Passage1

为了帮助大家高效备考托福，为大家带来托福TPO40阅读Passage1原文文本+题目+答案解析，希望对大家备考有所帮助。

Ancient Athens One of the most important changes in Greece during the period from 800 B.C.to500 B.C.was the rise of the polis,or city-state,and each polis developed a systemof government that was appropriate to its circumstances.The problems that were faced and solved in Athens were the sharing of political power between the establishedaristocracy and the emerging other classes,and the adjustment of aristocratic waysof life to the ways of life of the new polis.It was the harmonious blending of allof these elements that was to produce the classical culture of Athens. Entering the polis age,Athens had the traditional institutions of other Greekproto democratic states:an assembly of adult males,an aristocratic council,and annually elected officials.Within this traditional framework the Athenians,between 600 B.C.and 450 B.C.,evolved what Greeks regarded as a fully fledged democraticconstitution,though the right to vote was given to fewer groups of people than isseen in modem times. The first steps toward change were taken by Solon in 594 B.C.，when he broke the aristocracy's stranglehold on elected offices by establishing wealth rather thanbirth as the basis of office holding,abolishing the economic obligations of ordinary Athenians to the aristocracy,and allowing the assembly(of which all citizens wereequal members)to overrule the decisions of local courts in certain cases.The strengthof the Athenian aristocracy was further weakened during the rest of the century bythe rise of a type of government known as a tyranny,which is a form of interim ruleby a popular strongman(not rule by a ruthless dictator as the modern use of the term suggests to us).The Peisistratids,as the succession of tyrants were called(after the founder of the dynasty,Peisistratos),strengthened Athenian central administrationat the expense of the aristocracy by appointing judges throughout the region,producing Athens’first national coinage,and adding and embellishing festivals that tended to focus attention on Athens rather than on local villages ofthe surrounding region.By the end of the century,the time was ripe for more change:the tyrants were driven out,and in 508 B C a new reformer,Cleisthenes,gave final formto the developments reducing aristocratic control already under way. Cleisthenes'principal contribution to the creation of democracy at Athens wasto complete the long process of weakening family and clan structures,especially among the aristocrats,and to set in their place locality-based corporations called demes,which became the point of entry for all civic and most religious life inAthens.Out of the demes were created 10 artificial tribes of roughly equal population.From the demes,by either election or selection,came 500 members of a new council,6,000 jurors for the courts,10 generals,and hundreds of commissioners.Theassembly was sovereign in all matters but in practice delegated its power to subordinate bodies such as the council,which prepared the agenda for the meetingsof the assembly,and the courts,which took care of most judicial matters.Variouscommittees acted as an executive branch,implementing policies of the assembly andsupervising,for instance,the food and water supplies and public buildings.This wide-scale participation by the citizenry in the government distinguished the democratic form of the Athenian polis from other,less liberal forms. The effect of Cleisthenes’reforms was to establish the superiority of theAthenian community as a whole over local institutions without destroying them.National politics rather than local or deme politics became the focal point.At the same time,entry into national politics began at the deme level and gave localloyalty a new focus:Athens itself.Over the next two centuries the implications ofCleisthenes’reforms were fully exploited. During the fifth century B.C.the council of 500 was extremely influential inshaping policy.In the next century,however,it was the mature assembly that took ondecision-making responsibility.By any measure other than that of the aristocrats,who had been upstaged by the supposedly inferior"people,"the Athenian democracy was astunning success.Never before,or since,have so many people been involved in theserious business of self-governance.It was precisely this opportunity to participatein public life that provided a stimulus for the brilliant unfolding of classical Greek culture. paragraph 1 One of the most important changes in Greece during the period from 800 B.C.to500 B.C.was the rise of the polis,or city-state,and each polis developed a systemof government that was appropriate to its circumstances.The problems that were faced and solved in Athens were the sharing of political power between the establishedaristocracy and the emerging other classes,and the adjustment of aristocratic waysof life to the ways of life of the new polis.It was the harmonious blending of allof these elements that was to produce the classical culture of Athens. 1.Paragraph 1 supports which of the following statements about the Greek city-states? A.Most city-states followed the model provided by Athens. B.Most city-states were based on aristocratic rule. C.Different types of government and organization were used by different city-states.。

¡¡¡¡ÎªÁË°ïÖú´ó¼Ò¸ßЧ±¸¿¼Íи££¬Îª´ó¼Ò´øÀ´Íи£TPO21ÔĶÁPassage1Ô-ÎÄÎı¾+ÌâÄ¿+´ð°¸½âÎö£¬Ï£Íû¶Ô´ó¼Ò±¸¿¼ÓÐËù°ïÖú¡£¡¡¡¡¨ Íи£TPO21ÔĶÁPassage1Ô-ÎÄÎı¾£º¡¡¡¡Geothermal Energy¡¡¡¡Earth's internal heat,fueled by radioactivity,provides the energy for plate tectonics and continental drift,mountain building,and earthquakes.It can also be harnessed to drive electric generators and heat homes.Geothermal energy becomes available in a practical form when underground heat is transferred by water that is heated as it passes through a subsurface region of hot rocks(a heat reservoir)that may be hundreds or thousands of feet deep.The water is usually naturally occurring groundwater that seeps down along fractures in the rock;less typically,the water is artificially introduced by being pumped down from the surface.The water is brought to the surface,as a liquid or steam,through holes drilled for the purpose.¡¡¡¡By far the most abundant form of geothermal energy occurs at the relatively low temperatures of 80¡ãto 180¡ãcentigrade.Water circulated through heat reservoirs in this temperature range is able to extract enough heat to warm residential,commercial,and industrial spaces.More than 20,000 apartments in France are now heated by warm underground water drawn from a heat reservoir in a geologic structure near Paris called the Paris Basin.Iceland sits on a volcanic structure known as the Mid-Atlantic Ridge.Reykjavik,the capital of Iceland,is entirely heated by geothermal energy derived from volcanic heat.¡¡¡¡Geothermal reservoirs with temperatures above 180¡ãcentigrade are useful for generating electricity.They occur primarily in regions of recent volcanic activity as hot,dry rock;natural hot water;or natural steam.The latter two sources are limited to those few areas where surface water seeps down through underground faults or fractures to reach deep rocks heated by the recent activity of molten rock material.The world's largest supply of natural steam occurs at The Geysers,120 kilometers north of San Francisco,California.In the 1990s enough electricity to meet about half the needs of San Francisco was being generated there.This facility was then in its third decade of production and was beginning to show signs of decline,perhaps because of over development.By the late 1990s some 70 geothermal electric-generating plants were in operation in California,Utah,Nevada,and Hawaii,generating enough power to supply about a million people.Eighteen countries now generate electricity using geothermal heat.¡¡¡¡Extracting heat from very hot,dry rocks presents a more difficult problem:the rocks must be fractured to permit the circulation of water,and the water must be provided artificially.The rocks are fractured by water pumped down at very high pressures.Experiments are under way to develop technologies for exploiting thisresource.¡¡¡¡Like most other energy sources,geothermal energy presents some environmental problems.The surface of the ground can sink if hot groundwater is withdrawn without being replaced.In addition,water heated geothermally can contain salts and toxic materials dissolved from the hot rock.These waters present a disposal problem if they are not returned to the ground from which they were removed.¡¡¡¡The contribution of geothermal energy to the world's energy future is difficult to estimate.Geothermal energy is in a sense not renewable,because in most cases the heat would be drawn out of a reservoir much more rapidly than it would be replaced by the very slow geological processes by which heat flows through solid rock into a heat reservoir.However,in many places(for example,California,Hawaii,the Philippines,Japan,Mexico,the rift valleys of Africa)the resource is potentially so large that its future will depend on the economics of production.At present,we can make efficient use of only naturally occurring hot water or steam deposits.Although the potential is enormous,it is likely that in the near future geothermal energy can make important local contributions only where the resource is close to the user and the economics are favorable,as they are in California,New Zealand,and Iceland.Geothermal energy probably will not make large-scale contributions to the world energy budget until well into the twenty-first century,if ever.¡¡¡¡Paragraph 1:Earth's internal heat,fueled by radioactivity,provides the energy for plate tectonics and continental drift,mountain building,and earthquakes.It can also be harnessed to drive electric generators and heat homes.Geothermal energy becomes available in a practical form when underground heat is transferred by water that is heated as it passes through a subsurface region of hot rocks(a heat reservoir)that may be hundreds or thousands of feet deep.The water is usually naturally occurring groundwater that seeps down along fractures in the rock;less typically,the water is artificially introduced by being pumped down from the surface.The water is brought to the surface,as a liquid or steam,through holes drilled for the purpose.¡¡¡¡¨ Íи£TPO21ÔĶÁPassage1ÌâÄ¿£º¡¡¡¡1.According to the processes described in paragraph 1,what is the relationship between radioactivity and the steam produced by geothermal heat?¡¡¡¡O Geothermally heated steam is produced when water is exposed to radioactivity deep underground.¡¡¡¡O When water is introduced into holes drilled thousands of feet in the ground,it becomes radioactive and turns to steam.¡¡¡¡O Radioactivity heats Earth's interior rock,which in turn can heat water to the。

