新托福TPO19阅读原文及译文(一)
托福TPO19详解

THE ROMAN ARMY’S IMPACT ON BRITAIN1. 原文in的部分是非主要成分,结构是军队呆在blabla,并且有影响,所以答案是A。
B将原文的非重要成分awake,C将原文的非主要成分fortification变成了主要部分,改变了句子结构,都错;D的economic strength原文没说,错2. 以area和most influence做关键词定位至第四句,说军队一直驻扎的地方,其影响最深远,所以答案是C,作为军事基地的地方。
B和D都明显不靠谱,A的conquer first最先占领并不一定是一直驻扎,军事基地才是3. 以local population做关键词定位至倒数第二句,说军事驻扎剥夺了当地人参加政府的权力,使发展停滞,种下仇恨的种子,然后又说这种仇恨使军事驻扎持续,所以正确答案是B。
A和C原文没说,D与原文相反4. suppress镇压,压制,所以stop by force是正确答案。
从单词本身看,press是压,前缀表示加强,所以这个单词一定跟压这个意思相关,A与压完全无关,所以不对。
原文说仇恨的种子种下,使得军队必须留下怎样反抗,B警告和C避免反抗明显不足,D强力停止,镇压是正确答案5. friction摩擦,所以正确答案是B冲突。
原文说当没有训练或者战事的时候,部队的人必须忙起来,否则就会成为什么的源头A反抗和D犯罪都太过了,军队不可能只要没事做就反抗或者犯罪,neglect完全不靠谱6. 修辞目的题,修辞点所在句子只是单纯说出例子,所以不是答案,往前看,前面这句话上题已经读过,说士兵必须有事做,否则就会闹事儿,紧接着就给出343名士兵做着做那,所以343名士兵做事是士兵必须有事做的一个例子,所以答案是B7. entitle赋予权力,授权,所以正确答案是A。
原句说当地人与军人之间有不正式的婚约,紧接着解释说直到AD 197法律才怎么样他们结婚,既然之前都是不正式的,也就是后来的应该是法律允许的,猜出允许之意,答案是A,B承担得起C鼓励D要求都不靠谱8. 以goods and services做关键词定位至第三句,说远方来的人满足了士兵对于商品和服务的需求,正确答案是D。
托福备考托福阅读34套TPO样题+解析+译文19--2 The Roman Army's Impact on Britain

托福考试 复习托福阅读TPO19(试题+答案+译文)第2篇:The Roman Army's Impact on Britain托福阅读原文【1】In the late nineteenth century, ecology began to grow into an independent science from its roots in natural history and plant geography. The emphasis of this new "community ecology" was on the composition and structure of communities consisting of different species. In the early twentieth century, the American ecologist Frederic Clements pointed out that a succession of plant communities would develop after a disturbance such as a volcanic eruption, heavy flood, or forest fire. An abandoned field, for instance, will be invaded successively by herbaceous plants (plants with little or no woody tissue), shrubs, and trees, eventually becoming a forest. Light-loving species are always among the first invaders, while shade-tolerant species appear later in the succession. 【2】Clements and other early ecologists saw almost lawlike regularity in the order of succession, but that has not been substantiated. A general trend can be recognized, but the details are usually unpredictable. Succession is influenced by many factors: the nature of the soil, exposure to sun and wind, regularity of precipitation, chance colonizations, and many other random processes.【3】The final stage of a succession, called the climax by Clements andearly ecologists, is likewise not predictable or of uniform composition. There is usually a good deal of turnover in species composition, even in a mature community. The nature of the climax is influenced by the same factors that influenced succession. Nevertheless, mature natural environments are usually in equilibrium. They change relatively little through time unless the environment itself changes.【4】For Clements, the climax was a "superorganism," an organic entity. Even some authors who accepted the climax concept rejected Clements' characterization of it as a superorganism, and it is indeed a misleading metaphor. An ant colony may be legitimately called a superorganism because its communication system is so highly organized that the colony always works as a whole and appropriately according to the circumstances. But there is no evidence for such an interacting communicative network in a climax plant formation. Many authors prefer the term "association" to the term "community" in order to stress the looseness of the interaction.【5】Even less fortunate was the extension of this type of thinking to include animals as well as plants. This resulted in the "biome," a combination of coexisting flora and fauna. Though it is true that many animals are strictly associated with certain plants, it is misleading to speak of a "spruce-moose biome," for example, because there is no internal cohesion to their association as in an organism. The spruce community isnot substantially affected by either the presence or absence of moose. Indeed, there are vast areas of spruce forest without moose. The opposition to the Clementsian concept of plant ecology was initiated by Herbert Gleason, soon joined by various other ecologists. Their major point was that the distribution of a given species was controlled by the habitat requirements of that species and that therefore the vegetation types were a simple consequence of the ecologies of individual plant species.【6】With "climax," "biome," "superorganism," and various other technical terms for the association of animals and plants at a given locality being criticized, the term "ecosystem" was more and more widely adopted for the whole system of associated organisms together with the physical factors of their environment. Eventually, the energy-transforming role of such a system was emphasized. Ecosystems thus involve the circulation, transformation, and accumulation of energy and matter through the medium of living things and their activities. The ecologist is concerned primarily with the quantities of matter and energy that pass through a given ecosystem, and with the rates at which they do so.【7】Although the ecosystem concept was very popular in the 1950s and 1960s, it is no longer the dominant paradigm. Gleason's arguments against climax and biome are largely valid against ecosystems as well. Furthermore, the number of interactions is so great that they are difficultto analyze, even with the help of large computers. Finally, younger ecologists have found ecological problems involving behavior and life-history adaptations more attractive than measuring physical constants. Nevertheless, one still speaks of the ecosystem when referring to a local association of animals and plants, usually without paying much attention to the energy aspects.