50.Every evening after supper, my parents would go out for a walk.51.Every government that refuses to meet the needs of its people must accept the consequences.Theinfected girl was isolated from the rest of the family.52.―Enjoy yourselves, children,‖ Mother urged the guests at out party.53.Failure to communicate resulted in the high divorce rate.54.Followed by his students, the teacher entered the classroom.55.From his appearance we may safely conclude that he is a heavy smoker.56.For all his knowledge and academic background, he is basically stupid.57.Five years ago the pox wiped out the population of the island.58.For what reason did she quarrel with you ?59.Far from admiring his paintings, I dislike them intensely.60.First the curtain caught fire and then the bedclothes.61.For almost an hour the workers were just hanging about waiting for materials to arrive.62.Fruit in best and cheapest when it is in season.63.Grown-ups should be responsible for their own behavior.64.Grown-ups should be responsible for their own behavior.65.George left in such a hurry that I hardly had time to thank him.66.He is always kind, never cruel, either to people or to animals.67.He slipped and broke his leg. As a result he would have to away from school for two weeks.68.He was very near-sighted, almost helpless without glasses.69.He said the situation there was not so bad as had been painted.70.He said it in such clear terms that nobody was in any doubt about what was meant.71.His business is growing so fast that he must take on more workers.72.He is the manger of the company. He‘a in charge on it.73.He said he had every confidence in his secretary; she would do the right thing.74.His failure to pay his debts confirmed their suspicion that he was not to be trusted.75.Her hus band wasn‘t content with what he gained and wanted to get more.76.Handwriting is how you present yourself on paper.77.His heart stopped beating just when we reached the hospital78.His parents couldn‘t get through to him on the telephone, so they decided to go to his school and seewhat's wrong.79.His ambition had always been to become an architect.80.--How I wish I had a small piece of ground when I could plant some flowers of my own81.His father paved the way for him to climb to the top.82.He read a book on the plane to while away the time.83.He has a peculiar habit of biting his lips when he is puzzled.84.Her family sympathized with her desire to be a lawyer.85.His honesty is out of question: nobody can doubt it.86.He was very ill but a good doctor and careful nursing brought him through.87.He is said to be generous with his money.88.He considers himself a great singer, and in a way he is justified.89.He restricts himself to smoking two cigarettes a day.90.He is an expert at making himself understood in foreign languages.91.He shot at the bird, but it flew away.92.His fatness renders him unable to touch his toes.93.He‘s taken to drink and never does a stroke of work.94.His failure in the examination is fatal to the plan.95.He was only too willing to accept the proposal.96.Her father flew into a passion when he learned that she wanted to get married before she graduatedfrom the university.97.How abut staying at home if we meet with a stormy day?98.He rose early the next day , finding the river had risen one foot.99.He shows no respect for at this rules.100.---How about Jim? ----He came home with safety.101.He left out an important detail in his report of the accident.102.Harris turned a page to two and the title of a poem caught his eye.103.He is always respectful to older people.104.He had hoped to get ＄120 for his old bike but had to settle for ＄100105.How is Mary getting on with her study?106.His father is very busy every day. He can‘t help complaining of the rapid pace of modern life.107.He is the best candidate to carry out the plan.108.His energetic efforts met with only partial success.109.Hi‘s a nice person, to be sure, but not very competent as a manager.110.How can you avoid mistakes when you‘re in such a hurry?111.Hundreds of students attended the party last night.112.He lay awake all night, thinking over the problem.113.His total income of a year is ＄500. His yearly income totals ＄500. It reached a total of ＄500 a year. 114.He hoped the firm would transfer him to the Paris branch.115.It is encouraging to note that in re A good dictionary is indispensable to the study of a foreign language. 116.Ice and water are the same substance in different forms.117.If you really understood the difficulties facing the government, you wouldn't be so critical of its spending reductions.118.I have tried in vain to account for the riddle. What a pity!119.It is unwise to show off your greater knowledge in front of the director120.I wanted to make a dress, but I didn‘t know how to set about it.121.In this job you must face up to the problems and not run away from them..122.In contrast to his brother, he was always considerate in his treatment of others.123.It will cost you very little to give the boy a pat on the back once in a while; he needs encouragement. 124.If you were in my position, you would have some idea how I feel.125.I was learning my lessons on the radio when she called me up.126.I would rather have noodles than rice.127.I received the invitation to the conference, but have no idea if I should accept it.128.I recognized him the moment I saw him.129.I tried to remember to put everything in good order, but I sometimes forgot to do so.130.I can still remember us walking hand in hand through the street together.131.I ran across her in the public library yesterday. .132.I have been to Beijing scores of times.133.It was a good game, and at the end the score was Argentina 3, Germany 2.134.It seems that he has formed a good idea.135.I had my shoes shined just before I came.136.It is for years since he left home.137.It is a personal taste whether you like western classic music or Chinese folk music.138.In order to improve his spoken English, he practiced talking to others in English.139.It‘s starting to rain; we had better hurry home.140.It‘s not safe to carry so much money with you. You‘d better deposit the money in the bank.141.I will have him come and keep me company.142.Industrial countries consume a great amount of raw materials.143.I must admit my whole heart is set on being a medical biologist.144.I am very sleepy because I stayed up late last night.145.Ice and water are the same substance in different forms.146.If you really understood the difficulties facing the government, you wouldn't be so critical of its spending reductions.147.I recommended buying this dictionary but he could not afford it.148.I often look back on my stay in England as a happy period in my life.149.I much prefer factual books such as biographies to fiction of any kind.150.I had not even a vague idea of what was going to happen.151.If this is the case, how is he justified in blaming her?152.It has been decided that measures should be taken to bring down the costs of the projects.153.I disapproved of the way he behaved at the meeting.154.In the preface to this book, we are given the reason why it has been republished.155.I didn‘t expect that these few books would come to so much.156.I speak for my colleagues as well as myself when I thank you all for your great kindness.157.―I‘ve been away a long time, and that name is not familiar to me.‖158.It‘s no use ringing me at the office this week because I‘m on holiday.159.It is very difficult to keep the trains running on time in winter.160.It is only by accident that you see me here. I ought to be in the office.161.It is encouraging to note that in recent years, cigarette smokers have been on the decline, especially among older people.162.I must count up how much money I‘ve spent today.163.If George cannot earn money for a bicycle, he will have to do without.164.If you can make friends with her, so much the better.165.I was told that this sweater would not shrink in the wash but it has.166.In current years, cigarette smokers have been on the decline, especially among older people.167.I have tried in vain to account for the riddle. What a pity!168.It is unwise to show off your greater knowledge in front of the director169.I wanted to make a dress, but I didn‘t know how to set about it.170.In this job you must face up to the problems and not run away from them.171.It‘s not quite certain that he will be present at the meeting.172.It was natural that he count the days before going home.173.It took millions of people several years to build the Great Wall.174.It was difficult to guess what her reaction to the news would be.175.If I take this medicine twice a day, it should cure my cold.176.I have always considered you my best friend.177.If you have a house full of children and rubbish, you will next keep it clean.178.I was ashamed of when I lived.179.It is impossible to know in advance what will happen.180.It is considerate of you to turn down the radio while your sister is still ill in bed.181.I long for an opportunity of seeing you.182.I am glad to have been given a chance to visit your country.183.It is impolite to stare at somebody or follow him constantly.184.It is Japanese custom to take off one‘s shoes before entering a house.185.It was in Greece that Olympic competitions started.186.It seems that his opinions are always different from his girl-friend. They don‘t get along well.187.If it wasn‘t an accident, he must have done it on purpose.188.It is forecast that heavy rains are threatening to flood the area in a few days.189.In his boyhood, he was slow in learning to read and write.190.I couldn‘t find a large enough coat, and so I took this one.191.I tried to call you up last night, but no one answered the phone.192.If you check your paper carefully, some grammar mistakes can be avoided.193.