托福TPO阅读46文本+题目+答案

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tpo46口语范文答案

tpo46口语范文答案

tpo46口语范文答案Task 1.题目:Talk about a special event or occasion that you have participated in with your family. Describe what you did and why it was special to you.答案:Well, I gotta say the family reunion we had last year was super special. It was held at my grandparents' big old house in the countryside. You know, we don't get to see all the relatives that often. So when we got there, it was like a big party.We started off by helping the old folks cook all the traditional family dishes. I was in charge of making the dumplings. It was a lot of fun, though my dumplings were kind of wonky some big, some small. But everyone was so nice and just laughed it off.After that, we all sat down in the huge yard under the big old tree. The kids were running around playing games, and the adults were chatting, sharing stories about the good old days. It was really heart warming.What made it so special was that it was a time when we all came together as a family. In our daily lives, everyone is so busy with work or school. But at that reunion, we could just relax, be ourselves, and feel the strong family bond. It was like a recharge for our family spirit, you know?Task 2.题目:Some people think that materials printed on paper, such as books and newspapers, will one day be replaced by electronic versions of those materials. Others believe that printed materials will always be popular. Which point of view do you agree with? Explain why.答案:I think printed materials will always be popular. I mean, there's just something about holding a book in your hands. It's like a friend, you know? You can flip through the pages, smell that new book smell or the old book musty smell, which is kind of nostalgic.Sure, e books are convenient. You can carry a whole library on one device. But think about it, when you're at the beach, do you really want to risk getting your expensive e reader all sandy or wet? A paperback book, on the other hand, is perfect for that. You can just toss it in your beach bag.Also, a lot of people like to collect books. It's a hobby. There's no way an e book can give you that sense of building a collection on your bookshelf. Newspapers too. Some people like to spread out the newspaper in the morning, have their coffee, and read it. It's a routine that's hard to replace with swiping on a screen. So, printed materials are here to stay.Task 3.题目:阅读部分:学校计划给学生提供更多的户外活动空间,将一块大草坪改造成学生可以自由使用的休闲区,包括设置一些桌椅、烧烤架等设施。

