2015职称英语考试教材理工类B新增文章

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2015职称英语理工类B真题及答案完整版

2015职称英语理工类B真题及答案(完整版)第一部分：词汇选项1. The organization was bold enough to face the press.A. pleasedB. powerfulC. brave D .sensible2. I will not tolerate that sort of behavior in my class.A. acceptB. controlC. observeD. regulate3. I realized to my horror that I had forgotten the present.A limit B. fear C. power D. fool4. Most people find rejection hard to accept.A. excuseB. clientC. destinyD. refusal5. She's extremely competent and industrious.A. hardworkingB. honestC. objectiveD. independent6. The doctors did not reveal the truth to him.A. hide B .handle C. disclose D. establish7. He tried to assemble his thoughts.A. clearB. shareC. gatherD. spare8. The law carries a penalty of up to three years in prison.A. messageB. punishmentC. guiltD. obligation9. Prisoners were kept in the most appalling conditions.A. flexibleB. terribleC. reasonableD. serious10. These products are inferior to those we brought last year.A. poorer thanB. narrower thanC. larger thanD. richer than11. The political situation in the region has deteriorated rapidly.A. improvedB. changedC. worsenedD. developed12. There was a simultaneous trial taking place in the next building.A. coexistingB. fairC. full D .pubic13. They're petitioning for better facilities for the disabled on public transport.A. requesting B .planning C. preparing D. looking14. He said some harsh words about his brother.A. unkindB. properC. normalD. unclear15. We were attracted by the lure of quick money.A. amountB. supplyC. sumD. temp第二部分：阅读判断ADHD Linked to Air PollutantsChildren have an increased of attention problems, seen as early as grade school. If their noses inhaled(吸入)a certain type of air pollution when they were pregnant. That's the finding of a new study. Released when things aren't burned completely, this pollution is known aspolycyclic aromatic hydrocarbons, or PAHs. The biggest sources of these PAHs: the burning of fossil fuels, wood and trash.Frederica Perera works at Columbia University's Mailman School of Public Health is New York City. She researches how exposure to things in the environment affects children's health in a new study, she and her team studied the exposure to air pollution of 233 nonsmoking pregnant women in New York City. Because burning tobacco can spew(排放)PAHs into the air and lungs, Perera's team focused on nonsmokers. The researchers wanted to probe(探查)other sources of PAHs, ones that's would have been hard for an individual to avoid.The team started by testing the blood of each woman during pregnancy. The reason Any PAHs in a woman's blood would also be available to the baby in her womb. Nine years later, the researchers investigated signs of attention problems in those children, now age 9. They asked each child's mother a series of questions. These included whatever her child had problems doing things that needed sustained(长期的)mental effort, such as homework or games with friends. The scientists also asked if the kids had trouble following instructions or made frequent, careless mistakes. All of these can be symptoms of a disorder called Attention Deficit Hyperactivity Disorder, or ADHD. About one in U.S. children has ADHD.Among the women studied, traffic and home heating were the primary sources of air pollution exposure, Perera and her team suspect. Some of these women had low levels of PAHs in their blood. Ohters had high levels. Those with high levels were five times as likely to have children who showed attention problems by age 9. The new findings were published November 5 in the journal PLOS ONE.16. Perera and her team chose nonsmoking pregnant women all over America.A. RightB. WrongC. Not mentioned17. The main purpose of the research was to find out how exposure to PAHs played a role in harming the subjects' physical health.A. RightB. WrongC. Not mentioned18. Nonsmoking mothers were selected because the effect of smoking on PAHs was unclear.A. RightB. WrongC. Not mentioned19. The blood of each woman was tested once a month during pregnancy.A. RightB. WrongC. Not mentioned20 Kids with ADHD commonly fail in school.A. RightB. WrongC. Not mentioned21. The women with high levels of PAHs in their blood were more likely to have kids with ADHD.A. RightB. WrongC. Not mentioned22. Traffic and home heating were considered to be the biggest sources of PAHs for the subjects in the research.A. RightB. WrongC. Not mentioned第3部分：概况大意与完成句子First Image-recognitions software1) Dartmouth researchers and their colleagues have created an artificial intelligence software that uses photos to locate documents on the Internet with far greater accuracy than ever before.2)The new system, which was tested on photos and is now being applied to videos, shows for the first time that a machine learning algorithm(运算法则)for image recognition and retrieval is accurate and efficient enough to improve large-scale document searches online. The system uses pixel(像素)data in images and potentially video—rather than just text—to locate documents. It learns to recognize the pixels associated with a search phrase by studying the results from text-based image search engines. The knowledge gleaned(收集)from those results can then be applied to other photos without tags or captions(图片说明),making for more accurate document search results.3)“Over the last 30 years,” says Associate Professor Korenz o Torresani, a co-author of the study,” the web has evolved from a small collection of mostly text documents to a modern, massive, fast-growing multimedia datastet, where nearly every page includes multiple pictures of videos. When a person looks at a Web page, he immediately get the gist(主旨)of it by looking at the pictures in it. Yet, surprisingly, all existing popular search engine, such as Google or Bing, strip away the information contained in the photos and use exclusively the text of Wedpages to perform the document retrieval. Our study is the first to show that modern machine vision systems are accurate and efficient enough to make effective use of the information contained in image pixels to improve document search.”4)The researchers designed and tested a machine vision system—a type of artificialintelligence that allows computers to learn without being explicitly programmed— that extracts semantic(语义的)information from pixels of photos in Web pages. This informationg is used to enrich the description of the HTML page used by search engines for document retrieval. The researchers tested their approach using more than 600 search queries(查询)on a database of 50 million Wed pages. They selected the text-retrieval search engine with the best performance and modified it to make use of the additional semantic information extracted by their method from the pictures of the Web pages. They found tht this produced a 30 percent improvement in precision over the original search engine purely based on text.23. Paragraph 1 _____24. Paragraph 2 _____25. Paragraph 3 _____26 Paragraph 4 _____A. Popularity of the new systemB. Publication of the new discoveryC .Function of the new systemD. Artificial intelligence software createdE. Problems of the existing search enginesF .Improvement in document retrieval27. The new system does document retrieval by _____.28. The new system is expected to improve precision in _____.29. When performing document retrieval the existing search engines ignore _____.30. The new system was found more effective in document search than the _____.A. information in imagesB. current popular search enginesC. using photosD. machine vision systemsE. document searchF. description of the HTML page第四部分：阅读理解第一篇Why Buy Shade-Grown Coffee?When people argue about whether coffee is good for health, they're usually thinking of the health of the coffee drinker. Is it food for your heart? Does it increase blood pressure? Does it help you concentrate? However, coffee affects the health of the human population in other ways, too.Traditionally, coffee bushes were planted under the canopy(树冠)of taller indigenous(土生土长的)trees. However, more and more farmers in Latin America are deforesting the land to grow full-sun coffees. At first, this increases production because more coffee bushes can be planted if there aren’t any trees. With increased production come increased profits.Unfortunately, deforesting for coffee production immediately decreases local-wildlife habitat. Native birds nest and hide from predators(捕食者)in the tall trees and migrating birds rest there.Furthermore, in the long term, the full-sun method also damages the ecosystem because more chemical fertilizers and pesticides are needed to grow the coffee. The fertilizers and pesticides kill insects that eat coffee plant, but then the birds eat the poisoned insects and also die. The chemicals kill or sicken other animals as well, and can even enter the water that people will eventually drink.Fortunately, farmers in Central and South America are beginning to grow more coffee bushes in the shade. We can support these farmers bybuying coffee with such labels as "shade grown" and "bird friendly." Sure, these varieties might cost a little more. But we're paying for the health of the birds, the land, ourselves, and the planet. I think it's worth it.31. What is the main idea of this passage?A. Farmers are changing the way they grow coffee.B. Coffee is becoming more expensive to produce.C. Shade-grow coffee is more expensive than sun-grow coffee.D. People should buy shade-grown coffee.32. The function of the word "Traditionally" in Paragraph 2 is to show_____.A. the positive effects of coffee.B. a change of coffee growth.C. something that is the most important.D. how coffee production used to be.33.What does increased production of full-sun coffee bring about?A. More insects.B. Better quality coffee.C. Larger farms.D. Higher profits.34. How do farmers find more land for growing full-sun coffee?A. They buy more land from other farmers.B. They cut down trees.C. They move to another country.D. They turn grassland into farmland.35.The full-sun method may affect the following EXCEPT_____ full sunA. insects.B. air.C. birdsD. humans第二篇More Rural Research is NeededAgricultural research funding is vital if the world is to feeditself better than it does now. Dr. Tony Fischer, crop scientist, said demand was growing at 2.5% per year but with modern technologies and the development of new ones, the world should be able to stay ahead.“The global decline in investment in international agricul tural research must be reversed if significant progress is to be made towards reducing malnutrition(营养不良)and poverty.” he said.Research is needed to solve food production, land degradation(贫瘠化)and environmental problems. Secure local food supplies led to economic growth which is turn, slowed population growth. Dr. Fischerpainted a picture of the world’s ability to feed itself in the first 25 years, when the world’s population is expected to rise from 5 X to X billion people. He said that things will pro bably hold or improve but there’ll still be a lot of hungry people. The biggest concentration of poor and hungry people would be in sub-Saharan Africa and southern Asia in 2020, similar to the current pattern. If there is any change, a slight improvement will be seen in southern Asia, but not in sub-Saharan Africa. The major improvement will be in East Asia, South America and South-East Asia.The developing world was investing about 0.5%, or $8 billion a year, of its agricultural gross domestic product(GDP)on research and developed world was spending 2.5% of its GDP. Dr. Fischer said more was needed from all countries.He said crop research could produce technologies that spread across many countries, such as wheat production research havingspin-offs(有用的副产品)for Mexico, China or India.