—I suppose you have got the post. ---You have guessed it.194.I happened to see him in the department store.195.I‘m sorry, sir. There‘s no double room available now.196.It‘s a nice spring day. Mrs. White puts on her coat, goes out and shuts the door.197.It was so quiet at night. We listened carefully but heard nothing.198.It has been raining for a week. I hope it will clear up.199.I‘m going to have my car repaired tomorrow morning.200.I heard her talking about Mrs. Handerson whom I had never heard of .201.If the streets had been clearly marked, it would not have taken us so long to his house.202.---Isn‘t Jane here yet? ---No. much to my surprise, she is late.203.It was raining hard outside and John was too anxious to go204.I never expected you to turn up at the meeting; I thought you were abroad.205.I prefer staying at home to playing outside.206.If a person is exposed to constant noise, he may gradually suffer from a loss of hearing.207.I am tired of your stupid conversation.208.I found the little boy sitting on the steps, crying bitterly.209.In his speech he referred to the great help that the club received from supporters.210.Intelligent people can always come up with good solutions to problems.211.If anyone ever catches sight of the mugger anywhere, please call the police at once.212.If you don‘t give up smoking you‘ll never get better.213.---―It‘s already midnight, Why not go to bed?‖ ----―There‘s still too much housework to Jim threatened to take revenge on the shirt factory that had fired him.]214.–John wants to see you today. ---I would rather he came tomorrow than today.215.Jimmy is the oldest boy and is taller than any other boy in the class.216.John regretted not going to the meeting last week.217.John‘s suit is old and it is high time he bought a new one .218.John‘s sudden death was a great blow to his mother and it took her a long time to get over the grief. 219.Look! T–he flowers in the garden are growing lovely.220.Let‘s begin the lesson at the place where we left off last time.221.Let me see all the official concerning the sale of this land.222.Look out, that step is not safe!223.Libyan demonstrators set fire to the U.S. embassy in Tripoli.224.Look after the childre n for me while I‘m out.225.Look back into history, and we‘ll see Chinese people have achieved a great deal226.Mr. White was made chairman of the committee, who was in charge of the project.k easily goes bad in hot weather. You‘d better put it into the re frigerator.228.Mum, why do you always make me drink a cup of fresh milk every day?229.--To get enough protein and nutrition as you are growing up.Ruth finally managed to find what she was looking for.230.Many people complain of the rapid pace of modern life.231.Mr. Black, can you spare a minute for me? I have something important to tell you.232.Mr. Smith was asked to check out five hours before he left the hotel.233.Mary was not promoted because she dreamed too much and fell behind in her lessons.234.Mike thought that he could get by with the minimum of work. His tutor quickly disabused him! 235.―My mother asked after you.‖―How kind of her！‖Since he lied to me, he will never persuade me of his sincerity or truthfulness.236.Many petroleum products can serve as raw materials for the chemical industry.237.My family bought a second-hand car at the price of 500 dollars.238.Many new opportunities will be opened up in the future for those with a university education.239.Mother had a taste of the soup to see if it was tasty.240.May we have the pleasure of your company for dinner?241.Mary‘s parents couldn‘t help worrying about her.242.My brother was such a handsome young man that many girls like him.243.Mr. Jones‘ new job smoothed away his worry about money.244.No matter how hard we try, we can at best do only half as much as last year.245.No one questioned his theory for almost 800 years.246.Now repeat the words and phrases exactly as you hear them.247.No sooner had I got home than it began to rain.248.No matter what you do, you should put your mind into it.249.Nearly all weather occurs in the lowest layer of the atmosphere.250.Never trouble trouble until trouble troubles you.251.Now that I have lost the notes, we‘ll have to go without them.252.No matter how hard we try, we can at best do only half as much as last year253.Our branch stuck out and caught the rider by the hair.254.Once he decided what he wanted, he would go after it with a single mindedness.Take it easy, we have got plenty of time and money.255.Once you understand the sentence, you will find he passage quite easy to grasp.256.Only when the rain stopped did the sports meeting start again.257.Our branch stuck out and caught the rider by the hair.258.One group favors gradual integration , another demands immediate integration, and a third opposes integration altogether.259.On her way to Wuhan on business, a pickpocket robbed her of her money.260.One day, walking along the sands towards his boat, Crusoe saw in the sand the mark of a man‘s foot.Our neighbors always make a noise, scolding their children261.Oceania is a separate landmass, but it is separated from Asia by very shallow water.262.Peter‘s latest book is so good that it is beyond all praise.263.Pollution is said to cause many people to suffer from cancer.264.Please speak loudly and clearly to make yourself heard and understood.265.Sorry, I took your pen by mistake266.Poor quality goods won‘t sell easily267.People throughout the country were called on to take up the struggle for their own freedom268.Remember to turn off the gas when you go on holiday269.She was caught spitting in public and fined ten yuan o270.Smoking will interfere with health.271.She was so touched by his generosity that for a moment she was at a loss for words.272.She is very modest. Her success only stimulates her to make greater efforts.273.State financial support given in the form of scholarships has stimulated the students to greater efforts. 274.Sometimes his lectures are boring, but by and by I find them helpful and interesting275.She‘s the most efficient secretary I‘ve ever had.276.Sometimes you have to make a sacrifice to get what you want.277.Seeing that nobody was very enthusiastic about it, they decided to cancel the trip.278.She told her children that they must not, on any account, play with matches.279.Some students indicate that young children stop being creative as soon as they reach school age because the classroom is a place where facts rather than imagination predominate.280.Steam trains gave way to electric trains soon after the war.281.She is 40, but I think she could pass for 25 without much trouble.282.She told us most of the story, but kept back the bit about her uncle.283.She got married although her parents had not given her their consent.284.n the spot.285.She took a glance at her watch and saw that it was already lunch time.286.Such customs were handed down from father to son.287.She held back, not knowing what to do or say.288.She changes her mind so constantly that no one wants to work with her.289.Scientists have spent years researching into the effects of certain chemicals on the human brain with no result.290.Someone must have left the tap on, for the water was running over and flooding the bath-room291.Since the boss of the department wasn‘t in , we decided to have a meeting another day292.She can‘t eat much because she suffers from stomachaches.293.She inherited a large amount of money from her father when he died.294.She took a glance at her watch and saw that it was already lunch time.295.Selecting a mobile phone for personal use is no easy task because technology is changing to rapidly. 296.Smallpox left lasting scars on George Washi ngton‘s nose and cheeks but most artists kindly left out the pockmarks when painting his portraits.297.She told us most of the story, but kept back the bit about her uncle.298.She got married although her parents had not given her their consent.299.She inherited a large amount of money from her father when he died.300.She is afraid to run a risk301.Since you have to stay home, why don‘t you do some shopping?302.Soldiers hurried in search of the building, but they found nothing in it.303.She stopped at the supermarket to buy some bread and then went to pick up her little girl from school; 304.she killed two birds with one stone. They are queuing up to buy tickets for the opera.305.The young man has conquered his fear of failure and is making great steps in his work.306.The old man devoted himself to teaching for many years.307.The metals which we find in the earth include iron, lead and copper.308.The girl would rather stay alone in the classroom than play with her classmates outside.309.These years, I am looking forward to meeting the great writer.310.There is no easy method to physics.311.They were listening to light music when a thunder came down.312.The synthetic fibers produced in that big plant account for one third of all the fibers turned out in the area.313.Tom‘s mother is seriously ill. He is gong to the hospital to see her.314.Their voices are so alike that I often mistake Tom for his brother Jim on the phone.315.They fell in love with each other, however. After a few months, they realized they did not have much in common.316.The photo hanging on the wall is taken by my father.317.The thief broke into the store and helped himself to a lot of money.318.To be honest , I didn‘t agree with what you said.319.The terrorists threatened to blow up the building if their demands were not met.320.The government is trying test to improve the housing .321.Their actions suggested th at he shouldn‘t be a bad man, and I suggested that we shuld let him go 322.The suggestion that we should have another talk with them was of no value.323.The film star stood there, surrounded by a lot of people.324.Take your time. There is no hurry at all.325.The team is the best in the country. And now the team ate training hard for the coming Asian Games. 