托福阅读试题1.According to paragraph 2, which of the following is a criticism of Clements’view of succession?A.The principles of succession are more lawlike than Clements thought they are.B.More evidence is needed to establish Clements’ predictions about succession.C.The details of succession are affected by random processes.D.Many of the factors that determine which plants will grow in an environment, such as the nature of the soil and the exposure to sun, do not change at all.2.The word “substantiated” in the passage (paragraph 2) is closest in meaning toA.confirmed.B.noticed.C.defined.D.publicized.3.Th e word “trend” in the passage (paragraph 2) is closest in meaning toA.probability.B.picture.wlike regularity.D.tendency.4.The word “likewise” in the passage (paragraph 3) is closest in meaning toA.sometimes.B.similarly.C.apparently.D.consequently.5.The word “legitimately” in the passage (paragraph 4) is closest in meaning tomonly.B.broadly.C.properly.D.officially.6.According to paragraph 4, why do many authors prefer the term“association” to “community” when describing a climax plan t formation?A.Because the term “association” does not suggest the presence of a tight network involving interactive communication.B.Because the term “association” indicates that the grouping is not necessarily beneficial to all members.C.Because the ter m “community” indicates continuing dynamic development that a climax formation does not have.D.Because the term “community” suggests an organization that has been designed for a specific purpose.7.In paragraph 5, the author challenges the idea of a “biome” by noting thatA.there are usually no very strong connections among the plants and animals living in a place.B.plants and animals respond in the same way to the same circumstances.C.particular combinations of flora and fauna do not generally come about purely by chance.D.some animals are dependent on specific kinds of plants for food.8.Why does the author make the statement, “Indeed, there are vast areas of spruce forest without moose”in para graph 5 ?A.To highlight a fact whose significance the ecologist Herbert Gleason had missed.B.To propose the idea that a spruce forest is by itself a superorganism.C.To emphasize that moose are not limited to a single kind of environment.D.To criticize the idea of a spruce-moose biome.9.The word “initiated”in paragraph 5 in the passage is closest in meaning toA.approved.B.identified.C.started.D.foreseen.10.According to paragraph 5, Gleason’s opposition to the Clementsian views of plant ecology was based on the claim that plant species grow in places whereA.they can enter into mutually beneficial relationships with other species.B.conditions suit them, regardless of whether particular other species are present.C.habitats are available for a wide variety of plant and animal species.D.their requirements are met, and those of most other species are not.11.Which of the sentences below best expresses the essential information in the highlighted sentence in the passage (paragraph 6)? Incorrect choices change the meaning in important ways or leave out essential information.A.Unlike the terms “climax”, “biome,” and “superorganism,” which refer to the particular association of plants and animals at a given location, the term “ecosystem” refers specificall y to the physical factors within an environment.B.The terms “climax,” “biome,” “superorganism,” and “ecosystem” all refer to the system of plants and animals in an associated environment, but some are more controversial than others.C.When the older terms of ecology became too technical, they were replaced by the more popular and more widely used term “ecosystem.”D.The term “ecosystem” gradually replaced discredited terms for the combination of a physical environment and the plants and animals living together in it.12.According to paragraph 6, what did ecologists mainly study when the ecosystem concept was the dominant paradigm?A.The physical factors present in different environments.B.The typical activities of animals and the effect of those activities on plants.C.The rates at which ecosystems changed from one kind to another.D.The flow of energy and matter through ecosystems.13. Look at the four squares [■] that indicate where the following sentence could be added to the passage. Where would the sentence best fit ? They may be more interested in researching, for example, theadaptations that some aquatic animals undergo to survive in dry desert environments.Paragraph 7: Although the ecosystem concept was very popular in the 1950s and 1960s, it is no longer the dominant paradigm. ■【A】Gleason's arguments against climax and biome are largely valid against ecosystems as well. ■【B】Furthermore, the number of interactions is so great that they are difficult to analyze, even with the help of large computers. Finally, younger ecologists have found ecological problems involving behavior and life-history adaptations more attractive than measuring physical constants. ■【C】Nevertheless, one still speaks of the ecosystem when referring to a local association of animals and plants, usually without paying much attention to the energy aspects. ■【D】14. Directions: An introductory sentence for a brief summary of the passage is provied below. Complete the summary by selecting the THREE answer choices that express the most important ideas in the passage. Some sentences do not belong in the summary because they express ideas that are not presented in the passage or are minor ideas in the passage. This question is worth 2 points.The study of the combination of plant species that inhabit a particular locality became a scientific discipline toward the end of the nineteenth century.A.Areas that are recovering from serious disturbances like volcaniceruptions and heavy floods provide special opportunities to observe the development of plant communities.B.Whether a given species will be found in a given ecosystem strongly depends on what other species it would interact with in that ecosystem.puter-aided studies of entire system of associated organisms together with their environment provide a solid basis for current studies of specific ecological problems.D.According to the earliest theories of ecology, the development of plant communities proceeds in lawlike fashion and results in stable climax communities.E.The idea of associations of plants and animals that function as “superorganisms” was later rejected by biologists who saw no strong evidence in support of that idea.F.The once popular idea of communities as integrated ecosystems has been largely rejected by modern ecologists, who are more interested in problems involving behavior and adaptations.托福阅读答案1.本段较短,可以快速扫完,也可以用人名和succession做关键词定位至最后一句,说很多因素都可以影响succession,所以正确答案是C。