“Technologies still need to be refined for the local conditions but a lot of the strategic research can have global application, so that money can be used very efficiently.” Dr. Fischer said.Yields of rice, wheat ad maize(玉米)havegrown impressively in the past 30 years, especially in developing countries. For example, maize production rose from 2 to 8 tonnes per hectare between 1950 and 1995.But technologies driving this growth such as high-yield varieties, fertilizers, and irrigation, were becoming exhausted. “If you want to save the land for non-agricultural activities, for forests and wildlife, you’re going to have to increase yield.” Dr. Fischer said.36. What is the passage mainly about?A. Shortage of food supplies.B. Development of agricultural technologies.C. Impact of agricultural research.D. Expectation of population growth.37. Which of the following statements is true about the world’s agricultural research funding?A. It is increasing among developed countries.B. It is decreasing worldwide.C. Less is demanded from developing countries.D. Most of it is spent very efficiently.38. What is the picture of Asia’s food supplies in the first 25 years?A. Food shortage will not be a problemB. There will be more hungry people in southern Asia.C. Population growth will result in more hungry people.D. There will be fewer hungry people in East Asia.39. What does Dr. Fischer say about technologies? Dr FischerA. They are costly.B. They have to be improved to meet local needs.C. Their application is limited.D. They have to be applied locally.40. It can be infered from the last paragraph that_____.A. there is a demand for saving land for non-agricultural activities.B. crop production is growing faster in developing countries.C. maize production reached its peak in the 1990s.D. technologies improving maize production have been well developed.第三篇Dangers await babies with altitudeWomen who live in the world's highest communities tend to give birth to under-weight babies, a new study suggests. These babies may grow into adults with a high risk of heart disease and strokes.Research has hinted that newborns in mountain communities are lighter than average. But it wasn't clear whether this is due to reduced oxygen levels at high altitude or because their mothers areunder-nourished — many people who live at high altitudes are relatively poor compared with those living lower down.To find out more, Dino Giussani and his team at Cambridge University studied the records of 400 births in Bolivia during 1976 and 1998. The babies were born in both rich and poor areas of two cities: La Paz and Santa Cruz. L Paz is the highest city in the world, at 3.65 kilometers above sea level, while Santa Cruz is much lower, at 0.44 kilometers.Sure enough, Giussani found that the average birthweight of babies in La Paz was significantly lower than in Santa Cruz. This was true in both high and low-income families. Even babies born to poor families in Santa Cruz were heavier on average than babies born to wealthy families in lofty La Paz. "We were very surprised by this result," says Giussani.The results suggest that babies born at high altitude are deprived of oxygen before birth. "This may trigger the release or suppression of hormones that regulate growth of the unborn child," says Giussani.His team also found that high-altitude babies tended to have relatively larger heads compared with their bodies. This is probably because a fetus starved of oxygen will send oxygenated blood to the brain in preference to rest of the body.Giussani wants to find out if such babies have a higher risk of disease in later life. People born in La Paz might be prone to heart trouble in adulthood, for example. Low birth weight is a risk factor for coronary(冠状的) heart disease. And newborns with a high ratio of head size to bodyweight are often predisposed to high blood pressure and strokes in later life.41. What does the new study discover?A. Babies born to wealthy families are heaver.B. Women living at high altitude tend to give birth to underweight babies.C. Newborns in cities are lighter than average.D. Low-altitude babies have a high risk of heart disease in later life.42. Giussani and his team are sure that _____.A. babies born in Lance Paz are on average lighter than in Santa Cruz.B. people living at high altitudes tend to give birth to underweight babies.C. the birth weight of babies born to wealthy families is Santa Cruz.D. mothers in La Paz are commonly under-nourished.43. It can be inferred from what Giussani says in Paragraph 4that_____.A. the finding was unexpectedB. he was very tired.C. the study took longer than expected.D. he was surprised to find low-income families in La Paz.44. The results of the study indicate the reason for the underweight babies is _____.A. lack of certain nutrition.B. power of their mother.C. different family backgrounds.D. reduction of oxygen levels.45. It can be learned about form the paragraph that_____.A. high-altitude babies tend to have high blood pressure in later life.B. under-weight babies have a shorter life span.C. babies born to poor families lack hormones before birth.D. new born wealthy families have larger heads compared with their bodies.第5部分：补全短文(第46～50题，每题2分，共10分)Saving a City's Public ArtAvoiding traffic jams in Los Angeles may be impossible, but the city's colorful freeway murals(壁画)can brighten even the worst commute. Paintings that depict(描述)famous people and historical scenes cover office buildings and freeway walls all access the city. With a collection ofmore than 2,000 murals, Los Angeles is the unofficial mural capital of the world.But the combination of graffiti(涂鸦), pollution, and hot sun has left many L.A. murals in terrible condition. _____(46)in the past, experts say, little attention was given to caring for public art. Artists were even expected to maintain their own works, not an easy task with cars racing by along the freeway._____(47)The work started in 2003. So far, 16 walls have been selected and more may be added later.Until about 1960, public murals in Los Angeles were rare. But in the 1960s and 1970s, young L.A. artists began to study early 20th-century Mexican mural painting_____(48)The most famous mural in the city is Judith Baca's "The Great Wall," a 13-foot-high(4-meter-high)painting that runs for half a mile (0.8 kilometer) in North Hollywood, _____(49)it took eight years to complete—400 underprivileged teenagers painted the designs—and is probably the longest mural in the world.One of the murals that will be restored now is Kent Twitchell's "Seventh Street Altarpiece." which he painted for the Los Angeles Olympics in 1984. _____ (50) Twitchell said, "it was meant as a kind ofgateway through which the traveler to L.A. must drive. The open hands represent peace."Artists often call murals the people's art. Along a busy freeway or hidden in a quiet neighborhood, murals can teach people who would never pay money to see fine art in a museum, "Murals give a voice to the silent majority," said one artist.A. The city trying to stop the spread of graffiti, has painted over some of the murals complete.B. This striking work depicts two people facing each other on opposite sides of the freeway near downtown Los Angeles.C. Artists like murals because they like the work of Mexican artists.D. Now the city is beginning a huge project to restore the city's murals.E. The mural represents the history of ethnic groups in California.F .Soon, their murals became a symbol of the city's cultural expressions and a showcase for L.A.'s cultural diversity.第6部分：完形填空I'll Be BachComposer David Cope is the inventor of a computer program that writes original works of classical music. It took Cope 30 years to develop the software. Now most people can't _____(51)the difference betweenmusic by the famous German composer J. S. Bach (1685-1750) and the Bach-like compositions from Cope's computer.It all started in 1980 in the United States, when Cope was trying to write an opera. He was having _____(52)thinking of new melodies, so he wrote a computer program to create the melodies. At first this music was not_____(53)to listen to. What did Cope do? He began to rethink how human beings compose music. He realized that composers,brains_____(54)like big databases. First, they take in all the music that they have ever heard. Then they take_____(55)the music that they dislike. Finally, they make new music from what is_____(56). According to Cope, only the great composers are able to create the database accurately, remember it, and form new musical patterns from it.Cope built a_____(57)database of existing music. He began with hundreds of works by Bach. The software analyzed the data_____(58)it down into smaller pieces and looked for patterns. It then combinedthe_____(59)into new patterns. Before long, the program could compose short Bach-like works. They weren't good, but it was a start.Cope knew he had more work to do-he had a whole opera to write. He continued to improve the software. Soon it could_____(60)more complex music. He also added many other composers, including his own work to the database.A few years later, Cope's computer program, called "Emmy", was ready to help him with his opera. The_____(61)required a lot of collaboration between the composer and Emmy. Cope listened to the computer's musical ideas and used the_____(62)that he liked. With Emmy, the opera took only two weeks to finish. It was called Cradle Falling, and it was a great_____(63)! Cope received some of the best reviews of his career, but no one knew exactly_____(64)he had composed the work.Since that first opera, Emmy has written thousands of compositions. Cope still gives Emmy feedback on what he likes and doesn't like of her music, _____(65)she is doing most of the hard work of composing these days!51. A. Make B. tell C. Take D. understand52. A. trouble B. time C. Fear D. pleasure53. A. Loud B .peaceful C. classic D. easy54. A. Feel B. look C. sound D .work55. A.in B.at C. with D. out56. A. added B .left C. created D .released57. A .Small B. huge C .Simple D. colorful58.A. cut B. drop C. broke D. turned59.A .parts B. programs C. ideas D .pieces60. A. play B. hear C. collect D. analyze61. A .stage B. process C. period D. application62. A. ones B. cases C. others D. sides63. A. loss B. end C. success D. rush64 A .when B. how C. what D. why65. A. but B. until C.so D .because参考答案：第1部分：词汇选项(第1～15题，每题1分，共15分)1-5. C A B D A6-10. C C B B A11-15. C A A A D第2部分：阅读判断(第16～22题，每题l分，共7分)16-22. B B B C C A A第3部分：概括大意与完成句子(第23—30题，每题1分，共8分) 23-26. D C E F27-30. C E A B第4部分：阅读理解(第31—45题，每题3分，共45分)31-35. DB D B B36-40. C B C B A41-45. B A A D B第5部分：补全短文(第46～50题，每题2分，共10分) 46-50. A D C E B第6部分：完型填空(第51～65题，每题1分，共15分) 51-55. B A D D D56-60. B B C D D61-65. B A C B A。