Q1正确答案：D解析：以1815做关键词定位至第二句，提到1815年之后，交通的改善使得更多农民不再自给自足，进入全国范围内的市场经济，也就是说1815年之前是自给自足不参与国家化的市场经济的，所以答案是D。

其他选项都无关。

Q2正确答案：C解析：先读例子所在句子，提到向西的移民潮在30年代达到顶峰，接着给出具体数字来解释，所以是为了说明移民的数量和范围很广，所以答案是C。

A只提到速度，不全面；B没有mistaken impression；D提到阿巴拉契亚有吸引力不合文意。

Q3正确答案：A解析：fringe“边缘，边缘的”，所以正确答案是border，原句提到社会使那些人一直向西迁移，跨过了定居的什么，所以这里很显然边缘，边界这个意思是符合的，所以A是答案，其他都不合文意。

Q4正确答案：D解析：以reason做关键词定位至第二句之后的内容，即问题后的解释。

之后文章说到美国人的欧洲祖先长期固定居住在一个地方，知道有经济危机迫使他们不得不穿过大西洋，所以这里说的由于经济危机而迁移的应该是The European ancestors of some Americans，而不是美国人，这里D选项正好是答非所问了，答案是D。

后面提到了美国人换工作容易，对应选项C；以及认为自己有义务去提高社会、经济地位，对应B选项；以及最后说的美国人的特点，rootless刚好对应了A选项。

Q5正确答案：B解析：这句话一开头就说西部有很大的吸引力，然后举例说这些优良的地质特点对新格兰的农民以及东南部的农民造成了很大的吸引，然后描述了这两个地方都有一个特点，就是土地是被侵蚀过的，所以结合选项，B答案正确。

Q6正确答案：B解析：以1820做关键词定位至第二句，提到1820年通过的新法案使农民可以用100USD买土地，后面又提到银行业的兴盛使得那些没钱的人能得到纸币贷款，所以是农民买得起土地，正确答案是B。

A的government-support，C的require 和D的sell都未提及。

为了帮助大家高效备考托福，为大家带来托福TPO15阅读Passage1原文文本+题目+答案解析，希望对大家备考有所帮助。

▉托福TPO15阅读Passage1原文文本： A Warm-Blooded Turtle When it comes to physiology, the leatherback turtle is, in some ways, more like a reptilian whale than a turtle. It swims farther into the cold of the northern and southern oceans than any other sea turtle, and it deals with the chilly waters in a way unique among reptiles. A warm-blooded turtle may seem to be a contradiction in terms. Nonetheless, an adult leatherback can maintain a body temperature of between 25 and 26°C (77-79°F) in seawater that is only 8°C (46.4°F). Accomplishing this feat requires adaptations both to generate heat in the turtle’s body and to keep it from escaping into the surrounding waters. Leatherbacks apparently do not generate internal heat the way we do, or the way birds do, as a by-product of cellular metabolism. A leatherback may be able to pick up some body heat by basking at the surface; its dark, almost black body color may help it to absorb solar radiation. However, most of its internal heat comes from the action of its muscles. Leatherbacks keep their body heat in three different ways. The first, and simplest, is size. The bigger the animal is, the lower its surface-to-volume ratio; for every ounce of body mass, there is proportionately less surface through which heat can escape. An adult leatherback is twice the size of the biggest cheloniid sea turtles and will therefore take longer to cool off. Maintaining a high body temperature through sheer bulk is called gigantothermy. It works for elephants, for whales, and, perhaps, it worked for many of the larger dinosaurs. It apparently works, in a smaller way, for some other sea turtles. Large loggerhead and green turtles can maintain their body temperature at a degree or two above that of the surrounding water, and gigantothermy is probably the way they do it. Muscular activity helps, too, and an actively swimming green turtle may be 7°C (12.6°F) warmer than the waters it swims through. Gigantothermy, though, would not be enough to keep a leatherback warm in cold northern waters. It is not enough for whales, which supplement it with a thick layer of insulating blubber (fat). Leatherbacks do not have blubber, but they do have a reptilian equivalent: thick, oil-saturated skin, with a layer of fibrous, fatty tissue just beneath it. Insulation protects the leatherback everywhere but on its head and flippers. Because the flippers are comparatively thin and blade-like, they are the one part of the leatherback that is likely to become chilled. There is not much that the turtle can do about this without compromising the aerodynamic shape of the flipper. The problem is that as blood flows through the turtle’s flippers,it risks losing enough heat to lower the animal’s central body temperature when it returns. The solution is to allow the flippers to cool down without drawing heat away from the rest of the turtle’s body. The leatherback accomplishes this by arranging the blood vessels in the base of its flipper into a countercurrent exchange system. In a countercurrent exchange system, the blood vessels carrying cooled blood from the flippers run close enough to the blood vessels carrying warm blood from the body to pick up some heat from the warmer blood vessels; thus, the heat is transferred from the outgoing to the ingoing vessels before it reaches the flipper itself. This is the same arrangement found in an old-fashioned steam radiator, in which the coiled pipes pass heat back and forth as water courses through them. The leatherback is certainly not the only animal with such an arrangement; gulls have a countercurrent exchange in their legs. That is why a gull can stand on an ice floe without freezing. All this applies, of course, only to an adult leatherback. Hatchlings are simply too small to conserve body heat, even with insulation and countercurrent exchange systems. We do not know how old, or how large, a leatherback has to be before it can switch from a cold-blooded to a warm-blooded mode of life. Leatherbacks reach their immense size in a much shorter time than it takes other sea turtles to grow. Perhaps their rush to adulthood is driven by a simple need to keep warm. Paragraph 1: When it comes to physiology, the leatherback turtle is, in some ways, more like a reptilian whale than a turtle. It swims farther into the cold of the northern and southern oceans than any other sea turtle, and it deals with the chilly waters in a way unique among reptiles. ▉托福TPO15阅读Passage1题目： 1. The phrase “unique among” in the passage is closest in meaning to ○natural to ○different from all other ○quite common among ○familiar to 2. What can be inferred about whales from paragraph 1? ○They are considered by some to be reptiles. ○Their bodies are built in a way that helps them manage extremely cold temperatures.。