326.The traveler in the desert felt thirsty. That is to say, the traveler in the desert suffered from thirst. 327.The jury must weigh the evidence before they reach a verdict.328.The orange is too high on the tree. It‘s out of my reach .I need someone to help me.329.The firm will have to step up production if it is to defeat its competitors.330.The American company whose chemical factory in India exploded will have to compensate for the loss of human lives.331.The manager promised to keep me informed of how our business was going on.332.The above mentioned reactions are bound to proceed smoothly.333.The meeting drew to a close late in the afternoon.334.The appearance of the book has marked a new era in the history of the question.335.The shopkeeper is facing fierce competition from supermarkets.336.They are building the railway in association with another company.337.The students will put off the outing until next week, when they won‘t be so b usy.338.things more important than it.339.The woman I came across yesterday is Mrs. Black340.The city is named after the famous president341.The doctor has warned time and again that smoking will affect his health, but Johnny just won‘t listen. 342.This new method not only saves time but also saves energy by operating on two batteries instead of four.343.The elephant fell into the trap the hunters had set for it.344.These envelops are so small that letters have to be folded several times before they can be put inside. 345.Then she went back to a deliver a series of lectures which she prepared over here.346.The Smiths are too protective towards their children, they should let them see more of the347.The room became completely dark when the candle went out.348.The doctor said he would try his best to relieve her of her pain.349.The young girl made up her mind to get rid of her bad habit.350.The local government will offer us what we need.351.The price of houses is going up while that of cars has been brought down only to about 80 thousand yuan.352.This is the very house in which Mr. Zhou once lived.353.The tallest hat would make him so tall that people would stop calling him a little man.354.The old photo reminded him of his childhood in the countryside.355.The sisters differ in their interests.356.The kitten climbed the tree and couldn‘t get down.357.The city Zhangjiakou was extensively damaged in the earth-quake.358.The case contained a lot of things, including a second-hand watch.359.The custom goes back to the 12th century.360.The building of the bridge has been held up by the heavy rain.361.The train is timed to arrive at 6 o‘clock.362.Teachers ate trained in the training college.363.The naughty boy is troublesome, and he is a great trouble to his parents.364.The sick boy mustn‘t be left alone all night and we should take our turn at sitting up.365.There are various techniques that have to be learnt before one can do this job properly.366.These words are wrongly spelled, that‘s to say, he spell ed the words wrong.367.These masterpieces of music can stand the test of time.368.The true reason who Jane went fishing is as transparent as glass-she didn‘t want to have to clean the house.369.The journey usually takes six weeks but you should allow for delays caused by bad weather.370.The story of his adventures makes excellent reading.371.The agree with us in principle but differ with us in terms of certain measures to be taken.372.The other families in the apartment house weren‘t friendly to them.373.The reason for his success is that he worked hard.374.The nurses there are most considerate of the patients.375.The big difference between men and women is that men are physically stronger.376.There is always room for improvement however much you have already done.377.This plan must be realized by all means .378.There are eight members in the family. She has born him six sons.379.They met with an accident on their way to San Francisco.380.The spectators held their breath as the two teams tried to break the tie in the last minute of the game. 381.The little girl caught her breath as she saw the saw the man fall from the tree.382.The city was named in honor of the first president of the U.S, who decided upon its location in the first place.383.The aged man took a great delight in collecting stamps.384.The inspector started off with a comment that the design seemed somewhat old-fashioned.385.This newspaper article throws some light on the situation in the Middle East.386.They would just drop in for a chat at any odd moment.387.―I don‘t see that I have dese rved any fame and I have no taste for it,‖ he once said.388.This wealthy lady has a great sympathy for the poor.389.The newspaper published an open letter in answer to the readers‘criticisms.390.The doctor told the overweight lady to cut out meat from her diet.391.They would be delighted to do all in their power for Dorothy, who had set them free from slavery. 392.The actual process by which coal is extracted is well worth watching.393.The old man held on to his job and would not retire.394.The plane climbed steeply after take-off, and then leveled off at 25000 feet.。
国家电网职称英语题库2012版-补全短文(带答案)
补全短文Passage 1 Functions of power transmission CEADBThe function of (1) is to send power from power plants to load center or to exchange power between power networks in order to attain the generation-consumption balance or the supply-demand balance between (2)．Power transmission is completed by step-up substations，(3)．The transmission line mainly consists of the transmission conductors (cables)，poles or towers，insulators，overhead ground wires，and grounding devices. The (4) can reduce the line loss and the voltage drop，ensure the power quality, raise the economy of (5)．The increase of transmission line voltage can not only raise the amount of transmitted power, but also reduce the line loss and line voltage drop，and improve the voltage quality．A. step-down substations and connected transmission equipmentB. power network operationC. power transmissionD. transmission at high voltageE. power networksPassage 2 Substation misoperation and its preventing CEABD The misopemtion that can lead to (1) mainly are：①on-load switching of isolating switch；②connecting (2)；③closing the circuit breaker (isolating switch) with ground lines (ground switch) earthed．The“five preventings”for (3) includes：①preventing the wrong opening or closing of circuit breaker；②preventing the on load opening and closing of isolating switch；③preventing (4)；④preventing the closing of circuit breaker with grounding wireconnected；⑤preventing(5)．A. preventing the misoperation in substationB. the closing of grounding switch with power onC. accidents in the electrical operation of the substationD. the persons from illegal entering the lived bayE. the grounding wire (closing the grounding switch) with power on Passage 3A brief introduction on the development of supercritical boilers and their main advantages BDEACIn (1) such as U.S.A，Japan and European countries，the supercritical boiler has been developed since the 60s of last century．It has been proved by data and experience，the supercritical unit has (2)．As for its reliability, because the steam-water flow passages in supercritical boiler is same as that in the (3)，there isn’t anything special. But as far as hydraulic characteristic，a symbol of reliability, is concerned，in a supercritical boiler, under supercritical condition，medium is of single phase which has a (4). So that the problem caused by uneven distribution of steam phase and water phase can be avoided．It is admitted that, if (5)，both supercritical and subcritical units can get anexcellent reliability index.A. good homogenization of distributionB. some advanced countriesC. whole process management is strengthenedD. great advantages oil economy and environmental protectionE. subcritical once-through boilerPassage 4 Steam generation and use BEADCSteam is one of man’s dependable servants More and more in the background，steam is doing more and more work for man. In (1) steam may be seen only at the teakettle, but the electricity used may be generated by burning coal or gas and producing steam to turn the generator rotors in the power plant Even if (2) by nuclear fission，the generation of electricity is still accomplished by (3).In the U.S.A. the demand for electricity doubles every ten years. For the most part water resources suitable for power generation are already in service, except for emergency standby and peak-load units; approximately 90% of (4) utilizes steam. The (5) is expanding in most countries of the world except for the countries where available water power resources are greater than power needs.A. first generating steamB. an electrically heated homeC. use of steam for electric power generationD. the new generating capacity being installedE. the fuel is uranium and the heat is suppliedPassage 5 Circuit breaker BDAECCircuit breakers are automatically operated high voltage (or high current) switches. Circuit breakers are required (1) by switching circuits on，by carrying load and by switching circuits off under manual or automatic supervision. Their duty is as follows：In closed position the circuit breaker must be a good conductor for the normal load current. In open position the gap across the contacts shall have foil insulation level. At opening operating the circuit breaker must be able (2) to many thousands of amperes，and independently of the characteristics from purely inductive to fully capacitive. At closing operation the circuit breaker must close fast and be safe also against full short circuit conditions. They must，therefore，be effective instantaneously when are called upon (3) without movement. As the circuit breaker is the last link in the chain of protective equipment, the circuit breaker reliability is (4) of the total electric power system so the importance (5) cannot be over emphasized.A· to perform any switching operation after long periodsB. to control electrical power networksC. of the circuit breakerD. to switch the current which can be from a few amperesE. of the highest importance for high reliabilityPassage 6 The ratio of distance to height of pumped-storage power plant BDACEFor pumped-storage power plant, generally the ratio of distance to height (l), Distance-height ratio (2) to the drop between upper and low reservoir that is L/H. The head of simple pumped-storage power plant consists of two parts，they are natural topographic elevation difference and elevation difference formed by dam. Of course, the head derived from topographic elevation difference ( 3 )，so in selecting plant site，the condition that not only a height difference is available but also no very high dam of upper reservoir is necessary should be considered. Smaller L/H value indicates a shorter water transportation line，then the engineering construction cost can be saved. But in many circumstances, topographic condition ( 4 ),so we can’t say the smallest L/H value ( 5 ). In newly constructed three large capacity pumped-storage power plants in our country, the L/H value respectively are：7.12 in Guangzhou. 4.12 in Shisanling，2.40 in Tian huangpingA. is most economicB. is used to evaluate topographic condition of power plantC. is not desirableD. is the ratio of horizontal distance between upper and low reservoirE. is the bestPassage 7 Fuel cells BAECDFuel cells are devices that when a fuel such as hydrogen or hydrogen-rich compounds and oxygen are supplied to materials arranged like the anode and cathode of a conventional battery, combine to convert chemical energy directly into electrical energy. Unlike conventional batteries. where the conversion of chemical to electrical energy requires only the closing of a circuit between the cathode and anode to produce and electrical current，(1). These cells require the fuel and oxygen that will produce the chemical reactions that produce an electrical 0utout．Fuel cells have been made that will supply power in the megawatt range，and (2)．Such cells are not yet widely used on power systems，but(3)to supply fuel cell power to isolated loads As the voltage output of a cell is in the order of l to 2.5V, (4) and power output in ranges that are normally required. Inverters are used to (5) when and AC output is desired.A . further development is under wayB. there is no storage capacity in a fuel cellC. many cells are operated in series to obtain voltagesD. supply alternating current from fuel cellsE. as they are being developed there have been some applications Passage 8 Substations pace into the Digital Age CAEBDSubstations constitute the main part of power transmission and distribution in a power grid. The substations (1), with the responsibility for the electric power transmission and distribution in the grid. Over more than a decade of development, (2). In the rebuilding and constructing of power grid in rural and urban areas，automation technology is not only used in low-voltage substations to realize unattended operation，but also in the 220kV and above extra-voltage substations，thus greatly enhancing the level of modernization of power grid construction, strengthening the power transmission and distribution and the possibility of power grid dispatching and reducing the total cost of substation construction, (3). However, the development of technology is never-ending，and the increasing maturation of technology like intelligent switches，photoelectric current and voltage transformers，online condition monitoring of primary equipments, (4), as well as the development and application of high-speed network in real-time system，is bound to have a profound impact upon the existing substation automation technology, and (5) is about to emerge.A. substation automation technology has reached a certain levelB. simulation training technology for substation operationC. composed of a large number of primary and secondary equipmentsD. a full-digital automation systemE. all of which has become an indisputable factPassage 9 Overcoming the Problem of Waste CADEBMany large cities are anything but beautiful Streets are littered with trash. In this trash, however, (1) ．If people want to solve the problem of waste, (2)．They must work out ways of making use of good things which are just thrown away as waste．When a car gets too old，it may not rimany more. But if the metal that the car was made of is still good，(3). When a bottle is empty, it goes out in the trash. But bottle glass can be ground into sand and used to pave streets. Besides, garbage from food can be changed into fertilizer. But first you have to pick out all the glass and metal.Furthermore, garbage can also be a good source for making building blocks, which are then covered with concrete. Now, (4) . Some day, people will watch films in a great cinema which has been built out of garbage Future buildings，roads，and cities may be made from garbage. But so far, (5).A. there is no time to be lostB. building beautiful cities out of garbage is only a dreamC. there is still something that can be usefulD. it can be put to use againE. more and more machines are designed for this purpose Passage 10 Hibernation EBDACThe weather in winter. Call be very cold. Some animals sleep during the winter, for it's difficult for them to find food then. (1) . For example，their sleep can last from autumn to spring. (2).Animals need food in winter to keep them warm and alive If they move about more，they need eat more. (3). Their heart beats slowly. And they breathe slowly. They find a safe place to sleep. (4).In warm winter some animals like bears may wake up. If they see thick snow oil the ground, they will get back to their sleep. (5).A. So they don’t need to worry about bad weather and other dangerous animalsB. We call this kind of sleep in wintertime “hibernation’’C. As it gets warmer and warmer in spring，the sleeping animals begin to wake up and look around for foodD. Hibernating animals don’t need to eat much because they don’t moveE. They can sleep for a long timePassage 11 Satellites BDACEThe body that is neatest to the Earth is the moon. (1). This satellite is called natural satellite. Man—made spacecraft which circle the Earth are called artificial satellites. Natural as well as artificial satellites circle the planets in a definite path or orbit(轨道). (2).All the bodies in space like the moon，the planets and the stars alsoexert an attractive force on objects. (3). The moon’s gravitational force is only one．sixth that of the Earth’s. The Earth’s gravitational force of pull keeps ns and everything else on Earth from floating away to space.(4). There are many artificial satellites orbiting around the Earth. Some artificial satellites have been sent up to orbit the moon and even the planet Mars. (5).A. The bigger and heavier a body is, the greater is its force of gravityB. It circles the Earth and is therefore know as a satellite of the EarthC. To get out into space we have to overcome the Earth’s gravitational pullD. A satellite stays in orbit because the planet gravitational force keeps pulling it into a circleE. Artificial satellite can be used for various purposesPassage 12 Secondary equipment in power system BDEACThe secondary equipments in power system are (1), measuring，regulating，controlling primary equipments, the equipments that supply information，working condition for the operator or maintenance persons, and (2). The electric circuit connected with the secondary winding of CT or PT is called secondary circuit. The secondary equipment and secondary circuit belong to secondary system.The voltage and (3) are：110V , 220V DC operating voltages, 100V rated voltage of the potential transformer secondary winding and (4).The related parameter values of secondary system after weak electrification are：24V 48V 60V DC operating voltages, (5), 0.5A rated current of CT secondary side.A. 5A rated current of the current transformer secondary windingB. the equipments that provide protecting，monitoringC. 