托福阅读真题第19篇Circadian_and_Circannian_Rhythms(答案文章最后)

2021年托福阅读真题第19篇Circadian and …Circadian and Circannian RhythmsCertain mammalian behaviors serve to promote the survival of the individual. One striking aspect of animal behavior is the rhythmic, or cyclic, pattern of activity. Some species are active at night(nocturnal) and some during the day(diurnal); others are active primarily at dawn and dusk. The activity periods tend to be at regular intervals. The time of emergence of a particular species of bat may differ by no more than two or three minutes night after night. Animals also exhibit other kinds of cyclic behavior. The timing of reproduction is cyclic, and in some mammals, such as some rodents and bats, daily or seasonal shifts occur between highly active and torpid states. Migratory movements are also cyclic. Daily activity rhythms, those based on a 24-hour cycle, are termed circadian rhythms and are better understood than other types of rhythms.Circadian rhythms differ markedly from one species to another. Most mammals are nocturnal, but even in two nocturnal species there are contrasts between the patterns of activity. In general, small mammals that are especially vulnerable to predation, such as rodents, tend to be nocturnal, whereas less vulnerable species, such as manyungulates(mammals with hooves), may be active during the day. The activity cycles of carnivores seem to be geared to the circadian cycles of their prey or to the period when hunting is most rewarding.Circadian rhythms are also influenced by interactions between species with similar environmental needs. In some cases, competition between species is reduced or eliminated because their activity cycles are out of phase. Two species of fishing bats, both of which feed over water, avoid interfering with one another partly by foraging at different times of the night and also by eating different prey. Clearly. the circadian rhythm of an animal is part of its total adaptation to its particular mode of life and environment and has evolved just as have the form and structure of its body parts.The question of whether circadian cycles are endogenous (internally controlled) or exogenous(ultimately regulated by external stimuli) has occupied the attention of many biologists. Clearly, some strong endogenous control is present in many species. As an example, careful work on the flying squirrel showed that even under constant environmental conditions, including continuous darkness flying squirrels maintained regular activity periods that deviated only around two minutes from the mean value (average) for activity periods under natural conditions. When a laboratory animal whose circadian cycle is not in phase with the natural 24-hour light-dark cycle is again exposed to normal day and night conditions, its cycle rapidly shifts and becomes synchronized; that is, it becomes adjusted and locked to the 24-hour cycle. Studies using large outdoor enclosures indicated that circadian activity of root voles, though notaffected by weather conditions, followed a rhythm based on the Moon. Circadian cycles and other animal behaviors are regulated by intricate and as yet poorly understood interactions between endogenous and exogenous factors.As might be expected if circadian cycles are adaptive, they often shift seasonally and depend on an animal's ability to track some environmental variable, such as light or temperature. Attending the seasonal changes in environmental temperatures are changing metabolic demands put on small mammals, and some shifts in circadian rhythms may allow the animals to avoid activity during times of most intense temperature stress. Three types of seasonal changes in circadian rhythms were reported by researchers for small mammals in Canada: overall decreased winter activity changes in percentage of nocturnal and diurnal activity, and changes in peak daily activity. Seasonal shifts in activity probably result in a considerable saving of energy. Although less studied than circadian rhythms, circannian rhythms play an equally prominent role in the lives of some mammals Among vertebrates, such vital activities as breeding, migration, and hibernation are phased on an annual cycle or a circannian rhythm. A circannian rhythm is an endogenous cycle that has a length of approximately one year. Circannian rhythm is a major key to the survival of some Temperate Zone and Arctic mammals. According to researchers, these rhythms allow an organism to anticipate, and thus prepare for, a future annually occurring environmental condition such as cold weather, drought, food scarcity. or optimal breeding time.the rhythm also ensures some flexibility of response to cyclic environments that may differ markedly from year to year.1.Certain mammalian behaviors serve to promote the survival of the individual. One striking aspect of animal behavior is the rhythmic, or cyclic, pattern of activity. Some species are active at night(nocturnal) and someduring the day(diurnal); others are active primarily at dawn and dusk. The activity periods tend to be