TEST1
Test1答案
Test1(A)答案21．B 22．A 23．C 24．D 25．C 26．B 27．B 28．C 29．D 30．D 31．C 32．B 33．D 34．C 35．B 36．B 37．A 38．D 39．C 40．B 41．A 42．D 43．C 44．A 45．C 46．B 47．A 48．D 49．B 50．C Test1(B)答案51. B 52. C 53. D 54. A 55. C 56.A 57. D 58. C59. D 60.B 61. C 62. A63. D 64.B 65.C 66. C 67. B 68.B 69.D 70. C71. the door shut考查要点：独立主格结构。
本题属基础题，考生丢分不多。
正确率：73.58% 考生常见错误：①the door was shut动词形式用错。
这里不能用完整的句子来表达②the door shutting; the door being shut非谓语动词的使用错误。
“门”与“关”是动宾关系，应该用过去分词而不是现在分词表示被动含义，也不可用现在分词的被动语态。
③shutting the door没有掌握with独立主格结构④其他错误，比如名词door前掉了冠词the，或动词shut后加了不必要的副词down、off、up等。
在表达时要注意汉语信息，不要画蛇添足。
72. (of) what he‟s talking about考查要点：考查宾语从句、现在进行时和动词短语。
正确率：49.05%。
本题属中等难度题，考生丢分较多。
考生常见错误：①动词时态错误，使用一般过去时、现在完成时的较多②连词使用错误。
这里用what引导宾语从句，连词在从句中做动词短语talk about 的宾语，使用其他连词都是错误的。
73. that he has failed (for) several times考查要点：同位语从句和现在完成时。
剑桥雅思阅读9(test1)原文答案解析
剑桥雅思阅读9(test1)原文答案解析雅思阅读部分的真题资料，同学们需要进行一些细致的总结，比如说解析其实就是很重要的内容，接下来就是店铺给同学们带来的关于剑桥雅思阅读9原文解析(test1)的内容，一起来详细的分析一下吧，希望对你们的备考有所帮助。
剑桥雅思阅读9原文(test1)READING PASSAGE 1You should spend about 20 minutes on Questions 1-13, which are based on Reading Passage 1 below.William Henry PerkinThe man who invented synthetic dyesWilliam Henry Perkin was born on March 12, 1838, in London, England. As a boy, Perkin’s curiosity prompted early intere sts in the arts, sciences, photography, and engineering. But it was a chance stumbling upon a run-down, yet functional, laboratory in his late grandfather’s home that solidified the young man’s enthusiasm for chemistry.As a student at the City of London School, Perkin became immersed in the study of chemistry. His talent and devotion to the subject were perceived by his teacher, Thomas Hall, who encouraged him to attend a series of lectures given by the eminent scientist Michael Faraday at the Royal Institution. Those speeches fired the young chemist’s enthusiasm further, and he later went on to attend the Royal College of Chemistry, which he succeeded in entering in 1853, at the age of 15.At the time of Perkin’s enrolment, the Royal College of Chemistry was headed by the noted German chemist August Wilhelm Hofmann. Perkin’s scientific gifts soon caught Hofmann’s attention and, within two years, he becameHofmann’s youngest assistant. Not long after that, Perkin made the scientific breakthrough that would bring him both fame and fortune.At the time, quinine was the only viable medical treatment for malaria. The drug is derived from the bark of the cinchona tree, native to South America, and by 1856 demand for the drug was surpassing the available supply. Thus, when Hofmann made some passing comments about the desirability of a synthetic substitute for quinine, it was unsurprising that his star pupil was moved to take up the challenge.During his vacation in 1856, Perkin spent his time in the laboratory on th e top floor of his family’s house. He was attempting to manufacture quinine from aniline, an inexpensive and readily available coal tar waste product. Despite his best efforts, however, he did not end up with quinine. Instead, he produced a mysterious dark sludge. Luckily, Perkin’s scientific training and nature prompted him to investigate the substance further. Incorporating potassium dichromate and alcohol into the aniline at various stages of the experimental process, he finally produced a deep purple solution. And, proving the truth of the famous scientist Louis Pasteur’s words ‘chance favours only the prepared mind’, Perkin saw the potential of his unexpected find.Historically, textile dyes were made from such natural sources as plants and animal excretions. Some of these, such as the glandular mucus of snails, were difficult to obtain and outrageously expensive. Indeed, the purple colour extracted from a snail was once so costly in society at the time only the rich could afford it. Further, natural dyes tended to be muddy in hue and fade quickly. It was against this backdrop that Perkin’sdiscovery was made.Perkin quickly grasped that his purple solution could be used to colour fabric, thus making it the world’s first synthetic dye. Realising the importance of this breakthrough, he lost no time in patenting it. But perhaps the most fascinating of all Perkin’s reactions to his find was his nearly instant recognition that the new dye had commercial possibilities.Perkin originally named his dye Tyrian Purple, but it later became commonly known as mauve (from the French for the plant used to make the colour violet). He asked advice of Scottish dye works owner Robert Pullar, who assured him that manufacturing the dye would be well worth it if the colour remained fast (i.e. would not fade) and the cost was relatively low. So, over the fierce objections of his mentor Hofmann, he left college to give birth to the modern chemical industry.With the help of his father and brother, Perkin set up a factory not far from London. Utilising the cheap and plentiful coal tar that was an almost unlimited byproduct of London’s gas street lighting, the dye works began producing the world’s first synthetically dyed material in 1857. The company received a commercial boost from the Empress Eugenie of France, when she decided the new colour flattered her. Very soon, mauve was the necessary shade for all the fashionable ladies in that country. Not to be outdone, England’s Queen Victoria also appeared in public wearing a mauve gown, thus making it all the rage in England as well. The dye was bold and fast, and the public clamoured for more. Perkin went back to the drawing board.Although Perkin’s fame was achieved and fortune assured by his first discovery, the chemist continued his research. Among other dyes he developed and introduced were aniline red (1859)and aniline black (1863) and, in the late 1860s, Perkin’s green. It is important to note that Perkin’s synthetic dye discoveries had outcomes far beyond the merely decorative. The dyes also became vital to medical research in many ways. For instance, they were used to stain previously invisible microbes and bacteria, allowing researchers to identify such bacilli as tuberculosis, cholera, and anthrax. Artificial dyes continue to play a crucial role today. And, in what would have been particularly pleasing to Perkin, their current use is in the search for a vaccine against malaria.Questions 1-7Do the following statements agree with the information given in Reading Passage 1?In boxes 1-7 on your answer sheet, writeTRUE if the statement agrees with the informationFALSE if the statement contradicts the informationNOT GIVEN if there is no information on this1 Michael Faraday was the first person to recognise Perkin’s ability as a student of chemistry.2 Michael Faraday suggested Perkin should enrol in the Royal College of Chemistry.3 Perkin employed August Wilhelm Hofmann as his assistant.4 Perkin was still young when he made the discovery that made him rich and famous.5 The trees from which quinine is derived grow only in South America.6 Perkin hoped to manufacture a drug from a coal tar waste product.7 Perkin was inspired by the discoveries of the famous scientist Louis Pasteur.Questions 8-13Answer the questions below.Choose NO MORE THAN TWO WORDS from the passage for each answer.Write your answers in boxes 8-13 on your answer sheet.8 Before Perkin’s discovery, with what group in society was the colour purple associated?9 What potential did Perkin immediately understand that his new dye had?10 What was the name finally used to refer to the first colour Perkin invented?11 What was the name of the person Perkin consulted before setting up his own dye works?12 In what country did Perkin’s newly invented colour first become fashionable?13 According to the passage, which disease is now being targeted by researchers using synthetic dyes?READING PASSAGE 2You should spend about 20 minutes on Questions 14-26, which are based on Reading Passage 2 on the following pages.Questions 14-17Reading Passage 2 has five paragraphs, A-E.Choose the correct heading for paragraphs B-E from the list of headings below.Write the correct number, i-vii, in boxes 14-17 on your answer sheet.List of Headingsi Seeking the transmission of radio signals from planetsii Appropriate responses to signals from other civilisations iii Vast distances to Earth’s closest neighboursiv Assumptions underlying the search for extra-terrestrial intelligencev Reasons for the search for extra-terrestrial intelligencevi Knowledge of extra-terrestrial life formsvii Likelihood of life on other planetsExample AnswerParagraph A v14 Paragraph B15 Paragraph C16 Paragraph D17 Paragraph EIS THERE ANYBODY OUT THERE?The Search for Extra-terrestrial IntelligenceThe question of whether we are alone in the Universe has haunted humanity for centuries, but we may now stand poised on the brink of the answer to that question, as we search for radio signals from other intelligent civilisations. This search, often known by the acronym SETI (search for extra-terrestrial intelligence), is a difficult one. Although groups around the world have been searching intermittently for three decades, it is only now that we have reached the level of technology where we can make a determined attempt to search all nearby stars for any sign of life.AThe primary reason for the search is basic curiosity hethe same curiosity about the natural world that drives all pure science. We want to know whether we are alone in the Universe. We want to know whether life evolves naturally if given the right conditions, or whether there is something very special about the Earth to have fostered the variety of life forms that, we seearound us on the planet. The simple detection of a radio signal will be sufficient to answer this most basic of all questions. In this sense, SETI is another cog in the machinery of pure science which is continually pushing out the horizon of our knowledge. However, there are other reasons for being interested in whether life exists elsewhere. For example, we have had civilisation on Earth for perhaps only a few thousand years, and the threats of nuclear war and pollution over the last few decades have told us that our survival may be tenuous. Will we last another two thousand years or will we wipe ourselves out? Since the lifetime of a planet like ours is several billion years, we can expect that, if other civilisations do survive in our galaxy, their ages will range from zero to several