7月1日托福阅读真题

7月1日托福阅读真题
7月1日托福阅读真题

2014年7月12日托福阅读真题

智课网整理

机经词汇:

initiate v 开始、发动

fluctuate v 波动

outlying v/adj 放在…之上;边远的

domestic adj 国内的;驯养的

posterity n 子孙;后羿

further v 推动

durable adj 持久的;耐用的

impede v 妨碍

exclusive adj 专属的;排外的

define v 定义;规定

inhibit v 抑制;禁止

第一篇:中美洲文明的发展史(the culture of Mesoamerica)

版本1:关于mesoamerican的发现,出现了中美洲的各种文明(提别是maya文明),提到了金字塔地下的发现,后来强调了旅游景点也有大量可发现的价值。

版本2:美国原始历史,提到玛雅文明,埃及金字塔,然后继续主题

解析:

历史起源类主题的文章可谓是老少咸宜的文章。这一类文章通常段落结构清晰,主题明确,对背景的描述会比较详尽,不会出现因为背景知识的生疏而严重影响对于文章理解的情况。需要注意的是,必须提前对相关类型的TPO文章的生词熟悉,尽量减少生词恐惧带来的内耗。推荐TPO8的文章The Rise of Teotihucan与TPO26的Sumer and the First Cities of the Ancient Near East。

相关背景:

Mesoamerica is a region and cultural area in the Americas, extending approximately from central Mexico to Belize, Guatemala, El

Salvador, Honduras, Nicaragua, and northern Costa Rica, within which a number of pre-Columbian societies flourished before theSpanish colonization of the Americas in the 15th and 16th centuries.[1][2]It is one of six areas in the world

where ancient civilization arose independently, and the second in the Americas after Norte Chico (Caral-Supe) in present-day northern coastalPeru.

As a cultural area, Mesoamerica is defined by a mosaic of cultural traits developed and shared by its indigenous cultures. Beginning as early as 7000 BC, the domestication of maize, beans, squash and chili, as well as

the turkey and dog, caused a transition from paleo-Indian hunter-gatherer tribal grouping to the organization of sedentary agricultural villages. In the subsequent formative period, agriculture and cultural traits such as a

complex mythological and religious tradition, a vigesimalnumeric system, and

a complex calendric system, a tradition of ball playing, and a

distinct architectural style, were diffused through the area. Also in this period, villages began to become socially stratified and develop into chiefdoms with the development of large ceremonial centers, interconnected by a network of trade routes for the exchange of luxury goods, such

as obsidian, jade,cacao, cinnabar, Spondylus shells, hematite, and ceramics. While Mesoamerican civilization did know of the wheel and basic metallurgy, neither of these technologies became culturally important.[3]

Among the earliest complex civilizations was the Olmec culture, which inhabited the Gulf coast of Mexico and extended inland and southwards across the Isthmus of Tehuantepec. Frequent contact and cultural interchange between the early Olmec and other cultures in Chiapas, Guatemala and Oaxaca laid the basis for the Mesoamerican cultural area. This formative period saw the spread of distinct religious and symbolic traditions, as well as artistic and architectural complexes. In the subsequent Preclassic period, complex urban polities began to develop among

the Maya, with the rise of centers such as El Mirador, Calakmul and Tikal, and theZapotec at Monte Albán. During this period, the first true Mesoamerican writing systems were developed in the Epi-Olmec and the Zapotec cultures, and the Mesoamerican writing tradition reached its height in the Classic Maya Hieroglyphic script.

Mesoamerica is one of only five regions of the world where writing was independently developed. In Central Mexico, the height of the Classic period saw the ascendancy of the city of Teotihuacan, which formed a military and commercial empire whose political influence stretched south into the Maya area and northward. Upon the collapse of Teotihuacán around AD 600, competition between several important political centers in central Mexico, such as Xochicalco and Cholula, ensued. At this time during the Epi-Classic period, the Nahua peoples began moving south into Mesoamerica from the North, and became politically and culturally dominant in central Mexico, as they displaced speakers of Oto-Manguean languages. During the early post-Classic period, Central Mexico was dominated by the Toltec culture, Oaxaca by the Mixtec, and the lowland Maya area had important centers at Chichén Itzáand Mayapán. Towards the end of the post-Classic period, the Aztecs of Central Mexico built a tributary empire covering most of central Mesoamerica.[4]

The distinct Mesoamerican cultural tradition ended with the Spanish conquest in the 16th century. Over the next centuries, Mesoamerican indigenous cultures were gradually subjected to Spanish colonial rule. Aspects of the Mesoamerican cultural heritage still survive among the indigenous peoples who inhabit Mesoamerica, many of whom continue to speak their ancestral languages, and maintain many practices harking back to their Mesoamerican roots.[5]

Paleo-Indian[edit]