at regular intervals. The time of emergence of a particular species of bat may differ by no more than two or three minutes night after night. Animals also exhibit other kinds of cyclic behavior. The timing of reproduction is cyclic, and in some mammals, such as some rodents and bats, daily or seasonal shifts occur between highly active and torpid states. Migratory movements are also cyclic. Daily activity rhythms, those based on a 24-hour cycle, are termed circadian rhythms and are better understood than other types of rhythms.2.Certain mammalian behaviors serve to promote the survival of the individual. One striking aspect of animal behavior is the rhythmic, or cyclic, pattern of activity. Some species are active at night(nocturnal) and some during the day(diurnal); others are active primarily at dawn and dusk. The activity periods tend to be at regular intervals. The time of emergence of a particular species of bat may differ by no more than two or three minutes night after night. Animals also exhibit other kinds of cyclic behavior. The timing of reproduction is cyclic, and in some mammals, such as some rodents and bats, daily or seasonal shifts occur between highly active and torpid states. Migratory movements are also cyclic. Daily activity rhythms,those based on a 24-hour cycle, are termed circadian rhythms and are better understood than other types of rhythms.3.Circadian rhythms differ markedly from one species to another. Most mammals are nocturnal, but even in two nocturnal species there are contrasts between the patterns of activity. In general, small mammals that are especially vulnerable to predation, such as rodents, tend to be nocturnal, whereas less vulnerable species, such as manyungulates(mammals with hooves), may be active during the day. The activity cycles of carnivores seem to be geared to the circadian cycles of their prey or to the period when hunting is most rewarding.4.Circadian rhythms are also influenced by interactions between species with similar environmental needs. In some cases, competition between species is reduced or eliminated because their activity cycles are out ofphase. Two species of fishing bats, both of which feed over water, avoid interfering with one another partly by foraging at different times of the night and also by eating different prey. Clearly. the circadian rhythm of an animal is part of its total adaptation to its particular mode of life and environment and has evolved just as have the form and structure of its body parts.5.The question of whether circadian cycles are endogenous (internally controlled) or exogenous(ultimately regulated by external stimuli) has occupied the attention of many biologists. Clearly, some strong endogenous control is present in many species. As an example, careful work on the flying squirrel showed that even under constant environmental conditions, including continuous darkness flying squirrels maintained regular activity periods that deviated only around two minutes from the mean value (average) for activity periods under natural conditions. When a laboratory animal whose circadian cycle is not in phase with the natural 24-hour light-dark cycle is again exposed to normal day and night conditions, its cycle rapidly shifts and becomes synchronized; that is, it becomes adjusted and locked to the 24-hour cycle. Studies using large outdoor enclosures indicated that circadian activity of root voles, though notaffected by weather conditions, followed a rhythm based on the Moon. Circadian cycles and other animal behaviors are regulated by intricate and as yet poorly understood interactions between endogenous and exogenous factors.6.As might be expected if circadian cycles are adaptive, they often shift seasonally and depend on an animal's ability to track some environmental variable, such as light or temperature. Attending the seasonal changes in environmental temperatures are changing metabolic demands put on small mammals, and some shifts in circadian rhythms may allow the animals to avoid activity during times of most intense temperature stress. Three types of seasonal changes in circadian rhythms were reported by researchers for small mammals in Canada: overall decreased winter activity changes in percentage of nocturnal and diurnal activity, and changes in peak daily activity. Seasonal shifts in activity probably result in a considerable saving of energy. Although less studied than circadian rhythms, circannian rhythms play an equally prominent role in the lives of some mammals Among vertebrates, such vital activities as breeding, migration, and hibernation are phased on an annual cycle or a circannian rhythm. A circannian rhythm is an endogenous cycle that has a length of approximately one year. Circannian rhythm is a major key to the survival of some Temperate Zone and Arctic mammals. According to researchers, these rhythms allow an organism to anticipate, and thus prepare for, a future annually occurring environmental condition such as cold weather, drought, food scarcity. or optimal breeding time.the rhythm also ensures some flexibility of response to cyclic environments that may differ markedly from year to year.7.As might be expected if circadian cycles are adaptive, they often shift seasonally and depend on an animal's ability to track some environmental variable, such as light or temperature. Attending the seasonal changes in environmental temperatures are changing metabolic demands put on small mammals, and some shifts in circadian rhythms may allow the animals to avoid activity during times of most intense temperature stress. Three types of seasonal changes in circadian rhythms were reported by researchers for small mammals in Canada: overall decreased winter activity changes in percentage of nocturnal and diurnal activity, and changes in peak