托福阅读真题及答案 PASSAGE 1在整个阅读的过程中，每篇文章的阅读时间规定为是20分钟。

当然，除了文章外还有答题，对于很多人来说，这个时间还是非常紧张的。

以下是网的关于托福阅读真题及答案：PASSAGE 1，供大家备考。

By the mid-nieenth century, the term "icebox" had entered the American language, but ice was still only beginning to affect the diet of ordinary citizens in the United States. The ice trade grew with the growth of cities. Ice was used in hotels, taverns, and hospitals, and by some forward-looking city dealers in fresh meat, fresh fish, and butter. After the Civil War (1861-1865), as ice was used to refrigerate freight cars, it also came into household use. Even before 1880, half the ice sold in New York, Philadelphia, and Baltimore, and one-third of that sold in Boston and Chicago, went to families for their own use.This had bee possible because a new household convenience, the icebox, a precursor of the modern refrigerator, hadbeen invented.Making an efficient icebox was not as easy as we might now suppose. In the early nieenth century, the knowledge of the physics of heat, which was essential to a science of refrigeration, was rudimentary. The monsense notion thatthe best icebox was one that prevented the ice from melting was of course mistaken, for it was the melting of the icethat performed the cooling. Nevertheless, early efforts to economize ice included wrapping the ice in blankets, which kept the ice from doing its job. Not until near the end of the nieenth century did inventors achieve the delicate balance of insulation and circulation needed for anefficient icebox.But as early as 1803, an ingenious Maryland farmer, Thomas Moore, had been on the right track. He owned a farm about twenty miles outside the city of Washington, for which the village of Georgetown was the market center. When he used an icebox of his own design to transport his butter to market, he found that customers would pass up therapidly melting stuff in the tubs of his petitors to pay a premium price for his butter, still fresh and hard in neat, one-pound bricks. One advantage of his icebox, Moore explained, was that farmers would no longer have to travel to market at night in order to keep their produce cool.1. What does the passage mainly discuss?(A) The influence of ice on the diet(B) The development of refrigeration(C) The transportation of goods to market(D) Sources of ice in the nieenth century2. Aording to the passage , when did the word "icebox" bee part of the language of the United States?(A) in 1803(B) sometime before 1850(C) during the civil war(D) near the end of the nieenth century3. The phrase "forward-looking" in line 4 is closest in meaning to(A) progressive(B) popular(C) thrifty(D) well-established4. The author mentions fish in line 4 because(A) many fish dealers also sold ice(B) fish was shipped in refrigerated freight cars(C) fish dealers were among the early mercial users of ice(D) fish was not part of the ordinary person's diet before the invention of the icebox5. The word "it" in line 5 refers to(A) fresh meat(B) the Civil War(C) ice(D) a refrigerator6. Aording to the passage , which of the following was an obstacle to the development of the icebox?(A) Competition among the owners of refrigeratedfreight cars(B) The lack of a work for the distribution of ice(C) The use of insufficient insulation(D) Inadequate understanding of physics7. The word "rudimentary" in line 12 is closest in meaning to(A) growing(B) undeveloped(C) necessary(D) uninteresting8. Aording to the information in the second paragraph, an ideal icebox would(A) pletely prevent ice from melting(B) stop air from circulating(C) allow ice to melt slowly(D) use blankets to conserve ice9. The author describes Thomas Moore as having been "on the right track" (lines 18-19) to indicate that(A) the road to the market passed close to Moore's farm(B) Moore was an honest merchant(C) Moore was a prosperous farmer(D) Moore's design was fairly suessful10. Aording to the passage , Moore's icebox allowed him to(A) charge more for his butter(B) travel to market at night(C) manufacture butter more quickly(D) produce ice all year round11. The "produce" mentioned in line 25 could include(A) iceboxes(B) butter(C) ice(D) markets。