50V rated voltage of PT secondary sideD. the equipments that send the command signalsE. current values in secondary systemPassage 13 Switching overvoltage EABCDA sudden change in the configuration of transmission network caused(1) or by the appearance of a fault can cause a rapid surge known as switching overvoltage, which propagates throughout the network. It is these switching overvoltages which in general (2), Limitating these overvoltages is of extremely importance, because they have an important effect on both (3).These switching overvoltages can occur (4). If non-restriking circuit breakers is not used, it is at the instant of closing, and above all，re-closing of a line which has held a residual charge, that the strongest overvoltages will appear. This switching overvoltage is usually limited(5).A. determine the insulation requirements of transmission linesB. the cost of transmission and 1ine failure rateC. at both opening and closing of circuit breakersD. by means of circuit breaker closing resistor in 500kV systemE. by the operation of a circuit breakerPassage 14 Transmission line and distribution line ADBCEThe high voltage power line through which power is (1) is called power transmission line. The voltage classes of 35kV and above are generally used. High voltage distribution line is (2) to distribution transformers. Low voltage distribution line is the line that transmits power from distribution transformer to the users. The normal voltage of power distribution line is 380V.The special sections of (3) refer to the sections with large spanning, serious pollution, (4)．The overhead line section whose span is 1000 m and longer or the height of the pole or tower is l00m and higher is called(5).A. transmitted from power plant’s step-up substation to step-down substationB. the overhead transmission lineC. lightning frequently happening and heavy rainingD. the power line that transmits the power from step-down substationE. 1arge spanning line sectionPassage 15 Transformer insulation CEABDThe insulation of a transformer can be categorized into internalinsulation and external insulation. (1). The external insulation is the insulation between the upper part of bushings and the ground and the insulation among the bushings. The internal insulation of transformer can be further subdivided into main insulation and longitudinal insulation (2). The longitudinal insulation refers the insulation between different parts of the same winding，such as insulation between different sections，layers and turns of the same winding.(3), insulating pressboard, cable paper, corrugated paper, etc. The oil in transformer has two functions, one is insulation, and the other is cooling (4) by the factors such as temperature is called insulation aging.(5), for every 6o C temperature rise the insulation life time of the paper used in transformer will decrease by half.A. The main insulation materials inside transformer are transformer oilB. The degradation of insulating properties of insulation materials under long period of influenceC. The internal insulation refers to the insulation of various parts inside the oil tankD．If the winding temperature is within the scope of 80～140 o CE. The main insulation refers to the insulation between windings and grounding parts and the insulation between windingsPassage 16 The electricity market BDAECThe aim of introducing market mechanism is to bring various parties more economic benefit through equitable competition，thereby promote economic development.Like other markets, it needs (1) where the sellers and buyers (suppliers) can trade electricity, and needs (2) where the suppliers can sell electricity to final customers. As in other markets，the participants need (3). Competition is introduced into generation and retail supplied to customers. Customers are free (4). If a customer chooses to buy electricity in the retail market, he should be able to choose electricity supply from one of several competing retailers. If a customer decides to purchase directly from the wholesale market, he will need (5). Power generation is disaggregated into separate companies to ensure adequate competition.A. to agree on the price and quantity to be tradedB. a wholesale marketC. to register as a market customerD. a retail marketE. to choose electricity suppliersPassage 17 Electric power CBDAEElectric power is a most convenient，clean，safe，and useful form of energy which supplies the major portion of energy needs of a modem society At the present time (1) is newsworthy. Electric power is so vitalto the lives of people that (2) causes inconvenience, loss of production, and danger to many individuals who are in operation (such as cardiac operation) in hospital. A prolonged blackout, which is inevitable when a growing load is combined with no generation additions, could lead to (3). With the developing of industry and improving in living standard, the electric power demand is growing continuously and (4) is much greater than that of all other forms of energy. Now (5) has been one of the indications of modernization of a country.A. its growth rateB. its unavailabilityC. the lack of electricity (a blackout)D. social disorder, and even national tragedyE. high electric power consumption per capitaPassage 18 Copyright piracy BDAECThere are numerous examples of what has become known as copyright piracy. The American chemical giant Du Pont, for example, recently introduced into one Asian country its famous Londax herbicide, which kills weeds in rice fields. The company invested millions of dollars in (1) of this product and ploughed another US $25 million into opening a local production plant. Less than one year later, however, very cheap bottles of Londax were openly on sale. The only difference between (2) -0ther than the price-was that the fake was called Rondexand came in a blue rather than a green bottle. However, as it was so much cheaper than the original, it effectively destroyed Du Pont’s investment. It also made the company less willing to invest in R&D of (3). The“recipe”for Londax should have been treated as (4) of Du Pont. Other companies making illegal use of it are stealing just as surely as if they stole Du Pont’s machines or any other (5) of the inventing company.A. new chemicalsB. the research and developmentC. physical propertyD. the fake and real itemsE. the intellectual propertyPassage 19 Electrical energy DEBACElectrical energy is the presence and flow of an electric charge. The energy portion of electricity is found in a variety of phenomena such as (1), electromagnetic fields and lightning. Humans have found the ability to harness these phenomena and store the (2) for later use. The concept of (3) is defined using a variety of different terminologies such as charge，current and potential.Electrical energy is the result of the interaction of subatomic particles with electromagnetic force. Within an atom, electrons and protons create a charge. This charge Can be transferred between bodies using directcontact with a conductive material like a wire.The current refers to the movement of the charge. With direct current, this occurs when the electricity is stored in a battery and travels in one direction out of the battery. (4) occurs when the current changes direction repeatedly within an electrical system. The alternating current form is usually used to power larger objects such as residences and buildings.(5) is essential to the range and power of electric energy. When an electric charge exists within an object, a force is exerted from its electrical field. This accelerates the object in a direction either towards or away from the charge, depending on the electromagnetic polarization. Generally, positively-charged electricity pushes the object away, while negatively-charged electricity pulls the object towards the field.A. Alternating currentB. electrical energyC. Electrical potentialD. static electricityE. electrical chargePassage 20 Solar energy ADBCEMany people think of alternative solar energy as a new technology, but humans have been using this process to heat homes and baths for thousands of years. Alternative solar energy refers to energy from thesun that can be captured and used just like energy created by fossil fuels. The great benefit of solar energy is that its source, the sun，is not diminished by use of the energy, therefore making this type of power system(1).There are several different methods of collecting and using alternative solar energy. One of (2), usually seen as solar panels. Solar panels can be a very good means of collecting solar energy, but do have some drawbacks. While panels have the advantage of quickly turning absorbed solar radiation into usable energy, they are extremely (3). This means that much of the potential power of absorbed light is lost in the transfer processThermal solar energy is primarily used to create heat, such as for homes, baths, and swimming pools, In a thermal system, (4), which then passes through a pipe system where it mixes with water, generating steam. Steam is then passed through a turbine system, which turns it into usable energy. Despite sounding like a more complex process than photovoltaic systems use, thermal alternative solar energy is often far more (5) and is able to retain and use more of the collected energy directly for heating.A. sustainableB. inefficientC. the collected energy is used to heat a fluidD. the best known is photovoltaic cellsE. efficientPassage 21 Electrical energy conservation CDEABElectrical energy conservation refers to the process of reducing energy used through various means. Many of these methods for (1)；naming down the thermostat, naming off the lights when leaving the room, or switching off power strips when not in use are all examples of this. Homes, businesses or power companies (2), such as wind or solar energy, are also examples of electrical energy conservation. Many traditional electrical power plants are coal-fired, which contributes greenhouse gases to the atmosphere, (3)；this is just one reason that energy conservation is important.For many people, electrical energy conservation begins at home. Not only is this good for the environment, but it can also significantly reduce the amount of a monthly electric bill. Some of the simplest steps to energy conservation include switching traditional light bulbs to compact fluorescent(CFL)bulbs, or (4). Making sure appliances are efficient, and that windows and doors are well sealed against the outdoors, are other examples of energy conservation. People (5) should also look for power strips that can be switched off．