daily activity. Seasonal shifts in activity probably result in a considerable saving of energy. Although less studied than circadian rhythms, circannian rhythms play an equally prominent role in the lives of some mammals Among vertebrates, such vital activities as breeding, migration, and hibernation are phased on an annual cycle or a circannian rhythm. A circannian rhythm is an endogenous cycle that has a length of approximately one year. Circannian rhythm is a major key to the survival of some Temperate Zone and Arctic mammals. According to researchers, these rhythms allow an organism to anticipate, and thus prepare for, a future annually occurring environmental condition such as cold weather, drought, food scarcity. or optimal breeding time.the rhythm also ensures some flexibility of response to cyclic environments that may differ markedly from year to year.8.As might be expected if circadian cycles are adaptive, they often shift seasonally and depend on an animal's ability to track some environmental variable, such as light or temperature. Attending the seasonal changes in environmental temperatures are changing metabolic demands put on small mammals, and some shifts in circadian rhythms may allow the animals to avoid activity during times of most intense temperature stress. Three types of seasonal changes in circadian rhythms were reported by researchers for small mammals in Canada: overall decreased winter activity changes in percentage of nocturnal and diurnal activity, and changes in peak daily activity. Seasonal shifts in activity probably result in a considerable saving of energy. Although less studied than circadian rhythms, circannian rhythms play an equally prominent role in the lives of some mammals Among vertebrates, such vital activities as breeding, migration, and hibernation are phased on an annual cycle or a circannian rhythm. A circannian rhythm is an endogenous cycle that has a length of approximately one year. Circannian rhythm is a major key to the survival of some Temperate Zone and Arctic mammals. According to researchers, these rhythms allow an organism to anticipate, and thus prepare for, a future annually occurring environmental condition such as cold weather, drought, food scarcity. or optimal breeding time.the rhythm also ensures some flexibility of response to cyclic environments that may differ markedly from year to year.9.The question of whether circadian cycles are endogenous (internally controlled) or exogenous(ultimately regulated by external stimuli) has occupied the attention of many biologists. Clearly, some strong endogenous control is present in many species.⬛As an example, careful work on the flying squirrel showed that even under constant environmental conditions, including continuous darkness flying squirrels maintained regular activity periods that deviated only around two minutes from the mean value (average) for activity periods under natural conditions. ⬛When a laboratory animal whose circadian cycle is not in phase with the natural 24-hour light-dark cycle is again exposed to normal day and night conditions, its cycle rapidly shifts and becomes synchronized; that is, it becomes adjusted and locked to the 24-hour cycle. ⬛Studies using large outdoor enclosures indicated that circadian activity of root voles, though not affected by weather conditions, followed a rhythm based on the Moon.⬛Circadian cycles and other animal behaviors are regulated by intricate and as yet poorly understood interactions between endogenous and exogenous factors.10.1.A2.B3.D4.A5.A6.D7.A8.AB9.C10.CDF。
托福阅读TPO19答案解析

托福阅读答案1.回到原文“accumulations of earth and loose rock …” 文中的意思是指的泥土的积累,形成叫moraines的物质,而泥土的积累其实就可以看做是沉淀,比如三角洲就是泥土的积累或者说是沉淀出来的,所以选D。
2.根据“A heterogeneous group consists of many different types of things or people.” 所以答案选B。
3.第二句“Agassiz visited many places …”第三句“In all these diverse regions, …”第四句“In flatplains country, he saw moraines…that remained him of the terminal moraines found at the endof valley glaciers in the Alps.”意思是:在平原乡村,他看到的moraines让他想起了在阿尔卑斯冰山谷末端找到的terminal moraines。
首先他去过很多地方,都发现了冰川侵蚀和沉淀的迹象,然后他在flat plains 发现的moraines让他想起了在Alps发现的moraines,这证明在不同地方发现了类似甚至同样的物质,所以只有B符合。
选项A错,地质差异比较扯;选项C错,肯定不是Alps的地质研究;选项D错,并没有什么regionaldifference,这是原文并没有提到的,所以不能选。
4.回原文“…regions that enjoy temperate climates…”直译过来应该是:享受温带气候的地区。
Resemble 肯定不对,因为确实就是温带气候,不用类似于。
Expect 期望也不对,本来就是何必期望呢?dominate支配也不对,支配温带气候实在是从语义上说不过去,最后只有experience经历是可以说的过去的,一个享受温带气候的地区当然就经历这么一个温带的气候,所以选A。
托福TPO19阅读Passage1原文文本+题目+答案解析

¡¡¡¡ÎªÁ˰ïÖú´ó¼Ò¸ßЧ±¸¿¼Íи££¬Îª´ó¼Ò´øÀ´Íи£TPO19ÔĶÁPassage1Ô-ÎÄÎı¾+ÌâÄ¿+´ð°¸½âÎö£¬Ï£Íû¶Ô´ó¼Ò±¸¿¼ÓÐËù°ïÖú¡£¡¡¡¡¨ Íи£TPO19ÔĶÁPassage1Ô-ÎÄÎı¾£º¡¡¡¡The Roman Army's Impact on Britain¡¡¡¡In the wake of the Roman Empire's conquest of Britain in the first century A.D., a large number of troops stayed in the new province, and these troops had a considerable impact on Britain with their camps, fortifications, and participation in the local economy. Assessing the impact of the army on the civilian population starts from the realization that the soldiers were always unevenly distributed across the country. Areas rapidly incorporated into the empire were not long affected by the military. Where the army remained stationed, its presence was much more influential. The imposition of a military base involved the requisition of native lands for both the fort and the territory needed to feed and exercise the soldiers' animals. The imposition of military rule also robbed local leaders of opportunities to participate in local government, so social development was stunted and the seeds of disaffection sown. This then meant that the military had to remain to suppress rebellion and organize government.