英语阅读一参考答案本参考答案旨在帮助学生更好地理解英语阅读材料，并提供可能的答案。

请注意，阅读材料的理解和答案可能因人而异，以下答案仅供参考。

Passage 1: The Benefits of Reading1. What is the main idea of the passage?- The main idea is that reading has numerous benefits for both mental and physical health.2. According to the passage, how does reading improve mental health?- Reading can reduce stress, improve empathy, and stimulate the brain, thereby improving mental health.3. What are the physical health benefits mentioned in the passage?- Reading can help improve sleep quality, slow down cognitive decline, and even reduce the risk of certain diseases.4. How does the passage suggest reading can be a form of escapism?- Reading allows individuals to immerse themselves in different worlds and experiences, providing a temporary escape from reality.5. What is the final point made by the author regarding the importance of reading?- The author emphasizes that reading should be a lifelong habit, as it offers continuous benefits regardless of age.Passage 2: The Impact of Technology on Education1. What is the primary focus of this passage?- The passage discusses the positive and negative impacts of technology on the education system.2. How does technology enhance the learning experience?- Technology provides access to a wealth of information, facilitates interactive learning, and personalizes education to suit individual needs.3. What are some of the concerns raised about the use of technology in classrooms?- Concerns include the potential for distraction, the digital divide, and the risk of students becoming overly reliant on technology.4. How does the passage suggest schools can address the challenges of integrating technology?- By providing training for teachers, ensuring equitable access to technology, and setting clear guidelines for its use.5. What is the conclusion of the passage regarding the role of technology in education?- The passage concludes that while technology has itschallenges, when used responsibly, it can significantly enhance the educational experience.Passage 3: The Importance of Cultural Diversity1. What is the central theme of this passage?- The central theme is the importance of culturaldiversity and its contribution to a richer and more inclusive society.2. How does the passage describe the benefits of cultural diversity?- The passage highlights benefits such as increased creativity, broader perspectives, and enhanced problem-solving abilities.3. What are some of the challenges associated with cultural diversity?- Challenges include potential misunderstandings, communication barriers, and the need for greater tolerance and acceptance.4. How can societies promote cultural diversity?- Societies can promote cultural diversity through education, cultural exchange programs, and by fostering an environment of respect and openness.5. What is the author's final message regarding cultural diversity?- The author's final message is that embracing cultural diversity is essential for the growth and development ofsocieties.Passage 4: Environmental Protection and Individual Responsibility1. What is the main argument presented in this passage?- The main argument is that environmental protection is a collective responsibility that requires individual actions.2. How does the passage illustrate the impact of individual actions on the environment?- The passage provides examples such as reducing waste, conserving energy, and supporting sustainable practices.3. What are some of the barriers to individual environmental responsibility?- Barriers include lack of awareness, convenience of unsustainable practices, and the perception that individual actions are insignificant.4. How can communities and governments support individual environmental responsibility?- By providing education, incentives for sustainable practices, and implementing policies that promote environmental protection.5. What is the conclusion of the passage regarding individual responsibility for the environment?- The conclusion is that every individual has a part to play in environmental protection, and collective efforts can lead to significant positive change.Passage 5: The Role of Sports in Personal Development1. What is the central message of this passage?- The central message is that sports play a crucial rolein personal development, teaching valuable life skills and promoting physical well-being.2. How does the passage discuss the physical benefits of sports?- The passage mentions improved physical fitness, enhanced cardiovascular health, and the prevention of obesity as physical benefits.3. What are some of the psychological benefits of sports participation?- The passage highlights improved self-esteem, stress reduction, and the development of resilience as psychological benefits.4. How does the passage suggest sports can contribute to social development?- By fostering teamwork, leadership skills, and social interaction, sports can contribute to social development.5. What is the final point made by the author about the importance of sports in personal development?- The author concludes that sports are an integral part of personal development, offering a holistic approach to health and well-being.Please note that these answers are intended to provide a general guide and may not cover all possible interpretations of the passages. Students are encouraged to engage with the texts critically and form their own insights and conclusions.。