托福TPO46综合写作阅读原文+听力原文+满分范文

托福TPO46综合写作阅读原文+听力原文+满分范文

¡¡¡¡ÎªÁ˰ïÖú´ó¼Ò¸ßЧ±¸¿¼Íи££¬Îª´ó¼Ò´øÀ´Íи£TPO46×ÛºÏд×÷ÔĶÁÔ-ÎÄ+ÌýÁ¦Ô-ÎÄ+Âú·Ö·¶ÎÄ£¬Ï£Íû¶Ô´ó¼Ò±¸¿¼ÓÐËù°ïÖú¡£¡¡¡¡Íи£TPO46×ÛºÏд×÷ÔĶÁÔ-ÎÄÎı¾£º¡¡¡¡In the United States, medical information about patients traditionally has been recorded and stored on paper forms. However, there are efforts to persuade doctors to adopt electronic medical record systems in which information about patients is stored in electronic databases rather than on paper. It is argued that storing patients' medical records in electronic databases has several advantages over traditional paper-based record keeping. Reducing Costs First, the use of electronic records can help reduce costs by saving money on storing and transferring medical records. While paper records require a significant amount of storage space, electronic medical records take up virtually no space. Moreover, by having patients' records computerized in databases, doctors can easily access the records from almost anywhere and can easily duplicate and transfer them when necessary. This costs much less than copying, faxing, or transporting paper records from one location to another. Preventing Errors Second, electronic medical records are crucial to reducing the chances of medical errors. Illegible handwriting, improper transcription of data, and nonstandard organization of paper records have caused errors that in some cases have had serious consequences for the patients' health. In contrast, electronic records are associated with standardization of forms and legible computer fonts and thus minimize the possibility of human error. Aiding Research Third, electronic medical records can greatly aid medical research by making it possible to gather large amounts of data from patient records. It is often impractical, impossible, or prohibitively expensive to manually go through thousands of patients¡¯ paper records housed in doctors' offices. However, with the existence of electronic medical records, it would be simple to draw out the needed information from the medical databases because the databases are already formatted for data collection. Once in the electronic system, the records could be accessed from any research location.¡¡¡¡Íи£TPO46×ÛºÏд×÷ÌýÁ¦Ô-ÎÄÎı¾£º¡¡¡¡The benefits claimed for electronic medical records are actually every uncertain.¡¡¡¡First, the costs savings are unlikely be as significant as the reading suggests. For example, there probably won't be any savings related to record storage. You see, doctors who adopt electronic records usually don't throw out or discontinue the paper records. They keep the paper records as an emergency backup or because the paper originals with signatures are needed for legal reasons. So as a result, most doctors who adopt electronic record keeping still have to pay storage costs associated with paper-based record keeping.¡¡¡¡Second, electronic medical records cannot eliminate the possibility of errorscaused by poor handwriting or by mistakes in the transcription of data. That's because most doctors, including those who've adopted electronic medical record keeping, still use pen and paper while examining patients. They take notes and write prescriptions by hand. It's usually the office staff of a doctor who entered this information at a later time from the handwritten documents into electronic systems. So poor handwriting can still lead to errors in the records since the staff members have to interpret what the doctor has written.¡¡¡¡Third, medical research would not necessarily benefit from electronic record keeping. Researchers will still find it difficult to access and use medical information. That's because access to all medical information is subject to strict privacy laws in the United States. Privacy laws exist to allow patients to keep their medical information private if they wish to. As a consequence, researchers who want to collect data from electronic medical records have to follow strict and complicated procedures and obtain many permissions along the way, including permissions from the patients. And often, such permissions are not granted. For example, patients can block the use of their medical records for any purpose other than their own medical treatment.¡¡¡¡Íи£TPO46×ÛºÏд×÷Âú·Ö·¶ÎÄ£º¡¡¡¡In the lecture, the professor casts doubt on the reading passage¡¯s idea that storing patients¡¯ medical records in electronic databases has several advantages over traditional paper-based record keeping. The professor asserts that the benefits are actually uncertain. To begin with, according to the reading passage, electronic medical records will reduce costs of storing and transferring. The professor argues that the cost savings are unlikely as the reading suggests. He says that the doctors just keep the paper records as an emergency backup and most doctors who adopt electronic record keeping still have to pay storage costs associated with paper-based record keeping. On top of that, the reading passage claims that the use of electronic medical records will help reduce the chances of medical errors. On the contrary, the professor rebuts that the electronic records cannot eliminate the possibility of errors. She says that doctors still use pen and paper while examining patients. It is usually the office staff of a doctor who will enter the information at a later time from the handwritten documents into electronic systems. So poor handwriting can still lead to errors. Lastly, the professor rebuts the reading¡¯s point that electronic medical records will be beneficial to medical research through obtaining a great amount of data from patient records by stating that medical research would not necessarily benefit from electronic record keeping. The professor points out that access to all medical information is subject to strict privacy laws in the United States. Researchers who want to collect data from electronic medical records have to follow strict and complicated procedures and obtain many permissions including patient permissions along the way. Often such permissions are not granted.¡¡¡¡ÒÔÉÏÊǸø´ó¼ÒÕûÀíµÄÍи£TPO46×ÛºÏд×÷ÔĶÁÔ-ÎÄ+ÌýÁ¦Ô-ÎÄ+Âú·Ö·¶ÎÄ£¬Ï£Íû¶ÔÄãÓÐËù°。