职称英语理工类新增

写在最前面的关于30分题+15分1. +表示A级文章；*表示B即文章；其他为C级文章，考哪一级就看哪一级的内容，别的级别的题目完全不用看。

2. 每个级别新增阅读理解2篇完型填空2篇（今年以前完形填空只新增一篇），考试的时候，这两篇阅读理解必考一篇，文章完全一样，但是问题及答案不一定完全一样，所以仅仅记住答案是不可靠的，一定要结合后面的翻译把这篇文章看懂。

那么这里5道题目15分必定能拿到。

然后完型填空，先说今年以前，只新增一篇完型填空，这篇完型填空必考，只是留空的位置不会完全一样，大约有40%左右的留空位置是一样，所以光背答案是没得用的，一定要把文章看熟。

当然今年由于每个级别新增了2篇完型填空，那么考试的时候肯定也是2选1考一篇。

这里15道题15分也很容易能拿到。

3. 词汇有15道题，替换同义词，找本字典翻翻，这15分也不难，至少12分能拿到吧。

其他的题能拿多少分就看各位的英语底子了。

做最坏的打算，剩下的题目还有55分，按瞎蒙25%的概率能拿到13.75分，加上前面的45分大约也有58分左右，所以要完全靠瞎蒙的朋友考试前多扶扶老奶奶过马路，多积累点人品吧。

4. 以上只是投机取巧的方法，各位有时间的话还是花点时间复习下，但是考前一定要把新增的题目掌握好，就算英语底子好的朋友也起码可以节约不少考试时间。

5. 本人职称英语A\B\C级都是这样考过的，每年的规律都是一样的。

从客观角度说，每年的职称英语考试书都不便宜，新增的内容也不多，如果新增的东西里面没有价值，那么那本书还有谁买？那本书可是考试中心出的，亲！最后，祝大家考试顺利！2012年职称英语理工类新增文章阅读理解（6篇）……………………3页第六篇 Making Light of1 Sleep第十九篇 Graphene's Superstrength1*第三＋八篇 "Life Form Found" on Saturn's Titan*第四十篇 Teaching Math, Teaching Anxiety+第四＋五篇 Teaching Math, Teaching Anxiety+第四十六篇Ants Have Big Impact on Environment as "Ecosystem Engineers"完形填空（6篇）……………………20页第三篇 Germs on Banknotes第十篇 Chicken Soup for the Soul：Comfort Food Fights Loneliness *第十一篇 Climate Change Poses Major Risks for Unprepared Cities*第十二篇 Free Statins With Fast Food Could Neutralize Heart Risk+第十三篇 Solar Power without Solar Cells+第十五篇“Liquefaction” Key to Much of Japanese Earthquake Damage注：1、+表示A级文章；*表示B即文章；其他为C级文章；2、阅读理解，请参见第3页；完形填空，请参见第20页；3、2012年词汇部分与2011年教材相比未作任何变化。

职称英语理工类B级阅读理解真题及答案(第三篇)

职称英语理工类B级阅读理解真题及答案(第三篇)第4部分：阅读理解（第31——45题，每题3分，共45分）下面有3篇短文，每篇短文后有5道题。

请根据短文内容，为每题确定1个选项。

第三篇Can You Hear This?When something creates a sound wave in a room or anauditorium, listeners hear the sound wave directly from the source. They alsohear the reflections as the sound bounces off thewalls. floor, and ceiling. These are called the reflected wave or reverberant(反射)sound, which can be heard evenafter the sound is no longer coming from the source.The reverberation time of an auditorium isdetermined by the volume or interior size of the auditorium. It is alsodetermined by how well or how poorly the walls, ceiling, floor, and contents ofthe room (including the people) absorb sound. There is no ideal reverberation time,because each use of an auditorium calls for different reverberation. Speechneeds to be understood clearly; therefore rooms used for talking must have ashort reverberation time. The full-sound performance of music such ad Wagneroperas or Mahler symphonies should have a long reverberation time. The light,rapid musical passages of Bach or Mozart need a reverberation time somewherebetween.Acoustic problems often are caused by poorauditorium design. Smooth, curved reflecting surfaces create large reflections.Parallel (平行的）wallsreflect sound back and forth, creating a rapid, repetitive pulsing rge pillars (柱）and comerscan cause acoustic shadows as the sound waves try to pass around the object.Some of theseproblems can be solved by using absorbers and reflectors tochange the reverberation time of a room. For example, hanging large reflectors,called clouds, over the performers will allow some sound frequencies to reflectand others to pass to achieve a pleasing mixture of sound.41 This passage is mainly aboutA. Sound waves and their effects.B. the types of music orchestras play.C. walls of an auditorium.D.the design of an auditorium.答案：D42. Wagner operas and Mahler symphonieswith full-sound effect haveA. a short reverberation time.B. an intermediate reverberation time.C. no reverberation time.D. along reverberation time.答案：D43. This passage suggests that a goodauditorium shouldA. get rid of all reflections.B. not have absorbers.C.achieve a pleasing mixture of soundD. have smooth surfaces.答案：C44. Large pillars and corners mayA. make sound rich and full.B. be cures for sound problems.C.be sources of sound problems.D. function as effectively as clouds.答案：C45. The word” acoustic” in thelast paragraph has something to do withA. performanceB.soundC. audienceD. weather答案：B。

2013年考试用书职称英语考试用书新增文章(理工B)

第十一篇When Our Eyes Serve Our StomachOur senses aren’t just delivering 汪strict view of what’s going on in the world；they’re affected by what’s going on in our heads. A new study finds that hungry people see food-relatedwords more clearly than people who’ve just eaten.Psychologists have known for decades that what’s going on,inside our head affects our senses. For example, poorer children think coins are larger than they are, and hungry people think pictures of food are brighter. Remi Radel of University of Nice Sophia-Antipolis，France，wanted to investigate how this happens. Does it happen right away as the brain receives signals from the eyes or a little later as the brain’s high-level thinking processes get involved.Radel recruited 42 students with a normal body mass index. On the day of his or her test, each student was told to arrive at the lab at noon after three or four hours of not eating. Then theywere told there was a delay. Some were told to come back in 10 minutes; others were given an hour to get lunch first. So half the students were hungry when they did the experiment and the other half had just eaten.For the experiment, the participant looked at a computer screen. One by one, 80 words flashed on the screen for about l/300th of a second each. They flashed at so small a size that the students could only consciously perceive. A quarter of the words were food-related. After each word，each person was asked how bright the word was and asked to choose which of two words they’d seen —a food-related word like cake or a neutral word like boat. Each word appeared too briefly for the participant to really read it.Hungry people saw the food-related words as brighter and were better at identifying food- related words. Because the word appeared too quickly for them to be reliably seen, this means that the difference is in perception ,not in thinking processes, Radel says.“This is something great to me. Humans can really perceive what they need or what they strive for. From the experiment, I know that our brain can really be at the disposal of our motives and needs,” Radel says.词汇：threshold n.起点，开端；门槛disposal n.处理,处置;配置neutral adj.中性的；中立的motive n.动机，目的strive v.努力，力求;斗争注释：1. Our senses aren’t just delivering a strict view of ... in our heads:这个句子的大概意思是:我们的五官感觉不仅仅让我们感知世界;五官感觉还受大脑活动的影响。