Passage 1The secret of being born lucky is a summer birthday, with May babies most likely to enjoy a lifetime’s good fortune, according to a study of more than 40,000 people. The time of year at which you are born has an enduring influence on levels of optimism and self-reported luck, according to research by British and Swedish scientists. May was the luckiest month in which to be born, with 50 per cent of those born then considering themselves lucky, while October was the least lucky month, with just 43 percent claiming good fortune.The findings add to growing evidence that the phenomenon of luck is not all down to chance, but is affected by a person’ s general disposition.Other research has shown that whether people think themselves fortunate depends less on objective success than on having a “glass half-full” or “half-empty” approach to life. “What we are seeing suggests that something is influencing how people perceive their luckiness. My hypothesis is that people create their own luck by traits such as optimism, that luck is a psychological phenomenon rather than a matter of blind chance,” said Professor Richard Wise man, who led the research.The pattern of the results, with those born in spring and summer reporting themselves luckier than those born in autumn or winter, could have two potential explanations, Professor Wiseman said.1. According to the passage, whether people think themselves lucky not depends on the following factors EXCEPT ______A) one’s objective success B) one’s general disp ositionC) one’s attitude to life D) one’s place of birth2. According to the passage, those who were born in _______ regard themselves as the most fortunate.A) March B) April C) May D) October3. Which of the following statements is TRUE according to the passageA) Optimistic people tend to be luckier.B) Devoted people tend to be luckier.C) Objective success is more important than one’s general disposition in feeling lucky.D) People drinking more water tend to be luckier.4. Which of the following words can best replace the word “trait”(Line 8, Para. 2)A) quality. B) expectation. C) belief. D) idea.is the best title for the passageA) Luck is Something Born.B) Luck is Not All Down to Chance.C) Luck is A Matter of Blind Chance.D) Luck and Age.Passage 2Researchers say most of us make instant judgement about a person on the basis of how they look. They say facial features can determine whether we like or trust someone. It may even influence how we vote.“Over the years, we have found that facial features affect the way many of us perceive others,” says Elisabeth Cornwell, a psychology researcher at the university’s Perception Laboratory. Studies suggest that people are less likely to trust those with particularly masculine features, such as a square jaw, small eyes or big nose. “They are perceived as dominant and less trustworthy,” says MsCornwell. “It doesn’t mean that men who look more masculine are less trustworthy—It’s just our first impressions. “ Those wit h less masculine features—larger eyes, a smaller nose and thinner lips—are deemed to be more trustworthy. “We are very good at processing these features quickly,” says Ms Cornwell.The researchers are putting their science to the test at the Royal society’s annual summer exhibition in London. They have subtly manipulated the faces of Prime Minister Tony Blair, Conservative leader Michael Howard and Liberal Democrat leader Charles Kennedy accentuating their dominant and trustworthy features respectively. “We have used a computer programme to change the shape of their face and features. We hope it will help people to understand our work.” So should we expect to see Tony Blair, Michael Howard and Charles Kennedy at the exhibition getting tips “I don’t think it’s something they will want to try,” says Ms Cornwell. “It’s not really possible with television. We all know what they look like. I think they would be naive to try it.”1. Why are people less likely to trust those with particularly masculine featuresA) Because they are bad-tempered.B) Because they are perceived as dominant and less trustworthy.C) Because they are perceived as tricky.D) Because they are more stubborn.2. According to the passage, which of the following is perceived as a g masculine featureA) Larger eyes. B) A square jaw.C) A smaller nose. D) Thinner lips.3. What can be inferred from the passageA) Most of us tend to judge people by how they look.B) Some studies show that people with particular masculine features are moredominant.C) A candidate with less masculine features is more likely to win a vote.D) Most of us are with masculine features.4. Why will Tony Blair not want to change his facial features according to the passageA) Because he is so popular that everyone knows what he looks like.B) Because he does not want to get tips.C) Because he has great confidence in his looks.D) Because he is very naive.5.. What is the best title for the passageA) Facial Features.B) How People Perceive Others.C) Facial Features Are Everything.D) How Facial Features Affect One’s First Impression.Passage 3British university entrants expect to be provided with washing machines and dryers in their rooms, and even car parking spaces, a survey has found. Students are also less prepared to tolerate poor quality living conditions than their predecessors, says the survey by British polling organization Mori.More than 1,000 full-time undergraduates and postgraduates from 21 universities across the UK were surveyed for the research. It shows that location is the key factor in choosing accommodation for students—nearly half of those interviewed said that being close to their place of study was the most important factor in their choice. Cost came second, with evidence that many parents foot the bills for their children’s rent. The survey also shows that students are no longer prepared to carry bags of washing to the nearest launderette. These newcomers expectwashers and dryers to be provided with their accommodation. The study also highlights those things today’s students expect as standard—communal areas to be cleaned regularly, utility bills to be included, even private car parking space to be included.Separate findings from the UK’s National Union of Students published earlie r this year show more than half of students in private rented accommodation are living in unsatisfactory conditions.1. Who are the subjects of the surveyA) Some oversea students in U. K.B) Some undergraduates and postgraduates in U. K. universities.C) Some graduates in U. K. universities.D) Some British students in other countries.2. What kind of accommodation is the most attractive to students according to the survey by British polling organization MoriA) An apartment near their universities.B) A cheap house far way from their universities.C) An apartment with car parking space.D) An apartment with washing machines.3. Which of the following statements is TRUE according to the passageA) The survey described in the passage is conducted by UK ‘ s National Union of Students.B) Most of the subjects are from universities in London.C) Most college students pay the rent by themselves.D) Students think that communal areas should be cleaned regularly by cleaners rather than themselves.4. According to the passage, the choice of accommodation is influenced by thefollowing factors EXCEPT ______.A) convenience B) comfortC) low rents D) weather5. What does the survey indicateA) U. K. university students are increasingly satisfied with their living conditions.B) U. K. university students are less and less energetic.C) U. K. university students demand higher qualities of their living conditions.D) U. K. university students pay less and less attention to their studies. Passage 4The former first lady and now New York Senator, Hillary Rodham Clinton, has written a book about her eight years in the White House. It is being released with a great deal of public fanfare. The book reveals details about the notorious Monica Lewinsky scandal involving her husband, President Clinton.In Living History, the wife of former President Clinton recounts the moment when Mr. Clinton informed her that he had, fact, had what he called “a relationship that was not appropriate” with Miss Lew insky, then a White House intern. She writes, “I’ could hardly breathe. Gulping for air, I started crying and yelling at him. What do you mean What are you saying Why did you lie to me I was furious and getting more so by the second. He just stood there sa ying over and over again, I’m sorry. I’m so sorry. I was trying to protect you and Chelsea, referring to their daughter.”Mrs. Clinton says she hopes that people will read the book for more than intimate details of her troubled marriage. “It’ s a pretty long book, and it’s about my life, and it’s about all of the issues that I’ve worked on, particularly on behalf of women and children, and things that I’ ye cared about literally since I was a little girl,” she said. “I think it will give people more insight and, perhaps,answer questions. It’s also my story.”Publisher Simon & Schuster paid Senator Clinton $ 8 million for the 560-page book, and has ordered an unusually large first printing of one-million copies. Publishing rights to the book already have been sold in 16 countries.1. What appeals to the readers most in the book Living History according to the passageA) Hilary’s eight years in the White House.B) Hilary’s troubled marriage.C) The issues that Hilary have worked on.D) Hilary’s life as a senat or.2. The word “notorious” (Line 4, Para. 1) is closest in meaning to______.A) well-known B) unheard-ofC) surprising D) amusing3. Which of the following can best describe Hilary’s reaction when Mr. Clinton told her his inappropriate relationship with Miss LewinskyA) Indifferent. B) Calm.C) Angry. D) Astonished.4. What is Hilary’s comment on her own bookA) It is more than interesting.B) It can meet the need of people to know about other’ s intimacy.C) It is an academic bookD) The language of the book is beautiful.5. What CANNOT be inferred from the passageA) Living History is expected to sell well.B) Living History will be published beyond America.C) Mrs. Clinton is well paid for the book Living History.D) Mr. Clinton is a responsible husband.passage 5The human form of mad cow disease, an incurable, brain-wasting illness that’s killed more than 100 people in Britain, has claimed its first Canadian victim. Canadian health officials confirmed Thursday that the unidentified man died sometime this summer. The man, who lived in the western province of Saskatchewan, contracted the disease from eating contaminated meat while traveling in Britain.Dr. Antonio Giulivi, an official with the government agency Health Canada, quickly moved to calm fears by assuring the public the disease had not entered the Canadian food supply.The variant of the cow-killing illness, known as Creutzfeldt-Jakob disease, is believed to be caused when ground parts of diseased cattle are mixed into cattle feed and those cows are turned into processed meats for human consumption. Though the disease cannot be confirmed until an autopsy is performed on the dead brain, symptoms of human infection include uncontrolled shaking, dementia and finally paralysis.But while government officials insisted safeguards are in place to keep the disease out of Canadian meat, warnings were issued to 71 patients at the hospital where the infected man was treated before his illness was identified. Those patients had been treated with the same medical instruments used on the diseased man. Though the instruments were cleaned and disinfected, officials said a theoretical possibility remains that those people could have been infected.News of the death initially sent Canadian restaurant stocks into a tailspin, but most of them recovered by the end of the trading session.1. Where is the Canadian supposed to contact mad cow diseaseA) In Saskatchewan. B) In Britain.C) In Canada. D) Not mentioned.2. Which part of the body does the mad cow disease mainly affectA) Hands. B) Legs.C) Brain. D) Liver.3. Why did the Canadian government issue warnings to 71 patientsA) They ever used the same medical instruments with the first Canadian victim.B) They were intimate relatives of the first Canadian victim.C) They had ever traveled to Britain.D) They were supposed to have contacted mad cow disease.4. What did Health Canada do after the mad cow disease infected a CanadianA) Health Canada concealed the truth by all means.B) Health Canada tried to remove public fear.C) Health Canada succeeded in curing the victim.D) Health Canada tried to find ways to cure the disease.5. What can be inferred from the passageA) The news of the mad cow disease death has no effect on Canadian economy.B) We can decide whether a person contract mad cow disease by the symptoms of uncontrolled shaking, dementia and paralysis.C) Some cows in Canada contracted mad cow disease.D) The mad cow disease is not completely known to the scientists yet.Passage 6A United Nations report is sounding an alarm on the state of the earth’s natural resources, in advance of this month’ s U. N. -sponsored sustainable development summit in Johannesburg.The report says sea levels rose and forests were destroyed at unprecedented ratesduring the last decade. It notes that more than 40 percent of the world’s population—two billion people now face water shortages. And it predicts that with the global population expected to increase from six billion to eight billion people over the next 25 years, further environmental stress is expected. . Undersecretary General Nitin Desai says the most important message in the report is that the world’s environmental crises are interrelated. As an example, he cites the “Asian Brown Cloud,” a “poisonous cocktail” of particulate matter, chemicals, and various aerosols currently hanging over a vast area of southeast Asia.