托福TPO46阅读Passage1原文文本+题目+答案解析

托福TPO46阅读Passage1原文文本+题目+答案解析

为了帮助大家高效备考托福,为大家带来托福TPO46阅读Passage1原文文本+题目+答案解析,希望对大家备考有所帮助。

The Origins of Writing It was in Egypt and Mesopotamia(modern-day Iraq)that civilization arose,and it is there that we find the earliest examples of that key feature of civilization,writing.These examples,in the form of inscribed clay tablets that date to shortly before 3000 B.C.E.,have been discovered among the archaeological remains of the Sumerians,a gifted people settled in southern Mesopotamia. The Egyptians were not far behind in developing writing,but we cannot follow the history of their writing in detail because they used a perishable writing material.In ancient times the banks of the Nile were lined with papyrus plants,and from the papyrus reeds the Egyptians made a form of paper;it was excellent in quality but,like any paper,fragile.Mesopotamia’s rivers boasted no such useful reeds,but its land did provide good clay,and as a consequence the clay tablet became the standard material.Though clumsy and bulky it has a virtue dear to archaeologists:it is durable.Fire,for example,which is death to papyrus paper or other writing materials such as leather and wood,simply bakes it hard,thereby making it even more durable.So when a conqueror set a Mesopotamian palace ablaze,he helped ensure the survival of any clay tablets in it.Clay,moreover,is cheap,and forming it into tablets is easy,factors that helped the clay tablet become the preferred writing material not only throughout Mesopotamia but far outside it as well,in Syria,Asia Minor,Persia,and even for a while in Crete and Greece.Excavators have unearthed clay tablets in all these lands.In the Near East they remained in use for more than two and a half millennia,and in certain areas they lasted down to the beginning of the common era until finally yielding,once and for all,to more convenient alternatives. The Sumerians perfected a style of writing suited to clay.This script consists of simple shapes,basically just wedge shapes and lines that could easily be incised in soft clay with a reed or wooden stylus;scholars have dubbed it cuneiform from the wedge-shaped marks(cunei in Latin)that are its hallmark.Although the ingredients are merely wedges and lines,there are hundreds of combinations of these basic forms that stand for different sounds or words.Learning these complex signs required long training and much practice;inevitably,literacy was largely limited to a small professional class,the scribes. The Akkadians conquered the Sumerians around the middle of the third millennium B.C.E.,and they took over the various cuneiform signs used for writing Sumerian and gave them sound and word values that fit their own language.■A The Babylonians and Assyrians did the same,and so did peoples in Syria and Asia Minor.■B The literature of the Sumerians was treasured throughout the Near East,and long after Sumerian ceased to be spoken,the Babylonians and Assyrians and others kept it alive as a literarylanguage,the way Europeans kept Latin alive after the fall of Rome.■C For the scribes of these non-Sumerian languages,training was doubly demanding since they had to know the values of the various cuneiform signs for Sumerian as well as for their own language.■D The contents of the earliest clay tablets are simple notations of numbers of commodities—animals,jars,baskets,etc.Writing,it would appear,started as a primitive form of bookkeeping.Its use soon widened to document the multitudinous things and acts that are involved in daily life,from simple inventories of commodities to complicated governmental rules and regulations. Archaeologists frequently find clay tablets in batches.The batches,some of which contain thousands of tablets,consist for the most part of documents of the types just mentioned:bills,deliveries,receipts,inventories,loans,marriage contracts,divorce settlements,court judgments,and so on.These records of factual matters were kept in storage to be available for reference—they were,in effect,files,or,to use the term preferred by specialists in the ancient Near East,archives.Now and then these files include pieces of writing that are of a distinctly different order,writings that do not merely record some matter of fact but involve creative intellectual activity.They range from simple textbook material to literature and they make an appearance very early,even from the third millennium B.C.E. Paragraph 1 It was in Egypt and Mesopotamia(modern-day Iraq)that civilization arose,and it is there that we find the earliest examples of that key feature of civilization,writing.These examples,in the form of inscribed clay tablets that date to shortly before 3000 B.C.E.,have been discovered among the archaeological remains of the Sumerians,a gifted people settled in southern Mesopotamia. 1.The word“key”in paragraph 1 is closest in meaning to A.frequent B.essential C.original D.familiar Paragraph 2 The Egyptians were not far behind in developing writing,but we cannot follow the history of their writing in detail because they used a perishable writing material.In。