2015职称英语理工类a级考试真题及答案

2015职称英语理工类a级考试真题及答案2015年职称英语理工类A级考试真题及答案Part I Reading ComprehensionSection ADirections: In this section, there are four passages followed by questions or incomplete statements. For each of them, there are four choices marked A, B, C and D. Choose the one that best completes the statement.Passage 1Questions 1 to 5 are based on the following passage:When it comes to eco-friendly homes, cost and energy efficiency remain top priorities for most people. However, the benefits of a sustainable living environment extend far beyond just these two factors. In the past few years, a new trend has emerged that focuses on creating healthy indoor spaces that enhance both physical and mental well-being.Indoor air quality, natural lighting, and building materials are key elements that contribute to the overall healthfulness of a home. Homes with low levels of indoor pollutants can reduce the risk of respiratory diseases and allergies, while exposure tonatural light can improve mood and alertness. Additionally, choosing natural and non-toxic building materials can further enhance the well-being of the occupants.1. The main idea of the passage is__________.A. c ost and energy efficiency are the top priorities foreco-friendly homesB. sustainable living environments benefit people’s physical and mental healthC. i ndoor air quality is the most important factor for a healthy homeD. healthy indoor spaces are expensive to createAnswer: B2. According to the passage, which of the following is NOT mentioned as contributing to the overall healthfulness of a home?A. I ndoor air qualityB. Natural lightingC. S oundproofingD. Building materialsAnswer: C3. What can exposure to natural light do for occupants of a home?A. R educe the risk of respiratory diseasesB. Increase the risk of allergiesC. I mprove mood and alertnessD. Decrease energy efficiencyAnswer: C4. What is one way to enhance the well-being of a home’s occupants?A. C hoose natural and non-toxic building materialsB. Use synthetic materials in constructionC. I nstall artificial lightingD. Increase indoor pollutantsAnswer: A5. Which of the following best describes the new trend in sustainable living environments mentioned in the passage?A. F ocusing on cost and energy efficiencyB. Creating healthy indoor spaces for physical and mental well-beingC. U sing artificial lightingD. Not considering indoor air qualityAnswer: BSection BDirections: In this section, you are going to read a passage with ten statements attached to it. Each statement contains information given in one of the paragraphs. Identify the paragraph from which the information is derived. You may choose a paragraph based on the content of the statement. Each paragraph may be chosen once.Passage 2Questions 6 to 10 are based on the following passage:The coffee industry has been a major player in the global economy for centuries. From its origins in Africa to its widespread consumption around the world today, coffee has become an integral part of many cultures. However, recent concerns about the environmental impact of coffee production have raised questions about the sustainability of the industry.6. Coffee has been consumed globally for many centuries.7. Concerns about the environmental impact of coffee production have emerged recently.8. The coffee industry has a long history dating back to Africa.9. Coffee production has become a major economic force around the world.10. The sustainability of the coffee industry is being questioned due to environmental concerns.Answer: 3Part II Vocabulary and StructureSection ADirections: Choose the correct answer to complete each of the following sentences.11. The teacher usually______ her students________a lot of homework.A. gives, tooB. gives, withC. gives, too manyD. gives, a lot ofAnswer: C12. By the time Tom_________ the station, the train had already left.A. had reachedB. reachedC. was reachingD. reachesAnswer: A13. The company is planning _______ a new product line next year.A. launchingB. to launchC. launchedD. launchAnswer: B14. Everyone was surprised by the sudden______ of the storm.A. breakB. strikeC. pauseD. hitAnswer: D15. I’d like to ______ a table for two for this evening, please.A. bookB. reserveC. orderD. reserveAnswer: BSection BDirections: Complete the following sentences with the correct form of the word in brackets.16. The company is______ a new marketing campaign to attract customers. (launch)17. We had to ______ our plans due to the bad weather. (revise)18. The______ system in this building is very inefficient. (heat)19. The new manager has brought a lot of______ to the company. (innovate)20. She is very______ about starting her own business. (enthusiasm)Answer: 16. launching17. revise18. heating19. innovation20. enthusiasticPart III Reading ComprehensionDirections: In this section, there are four passages followed by questions or incomplete statements. Read the passage and choose the best answer to each question.Passage 3Questions 21 to 25 are based on the following passage:One of the biggest challenges facing the technology industry today is cybersecurity. With the increasing amount of data being stored online and the rise of cyber attacks, companies must take steps to protect their information and systems.Cybersecurity professionals play a crucial role in safeguarding sensitive data and preventing security breaches.21. What is the biggest challenge facing the technology industry today?A. Technological advancementsB. CybersecurityC. Data storageD. Cyber attacksAnswer: B22. Why do companies need to protect their information and systems?A. To prevent technological advancementsB. To increase data storageC. To safeguard sensitive dataD. To encourage cyber attacksAnswer: C23. What role do cybersecurity professionals play in the industry?A. Creating security breachesB. Safeguarding sensitive dataC. Increasing cyber attacksD. Preventing data storageAnswer: B24. What must companies do to protect their information and systems?A. Increase data storageB. Safeguard sensitive dataC. Prevent security breachesD. Encourage technological advancementsAnswer: C25. According to the passage, what is on the rise in the technology industry?A. Technological advancementsB. CybersecurityC. Data storageD. Cyber attacksAnswer: DPart IV WritingSection ADirections: In this section, you are going to write an essay on the importance of lifelong learning. Write at least 150 words.Lifelong learning is essential in today’s rapidly changing world. With advances in technology and globalization, the skills and knowledge required for success are constantly evolving. In order to stay competitive in the workforce, individuals must continue to learn and adapt throughout their careers. Lifelong learning not only enhances one’s job prospects but also contributes to personal development and fulfillment.Furthermore, lifelong learning allows individuals to stay updated on new developments in their field and remain relevant in a rapidly changing environment. By seeking out opportunities for continuous learning, individuals can adapt to new challenges and take advantage of emerging trends. Lifelong learning also fosters creativity and innovation, as individuals are exposed to new ideas and perspectives.In conclusion, lifelong learning is an invaluable asset in today’s fast-paced world. By committing to continuouslearning, individuals can enhance their skills, stay relevant in the workforce, and lead more fulfilling lives. Investing in lifelong learning is a positive step towards personal and professional growth.Section BDirections: Translate the following sentences into English.26. 我们必须采取措施保护环境，防止进一步的破坏。

2015职称英语理工类a级考试真题及答案

2015职称英语理工类a级考试真题及答案2015 Professional Title English Test for Science and Engineering Class A LevelSection I Use of EnglishDirections: Read the following text. Choose the best word(s) for each numbered blank and mark A, B, C, or D on the ANSWER SHEET. (10 points)In cities, millions of people live _____1_____ close together, yet most of them ____2___ have no close friends. This means there are more lonely people than ever before. Many of them are elderly. They used to see friends nearby every day, but now they are lucky if they see them ____3____ few times a year.How is it that ____4___ people come to be so lonely? There are many reasons. Work, for example, is important for most people. Very often, to be successful, one has to go to live where the best job is. So, ____5___ of us have to move away from friends and family to live and to work.There are probably more lonely people living in ____6____ than anywhere else in the world. The reason for this is that in cities people live close together, but know little about each other.People who live in the ____7____ street or block of flats may never have ____8____ person who lives only a few doors away.School teachers have a lot to do with this ____9____, the first thing they need to do is to get children to realize that perhaps the ____10___ friend is the one that is nearest to them.1. A. so B. as C. very D. rather2. A. however B. nor C. yet D. but3. A. a B. two C. couple D. a4. A. such B. as C. these D. that5. A. some B. few C. many D. a lot6. A. cities B. towns C. villages D. countries7. A. the same B. identical C. different D. similar8. A. knows B. known C. know D. knowing9. A. problem B. activity C. situation D. fact10. A. most B. best C. near D. nextSection II Reading ComprehensionDirections: There are three passages in this section. Each passage is followed by some questions or unfinished statements.For each of them there are four choices marked A, B, C, and D. Choose the one that best completes the statement or answers the question. (30 points)Passage OneQuestion 11 to 15 are based on the following passage:In 13th-century England, the Black Death was responsible for the deaths of millions of people. This plague was carried by fleas on the backs of ________ and was spread in the streets of London. Ships arriving from foreign ________ also helped to spread the disease. The situation was made even worse because dead bodies lay rotting in the ________ and people were too terrified to go outside. The streets were ________ with refuse and filth.11. A. rats B. dogs C. cats D. mice12. A. cities B. villages C. towns D. countries13. A. waters B. fields C. streets D. hills14. A. clean B. filled C. packed D. stuffed15. A. A. thing B. something C. everything D. nothingPassage TwoQuestion 16 to 20 are based on the following passage:Scientists are working on a new process to turn ________ into a soft and flexible fabric. The plastic bags used to wrap food in supermarkets are made from ________. At present, most of them are thrown away even though they are non-biodegradable. A company in the United States hopes to ________ them into carpets and sleeping bags. They will be soft and suitable for use in houses ________ the edges will be bound with fabric.16. A. planks B. bottles C. metals D. glasses17. A. cotton B. plastic C. leather D. nylon18. A. make B. put C. spin D. drop19. A. so B. however C. whereas D. but20. A. beside B. although C. because D. althoughPassage ThreeQuestion 21 to 25 are based on the following passage:More and more people in Europe are suffering from health problems such as heart disease and ________ because they eat too much ________ food. Doctors have given advice on how to ________ a diet to save one from developing such diseases. They say we should eat more ________ and less fatty food.21. A. lungs B. stomachs C. skins D. hands22. A. cooked B. raw C. good D. delicious23. A. find B. suggest C. include D. increase24. A. fish B. bread C. cheese D. butter25. A. just B. after C. even D. onlySection III TranslationDirections: Translate the following sentences from English into Chinese. Write your translation on the ANSWER SHEET. (10 points)26. You must be aware of the limitations of your abilities.27. The old man was struck dead by a passing car.28. The audience was impressed by the young singer's performance.29. They have put off the meeting until next week.30. Please inform me of the result as soon as possible.Section IV WritingDirections: For this part, you are allowed 30 minutes to write a composition on the topic My Favorite Hobby. You should write at least 150 words following the outline given below in Chinese:1. 我最喜爱的爱好是什么。

2016职称英语理工B级译文(Word版)