“Here you have a situation which arises because of the unsustainable way energy is used in this region, which is leading to these problems which impact on agriculture, on water, on health,” said Mr. Desai. “If you really want to address water, agriculture and health, you have to address energy. You can’t reduc e poverty unless you also address land and water. You can’t improve children’s health without addressing water and sanitation and air quality.”Mr. Desai, who will lead the Earth Summit, says that governments must form specific partnerships to reduce threats in five areas: water, energy, agriculture, biodiversity and health.1. When is the . report mentioned in the passage releasedA) At the sustainable development summit.B) Before the Earth Summit.C) After the sustainable development summit.D) Last year.2. “Asian Brown Cloud” is used as an example to show that ______A) environmental protection needs cooperation.B) Asia is the most polluted area in the world.C) air pollution in Asia is very serious.D) travelers are warned not to visit Asia.3. What results in the problems concerning agriculture, water and health according to the passageA) The rising sea level.B) The conflicts around the world.C) The improved living standard.D) The unsustainable way energy is used.4. What does the word “address” (Line 4, Para. 3) meanA) Speak to. B) Make a formal speech to.C) Deal with. D) Make use of.5. What can be inferred from the passageA) Natural resource shortage will be a great problem in the future.B) Poverty can be reduced by increasing production.C) Sustainable development is impossible.D) Southeast Asia is the most polluted area in the world.Passage 7The University of Chicago is a private, nondenominational, coeducational institution of higher learning and research. It is located in the community of Hyde Park—South Ken-wood, a culturally rich and ethnically diverse neighborhood, seven miles south of downtown Chicago.The University was founded by John D. Rockefeller. William Rainey Harper was its first president. Classes began on October 1, 1892, with an enrollment of 594 students and a faculty of 103, including eight former college presidents. In 1930 the undergraduate College and the graduate divisions were created. Such cross-fertilization continues to characterize the University.Candidates for admission to graduate programs in the divisions at the University of Chicago should address their inquiries, including requests for application forms,to the dean of students of the graduate division to which application is being made.An applicant who holds a degree from an accredited institution is considered for admission on the basis of (1) an undergraduate record, (2) a well-organized plan for graduate study, (3) Graduate Record Examination (GRE) and TOEFL scores, where required, and (4) recommendations from three college faculty members acquainted with the character, ability, potential, qualifications, and motivation of he applicant. Persons who have been away from school for several years may submit recommendations from employers, professional associates, or supervisors. Transcripts of all academic work should be submitted with the application if at all possible; the applicant should request each institution attended to provide an official transcript in a settled envelope.I. What can be concluded from the first paragraphA) Only boys were admitted when the University of Chicago was founded.B) The University of Chicago is mainly financed by the government.C) The University of Chicago is located in the suburb of a city.D) The people of South Kenwood have similar cultural tradition.2. The University of Chicago has long been characterized by _____A) its cross-fertilization B) its long historyC) its excellent teaching staff D) its beautiful campus3. Which of the following statements is TRUE according to the passageA) The founder of the University of Chicago is also its first president.B) The University of Chicago began to enroll graduates since its foundation.C) Some of its first graduates or teachers became the presidents of its several colleges.D) The University of Chicago has always been reluctant to enroll students from other universities in its graduate programs.4. To whom should the application form for the admission to the graduate programs of the University of Chicago be addressedA) The dean of students of its graduate division.B) The president of the university.C) The concerning professor.D) Any teachers in the university5. What is NOT a requirement for a graduate who wants to be admitted in the graduate programs in the University of ChicagoA) An undergraduate record. B) GRE scores.C) A detailed plan for graduate study. D) A national examination.Passage 8Internet use appears to cause a decline in psychological well-being, according to research at Carnegie Mellon University. Even people who spent just a few hours a week on the Internet experienced more depression and loneliness than those who logged on less frequently, the two- year study showed. And it wasn’t t hat people who were already feeling bad spent more time on the Internet, but that using the Net actually appeared to cause the bad feelings.Researchers are puzzling over the results, which were complete contrary to their expectations. They expected that the Net would prove socially healthier than television, since the Net allows users to choose their information and to communicate with others. The fact that Internet use reduces time available for family and friends may account for the drop in well-being, researchers hypothesized. Faceless, bodiless “virtual”communication may be less psychologically satisfying than actual conversation, and the relationships formed through it may be shallower. Another possibility is that exposure the wider world via the Net makes users less satisfiedwith their lives.“But it’s important to remember this is not about the technology per se ; it’s about how it is used,” says psychologist Christine Riley of Intel, one of the study’s sponsors. “It really points he need for consid ering social factors in terms of how you design applications and services for technology.”1. The word “well-being” (Line 1, Para. 1) is closest in meaning toA) trouble B) health C) depression D) excitement2. What is the intended conclusion of the research conducted by CarnegieA) Internet use may lead to mental dissatisfaction.B) Internet use is sure to cause a decline in mental well-being.C) People who spend just a few hours on the Internet will be happier.D) People who use TV are less socially healthier than those who use the Internet.3. Which of the following CANNOT explain the result of the research according to the passageA) Internet users may spend less time with their family and friends.B) The “virtual” communication may be less psychologically satisfying.C) Internet users may be less satisfied with their lives.D) Internet users make too many friends through the Internet.4. What lessons may be drawn from the result of the researchA) We should not have developed the Internet technology.B) We should change the way we use the Internet.C) We need Internet technology very much.D) TV is more useful than the Internet.5. What is the best title for the passageA) The Popularity of Internet Use.B) The History of Internet Use.C) The Harm of Internet Use.D) The Fast Development of Internet Use.Passage 9The computer virus is an outcome of the computer overgrowth in the 1980s. The cause of the term “computer virus” is the likeness between the biological virus and the evil program infected with computers. The origin of this term came from an American science fiction The Adolescence of P-1written by Thomas J. Ryan, published in 1977. Human viruses invade a living cell and turn it into a factory for manufacturing viruses. However, computer viruses are small programs. They replicate by attaching a copy of themselves to another program.Once attached to me host Program, the viruses then look for other programs to “infect”. In this way, the virus can spread quickly throughout a har d disk or an entire organization when it infects a LAN or a multi-user system. At some point, determined by how the virus was programmed the virus attacks. The timing of the attack can be linked to a number of situations, including a certain time or date, the presence of a particular file, the security privilege level of the user, and the number of times a file is used. Likewise, the mode of attack varies. So-called “benign”viruses might simply display a message, like the one that infected IBM’s main compu ter system last Christmas with a season’s greeting. Malignant viruses are designed to damage the system. The attack is to wipe out data, to delete files, or to format the hard disk.1. What results in the wide spread of computer viruses according to the passageA) The overgrowth of computer.B) The likeness between the biological virus and evil program.C) The American science fiction The Adolescence of P-ID) The weak management of the government.2. What is computer virus in factA) A kind of biological virus.B) A kind of evil program.C) A kind of biological worm.D) Something that only exists in the fictions.3. What usually determines the variety of the virus attacksA) The time the attack is made.B) The presence of a particular file.C) The security privilege level of the user.D) The different ways the virus was programmed.4. What is the harm of “benign” viruses according to the passageA) “Benign” virus might wipe out data from the computer.B) “Benign” virus might delete files.C) “Benign” virus m ight display a message.D) “Benign” virus might format the hard disk.5. Where does the term “computer virus” come fromA) It comes from a play.B ) It comes from a computer game.C) It comes from a science fiction.D) It comes from a news report.Passage 10Fast food, a mainstay of American eating for decades, may have reached a high in the United States as the maturing baby-boom generation looks for a more varied menu. Fast food still represents a $ 102 billion a year industry, but growth hasturned sluggish recently amid tough competition from retail food stores and a more affluent population willing to try new things and spend more, analysts say. Signs of trouble in fast food include price-cutting by industry leaders, including efforts by McDonald’s t o attract customers with a 55cent hamburger, and major players pulling out or selling. 0’ Pepsico, for example, is selling its fast-food restaurant division that includes Taco Bell, Pizza Hut and KFC. “It’s becoming harder and harder for these firms to gro w,” said Jim Brown, a professor of marketing at Virginia Tech University. “I think in the United States fast food has reached a saturation point because of the number of competitors and the number of outlets.”Fast-food restaurant revenues grew 2. 5 per cent in 1996, according to industry figures, the slowest since the recession of 1991. That is a far cry from the levels of the 1970s and1980s. According to the Food Marketing Institute, consumers are using supermarkets for 21 per cent of take-home food, nearly double the level of a year ago. While fast-food restaurants still lead, their share slipped significantly, from 48 per cent in 1996 to 41 percent in 1997.1. According to the passage, the following factors EXCEPT _____ lead to the slower growth of fast food industry.A) the tough competitionB) a richer populationC) the saturation of marketD) the lower quality of fast food2. Which of the following signs does NOT show that fast food industry is experiencinga hard timeA) Price-cutting by industry leaders.B) The leading role of fast food in the market of take-home foodC) The selling of KFC.D) The pulling out of some fast food restaurant.3. Who is a strong competitor to fast-food restaurants in the market take-home food according to the passageA) Supermarkets. B) Chinese restaurants. C) Hotels. D) Groceries.4. What can be inferred from the passageA) Fast-food restaurant revenues are declining.B) Fast food is very popular in the 1970s and the 1980s.C) The baby boom generation has never liked fast food.D) Rich people like fast food more.5. What is the passage mainly concerned aboutA) The popularity of fast food.B) The disadvantage of fast food.C) The troubles of fast food.D) The advantages of fast food.。