托福听力tpo46 lecture1、2、3、4 原文+题目+答案+译文

托福听力tpo46 lecture1、2、3、4 原文+题目+答案+译文

托福听力tpo46lecture1、2、3、4原文+题目+答案+译文Lecture1 (2)原文 (2)题目 (4)答案 (6)译文 (6)Lecture2 (8)原文 (8)题目 (10)答案 (12)译文 (12)Lecture3 (14)原文 (14)题目 (16)答案 (18)译文 (18)Lecture4 (19)原文 (19)题目 (22)答案 (24)译文 (24)Lecture1原文NARRATOR:Listen to part of a lecture in a biology class.FEMALE PROFESSOR:I'd like to continue our discussion of animal behavior and start off today's class by focusing on a concept we haven't yet touched upon—swarm intelligence.Swarm intelligence is a collective behavior that emerges from a group of animals,like a colony of termites,a school of fish,or a flock of birds.Let's first consider the principles behind swarm intelligence,and we'll use the ant as our model.Now,an ant on its own is not that smart.When you have a group of ants,however, there you have efficiency in action.You see,there's no leader running an ant colony. Each individual,each individual ant operates by instinctively following a simple set of rules when foraging for food.Rule number1:Deposit a chemical marker…called a pheromone.And rule2:Follow the strongest pheromone path.The strongest pheromone path is advantageous to ants seeking food.So,for example,when ants leave the nest,they deposit a pheromone trail along the route they take.If they find food,they return to the nest on the same path and the pheromone trail gets stronger—it's doubled in strength.Because an ant that took a shorter path returns first,its pheromone trail is stronger,and other ants will follow it, according to rule2.And as more ants travel that path,the pheromone trail gets even stronger.So,what's happening here?Each ant follows two very basic rules,and each ant acts on information it finds in its immediate local environment.And it's important to note: Even though none of the individual ants is aware of the bigger plan,they collectively choose the shortest path between the nest and a food source because it's the most reinforced path.By the way,a-a few of you have asked me about the relevance of what we're studying to everyday life.And swarm intelligence offers several good examples of how concepts in biology can be applied to other fields.Well,businesses have been able to use this approach of following simple rules when designing complex systems,for instance,in telephone networks.When a call is placed from one city to another,it has to connect through a number of nodes along the way.At each point,a decision has to be made:Which direction does the call go from here?Well,a computer program was developed to answer this question based on rules that are similar to the ones that ants use to find food.Remember,individual ants deposit pheromones,and they follow the path that is most reinforced.Now,in the phone network,a computer monitors the connection speed of each path, and identifies the paths that are currently the fastest—the least crowded parts of the network.And this information,converted into a numeric code,is deposited at the network nodes.This reinforces the paths that are least crowded at the moment. The rule the telephone network follows is to always select the path that is most reinforced.So,similar to the ant's behavior,at each intermediate node,the call follows the path that is most reinforced.This leads to an outcome which is beneficial to the network as a whole,and calls get through faster.But getting back to animal behavior,another example of swarm intelligence is the way flocks of birds are able to fly together so cohesively.How do they coordinate their movements and know where they're supposed to be?Well,it basically boils down to three rules that each bird seems to follow.Rule1:Stay close to nearby birds.Rule2:Avoid collision with nearby birds.And rule3:Move in the average speed and direction of nearby birds.Oh,and by the way,if you're wondering how this approach can be of practical use for humans:The movie industry had been trying to create computer-generated flocks of birds in movie scenes.The question was how to do it easily on a large scale?A researcher used these threerules in a computer graphics program,and it worked!There have also been attempts to create computer-generated crowds of people using this bird flocking model of swarm intelligence.However,I'm not surprised that more research is needed.The three rules I mentioned might be great for bird simulations,but they don't take into account the complexity and unpredictability of human behavior.So,if you want to create crowds of people in a realistic way,that computer model might be too limited.题目1.What is the lecture mainly about?A.Various methods that ants use to locate foodB.A collective behavior common to humans and animalsC.A type of animal behavior and its application by humansD.Strategies that flocks of birds use to stay in formation2.According to the professor,what behavior plays an important role in the way ants obtain food?A.Ants usually take a different path when they return to their nest.B.Ants leave chemical trails when they are outside the nest.C.Small groups of ants search in different locations.D.Ants leave pieces of food along the path as markers.3.What are two principles of swarm intelligence based on the ant example?[Click on2answers.]A.Individuals are aware of the group goal.B.Individuals act on information in their local environment.C.Individuals follow a leader's guidance.D.Individuals instinctively follow a set of rules.4.According to the professor,what path is followed by both telephone calls on a network and ants seeking food?A.The path with the least amount of activityB.The most crowded pathC.The path that is most reinforcedD.The path that has intermediate stopping points5.Why does the professor mention movies?A.To identify movie scenes with computer-simulated flocks of birdsB.To identify a good source of information about swarm intelligenceC.To emphasize how difficult it still is to simulate bird flightD.To explain that some special effects in movies are based on swarm intelligence6.What is the professor's attitude about attempts to create computer-generated crowds of people?A.She believes that the rules of birds'flocking behavior do not apply to group behavior in humans.B.She thinks that crowd scenes could be improved by using the behavior of ant colonies as a model.C.She is surprised by how realistic the computer-generated crowds are.D.She is impressed that computer graphics can create such a wide range of emotions.答案C B BD C D A译文下面听一段生物学讲座的片段。