¡¡¡¡Economic exchange was clearly very important as the Roman army brought with it very substantial spending power. Locally[1] a fort had two kinds of impact. Its large population needed food and other supplies. Some of these were certainly brought from long distances, but demands were inevitably placed on the local area. Although goods could be requisitioned, they were usually paid for, and this probably stimulated changes in the local economy. When not campaigning, soldiers needed to be occupied; otherwise they represented a potentially dangerous source of friction and disloyalty. Hence a writing tablet dated 25 April tells of 343 men at one fort engaged on tasks like shoemaking, building a bathhouse, operating kilns, digging clay, and working lead. Such activities had a major effect on the local area, in particular with the construction of infrastructure such as roads, which improved access to remote areas.¡¡¡¡Each soldier received his pay, but in regions without a developed economy there was initially little on which it could be spent. The pool of excess cash rapidly stimulated a thriving economy outside fort gates. Some of the demand for the services and goods was no doubt fulfilled by people drawn from far afield, but some local people certainly became entwined in this new economy. There was informal marriage with soldiers, who until AD 197 were not legally entitled to wed, and whole new communities grew up near the forts. These settlements acted like small towns, becoming centers for the artisan and trading populations.¡¡¡¡The army also provided a mean of personal advancement for auxiliary soldiers recruited from the native peoples, as a man obtained hereditary Roman citizenshipon retirement after service in an auxiliary regiment. Such units recruited on an ad hoc (as needed) basis from the area in which they were stationed, and there was evidently large-scale recruitment within Britain. The total numbers were at least 12,500 men up to the reign of the emperor Hadrian (A.D. 117-138), with a peak around A.D. 80. Although a small proportion of the total population, this perhaps had a massive local impact when a large proportion of the young men were removed from an area. Newly raised regiments were normally transferred to another province from whence it was unlikely that individual recruits would ever return. Most units raised in Britain went elsewhere on the European continent, although one is recorded in Morocco. The reverse process brought young men to Britain, where many continued to live after their 20 to 25 years of service, and this added to the cosmopolitan Roman character of the frontier population. By the later Roman period, frontier garrisons (groups of soldiers) were only rarely transferred, service in units became effectively hereditary, and forts were no longer populated or maintained at full strength.¡¡¡¡This process of settling in as a community over several generations, combined with local recruitment, presumably accounts for the apparent stability of the British northern frontier in the later Roman period. It also explains why some of the forts continued in occupation long after Rome ceased to have any formal authority in Britain, at the beginning of the fifth century A.D. The circumstances that had allowed natives to become Romanized also led the self-sustaining military community of the frontier area to become effectively British.¡¡¡¡Paragraph 1: In the wake of the Roman Empire's conquest of Britain in the first century A.D., a large number of troops stayed in the new province, and these troops had a considerable impact on Britain with their camps, fortifications, and participation in the local economy. Assessing the impact of the army on the civilian population starts from the realization that the soldiers were always unevenly distributed across the country. Areas rapidly incorporated into the empire were not long affected by the military. Where the army remained stationed, its presence was much more influential. The imposition of a military base involved the requisition of native lands for both the fort and the territory needed to feed and exercise the soldiers' animals. The imposition of military rule also robbed local leaders of opportunities to participate in local government, so social development was stunted and the seeds of disaffection sown. This then meant that the military had to remain to suppress rebellion and organize government.¡¡¡¡¨ Íи£TPO19ÔĶÁPassage1ÌâÄ¿£º¡¡¡¡1. Which of the sentences below best expresses the essential information in the highlighted sentence in the passage? Incorrect choices change the meaning in important ways or leave out essential information.¡¡¡¡O Many Roman soldiers remained in Britain after conquering it, and their presence。
2021年托福阅读PASSAGE 19 试题及答案

2021年托福阅读PASSAGE 19试题及答案PASSAGE 19The principal difference between urban growth in Europe and in the North American colonies was the slow evolution of cities in the former and their rapid growth in the latter. In Europe they grew over a period of centuries from town economies to their present urban structure. In North America, they started as wilderness communities and developed to mature urbanism in little more than a century.In the early colonial days in North America, small cities sprang up along the Atlantic Coastline, mostly in what are now New England and Middle Atlantic states in the United States and in the lower Saint Lawrence valley in Canada. This was natural because these areas were nearest to England and France, particularly England, from which most capital goods (assets such as equipment) and many consumer goods were imported. Merchandising establishments were, accordingly, advantageously located in port cities from which goods could be readily distributed to interior settlements. Here, too, were the favored locations for processing raw materials prior to export.Boston, Philadelphia, New York, Montreal, and other cities flourished, and, as the