A. turning the thermostat up in the summer and down in the winterB. looking for other opportunities for electrical energy conservation inthe homeC. reducing energy consumption can be undertaken at homeD. making use of alternative clean energy sourcesE. contributing to climate changePassage 1 CDBEANowadays, scientists are working hard to make deserts into useful land again. They make efforts to bring water to the desert( C ). Unluckily, more and more land is becoming deserts. This is because people are doing bad things to the earth.Some places don’t become deserts( D )Some green plants are growing there. ( B ). Plants keep the land away from becoming too dry in the sunshine( E ). When a little bit rain falls, the plants can hold the water. Without plants and grass，the land will become drier and drier and is more likely to become a desert. ( A )A. There is still a long way to go for scientists to turn the desert into good land.B. They are very important to dry placesC. so that people can live and grow food thereD. even though these places don’t have much rainE. Besides, they won’t let the wind blow the dirt away.Passage 2 CBEADTemperature, pressure, specific volume, enthalpy and entropy arethe most commonly used ( C ) in the thermodynamics.Heat expansion refers to the phenomenon that most of the substances will increase in size with ( B ) in the absence of ( E ).There are three basic types of( A ), 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( D )of the system and the work done to the outside.A. heat transferB．the rise in temperatureC．parameters of the mediumD．internal energyE．external forcesPassage 1 EABCD( E ) Here are three important rules( A )Reduce. ( B ) Big cities always consume a lot of water in daily life. To save water, people in some families may first use the same water to wash clothes and then to flush the toilet.Reuse. ( C )For example, you can pass on the clothes you do not use or those too small for you to your younger sisters or brothers.Recycle. Bottles, cans and paper can be recycled. In this way, we can save a lot of money and resources. For example, used coke cans canbe sent to a factory to be smashed flat and melted. ( D )A. Their key words all begin with the 1etter “R”.B. If you want to reduce waste. you must use things wisely.C. You must always think of reusing things before throwing them out.D. The metal stuff can be made into new coke cans.E. It’s important to protect our environment.Passage 2 BCADEAccording to the mode of energy conversion, power plants can be classified into fossil-fired, hydraulic, ( B ), geothermal, tide power plants, and so on.A power plant transforms primary energy source into electric power and ( C ).A co-generation plant is the power plant that not only generates electricity but also ( A ).Normally, in selecting the site of a new power plant, following factors should be fully considered: Power net plan fur medium and long term; ( D ); 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 ( E ) is in the range of 1200MW to 3 600MW, the number of units should not exceed six and the ranks ofcapacity should not exceed two.A. supplies steam to the userB. nuclear, wind, solarC. supplies power to usersD. Fuel supply and ash disposalE. newly scheduled power plantPassage 1 BDACEThe 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 ( B ) 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: ( D )；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, ( A ), another one for standby. Generally, two steam-driven pumps and one motor-driven pump are provided, also, ( C ).Role of a condensate pump in a power plant: it pressurizes the。
国家电网工程师职称英语之阅读理解
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国网公司职称英语考试2012版-短文判断(字母顺序排列)
短文判断According to the mode of energy conversion1. Base on energy conversion，power plants are divided into more than 7 categories.(A. Right)2. A power plant tries to transform energy source into electric power.(B .Wrong)3. The power plant generating electricity and supplying steam is called a co-generation plant.(A. Right)4. A power net plan for short and medium term is one of factors in selecting a site．(B .Wrong)5. Two important factors for a new plant plan are fuel supply and ash disposal.(A. Right)6. Environmental protection is less considered in building a new power plant．(B .Wrong)7.Water sources and transportation conditions are not needed to consider in selecting a new site(B .Wrong)8. The total capacity in a newly scheduled plant arranges from 1200MW to 3600MW．(A. Right)9. The number of units exceeds more than six．(B .Wrong)10. The ranks of capacity should be limited within two.(A. Right)Among the criticisms of the Obama administration’s1. The Obama administration’s bank rescue proposal is criticized because the amount of money is too huge．(B .Wrong)2. The word“float”(Para.3)means“to move without an aim”(B .Wrong)3. According to the author, ordinary Americans don’t have much cash these days．(A. Right)4. The bailout plan is so complex and risky that the world’s major banks utterly misjudged them．(B .Wrong)5. The last paragraph indicates that the bailout plan needs support from big investors(A. Right)Australia is a vast continent，the sixth largest in the world1. Australia is a large country and has a relatively large population.(B .Wrong)2. The majority of people living in Australia are city dwellers(A. Right)3. The delivery of education services to people living in remote areas is unimaginable for almost a century．(B .Wrong)4. The attempt to provide educational services to distant dwellers did not take place until 1916．(A. Right)5. The schoolwork was delivered and returned through sealed roads，regular bus routes and air services in the beginning．(B .Wrong)Biomass is a cost-effective source of energy1. As a source of energy, biomass can bring the best possible profits for the lowest possible costs．(A. Right)2. 0ne of the advantages of using biomass is that it is a convenient medium to store energy(A. Right)3. Biomass doesn’t produce enough carbon dioxide and is harmless to the environment(B .Wrong)4. Despite its advantages，biomass is not suitable for commercial uses.(A. Right)5. Only trees and crops can be used as biomass-fuels．(B .Wrong)Electricity may be dangerous. It always takes the shortest1. Electricity is not dangerous as people think．(B .Wrong)2. Dry wood can carry electricity to the ground.u(B .Wrong)3. Conductors like metal or water can carry electricity to the ground．(A. Right)4. Human body is a good conductor because it has 90％water in the body.(B .Wrong)5. You can use a hairdryer far from bath and water.(A. Right)6. Wet hands are good conductors for transmitting electricity．(A. Right)7. The best tool to push a shocked person away from the power is to use a non-conductor.(A. Right)Marx once quoted a famous saying in his work Capitalism1. The work Capitalism is written by Carl Marx.(A. Right)2. For 20％profit，capital will take risks.(B .Wrong)3. For 100％，capital dares to break any human laws．(A. Right)4. For 200％，capital dares to commit any crime and even risks being hanged．(B .Wrong)5. The pursuit of profits forces human beings to take any risks(A. Right)6. The pursuit of profit is much more encouraged than the pursuit of friendship．(B .Wrong)7. There are two ownerships existing in Chinese economy．(A. Right)8. Only bright manufacturer or manager can predict the future of his enterprises．(B .Wrong)Nuclear power’s danger to health，safety, and even to1. The mystery about nuclear radiation may come from the fact that it cannot be detected by human senses．(A. Right)2. We cannot sense radio activity without a radio receiver．(B .Wrong)3. Common radio waves are harmless to human beings and other things．(A. Right)4. Even at the lowest levels，radiation will cause cancer by killing the healthy cells．(B .Wrong)5. Victims of nuclear radiation may die of cancer years later．(A. Right)Optical fiber communication is a kind of information1.Akind of information communication is optical fiber communication．(A. Right)2.The composite optical fiber ground wire is seldom used in power system．(B .Wrong)3.One of the transmission tasks of the optical fiber main network is to transmit administration telephones from power system．(A. Right)4.Optical fiber communication has been the important communication method in power communication system．(A. Right)rge capacity of communication is not one of the advantages of optical fiber communication．(B .Wrong)6.The communication capacity of optical fiber is indirectly proportion to the carrier frequency．(B .Wrong)7.The carrier frequency of power line is more than 300kHz．(A. Right)8.The carrier frequency of microwave is between 3000MHz and 5000MHz．(B .Wrong)9.The main problem of the fiber-optic channel is the high price of fiber-optic equipment．(A. Right)10 .The cables made by optical fiber are not expensive(B .Wrong)Taking a general view of the 1000MW grade high-efficiency supercritical1. The 1000MW grade high-efficiency supercritical unit is designed and made in China.(A. Right)2.The temperature of main steam and reheated steam reach basically between 570 to 6500C．(B .Wrong)3.The tube wall temperature of superheater and reheater can reach more than 600 to 6500C．