托福TPO46口语Task4阅读文本+听力文本+题目+满分范文

托福TPO46口语Task4阅读文本+听力文本+题目+满分范文

为了帮助大家高效备考托福,为大家带来托福TPO46口语Task4阅读文本+听力文本+题目+满分范文,希望对大家备考有所帮助。

托福TPO46口语Task4阅读文本: Warning Coloration Many animals have defense mechanisms that help protect them from predators. In some cases, these animals have distinct coloring that signals predators of the presence of such defenses. This type of coloring is called warning coloration. If a predator does not recognize the meaning of this coloration and attacks, it may suffer significant discomfort or injury when its would-be prey employs its defense mechanism. As a result, the predator learns to associate the warning coloration with negative consequences, and will from that point forward avoid attacking animals that have that coloration. 托福TPO46口语Task4听力文本: Now listen to part of a lecture in a biology class. We have a good example of this with the skunk. As most of you know, the skunk is a furry little mammal that can be found throughout North America. Skunks have a very distinctive marking. Their body is mostly black, and they have a big white stripe that runs from the top of their head all the way down their back and along their big bushy tail. So they're very easy to see and very easy to recognize even from a distance. Skunks also have special glands under their tail that produce a terrible, smelling liquid. And when skunks are approached by a predator, they lift their tail and spray the predator with this liquid. For example, let's say a wolf is preparing to attack a skunk. As the wolf approaches, the skunk lifts its tail and sprays the wolf. That's very very unpleasant for the wolf because it's now covered with this repulsive, foul-smelling liquid. The wolf doesn't want to be sprayed again, so it backs off and leaves the skunk alone. And from then on, whenever that wolf sees a furry, little black body with a big white stripe running from its head to its tail, it'll recall that terrible smell and it'll be sure to stay far away. 托福TPO46口语Task4题目: Explain how the professor’s example from the lecture illustrates warning coloration. 托福TPO46口语Task4满分范文: Warning coloration refers to a type of coloring that animals have to signal predators of the presence of defenses. In the lecture, the professor uses skunk as an example to illustrate this term. Skunks have a big white stripe that runs from the top of the head down their back and along the big bushy tail. The special glands under their tail can produce a terrible, smelling liquid. When a wolf is preparing to attack a skunk, the skunk lifts its tail and sprays the wolf. So the wolf backs off and leaves the skunk alone. From then on, whenever the wolf sees the skunk, it will recall the terrible smell and stay far away from it. 以上是给大家整理的托福TPO46口语Task4阅读文本+听力文本+题目+满分范文,希望对你有所帮助!。