billion years. Thus any other civilisation that we hear from is likely to be far older, on average, than ourselves. The mere existence of such a civilisation will tell us that long-term survival is possible, and gives us some cause for optimism. It is even possible that the older civilisation may pass on the benefits of their experience in dealing with threats to survival such as nuclear war and global pollution, and other threats that we haven’t yet discovered.BIn discussing whether we are alone, most SETI scientists adopt two ground rules. First, UFOs (Unidentified Flying Objects) are generally ignored since most scientists don’t consider the evidence for them to be strong enough to bear serious consideration (although it is also important to keep an open mind in case any really convincing evidence emerges in the future). Second, we make a very conservative assumption that we are looking for a life form that is pretty well like us, since if it differs radically from us we may well not recognise it as a life form,quite apart from whether we are able to communicate with it. In other words, the life form we are looking for may well have two green heads and seven fingers, but it will nevertheless resemble us in that it should communicate with its fellows, be interested in the Universe, live on a planet orbiting a star like our Sun, and perhaps most restrictively, have a chemistry, like us, based on carbon and water.CEven when we make these assumptions, our understanding of other life forms is still severely limited. We do not even know, for example, how many stars have planets, and we certainly do not know how likely it is that life will arise naturally, given the right conditions. However, when we look at the 100 billion stars in our galaxy (the Milky Way), and 100 billion galaxies in the observable Universe, it seems inconceivable that at least one of these planets does not have a life form on it; in fact, the best educated guess we can make, using the little that we do know about the conditions for carbon-based life, leads us to estimate that perhaps one in 100,000 stars might have a life-bearing planet orbiting it. That means that our nearest neighbours are perhaps 100 light years away, which is almost next door in astronomical terms.DAn alien civilistation could choose many different ways of sending information across the galaxy, but many of these either require too much energy, or else are severely attenuated while traversing the vast distances across the galaxy. It turns out that, for a given amount of transmitted power, radio waves in the frequency range 1000 to 3000 MHz travel the greatest distance, and so all searches to date have concentrated on looking forradio waves in this frequency range. So far there have been a number of searches by various groups around the world, including Australian searches using the radio telescope at Parkes, New South Wales. Until now there have not been any detections from the few hundred stars which have been searched. The scale of the searches has been increased dramatically since 1992, when the US Congress voted NASA $10 million per year for ten years to conduct, a thorough search for extra-terrestrial life. Much of the money in this project is being spent on developing the special hardware needed to search many frequencies at once. The project has two parts. One part is a targeted search using the world’s largest radio telescopes, the American-operated telescope in Arecibo, Puerto Rico and the French telescope in Nancy in France. This part of the project is searching the nearest 1000 likely stars with high sensitivity for signals in the frequency rang 1000 to 3000 MHz. The other part of the project is an undirected search which is monitoring all of space with a lower sensitivity, using the smaller antennas of NASA’s Deep Space Network.EThere is considerable debate over how we should react if we detect a signal from an alien civilisation. Everybody agrees that we should not reply immediately. Quite apart from the impracticality of sending a reply over such large distances at short notice, it raises a host of ethical questions that would have to be addressed by the global community before any reply could be sent. Would the human race face the culture shock if faced with a superior and much older civilisation? Luckily, there is no urgency about this. The stars being searched are hundreds of light years away, so it takes hundreds of years for their signal toreach us, and a further few hundred years for our reply to reach them. It’s not important, then, if there’s a delay of a few years, or decades, while the human race debates the question of whether to reply, and perhaps carefully drafts a reply.Questions 18-20Answer the questions below.Choose NO MORE THAN THREE WORDS AND/OR A NUMBER from the passage for each answer.Write your answers in boxes 18-20 on your answer sheet.18 What is the life expectancy of Earth?19 What kind of signals from other intelligent civilisations are SETI scientists searching for?20 How many stars are the world’s most powerful radio telescopes searching?Questions 21-26Do the following statements agree with the views of the writer in Reading Passage 2?In boxes 21-26 on your answer sheet, writeYES if the statement agrees with the views of the writerNO if the statement contradicts the views of the writerNOT GIVEN if it is impossible to say what the writer thinks about this21 Alien civilisations may be able to help the human race to overcome serious problems.22 SETI scientists are trying to find a life form that resembles humans in many ways.23 The Americans and Australians have co-operated on joint research projects.24 So far SETI scientists have picked up radio signals from several stars.25 The NASA project attracted criticism from some members of Congress.26 If a signal from outer space is received, it will be important to respond promptly.READING PASSAGE 3You should spend about 20 minutes on Questions 27-40, which are based on Reading Passage 3 below.The history of the tortoiseIf you go back far enough, everything lived in the sea. At various points in evolutionary history, enterprising individuals within many different animal groups moved out onto the land, sometimes even to the most parched deserts, taking their own private seawater with them in blood and cellular fluids. In addition to the reptiles, birds, mammals and insects which we see all around us, other groups that have succeeded out of water include scorpions, snails, crustaceans such as woodlice and land crabs, millipedes and centipedes, spiders and various worms. And we mustn’t forget the pla nts, without whose prior invasion of the land none of the other migrations could have happened.Moving from water to land involved a major redesign of every aspect of life, including breathing and reproduction. Nevertheless, a good number of thorough going land animals later turned around, abandoned their hard-earned terrestrial re-tooling, and returned to the water again. Seals have only gone part way back. They show us what the intermediates might have been like, on the way to extreme cases such as whales and dugongs. Whales (including the small whales we call dolphins) and dugongs, with their close cousins the manatees, ceased to be land creatures altogether and reverted to the full marine habits of their remote ancestors. They don’t even come ashoreto breed. They do, however, still breathe air, having never developed anything equivalent to the gills of their earlier marine incarnation. Turtles went back to the sea a very long time ago and, like all vertebrate returnees to the water, they breathe air. However, they are, in one respect, less fully given back to the water than whales or dugongs, for turtles still lay their eggs on beaches.There is evidence that all modern turtles are descended from a terrestrial ancestor which lived before most of the dinosaurs. There are two key fossils called Proganochelys quenstedti and Plaeochersis talampayensis dating from early dinosaur times, which appear to be close to the ancestry of all modern turtles and tortoises. You might wonder how we can tell whether fossil animals lived on land or in water, especially if only fragments are found. Sometimes it’s obvious. Ichthyosaurs were reptilian contemporaries of the dinosaurs, with fins and streamlined bodies. The fossils look like dolphins and they surely lived like dolphins, in the water. With turtles it is a little less obvious. One way to tell is by measuring the bones of their forelimbs.Walter Joyce and Jacques Gauthier, at Yale University, obtained three measurements in these particular bones of 71 species of living turtles and tortoises. They used a kind of triangular graph paper to plot the three measurements against one another. All the land tortoise species formed a tight cluster of points in the upper part of the triangle; all the water turtles cluster in the lower part of the triangular graph. There was no overlap, except when they added some species that spend time both in water and on land. Sure enough, these amphibious species show up on the triangular graph approximately half way between the ‘wet cluster’ of sea turtles and the ‘dry cluster’of land tortoises. The next step was to determine where the fossils fell. The bones of P. quenstedti and P. talampayensis leave us in no doubt. Their points on the graph are right in the thick of the dry cluster. Both these fossils were dry-land tortoises. They come from the era before our turtles returned to the water.You might think, therefore, that modern land tortoises have probably stayed on land ever since those early terrestrial times, as most mammals did after a few of them went back to the sea. But apparently not. If you draw out the family three of all modern turtles and tortoises, nearly all the branches are aquatic. Today’s land tortoises constitute a single branch, deeply nested among branches consisting of aquatic turtles. This suggests that modern land tortoises have not stayed on land continuously since the time of P. quenstedti and P. talampayensis. Rather, their ancestors were among those who went back to the water, and they then reemerged back onto the land in (relatively) more recent times.Tortoises therefore represent a remarkable double return. In common with all mammals, reptiles and birds, their remote ancestors were marine fish and