colonies grew, these cities increased in importance.This was less true in the colonial South, where life centered around large farms, known as plantations, rather than around towns, as was the case in the areas further north along the Atlantic coastline. The local isolation and the economic self-sufficiency of the plantations were antagonistic to the development of the towns. The plantations maintained their independence because they were located on navigable streams and each had a wharf accessible to the small shipping of that day. In fact, one of the strongest factors in the selection of plantation land was the desire to have its front on a water highway.When the United States became an independent nation in 1776, it did not have a single city as large as 50,000 inhabitants, but by 1820 it had a city of more than 10,000 people, and by 1880 it had recorded a city of over one million. It was not until after 1823, after the mechanization of the spinning had weaving industries, that cities started drawing young people away from farms. Such migration was particularly rapid following the Civil War (1861-1865).1. What does the passage mainly discuss?(A) Factors that slowed the growth of cities in Europe.(B) The evolution of cities in North America(C) Trade between North American and European cities(D) The effects of the United Sates' independence on urban growth in New England.2. The word "they" in line 4 refers to(A) North American colonies(B) cities(C) centuries(D) town economies3. The passage compares early European and North American cities on the basis of which of the following?(A) Their economic success(B) The type of merchandise they exported(C) Their ability to distribute goods to interior settlements(D) The pace of their development4. The word "accordingly" in line 11 is closest in meaning to(A) as usual(B) in contrast(C) to some degree(D) for that reason5. According to the passage , early colonial cities were established along the Atlantic coastline of North America due to(A) an abundance of natural resources(B) financial support from colonial governments(C) proximity to parts of Europe(D) a favorable climate6. The passage indicates that during colonial times, the Atlantic coastline cities prepared which of the following for shipment to Europe?(A) Manufacturing equipment(B) Capital goods(C) Consumer goods(D) Raw materials7. According to the passage , all of the following aspects of the plantation system influenced the growth of southern cities EXCEPT the(A) location of the plantations(B) access of plantation owners to shipping(C) relationships between plantation residents and city residents(D) economic self-sufficiency of the plantations8. It can be inferred from the passage that, in comparison with northern cities, most southern cities were(A) more prosperous(B) smaller(C) less economically self-sufficient(D) tied less closely to England than to France9. The word "recorded" in line 26 is closest in meaning to(A) imagined(B) discovered(C) documented(D) planned10. The word "drawing" in line 28 is closest in meaning to(A) attracting(B) employing(C) instructing(D) representing11. The passage mentions the period following the Civil War (line 29) because it was a time of(A) significant obstacles to industrial growth(B) decreased dependence on foreign trade(C) increased numbers of people leaving employment on farms(D) increased migration from northern states to southern statesANSWER KEYSPASSAGE 19 BBDDC DCBCA C。
托福阅读模考软件TPO19文本解析(精)

智课网TOEFL备考资料托福阅读模考软件TPO19文本+解析摘要:小马托福资料下载栏目为大家提供最完整的TPO资料和TPO模考软件,其中本次分享的托福阅读模考软件TPO19文本+解析是TPO阅读中的一套,包含三篇文章每篇文章14道题目,形式与真实考试一样,考生们在练习的时候一定要将原文内容完全掌握然后再去作答。
阅读是托福考试最容易复习的一项了,但是大家还是不能轻易的放松,今天小编为大家带来的资料是托福阅读模考软件TPO19文本+解析,大家一起来看看本资料的精彩内容吧。
Succession, Climax, and EcosystemsIn the late nineteenth century, ecology began to grow into an independent science from its roots in natural history and plant geography. The emphasis of this new "community ecology" was on the composition and structure of communities consisting of different species. In the early twentieth century, the American ecologist Frederic Clements pointed out that a succession of plant communities would develop after a disturbance such as a volcanic eruption, heavy flood, or forest fire. An abandoned field, for instance, will be invaded successively by herbaceous plants (plants with little or no woody tissue, shrubs, and trees, eventually becoming a forest. Light-loving species are always among the first invaders, while shade-tolerant species appear later in the succession.Clements and other early ecologists saw almost lawlike regularity in the order of succession, but that has not been substantiated. A general trend can be recognized, but the details are usually unpredictable. Succession is influenced by many factors: the nature of the soil, exposure to sun and wind, regularity of precipitation, chance colonizations, and many other random processes.The final stage of a succession, called the climax by Clements and early ecologists, is likewise not predictable or of uniform composition. There is usually a good deal of turnover in species composition, even in a mature community. The nature of the climax is influenced by the same factors that influenced succession. Nevertheless, mature natural environments are usually in equilibrium. They change relatively little through time unless the environment itself changes.For Clements, the climax was a "superorganism," an organic entity. Even some authors who accepted the climax concept rejected Clements' characterization of it as a superorganism, and it is indeed a misleading metaphor. An ant colony may be legitimately called a superorganism because its communication system is so highly organized that the colony always works as a whole and appropriately according to the circumstances. But there is no evidence for such an interacting communicative network in a climax plant formation. Many authors prefer the term "association" to the term "community" in order to stress the looseness of the interaction.上述内容就是小编为大家准备的托福阅读模考软件TPO19文本+解析的部分内容,但是仅仅只是部分内容,大家可以点击下载按钮进行免费的下载,希望本资料对大家的备考有帮助。