2016年职称英语等级考试教材短文及译文（理工类B级）目录第二部分阅读判断第一篇Inventor of LED第二篇El Nino第三篇Smoking第四篇Engineering Ethics第五篇Recue Platform* 第六篇Microchip Research Center Created* 第七篇Moderate Earthquake Strikes England* 第八篇What is dream* 第九篇Dangers Await Babies with Altitude* 第十篇Thy biology of music第三部分概括大意和完成句子第一篇More Than 8 Hours Sleep Too Much of a Good Thing第二篇Soot and Snow: a Hot Combination第三篇Icy Microbes第四篇Compact Disks第五篇LED Lighting* 第六篇How We Form First Impression* 第七篇Screen Test* 第八篇The Mir Space Station* 第九篇More Rural Research Is Needed* 第十篇Washoe Learned American Sign Language第四部阅读理解第一篇Ford Abandons Electric Vehicles第二篇World Crude Oil Production May Peak a Decade Earlier Than Some Predict第三篇Citizen Scientists第四篇Motoring Technology第五篇Late-Night Drinking第六篇Making Light of Sleep第七篇Sugar Power for Cell Phones第八篇Eiffel Is an Eyeful第九篇An Essential Scientific Process第十篇Young Female Chimps Outlearn Their Brothers第十一篇When Our Eyes Serve Our Stomach第十二篇Florida Hit by Cold Air Mass第十三篇Invisibility Ring第十四篇Japanese Car Keeps Watch for Drunk Drivers第十五篇Winged Robot Learns to Fly第十六篇Japanese Drilling into Core of Earth*第十七篇A Sunshade for the Planet*第十八篇Thirst for Oil*第十九篇Musical Robot Companion Enhances Listener Experience*第二十篇Explorer of the Extreme Deep*第二十一篇Plant Gas*第二十二篇Real-World Robots*第二十三篇Powering a City? It's a Breeze.*第二十四篇Underground Coal Fires -- a Looming Catastrophe*第二十五篇Eat to Live*第二十六篇Male and Female Pilots Cause Accidents Differently*第二十七篇Driven to Distraction*第二十八篇Sleep Lets Brain File Memories*第二十九篇I will Be Bach*第三十篇Digital Realm*第三十一篇Hurricane Katrina*第三十二篇Mind-reading Machine*第三十三篇Experts Call for Local and Regional Control of Sites for Radioactive第五部分补全短文第一篇Mobile phones第二篇Baby Talk (2016新增)第三篇Common Questions About Dreams (2016新增)第四篇The Bilingual Brain第五篇 A Record-BreakingRover* 第六篇The Apgar Test (2016新增)* 第七篇Ice Cream Taster Has Sweet Job (2016新增)* 第八篇Watching Microcurrents Flow* 第九篇Lightening Strikes* 第十篇How deafiness Makes It Easier to Hear第六部分完型填空第一篇Captain Cook Arrow Legend第二篇Avalanche and Its Safety第三篇Giant Structures第四篇Animal's "Sixth Sense"第五篇Singing Alarms Could Save the Blind* 第六篇Car Thieves Could Be Stopped Remotely* 第七篇An Intelligent Car* 第八篇Why India Needs Its Dying Vultures* 第九篇Wonder Webs* 第十篇Chicken Soup for the Soul：Comfort Food Fights Loneliness 第一篇Inventor of LEDWhen Nick Holonyak set out to create a new kind of visible lighting usingsemiconductor alloys, his colleagues thought he was unrealistic. Today, hisdiscovery of light-emitting diodes, or1 LEDs, are used in everything fromDVDs to alarm clocks to airports. Dozens of his students have continuedhis work, developing lighting used in traffic lights and other everydaytechnology.On April 23, 2004, Holonyak received the $500,000 Lemelson-MIT Prize ata ceremony in Washington. This marks the 10th year that theLemelson-MIT Program at the Massachusetts Institute of Technology (MIT)has given the award to prominent inventors.“Any time you get an award, big or little2, it’s always a surprise.”Holonyak said.Holonyak, 75, was a student of John Bardeen, an inventor of the transistor,in the early 1950s. After graduate school3, Holonyak worked at Bell Labs.He later went to General Electric4, where he invented a switch nowwidely used in house dimmer switches5.Later, Holonyak started looking into how semiconductors could be used togenerate light. But while his colleagues were looking at how to generateinvisible light, he wanted to generate visible light. The LEDs he invented in1962 now last about 10 times longer than incandescent bulbs, and aremore environmentally friendly and cost effective.Holonyak, now a professor of electrical and computer engineering andphysics at the University of Illinois, said he suspected that LEDs wouldbecome as commonplace as they are today, but didn’t realize how manyuses they would have.“You don’t know in the beginning. You think you’re doing somethingimportant, you think it’s worth doing, but you really can’t tell what the bigpayoff is going to be, and when, and how. You just don’t know.” he said.The Lemelson-MIT Program also recognized Edith Flanigen, 75, with the$100,000 Lemelson-MIT Lifetime Achievement Award for her work on anew generation of “molecular sieves,” that can separate molecules bysize.第一篇LED的发明者当Nick Holonyak着手用半导体含金创造一种新的可视照明设备的时候，同事们都认为他不现实。

2015年职称英语考试理工类B级阅读理解必考题字典版直接打印正反打印完整版

I’ll Be BachComposer David Cope is the inventor of a computerprogram that writes original works of classical music.It took Cope30years todevelop the software.Now most people can’t tell the difference between musicby the famous German composer J.S.Bach(1685-1750)and the Bach-likecompositions from Cope’s computer.It all started in1980in the United States, whenCope was trying to write an opera.He was having trouble thinking of newmelodies,so he wrote a computer program to create the melodies. At first thismusic was not easy to listen to.What did Cope do?He began to rethink howhuman beings compose music.He realized that composers，brains work like big databases.First, they take in all the music that they have ever heard.Then they take outthe music that they dislike.Finally,they make new music from what is left.According to Cope,only the great composers are able to create the databaseaccurately,remember it,and form new musical patterns from it.Cope built a huge database of existing music.He beganwith hundreds of works by Bach.The software analyzed the data：it broke it down into smallerpieces and looked for patterns.It then combined the pieces into new patterns.Before long,the program could compose short Bach-like works.They weren’t good,but it was a start. Cope knew he had more work to do-he had a wholeopera to write.He continued to improve the software.Soon it could analyzemore complex music.He also added many other composers, including his own work,to the database.A few years later，Cope’s computer program, called“Emmy”，was ready to help him with his opera.The process required a lot ofcollaboration between the composer and Emmy.Cope listened to the computer’smusical ideas and used the ones that he liked.With Emmy,the opera took onlytwo weeks to finish.It was called Cradle Falling,and it was a great success!Cope received some of the best reviews of his career,but no one knew exactlyhow he had composed the work. Since that first opera,Emmy has written thousandsof compositions.Cope still gives Emmy feedback on what he likes and doesn’tlike of her music,but she is doing most of the hard work of composing thesedays!词汇：original/ər dənəl/adj．有独创性的collaboration/kəlæbəreən/n．合作review/r'vju:/n．评论feedback/'fi:dbæk/n．反馈注释J.S.Bach约翰•塞巴斯蒂安•巴赫（德语：Johann Sebastian Bach，1685年3月31日一1750年7月28日），巴洛克时期的德国作曲家，杰出的管风琴、小提琴、大键琴演奏家，同作曲家亨德尔和泰勒曼齐名。

2015年职称英语理工B级概括大意整理版(背诵版)

第一篇More Than 8 Hours Sleep Too Much of a Good Thing（每晚只需8个小时，睡眠过多非益事）1、Paragraph 2 (E Sleep Problems of Long and Short Sleepers)段落2(长、短睡者的睡眠问题)2、Paragraph 4 (B Dangers of Habitual Shortages of Sleep)段落4(B习惯性睡眠短缺的危险)3、Paragraph 5 (A Kripke’s Rese arch Tool)段落5 (A克里普克的研究工具)4、Paragraph 6 (D A Way of Overcoming Insomnia)段落6 (D克服失眠的一种方式)5、To get a good night's rest, people may not need to(F sleep more than 8 hours)一夜好休息,人们可能不需要(F睡眠超过8小时)6、Long sleepers are reported to be more likely to(E suffer sleep problems)长睡眠者更有可能(E遭受睡眠问题)7、One of the sleep problems is waking in the middle of the night, unable to(A fall asleep again)睡眠问题之一是在半夜醒来,无法(再次入睡)8. One survey showed that people who habitually ____ each night have a higher risk of dying. (C sleep less than 7 hours confirm those serious)一项调查显示,人们习惯性地每天晚上有更高的死亡风险。