托福阅读tpo46R-3 原文+译文+题目+答案+背景知识

托福阅读tpo46R-3 原文+译文+题目+答案+背景知识

托福tpo46r-3 Ecosystem Diversity and Stability原文 (1)译文 (2)题目 (3)答案 (8)背景知识 (8)原文Ecosystem Diversity and Stability①Conservation biologists have long been concerned that species extinction could have significant consequences for the stability of entire ecosystems—groups of interacting organisms and the physical environment that they inhabit. An ecosystem could survive the loss of some species, but if enough species were lost, the ecosystem would be severely degraded. In fact, it is possible that the loss of a single important species could start a cascade of extinctions that might dramatically change an entire ecosystem. A good illustration of this occurred after sea otters were eliminated from some Pacific kelp (seaweed) bed ecosystems: the kelp beds were practically obliterated too because in the absence of sea otter predation, sea urchin populations exploded and consumed most of the kelp and other macroalgae.②It is usually claimed that species-rich ecosystems tend to be more stable than species-poor ecosystems. Three mechanisms by which higher diversity increases ecosystem stability have been proposed. First, if there are more species in an ecosystem, then its food web will be more complex, with greater redundancy among species in terms of their nutritional roles. In other words, in a rich system if a species is lost, there is a good chance that other species will take over its function as prey, predator, producer, decomposer, or whatever role it played. Second, diverse ecosystems may be less likely to be invaded by new species, notably exotics (foreign species living outside their native range), that would disrupt the ecosystem’s structure and function. Third, in a species-rich ecosystem, diseases may spread more slowly because most species will be relatively less abundant, thus increasing the average distance between individuals of the same species and hampering disease transmission among individuals.③Scientific evidence to illuminate these ideas has been slow in coming, and many shadows remain. One of the first studies to provide data supporting a relationship between diversity and stability examined how grassland plants responded to a drought. Researchers D. Tilman and J A. Downing used the ratio of above-ground biomass in 1988 (after two years of drought) to that in 1986(predrought) in 207 plots in a grassland field in the Cedar Creek Natural History Area in Minnesota as an index of ecosystem response to disruption by drought. In an experiment that began in 1982, they compared these values with the number of plant species in each plot and discovered that the plots with a greater number of plant species experienced a less dramatic reduction in biomass. Plots with more than ten species had about half as much biomass in 1988 as in 1986, whereas those with fewer than five species only produced roughly one-eighth as much biomass after the two-year drought. Apparently, species-rich plots were likely to contain some drought-resistant plant species that grew better in drought years, compensating for the poor growth of less-tolerant species.④To put this result in more general terms, a species-rich ecosystem may be more stable because it is more likely to have species with a wide array of responses to variable conditions such as droughts. Furthermore, a species-rich ecosystem is more likely to have species with similar ecological functions, so that if a species is lost from an ecosystem, another species, probably a competitor, is likely to flourish and occupy its functional role. Both of these, variability in responses and functional redundancy, could be thought of as insurance against disturbances.⑤The Minnesota grassland research has been widely accepted as strong evidence for the diversity- stability theory; however, its findings have been questioned, and similar studies on other ecosystems have not always found a positive relationship between diversity and stability. Clearly, this is a complex issue that requires further field research with a broad spectrum of ecosystems and species: grassland plants and computer models will only take us so far. In the end, despite insightful attempts to detect some general patterns, we may find it very difficult to reduce this topic to a simple, universal truth.译文生态系统多样性与稳定性①保护生物学家长期以来一直担心,物种灭绝可能对整个生态系统的稳定产生重大影响,包括相互作用的生物群体及其栖息的物理环境。