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Microscopes The Beringia Landscape During the peak of the last ice age,northeast Asia(Siberia)and Alaska were connected by a broad land mass called the Bering Land Bridge.This land bridge existed because so much of Earth’s water was frozen in the great ice sheets that sea levels were over 100 meters lower than they are today.Between 25,000 and 10,000 years ago,Siberia,the Bering Land Bridge,and Alaska shared many environmental characteristics.These included a common mammalian fauna of large mammals,a common flora composed of broad grasslands as well as wind-swept dunes and tundra,and a common climate with cold,dry winters and somewhat warmer[没有wanner这个单词和summer搭配哈，我觉得应该是转码故障导致的问题，应该是warmer。

]summers.The recognition that many aspects of the modem flora and fauna were present on both sides of the Bering Sea as remnants of the ice-age landscape led to this region being named Beringia. It is through Beringia that small groups of large mammal hunters,slowly expanding their hunting territories,eventually colonized North and South America.On this archaeologists generally agree,but that is where the agreement stops.One broad area of disagreement in explaining the peopling of the Americas is the domain of paleoecologists,but it is critical to understanding human history:what was Beringia like? The Beringian landscape was very different from what it is today.■A Broad,windswept valleys;glaciated mountains;sparse vegetation;and less moisture created a rather forbidding land mass.■B This land mass supported herds of now-extinct species of mammoth,bison,and horse and somewhat modern versions of caribou,musk ox,elk,and saiga antelope.■C These grazers supported in turn a number of impressive carnivores,including the giant short-faced bear,the saber-tooth cat,and a large species of lion.■D The presence of mammal species that require grassland vegetation has led Arctic biologist Dale Guthrie to argue that while cold and dry,there must have been broad areas of dense vegetation to support herds of mammoth,horse,and bison.Further,nearly all of the ice-age fauna had teeth that indicate an adaptation to grasses and sedges;they could not have been supported by a modern flora of mosses and lichens.Guthrie has also demonstrated that the landscape must have been subject to intense and continuous winds,especially in winter.He makes this argument based on the anatomy of horse and bison,which do not have the ability to search for food through deep snow cover.They need landscapes with strong winds that remove the winter snows,exposing the dry grasses beneath.Guthrie applied the term“mammoth steppe"to characterize this landscape. In contrast,Paul Colinvaux has offered a counterargument based on the analysis of pollen in lake sediments dating to the last ice age.He found that the amount of pollen recovered in these sediments is so low that the Beringian landscape during the peak of the last glaciation was more likely to have been what he termed a"polar desert,"with little or only sparse vegetation,in no way was it possible that this region could have supported large herds of mammals and thus,human hunters.Guthrie has argued against this view by pointing out that radiocarbon analysis of mammoth,horse,and bison bones from Beringian deposits revealed that the bones date to the period of most intense glaciation. The argument seemed to be at a standstill until a number of recent studies resulted in a spectacular suite of new finds.The first was the discovery of a 1,000-square-kilometer preserved patch of Beringian vegetation dating to just over 17,000 years ago—the peak of the last ice age.The plants were preserved under a thick ash fall from a volcanic eruption.Investigations of the plants found grasses,sedges,mosses,and many other varieties in a nearly continuous cover,as was predicted by Guthrie.But this vegetation had a thin root mat with no soil formation,demonstrating that there was little long-term stability in plant cover,a finding supporting some of the arguments of Colinvaux.A mixture of continuous but thin vegetation supporting herds of large mammals is one that seems plausible and realistic with the available data. Paragraph 1 During the peak of the last ice age,northeast Asia(Siberia)and Alaska were connected by a broad land mass called the Bering Land Bridge.This land bridge existed because so much of Earth’s water was frozen in the great ice sheets that sea levels were over 100 meters lower than they are today.Between 25,000 and 10,000 years ago,Siberia,the Bering Land Bridge,and Alaska shared many environmental characteristics.These included a common mammalian fauna of large mammals,a common flora composed of broad grasslands as well as wind-swept dunes and tundra,and a common climate with cold,dry winters and somewhat warmer summers.The recognition that many aspects of the modem flora and fauna were present on both sides of the Bering Sea as remnants of the ice-age landscape led to this region being named Beringia. 1.The word"remnants"in paragraph 1is closest in meaning to A.remains B.evidence C.results D.reminders。