职称英语综合类B级补全短文历年真题及解析

职称英语综合类B级补全短文历年真题及解析补全短文2015年真题Saving a City’s Public ArtAvoiding traffic jams in Los Angeles may be impossible, but the city’s colorful freeway murals ( 壁画) can brighten even the worst commute. Paintings that depict (描述) famous people and historical scenes cover office buildings and freeway walls all access the city. With a collection of more than 2,000 murals, Los Angeles is the unofficial mural capital of the world.But the combination of graffiti (涂鸦), pollution, and hot sun has left many L.A. murals in terrible condition. __________ (46) in the past, experts say, little attention was given to caring for public art. Artists were even expected to maintain their own works, not an easy task with cars racing by along the freeway.__________ (47) The work started in 2003. So far,16 walls have been selected and more may be added later. Until about 1960, public murals in Los Angeles were rare. But in the 1960s and 1970s, young L.A. artists began to study early 20th-century Mexican mural painting. __________ (48)The most famous mural in the city is Judith Baca’s “The Great Wall”, a 13-foot-high(4-meter-high) painting that runs for half a mile (0.8 kilometer) in North Hollywood.__________ (49) it took eight years to complete--400 underprivileged teenagers painted the designs--and is probably the longest mural in the world.One of the murals that will be restored now is Kent Twitchell’s “Seventh Street Altarpiece” which he painted for the Los Angeles Olympics in 1984. __________ (50) Twit chell said, “it was meant as a kind of gateway through which the traveler to L.A. must drive. The open hands represent peace.”Artists often call murals the people’s art. Along a busy freeway or hidden in a quiet neighborhood, murals can teach people who would never pay money to see fine art in a museum,”Murals give a voice to the silent majority,” said one artist.A. The city trying to stop the spread of graffiti, has painted over some of the murals complete.B. This striking work depicts two people facing each other on opposite sides of the freeway near downtown Los Angeles.C. Artists like murals because they like the work of Mexican artitsts.D. Now the city is beginning a huge project to restore the city’s murals.E. The mural represents the history of ethnic proups in California.F. Soon their murals became a symbol of the city’s cultural expressions and a showcase for LA’s cultural diversity.2014年真题The Day a Language DiedWhen Carios Westez died at the age of 76, a language died, too. Westez, more commonlyknown as Red Thunder Cloud, was the last speaker of the Native American language Catawba.Anyone who wants to hear the songs of the Catawba can contact the Smithsonian Institution in Washington, D.C., where, back in the 1940s, Red Thunder Cloud recorded a series of songs for future generations. __________ (46) They are all that is left of the Catawba language. The language that people used to speak is gone forever.We are all aware of the danger that modem industry can cause the world’s ecology (生态).However, few people are aware of the impact widely spoken languages have on other languages and ways of life. English has spread all over the word. Chinese, Spanish, Russian, and Hindi have become powerful languages as well. __________ (47) When this happens, hundreds of languages that are spoken by only a few die out.Scholars believe there are around 6,000 languages around the world, but more than half of them could die out within the next 100 years. There are many examples, Araki is a native language of the island of Vanuatu, located in the Pacific Ocean. It is spoken by only a few older adults, so like Catawba, Araki will soon disappear. Many languages of Ethiopia will have the same fate because each one has only a few speakers. __________(48) In the Americas,100 languages, each of which has fewer than 300 speakers, are dying out.Red Thunder Cloud was one of the first to recognize the danger of language death and to try to do something about it. He was not actually born into the Catawba tribe, and the language was not his mother tongue.__________ (49) The songs he sang for the Smithsonian Institution helped to make Native American music popular. Now he is gone, and the language is dead.What does it mean for the rest of us when a language disappears? When a plant insect or animal species dies, it is easy to understand what has been lost and to for the balance of the natural word. However, language is only a product of the mind. To be the last remaining speaker of a language, like Red Thunder, must be a peculiarly lonely destiny, almost as strange and terrible as being the last surviving member of a dying species. __________ (50)A. Some people might want to learn some of these songs by hearts.B. Papua New Guinea is an extremely rich source of different language, but morethan 100of them are in danger of extinction ( 灭绝) .C. However, he was a frequent visitor to the Catawba reservation in South Carcinoma where he learned the language.D. These languages don’t have many native speakers.E. For the rest of us, when a language dies, we lose the possibility of a unique way of seeing and describing the world.F. As these languages become more powerful, their use as tools of business and cultureincrease.2013年真题The Tough Grass that Sweetens Our LivesSugar cane was once a wild grass that grew in New Guinea and was used by local people for roofing their houses and fencing their gardens. Gradually a different variety evolved which contained sucrose (蔗糖) and was chewed on for its sweet taste. Over time, sugar cane became a highly valuable commercial plant, grown throughout the world. __________ (46)Sugar became a vital ingredient in all kinds of things, from confectionery (糖果点心) to medicine, and, as the demand for sugar grew, the industry became larger and more profitable.__________ (47) Many crops withered( 枯萎)and died, despite growers’ attempts to save them, and there were fears that the health of the plant would continue to deteriorate.In the 1960s, scientists working in Barbodos looked for ways to make the commercial species stronger and more able to resist disease. They experimented withbreeding programmes, mixing genes from the more delicate, commercial type. __________(48) This sugar cane is not yet ready to be sold commercially, but when this happens, it is expected to be incredibly profitable for the industry.__________(49) Brazil, which produces one quarter of the world’s sugar, has coordinated an international project under Professor Paulo Arrudo of the Universidade Estaudual de Campinas in Sao Paulo. Teams of experts have worked with him to discover more about which parts of the genetic structure of the plant are important for the production of sugar and its overall health.Despite all the research, however, we still do not fully understand how the genes function in sugar cane __________ (50) This gene is particularly exciting because it makes the plant resistant to rust, a disease which probably originated in India, but is now capable of infecting sugar cane across the world. Scientist believes they will eventually be able to grow a plant which cannot be destroyed by rust.A. Eventually, a commercial plant was developed which was 5 percent sweeter than before,but also much stronger and less likely to die from disease.B. One major gene has been identified by Dr Angelique D’Hont and her team in Montpelier,France.C. Sugar cane is now much more vigorous and the supply of sugar is therefore moreguaranteed.D. Since the 1960s, scientists have been analyzing the mysteries of the sugar cane’s genetic code.E. The majority of the world’s sugar now comes from this particular commercial species.F. Unfortunately, however, the plant started to become weaker and more prone to disease.答案与解析2015年真题46．A。

职称英语考试理工类试题及答案(3)

职称英语考试理工类试题及答案(3)A RightB WrongC Not mentioned19 Dolphins are the most useful animals to humans.A RightB WrongC Not mentioned20 Dolphins travel faster in water than any other animals.A RightB WrongC Not mentioned21 Some scientists believe that dolphins have a language of their own.A RightB WrongC Not mentioned22 Sounds can be called a language only when they have a structure and a grammar.A RightB WrongC Not mentioned第3部分：概括大意与完成句子（第23-30题，每题1分，共8分）阅读下面这篇短文，短文后有2项测试任务：（1）第23-26题要求从所给的6个选项中为第2、3、5和6段每段选择1个正确的小标题；（2）第27-30题要求从所给的6个选项中选择4个正确选项，分别完成每个句子。

请将答案涂在答题卡相应的位置上。

The Weight ExperimentNicola Walters has been taking part in experiments inScotland to discover why humans gain and lost weight. Being locked in a small room called a 'calorimeter'（热量测量室)is one way to find out.1 The sighs above the two rooms read simply "Chamber One" and "Chamber Two". These are the calorimeters: 4m by 2m white-walled rooms where human volunteers are locked up in the name of science. Outside these rooms another sign reads "Please do not enter- work in progress" and in front of the rooms advanced machinery registers every move the volunteers make. Each day, meals measured to the last gram are passed through a hole in the wall of the calorimeter to the resident volunteer.2 Nicola Walters is one of twenty volunteers who, over the past eight months, have spent varying periods inside the calorimeter. Tall and slim, Nicola does not have a weight problem, but thought the strict diet might help with her training and fitness programme. A self-employed community dance worker, she was able to fit the experiment in around her work. She saw an advert for volunteers at her local gym and as she is interested in the whole area of diet and exercise, she thought she would help out.3 The experiment on Nicola involved her spending one dayon a fixed diet at home and the next in the room. This sequence was repeated four times over six weeks. She arrived at the calorimeter at 8:30 am on each of the four mornings and from then on everything she ate or drank was carefully measured. Her every move was noted too, her daily exercise routine timed to the last second. At regular intervals, after eating, she filled in forms about how hungry she felt and samples were taken for analysis.【备注说明，非正文，实际使用可删除如下部分。

职称英语理工B 阅读第十九篇 Musical Robot译文及解析

第十九篇Musical Robot Companion Enhances Listener ExperienceShimi, a musical companion developed by Georgia Tech’s Center for Music Technology, recommends songs, dances to the beat and keeps the music pumping based on listener feedback. The smartphone-enabled, one-foot-tall robot is billed as an interactive “musical friend”.“Shimi is designed to change the way that people enjoy and think about their music，” said Professor Gil Weinberg, the robot’s creator. He will unveil the robot at the June 27th Goo gle I/O conference in San Francisco. A band of three Shimi robots will perform for guests, dancing in sync with music created in the lab and composed according to its movements.Shimi is essentially a docking station with a “brain” powered by an Android ph one. Once docked, the robot gains the sensing and musical generation capabilities of the user’s mobile device. In other words, if there’s an “app” for that, Shimi is ready. For instance, by using the phone’s camera and face-detecting software，Shimi can fol low a listener around the room and position its “ears”，or speakers, for optimal sound. Another recognition feature is based on rhythm and tempo. If the user taps a beat, Shimi analyzes it, scans the phone’s musical library and immediately plays the song th at best matches the suggestion. Once the music starts，Shimi dances to the rhythm.“Many people think that robots are limited by their programming instructions, said Music Technology Ph. D. candidate Mason Bretan. “Shimi shows us that robots can be creative and interactive. ’’Future apps in the works will allow the user to shake their head in disagreement or wave a hand in the air to alert Shimi to skip to the next song or increase/decrease the volume. The robot will also have the capability to recommend new music based on the user’s song choices and provide feedback on the music play list.Weinberg hopes other developers will be inspired to create more apps to expand Shimi’s creative and interactive capabilities. “I believe that our center is ahead of a revo lution that will see more robots in homes.” Weinberg said.Weinberg is in the process of commercializing Shimi through an exclusive licensing agreement with Georgia Tech. Weinberg hopes to make the robot available to consumers by the 2013 holiday season. “If robots are going to arrive in homes, we think that they will be this kind of machines一small, entertaining and fun，，，Weinberg said. “They will enhance your life and pave the way for more intelligent service robots in our lives.”词汇：pump v.用抽水机抽;不断播放（音乐）scan v.扫描;浏览skip v.轻跳，跳跃sync n.同步，同时;v.使同步tempo n.速度;节奏注释：1. Georgia Tech:全称是Georgia Institute of Technology,佐治亚理工学院，建于1885 年，位于亚特兰大市中心。

职称外语考试取消？独家揭秘2016考试内幕!