托福TPO46口语Task3阅读文本+听力文本+题目+满分范文

托福TPO46口语Task3阅读文本+听力文本+题目+满分范文

为了帮助大家高效备考托福,为大家带来托福TPO46口语Task3阅读文本+听力文本+题目+满分范文,希望对大家备考有所帮助。

托福TPO46口语Task3阅读文本: No More Posters Outside the Student Center Traditionally, students have been permitted to put up posters advertising events, clubs, and activities on the concrete wall outside the main entrance to the student center. Beginning next semester, however, students will no longer be allowed to attach anything to the front of the building. According to a university official, the new policy is part of an effort to improve the campus’s appearance. “The posters on the wall make the building unattractive," he said, "so they have to come down." He added that posters can instead be displayed in the dining hall: "Students can use the bulletin board in the dining hall for posters, so the policy change should not be a problem. 托福TPO46口语Task3听力文本: Now listen to two students discussing the article Woman:It's really too bad about this new policy. Man:Why do you say that? Woman:Well, I mean, you don't notice it so much now, but if you take a good look at that building, it's pretty boring, just your basic square building with gray concrete walls and no kind of ornamentation or anything to make it interesting. Man:Yes. I guess that's true now that I think about it. Woman:Yeah. The stuff that goes up there now, a lot of it is artistic and colorful, it gives the building character and personality. Man:True. Woman:Plus, it's always changing and that's cool too. Man:Yeah. You are right. Woman:So what's gonna be left? A boring old concrete wall. Man:Yeah. I guess it will be kind of plain. Woman:Yeah. And the idea about the dining hall.not everybody eats there. A lot of students eat at the Snack Bar or off campus. Some students bring lunch from home and eat outside under the trees. Man:That's true. I never eat in the dining hall. Woman:Okay. See what I mean? So how are you going to see those announcements? Man:I won't. Woman:I rest my case. 托福TPO46口语Task3题目: The woman expresses her opinion about the new policy. Briefly describe the policy. Then state the woman’s opinion about the policy, and explain the reasons she gives for holding that opinion. 托福TPO46口语Task3满分范文: According to the university official, students will no longer be allowed to attach anything to the front of the building beginning next semester because the posters on the wall make the building unattractive and posters will be displayed in the dining hall. However, in the conversation, the girl thinks it is too bad about the new policy. Firstly, the posters there make the basic square building with gray concrete walls artistic and colorful. It also gives the building character and personality. Secondly, the stuff on the wall is always changing and it is cool. Besides, not everybody eats at the dining hall, so the posters in the dining hall is meaningless. 以上是给大家整理的托福TPO46口语Task3阅读文本+听力文本+题目+满分范文,希望对你有所帮助!。

托福阅读tpo46R-2 原文+译文+题目+答案+背景知识

托福阅读tpo46R-2 原文+译文+题目+答案+背景知识

托福阅读tpo46R-2 原文+译文+题目+答案+背景知识原文 (1)译文 (2)题目 (3)答案 (7)背景知识 (8)原文The Commercial Revolution in Medieval Europe①Beginning in the 1160s, the opening of new silver mines in northern Europe led to the minting and circulation of vast quantities of silver coins. The widespread use of cash greatly increased the volume of international trade. Business procedures changed radically. The individual traveling merchant who alone handled virtually all aspects of exchange evolved into an operation involving three separate types of merchants: the sedentary merchant who ran the "home office" financing and organizing the firm's entire export-import trade; the carriers who transported goods by land and sea; and the company agents resident in cities abroad who, on the advice of the home office, looked after sales and procurements.②Commercial correspondence, unnecessary when one businessperson oversaw everything and made direct bargains with buyers and sellers, multiplied. Regular courier service among commercial cities began. Commercial accounting became more complex when firms had to deal with shareholders, manufacturers, customers, branch offices, employees, and competing firms. Tolls on roads became high enough to finance what has been called a road revolution, involving new surfaces and bridges, new passes through the Alps, and new inns and hospices for travelers. The growth of mutual trust among merchants facilitated the growth of sales on credit and led to new developments in finance, such as the bill of exchange, a device that made the long, slow, and very dangerous shipment of coins unnecessary.③The ventures of the German Hanseatic League illustrate these advancements. The Hanseatic League was a mercantile association of European towns dating from 1159. The league grew by the end of the fourteenth century to include about 200 cities from Holland to Poland. Across regular, well- defined trade routes along the Baltic and North seas, the ships of league cities carried furs, wax, copper, fish, grain, timber, and wine. These goods were exchanged for finished products, mainly cloth and salt, from western cities. At cities such as Bruges and London, Hanseatic merchants secured special trading concessions, exempting them from all tolls and allowing them to trade at local fairs. Hanseatic merchants established foreign trading centers, the most famous of which was the London Steelyard, a walledcommunity with warehouses, offices, a church, and residential quarters for company representatives. By the late thirteenth century, Hanseatic merchants had developed an important business technique, the business register. Merchants publicly recorded their debts and contracts and received a league guarantee for them. This device proved a decisive factor in the later development of credit and commerce in northern Europe.④These developments added up to what one modern scholar has called "a commercial revolution." In the long run, the commercial revolution of the High Middle Ages (a d 1000-1300) brought about radical change in European society. One remarkable aspect of this change was that the commercial classes constituted a small part of the total population—never more than 10 percent. They exercised an influence far in excess of their numbers. The commercial revolution created a great deal of new wealth, which meant a higher standard of living. The existence of wealth did not escape the attention of kings and other rulers. Wealth could be taxed, and through taxation, kings could create strong and centralized states. In the years to come, alliances with the middle classes were to enable kings to weaken aristocratic interests and build the states that came to be called modern.⑤The commercial revolution also provided the opportunity for thousands of agricultural workers to improve their social position. The slow but steady transformation of European society from almost completely rural and isolated to relatively more urban constituted the greatest effect of the commercial revolution that began in the eleventh century. Even so, merchants and business people did not run medieval communities, except in central and northern Italy and in the county of Flanders. Most towns remained small. The nobility and churchmen determined the predominant social attitudes, values, and patterns of thought and behavior. The commercial changes of the eleventh through fourteenth centuries did however, lay the economic foundation for the development of urban life and culture.译文中世纪欧洲的商业革命①从12世纪60年代开始,北欧新银矿的开发导致了大量银币的铸造和流通。