before that various more or less worm-like creatures stretching back, still in the sea, to the primeval bacteria. Later ancestors lived on land and stayed there for a very large number of generations. Later ancestors still evolved back into the water and became sea turtles. And finally they returned yet again to the land as tortoises, some of which now live in the driest of deserts.Questions 27-30Answer the questions below.Choose NO MORE THAN TWO WORDS from the passage for each answer.Write your answers in boxes 27-30 on your answer sheet.27 What had to transfer from sea to land before any animals could migrate?28 Which TWO processes are mentioned as those in which animals had to make big changes as they moved onto lands?29 Which physical feature, possessed by their ancestors, do whales lack?30 which animals might ichthyosaurs have resembled?Questions 31-33Do the following statements agree with the information given in Reading Passage 3?In boxes 31-33 on your answer sheet, writeTRUE if the statement agrees with the informationFALSE if the statement contradicts the informationNOT GIVEN if there is no information on this31 Turtles were among the first group of animals to migrate back to the sea.32 It is always difficult to determine where an animal lived when its fossilised remains are incomplete.33 The habitat of ichthyosaurs can be determined by the appearance of their fossilised remains.Questions 34-39Complete the flow-chart below.Choose NO MORE THAN TWO WORDS AND/OR A NUMBER from the passage for each answer.Write your answers in boxes 34-39 on your answer sheet.Method of determining where the ancestors of turtles and tortoises come fromStep 171 species of living turtles and tortoises were examined anda total of 34 ……………………. were taken from the bones of theirforelimbs.Step 2The data was recorded on a 35 ……………….. (necessary for comparing the information).Outcome: Land tortoises were represented by a dense 36 …………………………… of points towards the top.Sea turtles were grouped together in the bottom part.Step 3The same data was collected from some living 37 ………………. species and added to the other results.Outcome: The points for these species turned out to be positioned about 38 ……………… up the triangle between the land tortoises and the sea turtles.Step 4Bones of P. quenstedti and P. talampayensis were examined in a similar way and the results added.Outcome: The position of the points indicated that both these ancient creatures were 39…………..Question 40Choose the correct letter, A, B, C or D.Write the correct letter in box 40 on your answer sheet.According to the writer, the most significant thing about tortoises is thatA they are able to adapt to life in extremely dry environments.B their original life form was a kind of primeval bacteria.C they have so much in common with sea turtles.D they have made the transition from sea to land more than once.剑桥雅思阅读9原文参考译文(test1)PASSAGE 1参考译文：William Henry Perkin 合成染料的发明者Wiliam Henry Perkin于1838年3月12日出生于英国伦敦。
剑桥雅思阅读11（test1）答案精讲
剑桥雅思阅读11(test1)答案精讲剑桥雅思阅读部分的题目可以进行一些分类总结，因为考试的常见内容一般都会在下次考试中出现的。
下面就是今天小编给大家带来的剑桥雅思阅读11原文和答案的内容，希望能够帮助同学们备考雅思考试。
剑桥雅思阅读11原文(test1)READING PASSAGE 1You should spend about 20 minutes on Questions 1-13, which are based on Reading Passage 1 below.Crop-growing skyscrapersBy the year 2050, nearly 80% of the Earth’s population will live in urban centres. Applying the most conservative estimates to current demographic trends, the human population will increase by about three billion people by then. An estimated 109 hectares of new land (about 20% larger than Brazil) will be needed to grow enough food to feed them, if traditional farming methods continue as they are practised today. At present, throughout the world, over 80% of the land that is suitable for raising crops is in use. Historically, some 15% of that has been laid waste by poor management practices. What can be done to ensure enough food for the world’s population to live on?The concept of indoor farming is not new, since hothouse production of tomatoes and other produce has been in vogue for some time. What is new is the urgent need to scale up this technology to accommodate another three billion people. Many believe an entirely new approach to indoor farming is required, employing cutting-edge technologies. One such proposal is for the ‘Vertical Farm’. The concept is of multi-storey buildings in which food crops are grown in environmentally controlledconditions. Situated in the heart of urban centres, they would drastically reduce the amount of transportation required to bring food to consumers. Vertical farms would need to be efficient, cheap to construct and safe to operate. If successfully implemented, proponents claim, vertical farms offer the promise of urban renewal, sustainable production of a safe and varied food supply (through year-round production of all crops), and the eventual repair of ecosystems that have been sacrificed for horizontal farming.It took humans 10,000 years to learn how to grow most of the crops we now take for granted. Along the way, we despoiled most of the land we worked, often turning verdant, natural ecozones into semi-arid deserts. Within that same time frame, we evolved into an urban species, in which 60% of the human population now lives vertically in cities. This means that, for the majority, we humans have shelter from the elements, yet we subject our food-bearing plants to the rigours of the great outdoors and can do no more than hope for a good weather year. However, more often than not now, due to a rapidly changing climate, that is not what happens. Massive floods, long droughts, hurricanes and severe monsoons take their toll each year, destroying millions of tons of valuable crops.The supporters of vertical farming claim many potential advantages for the system. For instance, crops would be produced all year round, as they would be kept in artificially controlled, optimum growing conditions. There would be no weather-related crop failures due to droughts, floods or pests. All the food could be grown organically, eliminating the need for herbicides, pesticides and fertilisers. The system would greatly reduce the incidence of many infectious diseases that areacquired at the agricultural interface. Although the system would consume energy, it would return energy to the grid via methane generation from composting non-edible parts of plants. It would also dramatically reduce fossil fuel use, by cutting out the need for tractors, ploughs and shipping.A major drawback of vertical farming, however, is that the plants would require artificial light. Without it, those plants nearest the windows would be exposed to more sunlight and grow more quickly, reducing the efficiency of the system. Single-storey greenhouses have the benefit of natural overhead light: even so, many still need artificial lighting. A multi-storey facility with no natural overhead light would require far more. Generating enough light could be prohibitively expensive, unless cheap, renewable energy is available, and this appears to be rather a future aspiration than a likelihood for the near future.One variation on vertical farming that has been developed is to grow plants in stacked trays that move on rails. Moving the trays allows the plants to get enough sunlight. This system is already in operation, and works well within a single-storey greenhouse with light reaching it from above: it is not certain, however, that it can be made to work without that overhead natural light.Vertical farming is an attempt to address the undoubted problems that we face in producing enough food for a growing population. At the moment, though, more needs to be done to reduce the detrimental impact it would have on the environment, particularly as regards the use of energy. While it is possible that much of our food will be grown in skyscrapers in future, most experts currently believe it is far more likely that we will simply use the space available on urban rooftops.Questions 1-7Complete the sentences below.Choose NO MORE THAN TWO WORDS from the passage for each answer.Write your answers in boxes 1-7 on your answer sheet.Indoor farming1 Some food plants, including __________, are already grown indoors.2 Vertical farms would be located in __________, meaning that there would be less need to take them long distances to customers.3 Vertical farms could use methane from plants and animals to produce __________.4 The consumption of __________ would be cut because agricultural vehicles would be unnecessary.5 The fact that vertical farms would need __________ light is a disadvantage.6 One form of vertical farming involves planting in __________ which are not fixed.7 The most probable development is that food will be grown on __________ in towns and cities.Questions 8-13Do the following statements agree with the information given in Reading Passage 1?In boxes 8-13 on your answer sheet, writeTRUE if the statement agrees with the informationFALSE if the statement contradicts the informationNOT GIVEN if there is no information on this8 Methods for predicting the Earth’s population have recently changed.9 Human beings are responsible for some of the destruction to food-producing land.10 The crops produced in vertical farms will depend on the season.11 Some damage to food crops is caused by climate change.12 Fertilisers will be needed for certain crops in vertical farms.13 Vertical farming will make plants less likely to be affected by infectious diseases.READING PASSAGE 2You should spend about 20 minutes on Questions 14-26, which are based on Reading Passage 2 below.THE FALKIRK WHEELA unique engineering achievementThe Falkirk Wheel in Scotland is the world’s first and only rotating boat lift. Opened in 2002, it is central to the ambitious ￡84.5m Millennium Link project to restore navigability across Scotland by reconnecting the historic waterways of the Forth & Clyde and Union Canals.The major challenge of the project lay in the fact that the Forth & Clyde Canal is situated 35 metres below the level of the Union Canal. Historically, the two canals had been joined near the town of Falkirk by a sequence of 11 locks — enclosed sections of canal in which the water level could be raised or lowered — that stepped down across a distance of 1.5 km. This had been dismantled in 1933, thereby breaking the link. When the project was launched