职称外语考试取消？独家揭秘2016考试内幕新东方在线职称外语教研组李莹莹2016年职称外语考试已经结束，这场没有硝烟的战争，总算落下了帷幕。

今年的职称外语考试与往年有何不同，命题趋势有什么变化？职称外语真的会取消么？新形式下职称外语究竟应该如何备考，新东方在线职称外语教研组李莹莹老师为大家独家揭秘2016职称外语考试，希望对大家有帮助。

一、搞定考试第一步，选对词典很重要职称外语考生都知道，职称考试，对我们学员最大的福利就是可以带一本词典进入考场，一方面，是为了搞定第一题词汇选项的15分，另一方面，阅读文章不认识的单词，我们也可以借助词典的帮忙。

按照规定，严谨携带附有“职称外语”和“同义词”字样的词典进入考场。

当然各地的考场环境不同，严厉的老师，一本一本的翻查词典，不合格的直接没收；当然也有的考场，监考老师全程保持静坐姿势，一动不动，方便大家“安心”考试。

据新东方在线学员的反映，某老师的词典被没收的较多，考生一怒之下，转头罢考的也不是少数，小编也是感觉很心酸，默默感叹，明年再见；某些词典虽然暗藏同义词部分，但是真真不给力，15个题目，查不到三瓜俩枣，你确定不是在逗我；当然有的词典还是不错的，群言出版社的新编实用英汉词典，据大量考生反映，找到12-13非常容易 , 冲击14-15 不是梦！另外阅读理解中的同意替换题目，也是可以查到3-6分，有木有很感动！一言以蔽之，选对好词典，送你20分！二、教材文章出题少，专项练习很有必要2013 年职称英语考试改革之后，考试中从教材会选择2-3篇文章，进行改编考查，考生的复习重点也是局限在教材上，翻来覆去，颠来倒去的看看看，但2016年考试之后，我们惊讶的发现：啊？教材文章只有一篇！据统计调查发现，2016年职称英语考试真题中，理工AB各自有一篇教材原文出现，C级无原文；综合ABC 各自有一篇原文；卫生A级一篇，C级两篇；B 级竟然有四篇！看来和2015年考试相同，医学的小伙伴又是这次考试的宠儿呀！或者经历了医师、药师各种考试之后，人事考试中心，开始心疼你们了！教材文章数目减少，小编也表示很气愤，但是仔细观察，就可发现，今年高频考题Sports star Yao ming 【运动明星姚明】，对，就是那篇，综合AB ,理工AB都考到的文章，竟然来自人事出版社的专项练习！Can you hear This 、Smart Window 以及The Theory of everything 都是出自专项练习。

职称英语_公开课_教材分析_王霞

学派网2015年职称英语直播课主讲人：王霞2015年职称英语教材分析会1.2015年职称英语变化情况介绍2.2015年职称英语考试出题趋势预测2015年职称英语综合教材变化情况删除内容新增内容综合C 阅读判断第三篇：TV Game Shows第三篇：Across the Desert阅读理解第六篇“TV Shows and LongBus Trips第六篇：Native American Pottery 补全短文第三篇：Are Online FriendsReal Friends?第三篇：The Value of Tears综合B 阅读理解第二十四篇：Clone Farm第二十四篇：The Romance ofArthur补全短文第九篇Heat Is Killer第九篇：Style, Not Fashion综合A补全短文第十二篇：Obesity CausesGlobal Warming第十二篇：Men Smell of Cheeseand Women of onions删除内容新增内容综合C阅读判断第三篇：TV Game Shows第三篇：Across the Desert阅读理解第六篇“TV Shows and Long Bus Trips第六篇：Native American Pottery 补全短文第三篇：Are Online Friends RealFriends?第三篇：The Value of Tears (Native American pottery)2. The second paragraph inthis passage is developedmainly through ____?Acrossthedesert•热点话题/主题陈旧•考点沿袭往年风格NativeAmericanPottery•综合类热点话题(文化)/主题陈旧•出现新考点(e.g. 文章/段落写作结构等)Thevalue oftears•综合类热点话题（健康）Do you have a sense of humor?(2014/C)I know how you feel? (2010/A)•考点沿袭往年风格(The value of tears)A. It may explain why people areafraid to cry often suffer moreheart attacks than people whocry more freely.删除内容新增内容综合B 阅读理解第二十四篇：Clone Farm第二十四篇：The Romance of Arthur 补全短文第九篇Heat Is Killer第九篇：Style, Not Fashion(The Romance of Arthur)3. The information in thesecond paragraph is mostlypresented in ___. (Orderfrom earliest to latest)(Style, Not fashion)2. …. Style is, for starters, one partidentity: self-awareness and self-knowledge. ____ (2).D. You can’t have style until you havea sense of who you are.TheRomanceof Arthur•热点话题/主题陈旧•出现新考点(e.g. 文章/段落写作结构等)•综合类热点话题(社会与文化)•英文常见写作特点(e.g. 概念词+ 解释) Style,NotFashion删除内容新增内容综合A补全短文第十二篇：Obesity Causes GlobalWarming (2014/A级完形填空)第十二篇：Men Smell ofCheese and Women of onions(Men smell of cheese and women of onions)5. Some researchers are skeptical thatgender is the main decidingfactor,…__(5).F. “Other factors include what you eat,what you wash with, what you wear and ….”One…another…Some…others/other…One/a/an… others/other…now…in the past Men smell ofCheese andwomen ofonions•综合类热点话题(健康)•考点沿袭往年风格(e.g. 上下文之间的特殊逻辑关系)2015年职称英语理工教材变化情况删除内容新增内容理工C 阅读理解第九篇：Egypt Felledby Famine第九篇：An EssentialScientific Process补全短文第五篇：The Magic ofSound第五篇：A Record-Breaking Rover理工B 阅读理解第二十二篇：Snowflakes第二十二篇：Real-WorldRobots补全短文第九篇：Heat Is Killer第九篇：LighteningStrikes理工A补全短文第十三篇：SleepingGiant第十三篇：AffectionateAndroids(An essential scientific process)4. This passage is primarily developed by ___.A. Explaining a process(A Record-breaking Rover)During its mission, Opportunity has captured, and sent back to Earth, some 187,000panoramic and microscopic images of Mars with its camera. ___ (4).A. It has also provided scientists with data on the planet’s atmosphere, soil, rocks and…删除内容新增内容理工C阅读理解第九篇：Egypt Felled by Famine 第九篇：An Essential ScientificProcess 补全短文第五篇：The Magic of Sound (2014/理工C 试题)第五篇：A Record-BreakingRoverAnessential scientific process•理工热点话题/主题陈旧•出现新考点(e.g. 文章/段落写作结构等)•理工热点话题•考点沿袭往年风格(e.g. 上下文之间的特殊逻辑关系)Arecord-breaking rover(2008年理工A 试题)1. The writer begins the passage by comparing ___.(√)2. The word "humanoid" in Paragraph 1 means(√)3. According to the first and second paragraphs, artificial intelligence is___.(√)4. The last paragraph suggests that future robots will___.(√)5. Another good title for this passage would be ___. (√)删除内容新增内容理工B阅读理解第二十二篇：Snowflakes第二十二篇：Real-World Robots (2008年理工A 阅读理解试题)补全短文第九篇：Heat Is Killer第九篇：Lightening Strikes (×lightening strikes)Real-world Robots•理工热点话题/主题陈旧•往年试题•理工热点话题•考点沿袭往年风格(e.g. 上下文之间的特殊逻辑关系)Lightning strikes(Lightning strikes)4….Since that time, she has been a strictly fair weather golfer. ____(4)B. In fact, a golf course is (to be ) one of the most dangerous places (to be ) during a thunderstorm .(Affectionate Androids)B. But a sophisticated robot will probably be even more attractive.D. However , few owners willprogram their robots to point out their flaws.删除内容新增内容理工A 补全短文第十三篇：Sleeping Giant 第十三篇：Affectionate AndroidsAffectionate Androids•理工热点话题•考点沿袭往年风格(e.g. 上下文之间的特殊逻辑关系)2015年职称英语卫生教材变化情况删除内容新增内容卫生A 阅读理解第十二篇：First Self-containedHeart Implanted第十二篇：Inquest Told ofHospital Error补全短文第十二篇More Efforts Urgedto Empower Women at AIDSConference第十二篇：The EnemyWithin卫生B补全短文第七篇Reinventing the Table 第七篇：Power Napping is Good for the I.Q.卫生C 阅读理解第五篇：U.S. Eats Too MuchSalt (2010年卫生C阅读理解试题)第五篇：Tracking DownHIV补全短文第二篇Bedwetting (2014年卫生C完形填空试题)第二篇：The HopeChildren’s Hospice(Inquest told of hospital error)7. Mr. Newbold’s family’s lawyerwas not qualified.C: Not mentioned题干设置特点：“部分信息不相关”Inquest toldof hospitalerror•热点新话题(医患纠纷)•考点沿袭往年风格•热点新话题(过敏症)•考点沿袭往年风格(e.g. 上下文之间的特殊逻辑关系)删除内容新增内容卫生A 阅读理解第十二篇：First Self-containedHeart Implanted(2014年卫生A阅读理解试题)第十二篇：Inquest Told ofHospital Error补全短文第十二篇More Efforts Urgedto Empower Women at AIDSConference第十二篇：The EnemyWithinThe EnemyWithin(The enemy within)B. In other words our immunesystems have become over-sensitive. (概括总结句)(Power napping is good for the I.Q.)F. That’s why , without enough sleep, a normally intelligent person may start to have difficulty doing daily tasks.删除内容新增内容卫生B 补全短文第七篇Reinventing the Table第七篇：Power Napping is Good for the I.Q.PoweringNapping is good for the I.Q.•热点话题•考点沿袭往年风职称英语等级考试情况介绍词汇选项阅读判断概括大意与完成句子阅读理解补全短文完形填空15分7分8分45分10分15分基础重点答题技巧通过考试2015年职称英语考试出题趋势预测1.2015年职称英语考试出题特点很可能基本与2014年出题特点一致,试题难度基本相当(文章主题难度, 考点设置难度, 考查内容);2.教材中仍可能会有30分左右的送分题: 1篇阅读理解+ 1篇完形填空;3.词汇选项部分仍然会有8-12分左右的题可以通过翻查带有近义词注释的词典直接找到答案;如何顺利通过职称英语考试?1.把握教材中的复习重点(阅读理解+ 完形填空=30分)2.答好送分题(词汇选项：10-12分)3.答好来自书外的阅读理解(争取拿到15分以上)4.用好答题技巧, 在小分值题上多拿分(阅读判断：2-4分；概括大意与完成句子：3-5分；补全短文：4-6分)预祝顺利通过2015年职称英语等级考试^_^。