(A. Right)4.The anti-high temperature steam oxidation performance at tube inner surface is highly demanded．(A. Right)5.The anti-high temperature flue gas corrosion performance at tube outside surface is not highly demanded．(B .Wrong)6.The temperature limit of T91 for use is about 5930C.(A. Right)7. The temperature limit of T92 for use is less than 6200C.(B .Wrong)8. The temperature of austenite stainless steel for normal use is about 6500C．(A. Right)9. The temperature 1imit of anstenite stainless steel is 1ess than 7000C．(B .Wrong)10. Only heat-resisting steel can be adopted for use．(B .Wrong)The condenser is a surface heat exchanger in which cooling water1. A condenser is a heat exchanger removing the vaporization heat from the exhaust steam and condensing the exhaust steam into water．(A. Right)2. It is suggested that the water should not be cooled below the saturation temperature．(A. Right)3. The saturation temperature would not remove excess energy from the system and reduce the overall efficiency．(B .Wrong)4. It is unnecessary to reduce the steam to water so that it can be pumped back through the system．(B .Wrong)5. The condenser does not control back-pressure at the turbine exhaust．(B .Wrong)6. The important factor controlling the turbine backpressure is the temperature of the cooling water passing through the condenser tubes．(A. Right)7. The temperature of cooling water will increase its temperature between 15oF and 20oF as it passes through the condenser.(A. Right)8. The terminal difference means the temperature difference between the cooling water and the turhine exhaust steam．(A. Right)9. The temperature increase of the cooling water and the terminal difference depend on 3 factors.(B .Wrong)10. The exhaust steam temperature does not rely on the temperature of the cooling water which enters the condenser．(B .Wrong)The earth is the home for us a111. The earth turns itself once a week. (B. Wrong)2. The people a11 over the world can see sunrise at the same time. (B. Wrong)3. The earth moves round the sun. (A. Right)4. As the earth goes round the moon, we have our four seasons. (B. Wrong)5. The seasons in some places on the earth is relative to their distance from the sun. (A. Right)The high voltage circuit breaker is mainly composed1. Contactors，arc-extinguishing elements，insulation material and operating mechanism form the high voltage circuit breaker．(A. Right)2 .The insulation structure is made up of3 parts.(A. Right)3.The arc-extinguishing medium can be divided into only 3 parts.(B .Wrong)4.An oil circuit breaker means a circuit breaker with oil as arc-extinguishing and insulation medium.(A. Right )5.A vacuum circuit breaker is not a circuit breaker with close and open contactors in high vacuum.(B .Wrong)6 .A pure SF6 gas is not a good arc-extinguishing medium.(B .Wrong)7.The insulation strength of SF6 gas is higher than air and vacuum.(A. Right)8.An oil minimum circuit breaker is very safe in use．(A. Right)9.An oil minimum circuit breaker has bad heat dissipation capability.(B .Wrong)10.An oil minimum circuit breaker is one of the mostly used circuit breakers in the power grid．(A. Right)The purpose of post-weld heat treatment1. The post-weld heat treatments have two main purposes．(A. Right)2. One of the purposes is to diminish the residual stress in the welded joints．(A. Right)3. The other purpose is to improve the organization of the welded joints．(B .Wrong)4. The welding crack can be classified into 5 categories．(A. Right)5. To change the internal structure of the work piece is one of purposes for heat treatment．(A. Right)6. There are 5 kinds of steel heat treatment(B .Wrong)7. The processes of heat treatment include 4 procedures．(A. Right)8. The electric resistance furnace is not widely used．(B .Wrong)9. Heat treatment furnaces are not composed of electric resistance furnace，combustion furnace and surface heating device．(B .Wrong)10. The control device for heat treatment temperature is composed of temperature measuring element，and control device．(B .Wrong)The simultaneousness of the electric power generation means that1. The electric power can be stored.(B.Wrong)2. The power system is made up of 4 parts.(A.Right )3. The unification of power system equipment is formed by 4 equipments.(A.Right )4. A power system is an undivided integer．(A.Right )5.The power network can operate normally without the integration of other 3 equipments(B.Wrong)6.A link line is called a transmission line(A．Right )7.A link line is formed by 3 power networks．(B .Wrong)8 .An electric power network is simply called a power network.(B .Wrong)9 .The main network frame is formed by a weak EHV system.(B .Wrong)10. The networks are not closely linked with each other．(B .Wrong)The selected type of dam of hydraulic power plant depends principally1. The type of dam for hydraulic power plant depends on many factors.(A. Right)2. The main purpose of the dam safety monitoring is to monitor the performance indexes.(A. Right)3. The equipment installed inside the dam is to discover the normality of dam in time．(B .Wrong)4. Horizontal displacement is more important than vertical displacement.(B .Wrong)5. Temperature stress and strain are the two main monitoring items of dam．(B .Wrong)6. The monitoring method is the suitable points on the dam and its foundation.(A. Right)7. Some monitoring devices are movable for periodical supervision．(B .Wrong)8. The monitoring result shall be analyzed and studied by computers．(B .Wrong)The undersea world is very mysterious1. Everything under the sea becomes blue and green.(A. Right)2. Now people can dive into the water to explore the secrets of the sea.(A. Right)3. You can stay in deep blue sea for a long time if you have bottles of air on your back.(A. Right)4. It is warm but dark in deeper water.(B .Wrong)5. Under about 3000 feet，there is no light at all.(A. Right)6. Many fish under deep water have eyes like normal fish in water.(B .Wrong)7. The sea is a dangerous place for all organisms.(A. Right)8. Deep sea animals must follow the rule：to eat or be eaten.(A. Right)Thomas Edison was a great inventor1. Phonograph (留声机) was invented two hundred years ago. (B. Wrong)2. The computes was a great invention before the helicopter was invented．(B. Wrong)3. Nylon greatly influenced the type of clothes. (A. Right)4. The inventions for getting over illness has nothing to do with the health of human being(B. Wrong)5. Thomas Edison was a great doctor.(B. Wrong)We all need friends. Without friends we may feel empty1. People can’t live well if they have no friends(A. Right)2. If you want to keep a friend forever, you should greet him with a smile．(A. Right)3. Cooking some soup fur a sick neighbour makes your the sick neighbonr feel much better.(A. Right)4. If you have a close friend，it doesn’t matter to be rode to him.(B .Wrong)5. If you want to be a loyal friend，you should understand their ideas and learn from them．(A. Right)When you think about the growth of human population1. With the increase of human population over the last century, every thing around us is increasing．(B .Wrong)2. It was not until the publication of a new report，called “Livestock’s Long Shadow”，that we know how big the number of livestock is．(B .Wrong)3. Rain forests are decreasing as a result of expanding grazing land．(A. Right)4. The global livestock contribute more to the global warming than transportation．(A. Right)5. According to the passage，the only solution to global warming is reducing cars．(B .Wrong)Years ago，doctors often said that pain was a normal part1. Pain is a natural part of aging and the older patients have to learn to live with it．(B .Wrong)2. Toda, it is believed that chronic pain can cause depression．(A. Right)3. To provide a comprehensive therapy, the work of many professionals is involved．(A. Right)4. Our respect for pair management has led to the wealth and health of people．(B .Wrong)5. The drugs which helped patients relieve the pain used to have serious side effects.(A. Right)。
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阅读理解Passage 1Have you ever seen a moon……1. To what do we compare….D. A11 of these2. The main purpose…..A. inform3.The author knew….. A. mysterious4.The moon looks bigger if…B. it is near the horizon5.The autumn moon….D. helps farmers see as they harvest their crops Passage 2Strange thing happens to time…….1. The best title….. B. How Time Changes Around the World2. The difference in…..C one hour3. From this selection…...C. is divided into five time zones4.The international date……C. the point where a new day begins5. If you cross……A. ahead one hour in each new time zonePassage 3Holidays in the United States……1. The govemment of the United……C. 3-day2. Workers in the United……D. Tuesday to Friday3.Which statement is NOT…..D. All the workers have a half-month vacation4. The reason why……A. no one can be found to take his place5. Which of the following…….D. Something About the holidays and Vacation in the U.SPassage 4Sarah Winchester was a very………1. What did Sarah keep……C. Making it bigger2. The story says…. A. 7 floors3. Who did the work….C. Carpenters and plumbers and other workers4. How long did…..B. For38 years5. Sarah‟s house was…..C. when she died Passage 5The diner is only……1.What‟s the main….A. The attraction ofdiners to different people2. The purpose of….C. give a summaryof the whole passage3. Why do truck……C. It’s a havenagainst loneliness4. Diners attract….B. many differentkinds of people5. Diners are…..D. fascinatingPassage 6In the past two years……..1.The word ……embrace”……A. make useof2.It can be concluded……D. bicycle saleswill continue to rise3.The