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▉托福TPO4阅读Passage1原文文本： Deer Populations of the Puget Sound Two species of deer have been prevalent in the Puget Sound area of Washington State in the Pacific Northwest of the United States. The black-tailed deer, a lowland, west-side cousin of the mule deer of eastern Washington, is now the most common. The other species, the Columbian white-tailed deer, in earlier times was common in the open prairie country; it is now restricted to the low, marshy islands and flood plains along the lower Columbia River. Nearly any kind of plant of the forest understory can be part of a deer's diet. Where the forest inhibits the growth of grass and other meadow plants, the black-tailed deer browses on huckleberry, salal, dogwood, and almost any other shrub or herb. But this is fair-weather feeding. What keeps the black-tailed deer alive in the harsher seasons of plant decay and dormancy? One compensationfor not hibernating is the built-in urge to migrate. Deer may move from high-elevation browse areas in summer down to the lowland areas in late fall. Even with snow on the ground, the high bushy understory is exposed; also snow and wind bring down leafy branches of cedar, hemlock, red alder, and other arboreal fodder. The numbers of deer have fluctuated markedly since the entry of Europeans into Puget Sound country. The early explorers and settlers told of abundant deer in the early 1800s and yet almost in the same breath bemoaned the lack of this succulent game animal. Famous explorers of the north American frontier, Lewis and Clark arrived at the mouth of the Columbia River on November 14, 1805, in nearly starved circumstances. They had experienced great difficulty finding game west of the Rockies and not until the second of December did they kill their first elk. To keep 40 people alive that winter, they consumed approximately 150 elk and 20 deer. And when game moved out of the lowlands in early spring, the expedition decided to return east rather than face possible starvation. Later on in the early years of the nineteenth century, when Fort Vancouver became the headquarters of the Hudson's Bay Company, deer populations continued to fluctuate. David Douglas, Scottish botanical explorer of the 1830s, found a disturbing change in the animal life around the fort during the period between his first visit in 1825 and his final contact with the fort in 1832.A recent Douglas biographer states:" The deer which once picturesquely dotted the meadows around the fort were gone [in 1832], hunted to extermination in order to protect the crops. Reduction in numbers of game should have boded ill for their survival in later times. A worsening of the plight of deer was to be expected as settlers encroachedon the land, logging, burning, and clearing, eventually replacing a wilderness landscape with roads, cities, towns, and factories. No doubt the numbers of deer declined still further. Recall the fate of the Columbian white-tailed deer, now in a protected status. But for the black-tailed deer, human pressure has had just the opposite effect. Wildlife zoologist Helmut Buechner(1953), in reviewing the nature of biotic changes in Washington through recorded time, says that "since the early 1940s, the state has had more deer than at any other time in its history, the winter population fluctuating around approximately 320,000 deer (mule and black-tailed deer), which will yield about 65,000 of either sex and any age annually for an indefinite period." The causes of this population rebound are consequences of other human actions. First, the major predators of deer—wolves, cougar, and lynx—have been greatly reduced in numbers. Second, conservation has been insured by limiting times for and types of hunting. But the most profoundreason for the restoration of high population numbers has been the fate of the forests. Great tracts of lowland country deforested by logging, fire, or both have become ideal feeding grounds of deer.In addition to finding an increase of suitable browse, like huckleberry and vine maple, Arthur Einarsen, longtime game biologist in the Pacific Northwest, found quality of browse in the open areas to be substantially more nutritive. The protein content of shade-grown vegetation, for example, was much lower than that for plants grown in clearings. ▉托福TPO4阅读Passage1题目： Question 1 of 14 According to paragraph 1, which of the following is true of the white-tailed deer of Puget Sound? A. It is native to lowlands and marshes. B. It is more closely related to the mule deer of eastern Washington than to other types of deer. C. It has replaced the black-tailed deer in the open prairie. D. It no longer lives in a particular type of habitat that it once occupied. Question 2 of 14 It can be inferred from the discussion in paragraph 2 that winter conditions A. cause some deer to hibernate。

剑桥雅思12test1passage1阅读原文翻译
伦敦塔桥是英格兰首都伦敦的一座标志性建筑，也是被公认为世界上最为著名的桥梁之一。

这座桥梁横跨泰晤士河，连接着伦敦市区的市中心与南岸地区，自19世纪以来一直是伦敦的
重要地标。

塔桥的设计非常独特，它拥有两座塔楼，桥面通过两座桥塔连接。

这座桥的设计灵感来自于古代罗马式桥梁，石制的塔楼和拱门为塔桥增添了一种古老而庄严的氛围。

塔桥的历史可以追溯到19世纪初，当时伦敦市区的交通问题
日益严重，市政府决定修建一座横跨泰晤士河的桥梁来解决这个问题。

塔桥的建设开始于1886年，历时8年才完工。

它是
当时世界上最大的悬索桥，因此被誉为工程奇迹。

在过去的一个多世纪里，塔桥成为伦敦的标志之一，也吸引了大量的游客。

每年游客们都会来此参观桥梁的独特设计和壮丽景色，同时还能参观桥塔内的博物馆，了解桥梁的建设历史和伦敦的交通发展。

然而，塔桥的受欢迎也带来了一些问题。

随着车辆和行人的不断增加，桥梁的通行能力变得有限，并且不适应现代交通需求。

因此，政府决定在塔桥附近修建一座新的桥梁，以分流交通。

总体而言，伦敦塔桥是一座历史悠久且富有特色的桥梁，代表着伦敦的文化与历史。

它不仅是一座交通枢纽，同时也是伦敦人民的骄傲与象征。