in 1994, the British Waterways authority were keen to create a dramatic twenty-first-century landmark which would not only be a fitting commemoration of the Millennium, but also a lasting symbol of the economic regeneration of the region.Numerous ideas were submitted for the project, includingconcepts ranging from rolling eggs to tilting tanks, from giant see-saws to overhead monorails. The eventual winner was a plan for the huge rotating steel boat lift which was to become The Falkirk Wheel. The unique shape of the structure is claimed to have been inspired by various sources, both manmade and natural, most notably a Celtic double-headed axe, but also the vast turning propeller of a ship, the ribcage of a whale or the spine of a fish.The various parts of The Falkirk Wheel were all constructed and assembled, like one giant toy building set, at Butterley Engineering’s Steelworks in Derbyshire, some 400 km from Falkirk. A team there carefully assembled the 1,200 tonnes of steel, painstakingly fitting the pieces together to an accuracy of just 10 mm to ensure a perfect final fit. In the summer of 2001, the structure was then dismantled and transported on 35 lorries to Falkirk, before all being bolted back together again on the ground, and finally lifted into position in five large sections by crane. The Wheel would need to withstand immense and constantly changing stresses as it rotated, so to make the structure more robust, the steel sections were bolted rather than welded together. Over 45,000 bolt holes were matched with their bolts, and each bolt was hand-tightened.The Wheel consists of two sets of opposing axe-shaped arms, attached about 25 metres apart to a fixed central spine. Two diametrically opposed water-filled ‘gondolas’, each with a capacity of 360,000 litres, are fitted between the ends of the arms. These gondolas always weigh the same, whether or not they are carrying boats. This is because, according to Archimedes’principle of displacement, floating objects displace their own weight in water. So when a boat enters a gondola, the amount ofwater leaving the gondola weighs exactly the same as the boat. This keeps the Wheel balanced and so, despite its enormous mass, it rotates through 180°in five and a half minutes while using very little power. It takes just 1.5 kilowatt-hours (5.4 MJ) of energy to rotate the Wheel — roughly the same as boiling eight small domestic kettles of water.Boats needing to be lifted up enter the canal basin at the level of the Forth & Clyde Canal and then enter the lower gondola of the Wheel. Two hydraulic steel gates are raised, so as to seal the gondola off from the water in the canal basin. The water between the gates is then pumped out. A hydraulic clamp, which prevents the arms of the Wheel moving while the gondola is docked, is removed, allowing the Wheel to turn. In the central machine room an array of ten hydraulic motors then begins to rotate the central axle. The axle connects to the outer arms of the Wheel, which begin to rotate at a speed of 1/8 of a revolution per minute. As the wheel rotates, the gondolas are kept in the upright position by a simple gearing system. Two eight-metre-wide cogs orbit a fixed inner cog of the same width, connected by two smaller cogs travelling in the opposite direction to the outer cogs — so ensuring that the gondolas always remain level. When the gondola reaches the top, the boat passes straight onto the aqueduct situated 24 metres above the canal basin.The remaining 11 metres of lift needed to reach the Union Canal is achieved by means of a pair of locks. The Wheel could not be constructed to elevate boats over the full 35-metre difference between the two canals, owing to the presence of the historically important Antonine Wall, which was built by the Romans in the second century AD. Boats travel under this wall via a tunnel, then through the locks, and finally on to the Union Canal.Questions 14-19Do the following statements agree with the information given in Reading Passage 2?In boxes 14-19 on your answer sheet, writeTRUE if the statement agrees with the informationFALSE if the statement contradicts the informationNOT GIVEN if there is no information on this14 The Falkirk Wheel has linked the Forth & Clyde Canal with the Union Canal for the first time in their history.15 There was some opposition to the design of the Falkirk Wheel at first.16 The Falkirk Wheel was initially put together at the location where its components were manufactured.17 The Falkirk Wheel is the only boat lift in the world which has steel sections bolted together by hand.18 The weight of the gondolas varies according to the size of boat being carried.19 The construction of the Falkirk Wheel site took into account the presence of a nearby ancient monument.Questions 20-26Label the diagram below.Choose ONE WORD from the passage for each answer.Write your answers in boxes 20-26 on your answer sheet.How a boat is lifted on the Falkirk WheelREADING PASSAGE 3You should spend about 20 minutes on Questions 27-40, which are based on Reading Passage 3 below.Reducing the Effects of Climate ChangeMark Rowe reports on the increasingly ambitious geo-engineering projects being explored by scientistsA Such is our dependence on fossil fuels, and such is the volume of carbon dioxide already released into the atmosphere, that many experts agree that significant global warming is now inevitable. They believe that the best we can do is keep it at a reasonable level, and at present the only serious option for doing this is cutting back on our carbon emissions. But while a few countries are making major strides in this regard, the majority are having great difficulty even stemming the rate of increase, let alone reversing it. Consequently, an increasing number of scientists are beginning to explore the alternative of geo-engineering — a term which generally refers to the intentional large-scale manipulation of the environment. According to its proponents, geo-engineering is the equivalent of a backup generator: if Plan A — reducing our dependency on fossil fuels — fails, we require a Plan B, employing grand schemes to slow down or reverse the process of global warming.B Geo-engineering has been shown to work, at least on a small localised scale. For decades, May Day parades in Moscow have taken place under clear blue skies, aircraft having deposited dry ice, silver iodide and cement powder to disperse clouds. Many of the schemes now suggested look to do the opposite, and reduce the amount of sunlight reaching the planet. The most eye-catching idea of all is suggested by Professor Roger Angel of the University of Arizona. His scheme would employ up to 16 trillion minute spacecraft, each weighing about one gram, to form a transparent, sunlight-refracting sunshade in an orbit 1.5 million km above the Earth. This could, argues Angel, reduce the amount of light reaching the Earth by two per cent.C The majority of geo-engineering projects so far carried out — which include planting forests in deserts and depositing ironin the ocean to stimulate the growth of algae — have focused on achieving a general cooling of the Earth. But some look specifically at reversing the melting at the poles, particularly the Arctic. The reasoning is that if you replenish the ice sheets and frozen waters of the high latitudes, more light will be reflected back into space, so reducing the warming of the oceans and atmosphere.D The concept of releasing aerosol sprays into the stratosphere above the Arctic has been proposed by several scientists. This would involve using sulphur or hydrogen sulphide aerosols so that sulphur dioxide would form clouds, which would, in turn, lead to a global dimming. The idea is modelled on historic volcanic explosions, such as that of Mount Pinatubo in the Philippines in 1991, which led to a short-term cooling of global temperatures by 0.5℃. Scientists have also scrutinised whether it’s possible to preserve the ice sheets of Greenland with reinforced high-tension cables, preventing icebergs from moving into the sea. Meanwhile in the Russian Arctic, geo-engineering plans include the planting of millions of birch trees. Whereas the region’s native evergreen pines shade the snow and absorb radiation, birches would shed their leaves in winter, thus enabling radiation to be reflected by the snow. Re-routing Russian rivers to increase cold water flow to ice-forming areas could also be used to slow down warming, say some climate scientists.E But will such schemes ever be implemented? Generally speaking, those who are most cautious about geo-engineering are the scientists involved in the research. Angel says that his plan is ‘no substitute for developing renewable energy: the only permanent solution’. And Dr Phil Rasch of the US-based Pacific Northwest National Laboratory is equally guarded about the roleof geo-engineering: ‘I think all of us agree that if we were to end geo-engineering on a given day, then the planet would return to its pre-engineered condition very rapidly, and probably within ten to twenty years. That’s certainly something to worry about.’F The US National Center for Atmospheric Research has already suggested that the proposal to inject sulphur into the atmosphere might affect rainfall patterns across the tropics and the Southern Ocean. ‘Geo-engineering plans to inject stratospheric aerosols or to seed clouds would act to cool the planet, and act to increase the extent of sea ice,’ says Rasch. ‘But all the models suggest some impact on the distribution of precipitation.’G ‘A further risk with geo-engineering projects is that you can “overshoot”,’says Dr Dan Lunt, from the University of Bristol’s School of Geophysical Sciences, who has studied the likely impacts of the sunshade and aerosol schemes on the climate. ‘You may bring global temperatures back to pre-industrial levels, but the risk is that the poles will still be warmer than they should be and the tropics will be cooler than before industrialisation.’ To avoid such a scenario, Lunt says Angel’s project would have to operate at half strength; all of which reinforces his view that the best option is to avoid the need for geo-engineering altogether.H The main reason why geo-engineering is supported by many in the scientific community is that most researchers have little faith in the ability of politicians to agree — and then bring in —the necessary carbon cuts. Even leading conservation organisations see the value of investigating the potential of geo-engineering. According to Dr Martin Sommerkorn, climatechange advisor for the World Wildlife Fund’s International Arctic Programme, ‘Human-induced climate change has brought humanity to a position where we shouldn’t exclude thinking thoroughly about this topic and its possibilities.’Questions 27-29Reading Passage 3 has eight paragraphs A-H.Which paragraph contains the following information?Write the correct letter, A-H, in boxes 27-29 on your answer sheet.27 mention of a geo-engineering project based on an earlier natural phenomenon28 an example of a successful use of geo-engineering29 a common definition of geo-engineeringQuestions 30-36Complete the table below.Choose ONE WORD from the passage for each answer.Write your answers in boxes 30-36 on your answer sheet.GEO-ENGINEERING PROJECTSProcedure Aimput a large number of tiny spacecraft into orbit far above Earth to create a 30 __________ that would reduce the amount of light reaching Earthplace 31 __________ in the sea to encourage 32 __________ to formrelease aerosol sprays into the stratosphere to create 33 __________ that would reduce the amount of light reaching Earth fix strong 34 __________ to Greenland ice sheets to prevent icebergs moving into the seaplant trees in Russian Arctic that would lose their leaves in winter to allow the 35 __________ to reflect radiationchange the direction of 36 __________ to bring more cold water into ice-forming areasQuestions 37-40Look at the following statements (Questions 37-40) and the list of scientists below.Match each statement with the correct scientist, A-D.Write the correct letter, A-D, in boxes 37-40 on your answer sheet.37 The effects of geo-engineering may not be long-lasting.38 Geo-engineering is a topic worth exploring.39 It may be necessary to limit the effectiveness of geo-engineering projects.40 Research into non-fossil-based fuels cannot be replaced by geo-engineering.List of ScientistsA Roger AngelB Phil RaschC Dan LuntD Martin Sommerkorn剑桥雅思阅读11原文参考译文(test1)PASSAGE 1参考译文：作物生长的“摩天大厦”到2050年，近80%的地球人口将在城市中心生活。
剑桥雅思13test1阅读
剑桥雅思13test1阅读剑桥雅思13 Test 1 阅读部分包含了三篇文章，分别是《时间的概念》、《人类的记忆》和《鸟类的迁徙》。
以下是对这三篇文章的多角度全面回答：1. 《时间的概念》。
这篇文章主要讨论了时间的概念在不同文化和不同学科中的理解和应用。
从文化角度来看，不同的文化对时间的看法和利用方式存在差异，比如西方文化强调时间的线性和分割性，而东方文化则更加注重时间的循环性和整体性。
从学科角度来看，时间在物理学、心理学、哲学等领域都有不同的定义和研究方法。
文章通过举例和对比的方式，全面介绍了时间概念的多样性和复杂性。
2. 《人类的记忆》。
这篇文章探讨了人类记忆的不同类型、作用以及记忆的形成和遗忘机制。
文章首先介绍了记忆的分类，包括短时记忆、工作记忆和长时记忆，并详细解释了它们的功能和特点。
接着，文章讨论了记忆的形成过程，涉及到感知、编码、存储和检索等环节。
同时，文章也提到了记忆遗忘的原因和现象，如时间淡忘和干扰遗忘。
通过多个实例和研究结果，文章全面展示了人类记忆的复杂性和多样性。
3. 《鸟类的迁徙》。
这篇文章主要介绍了鸟类迁徙的原因、方式和影响因素。
文章首先解释了鸟类迁徙的动机，包括寻找适宜的栖息地、避免恶劣气候和寻找食物资源等。
接着，文章详细描述了鸟类迁徙的方式，如借助地标、地磁感应和天体导航等。
同时，文章也提到了影响鸟类迁徙的因素，如气候变化和人类活动。
通过举例和研究数据，文章全面展示了鸟类迁徙的复杂性和重要性。
总的来说，剑桥雅思13 Test 1 阅读部分涵盖了时间概念、人类记忆和鸟类迁徙等不同主题，通过多角度的讨论和举例，全面展示了这些领域的复杂性和多样性。
阅读这些文章可以帮助读者拓宽知识面，提高阅读理解能力，并为雅思考试做好准备。
pet《新版1(标准版)》等级考试英语试卷test1试卷
pet《新版1(标准版)》等级考试英语试卷test1试卷PET (Preliminary English Test) is an exam for people who can use everyday written and spoken English at an intermediate level. It is an internationally recognized qualification and is accepted by many educational institutions and employers around the world.The following is a sample test paper for PET (New Edition 1 - Standard Version) Test 1:READING AND WRITINGPart 1Read the text and choose the correct word for each space.Dear Sarah,I'm writing to tell you about my new job at a (1) _____ company. It's really exciting working with such (2) _____ people. My boss, Mr. Jenkins, is very (3) _____ and friendly. The only problem is the office is a bit far from my (4) _____ and the commute takes over an hour.I hope you can visit soon so we can go out for a meal (5)_____ catch up.Love,Tom1. A) big B) large C) huge2. A) interesting B) interested C) uninteresting3. A) fun B) boring C) boring4. A) house B) home C) flat5. A) and B) or C) butPart 2Read the text and choose the correct answer for each question.Hiking in the MountainsMy name is Sarah and I love hiking in the mountains. Last weekend, I went on a hike with my friends. We started at 8 am and (6) _____ eight hours walking through the forests and up the steep hills. The view from the top was amazing! We (7) _____ a well-deserved rest before heading back down. It was an unforgettable experience.6. A) spent B) spent C) spend7. A) had B) took C) madeListeningPart 3Listen to the conversation and choose the correct answer for each question.Speaker 1: Have you heard about the new restaurant downtown?Speaker 2: Yes, I have. I (8) _____ there last night with my family.8. A) went B) goes C) have gone**Reading and Writing and Listening sections have been omitted for brevity**This sample test paper is a good indication of what to expect when taking the PET exam. Practice thoroughly and good luck with your exam!。
test1-答案
Байду номын сангаас
3.对现实世界进行第一层抽象的模型称为（ 概念 第二层抽象的模型为（逻辑和物理 ）模型。
）模型，
4.数据库的三级模式结构是对（ 数据 ）的三个抽象级别
5.在DB的三级模式结构中，数据按（ 外模式 ）的描述提供给用 户，按（ 内模式 ）的描述存储在磁盘中，而（逻辑模式 ）提 供了连接这两级的相对稳定的中间观点，并使得两级中的任何一 级的改变都不受另一级的牵制。（模式的作用）
A.子模式 B.外模式 C. 概念模式 D.内模式
4.数据独立性是指（ B ）
A.数据之间相互独立 B.应用程序与DB的结构之间相互独立 C.数据的逻辑结构与物理结构相互独立 D.数据与磁盘之间相互独立
二、填空
1.数据管理技术的发展与（ 硬件 ）、（ 软件）和（计算机应用 ） 有密切的联系。
2.就信息处理的方式而言，在文件系统阶段，（ 程序设计 ）处 于主导地位，（数据 ）只起着服从程序设计需要的作用；而在 数据库方式下，（数据 ）占据了中心位置。
6.DBS是（ 数据库 ）、（ DBMS ）、（ 应用系统 ）和 （ DBA ）的集合。
三、简答题 1.试叙述DB的三级模式结构的每一个概念的要点，并指出其联系 2.数据之间的联系在各种逻辑模型中是怎样实现的？
1.答: DB 的三级模式结构描述了数据库的数据结构.数据结构分成三个级别.由 于三级结构之间有差异,因此存在着两级映象,这五个概念描述了如下的内容: 外模式: 描述用户的局部逻辑结构 外模式/逻辑模式映像: 描述外模式喝逻辑模式间数据结构的对应性 逻辑模式: (简称”模式”), 描述DB的整体逻辑结构 逻辑模式/内模式映像：描述逻辑模式和内模式间数据结构的对应性 内模式：描述DB的物理结构
剑桥17听力test1题目
剑桥17听力test1题目摘要：I.引言- 介绍剑桥17 听力test1 题目的相关信息II.题目概述- 简要介绍剑桥17 听力test1 的题目内容- 说明题目的难度和考察点III.题目解析- 对听力题目进行详细解析- 分析题目的解题思路和方法IV.备考策略- 针对听力题目提出有效的备考策略- 建议考生如何提高听力技能正文：I.引言剑桥17 听力test1 题目是雅思听力考试中的一个重要部分。
在这篇文章中，我们将对剑桥17 听力test1 的题目进行详细解析，并提供一些有效的备考策略。
II.题目概述剑桥17 听力test1 的题目涵盖了各种不同的场景和话题，如旅游、教育、社会等。
题目难度适中，考察了考生的听力理解和笔记技巧。
III.题目解析在剑桥17 听力test1 中，第一部分是日常生活对话，主要考察考生对日常口语表达的理解能力。
第二部分是关于英国一家酒店的介绍，要求考生听取酒店设施和服务的相关信息。
第三部分是一个学术讲座，内容涉及心理学领域的研究，考生需要理解讲座的主要观点和细节。
第四部分是一段关于保护海洋生物多样性的讨论，要求考生听取相关事实和观点。
针对这些题目，考生需要掌握以下解题思路和方法：1.在听题之前，仔细阅读题目和选项，预测可能涉及到的内容和答案。
2.在听的过程中，注意捕捉关键词和信息，对重要内容进行笔记记录。
3.听完后，根据笔记和记忆，对比选项，确定正确答案。
IV.备考策略针对剑桥17 听力test1 的题目，考生可以采取以下备考策略：1.多听英语听力材料，如BBC、VOA 等，提高听力技能。
2.熟悉雅思听力题型和考试流程，增强应试信心。
3.积累各类话题和场景的相关词汇，提高理解能力。
4.定期进行听力模拟测试，检验自己的听力水平。
2012年成人英语考试test1
1 — Guess what? I passed the English exam!—____________ 正确答案解析A. That's fine.B. It's OK.C. Congratulations!D. Believe it or not.正确答案：C2 — I must go now. The plane will leave in half an hour. Thank you for seeing me off.—____________ 正确答案解析A. Good luck.B. Be careful.C. Best Wishes.D. Hurry to catch the plane.正确答案：A3 —Will you be able to come to my birthday party this Saturday?—____________ 正确答案解析A. No, I'd like to.B. I believe I can't.C. I'm afraid.D. Yes, I'd love to.正确答案：D4 —Tom, this is Hack, Fred is ill in hospital.—Oh,____________ 正确答案解析A. it's sad.B. it's bad.C. I'm sorry to hear that.D. that's not good.正确答案：C5 —Excuse me, could you please tell me how to get to the railway station?—____________ 正确答案解析A. No, I couldn't.B. Sorry, I don't know. I'm new here.C. I couldn't tell you.D. You can't ask me.正确答案：B6 —I want to look up a new word. Could you lend me your dictionary?—____________ 正确答案解析A. Yes, I can.B. Here you are.C. Sorry, I don't think so.D. You can take it.正确答案：B7 —I'm sorry that the postcards you want to buy have been sold out.—____________ 正确答案解析A. Oh, great.B. That sounds boring.C. That's all right!D. Oh, what a pity!正确答案：D8 —Do you mind if I smoke here?—____________ 正确答案解析A. Yes, certainly not.B. No, please don't.C. Sorry, it's forbidden here.D. Yes, I mind. 正确答案：C9 —What can I do for you?—Yes, ____________ 正确答案解析A. I'd like to see that shirt, please.B. I'm afraid not.C. may I invite you to dinner?D. I just have a look.正确答案：A10 —Hello, may I have an appointment with Doctor Smith?—____________ 正确答案解析A. Sorry. He's in at the moment.B. Why didn't you call earlier?C. Certainly. May I have your name?D. Sorry. He doesn't want to see you.Part II. Reading ComprehensionDirections: There are three passages in this part. Each passage is followed by five questions. Foreach question, there are four choices marked A, B, C, and D. Choose the ONE that you think is the best answer.Passage 1In the United States there was an unusual tale telling of the daughter of a mechanic. One day while walking along the bank of a lake, the girl happened to see 20 eggs laid by a wild goose. After some time the girl realized the mother would not return to her eggs and she decided to take them home. There she carefully placed the eggs in the heat of a lamp. Several days later the eggs broke and the baby geese came into the world.Geese are known to take the first living thing they see as their mother. Thus, to these young geese, the girl was their mother.As they grew, the girl was able to lead her birds to run across the grass, but she could not teach them to fly. The girl became increasingly worried about this, both when awake and in her dreams. Later, she had an idea. She would pilot a plane to guide them in flight. She asked her father for a plane and he assembled a small aircraft for her.Caring about her safety, the father decided to pilot the plane himself. However, the birds did not recognize or follow him, and instead slept in the grass.One day, the girl climbed into the plane, started it and soon left the ground. Seeing their mother take to the air, the birds eagerly flapped their wings and set out. She flew the plane freely in the sky, her young birds following.11 Which of the following can be the best title of this passage? 正确答案解析A. The Daughter of a Mechanic.B. A Girl and Her Father.C. A Girl and Her Geese.D. How to Teach Birds to Fly.正确答案：C12 Why did the girl decide to take the eggs home? 正确答案解析A. Because she liked the eggs.B. Because she wanted to eat the eggs.C. Because her father asked her to do so.D. Because she knew that the mother goose will not come back.正确答案：D13 The baby geese naturally took____________as their mother. 正确答案解析A. the mother geeseB. the girlC. the first thing they touchD. th e girl’s father正确答案：B14 What did the girl's father do to help her? 正确答案解析A. He assembled a small plane.B. He piloted the plane himself.C. He taught the geese how to fly.D. Both A & B.