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1. The Origins of Writing
It was in Egypt and Mesopotamia (modern-day Iraq) that civilization arose,
and it is there that we find the earliest examples of that key feature of
civilization, writing. These examples, in the form of inscribed clay tablets
that date to shortly before 3000 B.C.E., have been discovered among the
archaeological remains of the Sumerians, a gifted people settled in southern
Mesopotamia.
The Egyptians were not far behind in developing writing, but we cannot
follow the history of their writing in detail because they used a perishable
writing material. In ancient times the banks of the Nile were lined with papyrus
plants, and from the papyrus reeds the Egyptians made a form of paper; it was
excellent in quality but, like any paper, fragile. Mesopotamia’s rivers boasted
no such useful reeds, but its land did provide good clay, and as a consequence
the clay tablet became the standard material. Though clumsy and bulky it has a
virtue dear to archaeologists: it is durable. Fire, for example, which is death
to papyrus paper or other writing materials such as leather and wood, simply
bakes it hard, thereby making it even more durable. So when a conqueror set a
Mesopotamian palace ablaze, he helped ensure the survival of any clay tablets in
it. Clay, moreover, is cheap, and forming it into tablets is easy, factors that
helped the clay tablet become the preferred writing material not only throughout
Mesopotamia but far outside it as well, in Syria, Asia Minor, Persia, and even
for a while in Crete and Greece. Excavators have unearthed clay tablets in all
these lands. In the Near East they remained in use for more than two and a half millennia, and in certain areas they lasted down to the beginning of the common era until finally yielding, once and for all, to more convenient
alternatives.
The Sumerians perfected a style of writing suited to clay. This script
consists of simple shapes, basically just wedge shapes and lines that could easily be incised in soft clay with a reed or wooden stylus; scholars have dubbed it cuneiform from the wedge-shaped marks (cunei in Latin) that are its hallmark Although the ingredients are merely wedges and lines, there are hundreds of combinations of these basic forms that stand for different sounds or words. Learning these complex signs required long training and much practice; inevitably, literacy was largely limited to a small professional class, the scribes.
The Akkadians conquered the Sumerians around the middle of the third millennium B.C.E., and they took over the various cuneiform signs used for writing Sumerian and gave them sound and word values that fit their own language. ■ The Babylonians and Assyrians did the same, and so did peoples in Syria and Asia Minor. ■ The literature of the Sumerians was treasured throughout the Near East, and long after Sumerian ceased to be spoken, the Babylonians and Assyrians and others kept it alive as a literary language, the way Europeans kept Latin alive after the fall of Rome. ■ For the scribes of these non-Sumerian languages, training was doubly demanding since they had to know the values of the various cuneiform signs for Sumerian as well as for their own language.
■。

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