TPO-19 Reading 1解析

Q1正确答案:A解析:高亮部分的主干意思是:大量军队驻扎在新省份,并对英国产生重大影响。
所以A正确。
in the wake of 意为“随着”,与awaken意义不同,B偷换概念,错误;C将原文的非主要成分camps, fortification变成了主要部分,改变了句子结构,意义也错误;D选项错在经济只是影响的一方面,不是全部,这里以偏概全了。
Q2正确答案:C解析:以area和most influence做关键词定位至第一段第四句,提到军队一直驻扎的地方,其影响最深远,所以答案是C,作为军事基地的地方。
AB都没提到,D与第三句相反。
Q3正确答案:B解析:以local population做关键词定位至第一段倒数第二句和最后一句,提到军事驻扎剥夺了当地人参加政府的权力,使发展停滞,种下仇恨的种子,然后又说军队只好继续驻扎,镇压叛乱、组织政府,所以正确答案是B。
A和C原文未提及,D与原文相反。
Q4正确答案:D解析:suppress“镇压,压制”,所以D stop by force是正确答案。
Q5正确答案:B解析:friction“摩擦”,所以正确答案是B “冲突”。
Q6正确答案:B解析:修辞目的题,修辞点所在句子只是单纯说出例子,所以不是答案,往前看,前面提到士兵必须有事做,否则就会闹事儿,后面再给出343名士兵从事工作的例子,所以是用例子来印证前面的观点,对应B选项。
Q7正确答案:A解析:entitle to“赋予权力,授权”,所以正确答案是A。
原句提到当地人与军人之间有不正式的婚约,紧接着解释直到AD 197年法律才_____他们结婚,既然之前都是不正式的,说明后来的应该是法律允许的,猜出“允许”之意,答案是A,B“承担得起”C“鼓励”D“要求”都不合文意。
Q8正确答案:D解析:这题最好用排除法做。
A与第三段第二句相反,原文是说在fort gates之外形成了繁荣经济,而不是within the fort;B偷换概念,原文第三句说的是有部分贸易是旅商完成的,而不是most;C信息未在原文体现,未提是否是士兵放假时去周边购买。
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新托福TPO19阅读原文(一):The Roman Army's Impact on BritainTPO19-1:The Roman Army's Impact on BritainIn the wake of the Roman Empire's conquest of Britain in the first century A.D., a large number of troops stayed in the new province, and these troops had a considerable impact on Britain with their camps, fortifications, and participation in the local economy. Assessing the impact of the army on the civilian population starts from the realization that the soldiers were always unevenly distributed across the country. Areas rapidly incorporated into the empire were not long affected by the military. Where the army remained stationed, its presence was much more influential. The imposition of a military base involved the requisition of native lands for both the fort and the territory needed to feed and exercise the soldiers' animals. The imposition of military rule also robbed local leaders of opportunities to participate in local government, so social development was stunted and the seeds of disaffection sown. This then meant that the military had to remain to suppress rebellion and organize government.Economic exchange was clearly very important as the Roman army brought with it very substantial spending power. Locally a fort had two kinds of impact. Its large population needed food and other supplies. Some of these were certainly brought from long distances, but demands were inevitably placed on the local area. Although goods could be requisitioned, they were usually paid for, and this probably stimulated changes in the local economy. When not campaigning, soldiers needed to be occupied; otherwise they represented a potentially dangerous source of friction and disloyalty. Hence a writing tablet dated 25 April tells of 343 men at one fort engaged on tasks like shoemaking, building a bathhouse, operating kilns, digging clay, and working lead. Such activities had a major effect on the local area, in particular with the construction of infrastructure such as roads, which improved access to remote areas.Each soldier received his pay, but in regions without a developed economy there was initially little on which it could be spent. The pool of excess cash rapidly stimulated a thriving economy outside fort gates. Some of the demand for the servicesand goods was no doubt fulfilled by people drawn from far afield, but some local people certainly became entwined in this new economy. There was informal marriage with soldiers, who until AD 197 were not legally entitled to wed, and whole new communities grew up near the forts. These settlements acted like small towns, becoming centers for the artisan and trading populations.The army also provided a mean of personal advancement for auxiliary soldiers recruited from the native peoples, as a man obtained hereditary Roman citizenship on retirement after service in an auxiliary regiment. Such units recruited on an ad hoc (as needed) basis from the area in which they were stationed, and there was evidently large-scale recruitment within Britain. The total numbers were at least 12,500 men up to the reign of the emperor Hadrian (A.D. 117-138), with a peak around A.D. 80. Although a small proportion of the total population, this perhaps had a massive local impact when a large proportion of the young men were removed from an area. Newly raised regiments were normally transferred to another province from whence it was unlikely that individual recruits would ever return. Most units raised in Britain went elsewhere on the European continent, although one is recorded in Morocco. The reverse process brought young men to Britain, where many continued to live after their 20 to 25 years of service, and this added to the cosmopolitan Roman character of the frontier population. By the later Roman period, frontier garrisons (groups of soldiers) were only rarely transferred, service in units became effectively hereditary, and forts were no longer populated or maintained at full strength.This process of settling in as a community over several generations, combined with local recruitment, presumably accounts for the apparent stability of the British northern frontier in the later Roman period. It also explains why some of the forts continued in occupation long after Rome ceased to have any formal authority in Britain, at the beginning of the fifth century A.D. The circumstances that had allowed natives to become Romanized also led the self-sustaining military community of the frontier area to become effectively British.TPO19-1译文:罗马军队对不列颠的影响在公元1世纪罗马帝国成功征服不列颠之后,有大量军队驻守在这片新省区,这些军队的军营和城防以及他们参与当地经济都对英国产生了重要的影响。