正确答案：D15 How did the young geese learn to fly? 正确答案解析A. By following the girl in the plane.B. By themselves.C. By following the girl's father.D. By staying in the plane.正确答案：APassage 2The weekends are a time for families in Britain. Often the parents are not at work. Having worked a five-day week from Monday to Friday, Saturdays are a busy time for shops with manyfamilies going shopping.Sundays used to be a very special day of the week in Britain. It was the one day of the week for "worship and rest". The shops were closed and most people were at home or at church. Popular leisure activities on Sunday used to be going to church and doing odd jobs around the home such as gardening and DIY.Until a few years ago shops were not permitted to open on a Sunday. Sundays today are becoming like any other day other week with shops open. Some families will now spend their time shopping rather than going to church or they will combine the two activities.Britain is becoming a far less Christian country with fewer people regularly attending Church. Many Christian's believe that Sunday should be kept special, as a time given to worship God. They think it is important for Christians to meet together, listen to readings from the Bible and celebrate Holy Communion. Others believe that it is important that families have time to be together. (The shopping hours on a Sunday are less than on any other day of the week.)16 The following activities are popular on Sunday in Britain except____________. 正确答案解析A. gardeningB. going to the zooC. shoppingD. DIY正确答案：B17 In the second paragraph, the phrase'worship and rest' refers to ____________. 正确答案解析A. going to the churchB. doing housework at homeC. having a rest at homeD. Both A, B and C正确答案：D18 Which of the following is TRUE according the passage? 正确答案解析A. English people usually work five days a week.B. In Britain, shopping is regarded as the most important activity in the weekend.C. Nowadays, more and more people prefer to go to church on Sundays.D. Most people think the shopping hours on Sunday should be longer.正确答案：A19 Britain is becoming less Christian probably because____________. 正确答案解析A. many people refused to go to the churchB. going to the church is too boringC. people think that staying with one’s family is more important than going to the churchD. many people think that Christians should meet together on Sundays正确答案：C20 The passage mainly tells us____________. 正确答案解析A. what British people think of ChristianB. what British people do in the weekendsC. why British is far less ChristianD. how to spend your leisure time正确答案：BPassage 3Online learning is also called distance education. Many American colleges and universities have been offering it for years.One example is New York University in Manhattan. The School of Continuing and Professional Studies began online classes in nineteen ninety-two. Its Virtual College has taught more than ten thousand students from across the United States and other countries.Last year, the School of Continuing and Professional Studies launched NYU Online. It offers NYU's first online programs to earn a bachelor's degree. Programs are offered in three areas: leadership and management, information systems management and social sciences. University officials say classes are highly interactive, where students communicate with each other and their teachers. Some classes require students to all log in at the same time so they can attend live lectures by a professor. Students can also ask questions and work together on team projects. The university says classes are taught by NYU professors who have been trained in online teaching.International students must take two admissions tests before they can be accepted into the program. These are the SAT and the TOEFL. We will discuss these tests later in our series.The cost to attend NYU Online depends on how many classes a student takes. It can cost as much as fifteen thousand dollars a year. NYU offers no financial aid for international students in this program. You can get more details at .21 When did New York University start its online classes? 正确答案解析A. In 1990.B. In 1998.C. In 1992.D. In 1982.正确答案：C22 Which of the following is NOT included in the online programs offering a BA degree? 正确答案解析A. Information Systems Management.B. Finance and Economy.C. Leadership and Management.D. Social Sciences.正确答案：B23 What can the students do in the online learning programs? 正确答案解析A. Communicate with each other and the teacher.B. Attend classes and lectures together.C. Ask questions and work together on team projects.D. Both A and C.正确答案：D24 International students can be accepted into the program after ____________ . 正确答案解析A. they take the SAT and the TOFELB. they go to New York UniversityC. they apply and log inD. two years in the United States正确答案：A25 How much does the online learning program cost per year? 正确答案解析A. $15,000.B. $1,500.C. It depends.D. $5,000.正确答案：CPart III. Vocabulary and Structure26 In order to strengthen his muscles, Mike goes to the gym ____________ to do exercises. 正确答案解析A. increasinglyB. oftenC. regularlyD. lively正确答案：C27 He asked who I voted for and I said it was my own ____________ . 正确答案解析A. thingB. matterC. dutyD. business 正确答案：D28 Mr. Smith was determined to ____________ the experiment afterso many years' interruption. 正确答案解析A. carry onB. carry outC. carry awayD. carry forth正确答案：B29 Drunken driving is often the major____________of traffic accidents. 正确答案解析A. reasonB. causeC. excuseD. way正确答案：B30 The case ____________ a lot of things, ____________ a second-hand watch. 正确答案解析A. included; containedB. included; containingC. contained; includedD. contained; including正确答案：D31 His article concerning population control was published in the ____________issue of China Daily. 正确答案解析A. latestB. latelyC. lateD. later正确答案：A32 Although many young people are eager to go abroad,he prefers ____________ in his own country. 正确答案解析A. stay and workB. stayed and workedC. to stay and workD. to be stayed and worked 正确答案：C33 The good service at the hotel made up for the poor food to some ____________. 正确答案解析A. wayB. gradeC. sortD. extent正确答案：D34 Scientists think that the continents ____________ always where they ____________ today. 正确答案解析A. aren't; areB. aren't; wereC. weren't; areD. weren't; were正确答案：C35 As soon as he comes back, I'll tell him when ____________ and see him. 正确答案解析A. will you comeB. you will comeC. you comeD. do you come正确答案：B36 Years ago we didn't know this, but recent science____________ that people who don't sleep well soon get ill. 正确答案解析A. showedB. has shownC. will showD. is showing正确答案：B37 They ____________ on the program for almost one week before I joined them, and now we ____________ on it as no good results have come out so far.. 正确答案解析A. had been working; are still workingB. had worked; were still workingC. have been working; have workedD. have worked; are still working正确答案：A38 —What would you do if it____________tomorrow?—We have to carry it on, since we've got everything ready. 正确答案解析A. rainB. is rainingC. will rainD. rains正确答案：D39 The coffee is wonderful! It doesn't taste like anything I ____________ before. 正确答案解析A. was havingB. haveC. have ever hadD. had ever had正确答案：C40 By the time Jane gets home, her aunt ____________ for London to attend a meeting. 正确答案解析A. will leaveB. leavesC. will have leftD. left正确答案：CSection BYou really have to get very old before you realize you're old. I'm in my middle fifties and I don't feel old yet. However, sometimes I look back at my childhood and 41____________ things to the way life is for today’s kids. Some things have 42____________ changed.One area of change is television. Some changes have been improvements. Some changes, 43____________ the other hand, have been setbacks.When I started school, most people didn't have a television; TV was just beginning to get 44____________. My father decided to go all out and buy a 16 inch black and white Motorola set.I still remember 45____________ the Lone Ranger save people from the bad guys on that awesome electronic machine. That was exciting!Now, televisions have larger pictures in full color. The pictures are 46____________ and the sound is much more realistic. The new high definition sets are made to rival movie 47____________. The variety and quantity of programming has increased greatly. There are hundreds of 48____________ and more shows than one person could ever watch. There are many fine entertainment and 49____________ shows. There's also a lot of garbage, stuff that most parents don't want their kids exposed to. Overall, we have more choices, and that is good.I wonder what television will be 50____________ when today's kids are my age.41 正确答案解析A. forgetB. rememberC. compareD. miss正确答案：C42 正确答案解析A. seldomB. oftenC. usuallyD. certainly正确答案：D43 正确答案解析A. atB. onC. inD. for正确答案：B44 正确答案解析A. goneB. greatC. expensiveD. popular正确答案：D45 正确答案解析A. to watchB. have watchedC. watchingD. watched正确答案：C46 正确答案解析A. clearerB. goodC. cheaperD. clearly正确答案：A47 正确答案解析A. theaterB. mirrorC. shadeD. screen正确答案：D48 正确答案解析A. canalsB. chainsC. channelsD. shifts正确答案：C49 正确答案解析A. educationB. educationalC. educateD. educator正确答案：B50 正确答案解析A. likelyB. alikeC. likeD. dislike正确答案：CPart IV. WritingDirections: In this part, you are asked to write a note to your roommate to explain what you have done to his/her tape recorder and say sorry to him/her.参考答案：Linda,I'm very sorry that my bag hit your tape recorder heavily when I threw it onto the table. I don't mean to do that. It is an accident. Fortunately, it can still work when I played it. If you find something wrong with it, please tell me immediately. Sorry again!Betty。
剑桥17听力test1题目
剑桥17听力test1题目剑桥大学出版社出版的《剑桥雅思真题集》系列是备考雅思考试的必备资料之一。
本文将根据题目名称"剑桥17听力test1题目"的要求，为您准确回答剑桥17听力test1中的相关题目。
以下是对题目的描述和解答：题目1：Section 1 - Questions 1-10根据录音内容回答以下题目。
1. What is the purpose of the phone call?2. What is the woman's name?3. What is the woman's address?4. What is the woman's date of birth?5. What is the woman's occupation?6. What is the woman's nationality?7. How long has the woman been living in her current address?8. What is the woman's telephone number?9. What is the woman's email address?10. What is the woman's first language?解答：1. 电话的目的是什么？在录音中，女士给银行打电话，目的是咨询关于她的银行账户的事项，特别是关于账户余额的问题。
2. 女士的名字是什么？在录音中，女士自我介绍为Rebecca Miller，因此她的名字是Rebecca Miller。
3. 女士的地址是什么？在录音中，女士提供了她的住址，即58 Hillcrest Avenue。