bicycle is……A. enjoying a strongrevival4.The reader can….C. concerned withthe quality of their lives5.In the sentence……A. a rapid increasein salePassage 7Doctors have known for…….1.Doctors have long….C. one may losehis hearing when he hears a terriblyloud noise2.This passage suggests…..B. will bedamaged even if he has heard a loudnoise for only little more than onesecond3.According to this….C. makes hearingdamage from loud noise worselions of Americans…..D. take toomuch aspirin5.The purpose of…..D. whether aspirinwould increase the temporary hearingdamage from loud noisesPassage 8Just two months ago……1. Ana realizes that……B. she must dowell on the exam2. Ana has been…..A. seven years3. Ana experiences difficulty…..C. theprofessor’s lectures4. Ana tells the…..B. her family5. The best main…..C. Ana comesthrough with flying colorsPassage 9Any mistake made in……1. A postage stamp‟s….C. a mistake ismade in the printing2. In 1847 most…..A. not yet usingpostage stamps3. In 1847, the mistake…..C. wording4. $16800 is the…..B. the TwopennyBlue5. The valuable stamps….D. BritishprintersPassage 10In the English educational……..1. The purpose of …D. describe threetests that the English educationalsystem is based on2. The exam for the….A. fifleen3. We may conclude…..A. the exam thatis taken at age eighteen is narrowerthan the other two exams4.The passage suggests….B. schooling isvery closely controlled in England5. As used in the…..A. to take the riskPassage 11For centuries, in the countries1. What can we know….B. It is hard totame them.2.Thailand was once…B. white elephantwas a national symbol until the 1920s3.Why is the Thai….A. Because theelephants are no longer useful to theirowners.4.Which of the…..D. Today the elephantpopulation is estimated at 5150.5. The passage is…..C. a research reportPassage 12The communications explosion……1. By saying that….C. display theinfluence of communications on life2. The author most….B. amazing3. Which of the…..C. The low-orbitsatellites would replace towers andpoles functionally.4.According to the….A. talk and seeeach other no matter where we are5.The phrase “each one”….B. each carPassage 13Many private institutions……1. According to the…. D. theircharacteristics2. The author used…..A. get intodifficulties3. We can reasonably….B. privateschools4. Which of the….D. Private schools aremore profitable than public schools5. Which of the…..C. Nationalawareness and support.Passage 14Japan is getting tough about…..1. According to the….C. the consumers2. Which of the following….B. It retainsits original strength throughreprocessing.3. According to the…..B. a kind ofplastics with different integration ineach layer4. In the passage….C. 21-inch TV withmagnesium case isn’t very popular sofar5. The author writes….A. informPassage 15A friend of mine……1. The author thought….C. 1ike hisfriend, he also thought life was unfair2. Surrendering to the…..D. make asknow it’s our duty to perfect things3. The second paragraph….A. it’s nice toaccept the injustice of life4. In the last paragraph…..B. 1ife isn’tand won’t be fair5. From the passage…..A. positivePassage 16People appear to be…….1.What does the…..A.The development of mathematical ability in children2.From the passage…..B.begin to master simple counting soon after they learn to walk and talk3. In this passage……D. objective4. According to the…….A. didn’t think5.Which of the….A.Children 1cam mathematics naturally and easily. Passage 17The small coastal…….1. The first two…..D. Broome is simple but vast2. Sun Pictures is…..B. the audience call either sit on chairs or on the grass3. Gregory Peck is ……C. a movie star4. The “non-ticket holder”……C. all insect which comes to the theater by incident5. It can be inferred……C. the Sun PicturesPassage 18A new technology is going…….1. As is indicated……B. is still under development2. The new technology…..C. it is being cultivated in research labs around the world3. What does the author……D. Dramatic4. From the passage…..A. Asian scientists gain the lead in the growth of the new technology5.Which of the following…..B. Superconductivity：A New Technology Passage 19More surprising, perhaps……1.By calling Americans…..B.more Americans prefer marriage and at a younger age than Europeans2.From the first…..A.traditional marriage now runs into difficulty3.Which of the following….D.Many types of family rearrangements havebecome socially acceptable4.“Part-time”children…..C.are sharedbetween the two former spouses5.Even though great…..C. the vastmajority of Americans still have faith inmarriagePassage 20People become quite…….1. The word “repulsive”…..A. disgusting2. We can infer from…..B. was angrybecause they might damage his belovedplants3. The author finds…..C. are the mostcontroversial food4. The best title of…..A. One Mail’sMeat is Another Mall’s Poison5. As indicated in the….B. they learn toeat certain foods in their familiesPassage 21All the useful energy…….1. The sun is the source…..C. atomicpower2. Radiant energy is…..A. plants3. The sun‟s energy……C. water4. The largest part….B. absorbed by theearth’s atmosphere.5. Of the sun‟s total…..D. a very smallportionPassage 22The market is a concept……1. Which of the following….B. What isthe Market?2. All of the following….C attending anight school3. You are buying…..D. dine at arestaurant4. The word “real” in…..D. concrete5. In what way is…..A. It tells you whatto producePassage 23X-rays were first discovered……1. What puzzled Rontgen….B. someradiation coming through the coveredtube2. The screen didn‟t…..A. it was movedto the next room3. Rontgen put his hand….C. find outmore about the rays4. The rays proved to be…..C. bone5. From the passage…..A. invisiblePassage 24“Body clocks” are biological……1. According to the….A. one can helpmaintain balance in the “body clock”2. Irregular signs shown….B. possibleillnesses3. We tend to do physical…..D. our bodyis most active then4. The author suggests…..A. at night5. According to the….B. every hour inthe day timePassage 25Plastics are materials……1. The word “sympathetic”…..B.agreeable2. It can be concluded…..D. plastics arecheap as antiques3. Which of the following….A. Carbon4. Plastics that harden…..D.thermosetting5. Which of the following…..C. TheDevelopment of Plastics as a ModemMaterialPassage 26When we analyze the…….1.This passage mainly……B. the causesof the variation in oceanic salinity2.It can be inferred……C. evaporation3.Which of the following ……C.Formation of sea ice4.Which of the following…..D. Thetemperature of the water has much todo with the oceanic salinity.5.The purpose of …..A. to give anexample of cold-water salinityPassage 27The science of meteorology………1. Which of the following…..C.Approaches to the Science ofMeteorology2. The predictions of …..B. preparationand study of weather maps3. Which of the following….D. Sports4. The author implies…..B. greaterprotection of human life and property5. In the last sentence….C. mathematicsand physicsPassage 28As we have seen…….1. Today medical care…..C. removingpeople’s bad li ving habits2. In the first paragraph…..A. good healthis more than not being ill3. Traditionally, a person….D. is freefrom any kind of disease4. According to the author…..B. to striveto maintain the best possible health5. According to what….C. People whotry to be as healthy as possible,regardless of their limitations.Passage 29If you want to teach……1. If a mother adds…..D. the child mayfeel that he owes her an apology2. According to the author…..B. I’maware you’re upset. but I'm not toblame3. It is not advisable….C. it is vague andineffective4. We learn from the….B. their agesshould be taken into account5. It can be inferred……D. not as simpleas it seemsPassage 30Scratchy throats, stuffy noses……1. According to the author….A. shortenthe duration of the illness2. We learn from ……D.over-the-counter drags can be taken toease the misery caused by a cold or theflu3. According to the passage……C. one should take medicine upon catching the disease4. Which of the following…..B. A high temperature5. If children have flu-like…..A. are advised not to give them aspirin Passage 31Sign has become a scientific……1. The study of sign…..B. a challenge to traditional views on the nature of language2. The present growing…..C. an English teacher in a university for the deaf3. According to Stokoe…..B. a genuine language4. Most educators objected…..D. a language could only exist in the form of speech sounds5. Stokoe‟s argument is…..D. 1anguage isa product of the brainPassage 32It is hard to track the…..1. The passage is…A. the civilian use ofa military detection system2. The underwater….D. to trace and locate enemy vessels3. The deep-sea….D. the unique property of layers of ocean water in transmitting sound4. It can be inferred…..B military technology has great potential in civilian use5. Which of the…..B. It is now partly accessible to civilian scientists Passage 33You never see them….1. What does the…..D. It is an indispensable device on all airplane.2. What information…..A. Data for analyzing the cause of the crash.3. Why was the black…..C. The early models often got damaged in the crash4. Why did the Federal….C. To make them easily identifiable5. What do we know…..A. There is still a good chance of their being recovered Passage 34New technology links the……1. What is the author‟s…..D. Positive2. With the increased….C. are attaching more importance to their overseas business3. In this passage…..C. missing opportunities for promotion when abroad4. According to the passage…..B. Ability to speak the client’s language.5. The advantage of …….A. better control the whole negotiation process。