职称英语《理工B》真题及答案(完整版)

xx年职称英语《理工B》真题及答案（完整版）1.【题干】The revelation of his past led to his resignation.A.imaginationB.disclosureC.confirmationD.recall【答案】B2.【题干】Jensen is dangerous man, and can be very brutal.A.carelessB.cruelC.strongD.hard【答案】B3.【题干】You'll have to sprint if you want to catch the train.A.jumpB.escapeC.runD.prepare【答案】C4.【题干】We are worried about this fluid situation full with uncertainty.A.changebleC.suitableD.adaptable【答案】A5.【题干】The new garment fits her perfectly.A.haircutB.purseC.clothesD.necklace【答案】C6.【题干】The phobia may have its root in a childhood trauma.A.fearB.joyC.hurtD.memory【答案】C7.【题干】They have built canals to irrigate the desert.A.decorateB.waterC.changeD.visit【答案】B8.【题干】Her overall language proficiency remains that of a toddler.B.pupilC.teenagerD.baby【答案】D9.【题干】The coastal area has very mild winter, but the central plains remain extremely cold.A.warmB.severeC.hardD.dry【答案】A10.【题干】The details of the costume were totally authentic.A.realB.outstandingC.creativeD.false【答案】A11.【题干】We are aware of the potential problems.A.globalB.possibleC.ongoingD.central【答案】B12.【题干】The idea was quite brilliant.A.positiveB.cleverC.keyD.original【答案】B13.【题干】Stock market price tumbled after rumor of a rise in interest rate.A.regulatedB.increasedC.maintainedD.fell【答案】D14.【题干】The course gives you basic instruction in car maintenance.A.coachingB.ideaC.termD.aspect【答案】A15.【题干】All houses within 100 meters of the seas are at risk of flooding.A.in dangerB.out of controlC.between equalsD.in particular 【答案】A。

2011职称英语理工类(A、B)阅读理解和完型填空新增文章(原文、练习、译文及答案)

2011职称英语理工类(A、B)阅读理解和完型填空新增文章(原文、练习、译文及答案)2011职称英语理工类（A、B）阅读理解和完型填空新增文章（原文、练习、译文及答案）阅读第三十四篇：病毒电池Batteries Built by VirusesWhat do chicken pox, the common cold, the flu, and AIDS have in common? They're all disease caused by viruses, tiny microorganisms that can pass from person to person. It's no wonder1 that when most people think about viruses, finding ways to steer clear of2 viruses is what's on people's minds。

Not everyone runs from the tiny disease carriers, though3. In Cambridge, Massachusetts4, scientists have discovered that some viruses can be helpful in an unusual way. They are putting viruses to work, teaching them to build some of the world's smallest rechargeable batteries。

Viruses and batteries may seem like an unusual pair, but they're not so strange for engineer Angela Belcher, who first came up with5 the idea. At the Massachusetts Institute of Technology (MIT) in Cambridge, she and her collaborators bring together different areas of science in new ways. In the case of the virus-built batteries, the scientists combine what they know about biology', technology and production techniques。

2014全国职称英语考试教材理工类新增文章

2014全国职称英语理工新增文章第二部分阅读判断第八篇What Is a Dream?For centuries, people have wondered about the strange things that they dream about. Some psychologists say that this nighttime activity of the mind has no special meaning. Others，however，think that dreams are an important part of our lives. In fact, many experts believe that dreams can tell us about a person‟s mind and emotions.Before modern times, many people thought that dreams contained messages from God. It was only in the twentieth century that people started to study dreams in a scientific way.The Austrian psychologist, Sigmund Freud1，was probably the first person to study dreams scientifically. In his famous book, The interpretation of Dreams (1900), Freud wrote that dreams are an expression of a person‟s wishes. He believed that dreams allow people to express the feelings, thoughts, and fears that they are afraid to express in real life.The Swiss psychiatrist Carl Jung2was once a student of Freud‟s. Jung，however，had a different idea about dreams. Jung believed that the purpose of a dream was to communicate a message to the dreamer. He thought people could learn more about themselves by thinking about their dreams. For example, people who dream about falling may learn that they have too high an opinion of themselves. On the other hand, people who dream about being heroes may learn that they think too little of themselves.Modern-day psychologists continue to develop theories about dreams. For example, psychologist William Domhoff from the University of California, Santa Cruz，believes that dreams are tightly linked to a person‟s daily life, thoughts, and behavior. A criminal, for example, might dream about crime.Domhoff believes that there is a connection between dreams and age. His research shows that children do not dream as much as adults. According to Domhoff, dreaming is a mental skill that needs time to develop.He has also found a link between dreams and gender. His studies show that the dreams of men and women are different. For example, the people in men‟s dreams are often other men, and the dreams often involve fighting. This is not true of women‟s dreams.3 Domhoff found this gender difference in the dreams of people from 11 cultures around the world, including both modern and traditional ones.Can dreams help us understand ourselves? Psychologists continue to try to answer this question in different ways. However, one thing they agree on this: If you dream that something terrible is going to occur, you shouldn‟t panic. The dream may have meaning, but it does not mean that some terrible event will actually take place. It‟s important to remember that the world of dreams is not the real world.词汇：psychologist / saɪˈkɔlədʒɪst / n．心理学家psychiatrist /sai' kaiətrɪst/ n．精神病学家(医生) Austrian / ˈɔstrɪən / adj．奥地利的gender / ˈdʒendə / n．性别注释：1．Sigmund Freud西格蒙德•弗洛伊德（1856—1939)，犹太人，奥地利精神病医生及精神分析学家。

2015年全国职称英语考试理工类新增文章汇总考试重点内容 word版全网独一份

2015年全国职称英语考试理工类新增文章汇总word版全网独一份注：押题皇后王霞老师授意，新增文章仍然是考试热门文章，务必掌握。

2015年职称英语教材理工类的变动比较小，一共只有5篇新增文章。

2015年职称英语教材理工类新增的5篇文章，分布在阅读理解和补全短文：阅读理解理工C和理工B各新增一篇文章；补全短文理工A、B和C各新增一篇文章。

完形填空理工类整体都没有新增文章。

理工C阅读理解新增文章第九篇An Essential Scientific ProcessAll life on the earth depends upon green plants. Using sunlight, the plants produce their own food. Then animals feed upon the plants. They take in the nutrients the plants have made and stored. But that’s not all. Sunlight also helps a plant produce oxygen. Some of the oxygen is used by the plant, but a plant usually produces more oxygen than it uses. The excess oxygen is necessary for animals and other organisms to live.The process of changing light into food and oxygen is called photosynthesis. Besides light energy from the sun, plants also use water and carbon dioxide. The water gets to the plant through its roots. The carbon dioxide enters the leaves through tiny openings called stomata. The carbon dioxide travels to chloroplasts, special cells in the bodies of green plants. This is where photosynthesis takes place. Chloroplasts contain the chlorophylls that give plants their green color. The chlorophylls are the molecules that trap light energy. The trapped light energy changes water and carbon dioxide to produce oxygen and a simple sugar called glucose.Carbon dioxide and oxygen move into and out of the stomata. Water vapor also moves out of the stomata. More than 90 percent of water a plant takes in through its roots escapes through the stomata. During the daytime, the stomata of most plants are open. This allowscarbon dioxide to enter the leaves for photosynthesis. As night falls, carbon dioxide is not needed. The stomata of most plants close. Water loss stops.If photosynthesis ceased, there would be little food or other organic matter on the earth. Most organisms would disappear. The earth’s atmosphere would no longer contain oxygen. Photosynthesis is essential for life on our planet.词汇：nutrient n.营养物organism n.生物体，有机体carbon dioxide n.二氧化碳chloroplast n.叶绿体molecule n.分子vapor n.水蒸气oxygen n.氧气photosynthesis n.光合作用chlorophyll n.叶绿素glucose n.葡萄糖cease v.停止注释：1．Then animals feed upon the plants.动物以植物为食。

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职称英语理工类b级考试真题职称英语理工类b级考试真题1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、Joe came to the window as the crowd chanted,”joe,joe,joe!”A.jumpedB.repeatedC.maintainedD.approached答案为:A本题解析:A chant这个词的意思是“唱”，尤其是“反复、单调地唱或吟诵”。

本句中说窗外的人群反复呼喊Joe的名字，所以这里可以用repeat替代chant2、What puzzles me is why his books are so popular.A.confusesB.shocksC.influencesD.concerns答案为:C本题解析:C puzzle作动词用的意思是“感到不解、迷惑”，句子的意思是：令我不解的是为什么他的书如此受欢迎。

动词confuse恰好和puzzle同义，而且用法也相同3.The storm caused severe damage.A.physicalB.accidentalC.environmentalD.serious答案为:A本题解析:A severe有“严厉的、严重的”多种意义。

severe damage是严重破坏，故可用serious代替。

又如：severe criticism严厉批评、severe situation 严峻的形势、severe winter严冬、severe loss严重损失、severe teacher严厉的老师4.Our aim was to the health service, and we succeeded.A.offerB.modernizeC.provideD.fund案为:A5.Her comments about men are utterly ridiculous.A.slightlyB.partlyC.faintlypletely答案为:C本题解析:C utterly的意思是“完全”，和completely同义6.A large crowd assembled outside the American embassy.A.watchedB.gatheredC.shoutedD.walked答案为:D本题解析:D assemble是“集结”的意思，gather是具有这一词义的最普通的一个词7.The contempt he felt for his fellow students was obvious.A . needB.hateC.loveD.pity答案为:C本题解析:C 在四个选项中和contempt(蔑视)意义最接近的是hate, pity的意思是“怜悯”。

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