4. 女士的出生日期是什么？在录音中，女士提供了她的出生日期，即1985年6月12日。
5. 女士的职业是什么？在录音中，女士自我介绍为一名教师，因此她的职业是教师。
Test1答案及原文
大学英语1听力Test1 ( 参考答案)KeyPaper OnePart I Listening ComprehensionSection A1.D2.A3.C4.A5.C6.D7.C8.C9.C10.CSection B11.C12.A13.B14.B15.C16.D17.C18.B19.A20.D21.D22.B23.A24.A25.DSection C26.A27.C28.C29.A30.C31.D32.B33.D34.B35.C36.APaper TwoPart I Listening ComprehensionSection D37. growth38. average39. 15,00040. cover41. endless42. increasing43. an education system because economic development is still comparatively low44. reflect that the whole society45. Encouraging students to get loans46. be motivated to develop education大学英语1听力Test1 ( 听力文字稿)Script of Listening ComprehensionSection ADirections: In this section, you will hear several statements. Each statement will be read only once. Then there will be a pause. During the pause, you must read the four choices marked A), B), C) and D), and decide which one is closest in meaning to the statement you have just heard. Then mark the corresponding letter on the Answer Sheet with a single line through the centre.1.Robert missed his chance to meet the president.2.Ken studies Business in a college.3.Mr. Brown doesn’t have a car and neither do Tom and Nancy.4.John is always nervous, but now he seems quite relaxed. commercials are a real nuisance to me.6.Tom sent his roommate a card to wish him a happy birthday.7.I used to pay 90 cents for a bar of chocolate, but now it costs $1.60.8.John goes to class with that boy playing golf.9.Telephone is a must for all.10.Mary has two brothers and Jack has one sister.Section BDirections: In this section, you will hear several short conversations. At the end of each conversation, a question will be asked about what was said. Both the conversation and the question will be spoken only once. After each question there will be a pause. During the pause, you must read the four choices marked A), B), C) and D), and decide which is the best answer. Then mark the corresponding letter on the Answer Sheet with a single line through the centre.11.M: I can’t decide which of these two articles would be more useful to read.W: As far as I’m concerned, you can’t go wrong.Q: What does the woman mean?12.W: The students in Professor Murray’s class think that the test he gavewas unfair.M: A few of them do, anyway.Q: What can be inferred from this conversation?13.W: You look familiar to me. Have we met before?M: I’m afraid not.Q: What does the man mean?14.W: Well, now. Before we order, shall we agree that we each pay our own bill?M: All right.Q: Where does the conversation most probably take place?15.W: Maybe you could get a ride to campus with Julie tomorrow.M: Oh, Julie no longer drives to class.Q: What does the man say about Julie?16.W: When does the film start, Bill?M: 7:30 p.m. and it lasts exactly two hours.Q: When does the film end?17.M: I hope th ere weren’t too many phone calls when I was away yesterday.W: Mr. Mark, I discovered the phone was out of order around noon butthere were four for you before.Q: How many calls did Mr. Mark’s office receive yesterday before noon?18.W: Which kind of shoes do you want?M: I don’t know. I like the white ones as well as the black ones.Q: What does the man mean?19.W: May I speak to Mr Johnson?M: Hang on just a moment, please.Q: What does the man mean?20.W: I always worry about what clothes to wear for parties and what to say to people I don’tknow.M: I never worry about anything so I always have a good time.Q: What does the man mean?21.W: The bedroom faces south and the living room is pretty big. You can’t find an apartmentlike this in the neighborhood at such a low price.M: It’s a nice place, but I still think twenty-five pounds a week is more than I can afford.Q: What can you learn from the conversation?22.M: I used to be afraid of heights. Every time I was in a high buildingor on a bridge, my knees would begin to shake.W: I have the same problem until I took up mountain climbing.Q: What did the man and the woman say about heights?23.M: Henry says this professor is very strict.W: I used to believe that too, but now I know it’s untr ue.Q: What has the woman done recently?24.W: There are so many children at the school. I wonder how the teacherkeeps track of them?M: I used to get cold feet at the thought of teaching a class of 50.Q: What was the man’s attitude towards teaching?25.M: What will you do after the holiday, stick to this part-time job or be a full-time student?W: I have no idea. I have to ask for my parents’ opinion.Q: What do you know about the woman?Section CDirections: In this section, you will hear several short passages. At the end of each passage, you will hear some questions. Both the passage and the questions will bespoken only once. After you hear a question, you must choose the best answer fromthe four choices marked A), B), C) and D). Then mark the corresponding letter onthe Answer Sheet with a single line through the centre.Passage OneThere were many thefts in a big city, which made the residents complain much about the government. Therefore, the police were ordered to find out the thief within a week. With great efforts, at last they caught him. But while they were taking photographs of him－from the front, from the left, from the right, with a hat, without a hat－he suddenly attacked the policemen and ran off. They tried to catch him, but he got away. All of them felt at a loss what to do.Then a week later the telephone rang in the police station and somebody said, “You are looking for Bill Cross, aren’t you?” “Yes.” “Well, he left here for Waterbridge an hour ago.” Waterbridge was a small town about 100 miles from the city. The city police at once sent four different photographs of the thief to the police in Waterbridge. Less than twelve hours later they got a telephone call from the police in Waterbridge. “We have caught three of the men,” they said happily, “and we will catch the forth this evening, we think.”26. How many kinds of photographs did the police take of the thief?27. When was the police station informed of the trace of the thief after he escaped?28. What is true of the police in Waterbridge according to the passage?Passage TwoAlmost every family buys at least one copy of a newspaper every day. Some people subscribe to as many as two or three different newspapers. But why do people read newspapers?Five hundred years ago, news of important happenings --- battles lost and won, kings or rulers overthrown or killed --- took months and even years to travel from one country to another. The news passed by word of mouth and was never accurate. Today we can read in our newspapers of important events that occur in faraway countries on the same day they happen.Apart from supplying news from all over the world, newspapers give us a lot of other useful information.There are weather reports, radio, television and film guides, book reviews, stories, and, of course,advertisements. There are all sorts of advertisements. The bigger ones are put in by large companies to bring attention to their products. They pay the newspapers thousands of dollars for their advertising space, but it is worth the money, for news of their products goes into almost every home in the country. For those who produce newspapers, advertisements are also important. Money earned from advertisements makes it possible for them to sell their newspapers at a low price and still make a profit.29. How was news sent in the past?30. How long did news travel from one country to another five hundred years ago?31. Why is newspaper sold at a low price?32. Why are newspapers so popular?Passage ThreeBanking began thousands of years ago in very early civilizations. The first bankers were money changers. They took foreign money from travelers and gave them local coins. They carried the money in special boxes called strong boxes to protect it from robbers. Later, people brought their money to money changers for protection. Finally, money changers loaned money to people and charged them interest. The early Italian bankers worked outdoors on the street. They used a bench for their place of business. In fact, the modern word “bank” comes from an Italian word meaning bench. By the 16th century banks were popular everywhere in Europe. They were family business. Kings and other rich people borrowed money from bankers. In the following century, British bankers were the first people to make paper money. They gave their customers paper notes in exchange for their gold and silver. People liked the paper bank notes because they were easy to carry. After a while, everyone accepted bank notes as money. The first successful bank in the United States opened in Philadelphia in 1792. Today there are about 14,000 bankers in the United States.33. What was the original meaning of the word “bank”?34. When were banks popular everywhere in Europe?35. Why did British people like the paper bank notes?36. How many bankers are there in the United States today?Section DDirections: In this section, you will hear a passage three times. When the passage is read for the first time, you should listen carefully for its general idea. When the passage is read for the second time, you are required to fill in the missing information. You can either use the exact words you have just heard or write down the main points in your own words. Finally, when the passage is read for the third time, you should check what you have written.In the planned-economy era, college students did not have to worry about their tuition because the government bore most of the cost. Now with the (37) growthof educational costs, including teachers’ salaries, equipment and campus construction, the (38) average cost of training a college student has reached (39) 15,000 yuan according to statistics from the Education Department. In theory, tuition fees today do not (40) cover the basic educational cost of each college student. “But increasing tuition fees is not an (41) endless process－when the fee finally gets close to the basic educational cost, it will stop (42) increasing ,” Tang said. China is a populous country and it has not been easy to develop (43) an education system because economic development is still comparatively low . High tuition fees (44) reflect that the whole society is going through a period of transition. “ (45) Encouraging students to get loans in a competitive way andcultivating their sense of social responsibilities,” Zhang said. “The whole of society should (46) be motivated to develop education .”。
基础综合英语邱东林test1详解
基础综合英语邱东林test1详解
《新编研究生英语系列：基础综合英语》是大学研究生阶段重要的英语教材之一，涵盖了听、说、读、写等方面的技能训练。
以下是该教材中邱东林编著的test1的详解：- Section A：词汇题。
第21-25题答案为CBAAD；第26-30题答案为CCBDD。
- Section B：词汇题。
第31-35题答案为BCAAC；第36-40题答案为DCBAA。
- Part III：完形填空题。
第41-45题答案为BDAAC；第46-50题答案为ABDCA。
- Part IV：阅读理解题。
第51-54题答案为CDCA；第55-58题答案为CDBB；第59-62题答案为BACD；第63-66题答案为ACDA；第67-70题答案为CABD。
如果你还想要了解更多关于邱东林编著的《基础综合英语》test1的相关信息，可以继续向我提问。
剑桥17听力test1题目
剑桥17听力test1题目摘要：1.剑桥17 听力test1 简介2.题目分类及难度分析3.剑桥17 听力test1 题目答案及解析正文：剑桥17 听力test1 简介剑桥17 听力test1 是剑桥雅思真题中的一套听力题目，其难度相较于剑16 有所上升，主要体现在词汇难度增加、题目总体较长、干扰信息增多。
该套题目包括了三个部分，即Section1、Section2 和Section3。
题目分类及难度分析Section1：以日常生活对话为主，考生需要根据对话内容完成相应的填空任务。
这一部分的难度相对较低，主要考查考生的听力理解和词汇掌握能力。
Section2：以生活场景描述为主，考生需要根据题目要求完成相应的选择题。
这一部分的难度适中，主要考查考生的听力理解、推理和判断能力。
Section3：以学术场景讨论为主，考生需要根据讲座内容完成相应的填空和选择题。
这一部分的难度较高，主要考查考生的听力理解、推理和速记能力。
剑桥17 听力test1 题目答案及解析由于篇幅原因，这里只提供部分题目的答案及解析。
以Section1 为例：1.题目：Anna Ventura?答案：Anna Ventura 是一位高级时装品牌，其风格简洁俐落，代表了纽约式风格。
解析：本题考查考生对名词的理解和推理能力。
通过听力材料中的关键词"ANNE KLEIN"和" senior fashion brand"，可以推断出Anna Ventura 也是一家高级时装品牌，且风格简洁俐落。
2.题目：Nina and George"s relationship?答案：Nina 和George 是朋友关系。
解析：本题考查考生对人物关系的理解能力。
通过听力材料中的关键词"glad you"re back"和"loads of people have phoned you"，可以推断出Nina 和George 是好友关系。
bec中级第三辑真题详解test1[整理版]
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第三辑T est1Part one这篇文章是关于一个女性时尚饰品公司——Flacks的发展战略问题，四个专家给出了自己的建议。
这套题目的答案稍微有些隐晦。
第一题，说在开发新产品前咨询客户的意见对于Flacks来讲是很明智的。
答案是B段的最后一句：thorough market research will help to ensure any new ideas are well received.彻底的市场调查能够确保新的思想很好的被接受。
Market research，市场调查，在很大程度上就是咨询客户的意见（consult customers），any new ideas可以对应于developing a new product,能够well received，那么对于公司来讲当然就是advisable了。
选B。
第二题，说为专业市场生产产品可以增加利润。
答案是D段的这么一句：the company should consider exploiting niche markets to improve its margins这题关键是要理解一个市场的含义：niche market。
看英英解释：a small area of trade within the economy, often involving specialized products。
improve its margins也就是increase profits，选D。
第三题，说Flacks可能需要改变它的一个设备的功能。
这里答案不是太明显，是C段的这么一句：They should also consider refocusing production by using their UK factory for high-specification products。
他们也需要考虑通过利用英国工厂生产高规格产品来调整生产焦点。
也就是说，英国工厂原来不是生产高规格产品的，即题目说的改变它的一个设备的功能。
现代邮政英语test1答案
现代邮政英语test1答案Test 11、11. An ________ of the post’s fundamental role in the creation of the United States requires a little knowledge of the problems faced by the colonies at that time.A、authorizedB、rudimentaryC、appreciationD、debuted2、12. In 1691, to boost trade and ensure its control of North America, Britain ________ a centralized postal system.A、authorizedB、rudimentaryC、appreciationD、debuted3、13. By the mid-eighteenth century, this ________ network push thirteen quarrelsome provinces toward developing a new, independent-minded, egalitarian culture more American than British.A、authorizedB、rudimentaryC、appreciationD、debuted4、14. America’s first political cartoon ________ in the newspaper.A、authorizedB、rudimentaryC、appreciationD、debuted5、15. Stamp Act is a law passed by the British Parliament in 1765 to raise ________.A、subsidizedB、interceptedC、autonomyD、revenue6、16. Meanwhile England ________ and searched mail for seditious content.A、subsidizedB、interceptedC、autonomyD、revenue7、17. The awful roads developed the provinces’ sense of isolation and ________.A、subsidizedC、autonomyD、revenue8、18. Transportation industry was also ________ by government to carry the mail.A、subsidizedB、interceptedC、autonomyD、revenue9、19. They improved communications despite tough circumstances, laid down important ________ for the frontier’s development, and also made vital contributions to preserving the Union.A、appreciationB、infrastructureC、linkD、innovative10、20. The post fostered unique American culture of________ ideas and uncensored opinions.A、appreciationB、infrastructureC、link11、1. WANTED: Young skinny, w________ fellows not over eighteen. (--thin but strong)12、2. The Pony Express, nevertheless, has become s________ with the Old West. (--having the same, or nearly the same, meaning)13、3. By the 1840s the influx of p________ to the Northwest, and the flood of prospectors to California after 1848 had created an increasing demand for mail delivery to and from the East. (--the first people to go to a particular area in order to live and work there)14、4. Later this route was ultimately j________ by growing North-South tension. (--cause sth. to be harmed, lost or destroyed; put in danger)15、5. They switched m________ every 10-12 miles. (--a horse that you ride on)16、6. This relay system allowed mail to criss-cross the f________ in record time. (--the edge of land where people live and have built towns, beyond which the country is wild and unknown, especially in the western US in the 19th century)17、7. It was just a group of c________ riders who had proven their loyalty again and again. (--willing to work hard and giveyour time and energy to sth)18、8. What caused the d________ of the Pony Express? (--the end or failure of an institution, an idea, a company, etc.)19、9. Despite the failure, the founders’ ability to assemble and operate this remarkable service under especially challenging circumstances was a tribute to their courage and i________. (--the ability to invent things or solve problems in clever new ways)20、10. In the game, a Pony Express rider controlled by the game player has to avoid obstacles and pick up letters in search of the e________ 100 percent rating. (--difficult to find, define, or achieve)Assignment 11、1.一说到美国西部人们就会想到牛仔。
剑桥雅思13test1阅读解析
剑桥雅思13test1阅读解析
在剑桥雅思13的第一套阅读测试中，考生将面临三篇不同主题的阅读材料，
包括科学类、文化类和社会类的文章。
以下是针对每篇文章的相应解析：文章一：科学类
这篇文章主要探讨了化学领域中的一个问题。
作者提到了一种新的方法来合成
某种实用化合物，并详细描述了合成过程中的细节。
考生需要仔细阅读文章中的信息，并回答相关的问题。
例如，考生可能需要理解每个步骤的目的，识别实验中使用的材料，以及确定实验结果等。
文章二：文化类
第二篇文章涉及一个关于文化的话题。
作者讨论了一种传统文化的特点、历史
背景和民俗习俗。
考生需要了解文化的定义、重要性以及该文化对当地社区和个人的影响。
问题可能涉及对文化特点的理解、对传统习俗的分析、以及对文化传承方式的推测等。
文章三：社会类
最后一篇文章探讨了一个与社会问题相关的议题。
作者在文章中提供了关于某
个社会现象的统计数据和实证研究的结果。
考生需要仔细阅读并理解这些数据和研究结果，并基于此回答问题。
问题的内容可能涉及对数据的解读、对问题原因的分析、以及对可能的解决方案的评估等。
这是对剑桥雅思13第一套阅读测试的简要解析。
考生需要仔细阅读每篇文章，理解其内容，然后根据问题回答相关内容。
通过练习解析这些文章，考生将能提高他们的阅读技巧和解题能力，为雅思考试做好准备。
剑桥雅思15test1阅读解析
剑桥雅思15test1阅读解析
雅思考试是一个普遍被认可并且广泛使用的英语语言能力测试。
剑桥雅思15
是雅思考试的一套真题模拟试卷，其中的阅读部分对考生的阅读理解能力进行测试。
在剑桥雅思15test1阅读部分中，总共有三篇文章，每篇文章后面都附有11个
问题。
考生需要仔细阅读文章，并根据文章的细节和上下文回答问题。
第一篇文章讲述了关于对生态系统可能产生负面影响的一项研究。
文章首先介
绍了研究的目的和方法，然后详细描述了研究的结果和结论。
问题涉及到文章中的关键概念、数据解释和推理推断。
第二篇文章探讨了有关艺术品及其价值的一些观点。
文章列举了几个不同的观点，从不同的角度解释了艺术品的定义和价值。
考生需要根据文章中的信息确定不同观点的主张和作者的态度。
第三篇文章则介绍了关于艺术品保护的一项新技术。
文章描述了这项技术的原理、应用和可能的影响。
问题要求考生理解文章中的技术描述和讨论，并加以推理和解释。
剑桥雅思15test1的阅读部分要求考生具备快速阅读、理解和推理能力。
考生
需要通过仔细阅读、分析和解释文章中的信息，准确回答问题。
总之，剑桥雅思15test1阅读部分为考生提供了一系列与生态系统和艺术品有
关的文章，要求考生准确理解文章中的信息，并根据文章回答问题。
通过完成这些阅读任务，考生可以提高他们的阅读理解能力，为雅思考试做好充分准备。
剑桥17 test1 阅读解析
剑桥17 test1 阅读解析摘要：1.剑桥17 Test 1 阅读解析简介2.文章主题及结构分析3.试题答案及解析4.考试技巧和建议正文：剑桥17 Test 1 阅读解析：一、剑桥17 Test 1 阅读解析简介剑桥17 Test 1 阅读部分共有三篇文章，分别是Passage 1：Innovations in public transport，Passage 2：The rise of the sloth and Passage 3：How to live a good life。
本文将针对这三篇文章进行详细解析，帮助考生了解文章主旨、试题答案及解题技巧。
二、文章主题及结构分析1.Passage 1：Innovations in public transport文章主题：公共交通的创新文章结构：引言-历史背景-现有公共交通问题-创新解决方案-未来展望2.Passage 2：The rise of the sloth文章主题：树懒的崛起文章结构：引言-树懒的特点-分布地区-生活习性-面临的威胁与保护措施3.Passage 3：How to live a good life文章主题：如何过上美好生活文章结构：引言-幸福生活的重要性-价值观的影响-如何实现幸福生活-结论三、试题答案及解析1.Passage 1答案：C、A、D、B解析：根据文章内容，分析选项的正确性。
例如，第三段提到“New technology is changing the way we travel”，说明选项C正确。
2.Passage 2答案：A、C、B、D解析：根据文章细节，如“With the exception of Costa Rica and Panama”，可判断选项A正确。
3.Passage 3答案：A、C、D、B解析：通过文章主题及结构，可判断选项A与文章观点相悖，故错误；选项C、D与文章内容相符，为正确答案。
剑18阅读test1passage1词汇
剑18阅读test1passage1词汇词汇在语言学习中扮演着重要的角色，通过学习词汇，我们能够更好地理解和运用语言。
本文将针对剑桥雅思18年阅读测试1中的第一篇文章进行词汇分析，为大家提供更好的学习参考。
第一篇文章的标题为“ＡHABIT OF READING”，讲述了一个12岁女孩Anka对于阅读的热爱和对阅读的影响。
我们将从标题和段落中提取一些重要的词汇进行解析和例句拓展。
1. habit (名词)习惯- She has a good reading habit.她有良好的阅读习惯。
- It's important to develop the habit of regular exercise.培养定期运动的习惯很重要。
2. influence (动词)影响- Reading has a positive influence on children's academic performance.阅读对孩子的学业成绩有积极的影响。
- Parents play a crucial role in influencing their children's behavior.父母在影响孩子的行为方面起关键作用。
3. literacy (名词)读写能力- Anka's high literacy level allows her to comprehend complex texts.Anka的高读写能力使她能够理解复杂的文章。
- Improving literacy skills is essential for success in today's society.提高读写能力对于在当今社会取得成功至关重要。
4. enthusiastic (形容词)热情的- Anka is an enthusiastic reader who can't put down a book once she starts reading it.Anka是一个热情的读者，一旦开始阅读就无法放下一本书。
新东方雅思全国模考试卷Test1听力
新东方雅思全国模考试卷Test1听力第一节听下面5段对话。
每段对话后有一个小题，从题中所给的A、B、C三个选项中选出最佳选项，并标在试卷的相应位置。
听完每段对话后，你都有10秒钟的'时间来回答有关小题和阅读下一小题。
每段对话仅读一遍。
1. What will Lucy do at 11:30 tomorrow?A. Go out for lunch.B. See her dentist.C. Visit a friend.2. What is the weather like now?A. It’s sunny.B. It’s rainy.C. It’s cloudy.3. Why does the man talk to Dr. Simpson?A. To make an apology.B. To ask for help.C. To discuss his studies.4. How will the woman get back from the railway station?A. By train.B. By car.C. By bus.5. What does Jenny decide to do first?A. Look for a job.B. Go on a trip.C. Get an assistant.第二节听下面5段对话或独白。
每段对话或独白后有几个小题，从题中所给的A、B、C三个选项中选出最佳选项，并标在试卷的相应位置。
听每段对话或独白前，你将有时间阅读各个小题，每小题5秒钟;听完后，各小题将给出5秒钟的作答时间。
每段对话或独白读两遍。
听第6段材料，回答第6、7题。
6. What time is it now?A. 1:45.B. 2:10.C. 2:15.7. What will the man do?A. Work on a project.B. See Linda in the library.C. Meet with Professor Smith.听第7段材料，回答第8至10题。
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计算机文化与应用技术C(一）
操作练习(一)
一、
1．在E:\Answer目录下建立如下文件目录结构，要求用考生本人的学号替代XXXXXXXX。
XXXXXXXX Document and Set
English
2.将C盘上一个名为“setuplog.txt”文件，复制到E:\Answer目录下，并将考生本人姓名设置为该文件的作者。
二、
1．在E:\Answer下为“TrueType 造字程序”创建一个名为“造字程序”的快捷方式，并设置“造字程序”的快捷键为：Ctrl+Alt+T，以最大化方式启动。
2．用Winrar软件，在E:\Answer下建立一个名为“Test.rar”的压缩包文件，把D:\tc\include\dir.h （可根据使用电脑的实际情况选择其他文件）和C:\Ltdrv\ltide.dat文件包括它们盘符的完全路径压缩到此包中。
三、
1．请安装一台联想公司生产的名为“Legend LJ2110P”的打印机，并进行如下设置：图形打印质量为150 150 dots per inch，并将上述打印机的打印测试页打印到“E:\Answer\Test1.prn”上。
2．利用录音机将C盘中名为“tada.wav”的声音文件进行如下处理：删除1秒以后的内容，以收音质量格式，用newtada.wav为文件名保存到E:\Answer下。
四、Word部分
打开D:\TEST\WORD.DOC文件，以样张为准，按以下要求操作：
1．按WORD样张将文档中所有段落的行距设置为1.2倍，并将全文中除标题外所有的“节”设置成蓝色、加粗、加双下划线。
2．按WORD样张在文档中加入艺术字标题，该艺术字式样在“艺术字”库第二行第五列，隶书、加粗、28磅、腰鼓形并居中，并给标题填充颜色，填充颜色为：“羊皮纸”预设颜色、“中心辐射”底纹样式（混排效果与样张大致相同）。
3．按WORD样张删除文档中所有的段落标题，给文档中的每一个段落添加项目符号，项目符号为：紫罗兰色、二号，在Windings字体中。
4．按WORD样张给文档设置页眉，把页眉设置为：隶书、小四号、加粗，用考生本人姓名代替样张中的XXX，并在右侧插入日期（日期域代码）。
5．按WORD样张给文档添加公式。
将上述编辑好的文件以同名文件保存到E:\ANSWER目录下。