The Mesoamerican Paleo-Indian period precedes the advent of agriculture and is characterized by a nomadic hunting and gathering subsistence strategy. Big-game hunting, similar to that seen in contemporaneous North America, was a large component of the subsistence strategy of the Mesoamerican Paleo-Indian. Evidence for this time period in Mesoamerica is sparse and the documented sites scattered c. 10,500 BC. These include Chi vacabé, Los Tapiales, and Puerta Parada in the highlands of Guatemala, Orange Walkin Belize, and the El Gigante cave in Honduras.[citation needed]These latter sites had a number of obsidian blades

and Clovis-style fluted projectile points. Fishtail points, the most common style in South America, were recovered from Puerta Parada, dated to c. 10,000 BC, as well as other sites including Los Grifos cave in Chiapas (c. 8500 BC)

and Iztapan (c. 7700–7300 BC), a mammoth kill site located in the Valley of Mexico near Texcoco.[citation needed]

Archaic[edit]

The Archaic period (8000–2000 BC) is characterized by the rise of incipient agriculture in Mesoamerica. The initial phases of the Archaic involved the cultivation of wild plants, transitioning into informal domestication and culminating with sedentism and agricultural production by the close of the period. Archaic sites include Sipacate inEscuintla, Guatemala, where maize pollen samples date to c. 3500 BC.[13]The well-known Coxcatlan cave site in the Valley of Tehuacán, Puebla, which contains over 10,000teosinte cobs (an antecedent

to maize), and Guilá Naquitz in Oaxaca represent some of the earliest examples of agriculture in Mesoamerica. The early development of pottery, often seen as a sign of sedentism, has been documented at a number of sites, including the West Mexican sites of Matanchén in Nayarit and Puerto Marqués in Guerrero. La Blanca, Ocós, and Ujuxte in the Pacific Lowlands of Guatemala yielded pottery dated to c. 2500 BC.[citation needed]

Classic[edit]

Early Classic[edit]

The Classic period is marked by the rise and dominance of several polities. The traditional distinction between the Early and Late Classic are marked by their changing fortune and their ability to maintain regional primacy. Of paramount importance are Teotihuacán in central Mexico and Tikal in Guatemala; the Early Classic’s temporal limits generally correlate to the main periods of these sites. Monte Alban in Oaxaca is another Classic-period polity that expanded and flourished during this period, but the Zapotec capital exerted less interregional influence than the other two sites.

During the Early Classic, Teotihuacan participated in and perhaps dominated a

far-reaching macro-regional interaction network. Architectural and artifact styles (talud-tablero, tripod slab-footed ceramic vessels) epitomized at Teotihuacan were mimicked and adopted at many distant settlements. Pachuca obsidian, whose trade and distribution is argued to have been economically controlled by Teotihuacan, is found throughout Mesoamerica.

Tikal came to dominate much of the southern Maya lowlands politically, economically, and militarily during the Early Classic. An exchange network centered at Tikal distributed a variety of goods and commodities throughout southeast Mesoamerica, such as obsidian imported from central Mexico (e.g., Pachuca) and highland Guatemala (e.g., El Chayal, which was predominantly used by the Maya during the Early Classic), and jade from the Motagua valley in Guatemala. Carved inscriptions at the site attest to direct interaction with individuals adorned in Teotihuacan-styled dress c. AD 400.[citation needed]However, Tikal was often in conflict with other polities in the Petén Basin, as well as with others outside of it,

including Uaxactun, Caracol, Dos Pilas, Naranjo, and Calakmul. Towards the end of the Early Classic, this conflict lead to Tikal’s military defeat at the hands of Caracol in 562, and a period commonly known as the Tikal Hiatus.

Late Classic[edit]

The Late Classic period (beginning ca. AD 600 until AD 909 [varies]) is characterized as a period of interregional competition and factionalization among the numerous regional polities in the Maya area. This largely resulted from the decrease in Tikal’s socio-political and economic power at the beginning of the period. It was therefore during this time that a number of other sites rose to regional prominence and were able to exert greater interregional influence, including

Caracol, Copán, Palenque, and Calakmul (which was allied with Caracol and may have assisted in the defeat of Tikal), and Dos Pilas Aguateca and Cancuén in

the Petexbatún region of Guatemala. Around 710, Tikal arose again and started to build strong alliances and defeat its worst enemies. In the Maya area, the Late Classic ended with the so-called "Maya collapse", a transitional period coupling the general depopulation of the southern lowlands and development and florescence of centers in the northern lowlands.

Some Mesoamerican cultures never achieved dominant status or left impressive archeological remains but should be mentioned as noteworthy. These include

the Otomi, Mixe–Zoque groups (which may or may not have been related to the Olmecs), the northern Uto-aztecan groups, often referred to as the Chichimeca, that include the Cora andHuichol, the Chontales, the Huaves, and the Pipil, Xincan and Lencan peoples of Central America.

Summary of the Chronology and Cultures of Mesoamerica

Period Timespan Important cultures, cities

Paleo-In dian 10,000–

3500 BC

Honduras, Guatemala, Belize, obsidian and pyrite points, Iztapan,

Archaic 3500–18

00 BC

Agricultural settlements,Tehuacán

Preclass ic (Formati ve) 2000

BC–AD

250

Unknown culture in La Blanca and Ujuxte,Monte Alto culture

Early Preclass ic 2000–10

00 BC

Olmec area:San Lorenzo Tenochtitlan; Central Mexico:Chalcatzingo;

Valley of Oaxaca:San José Mogote. The Maya area:Nakbe,Cerros

Middle Preclass ic 1000–40

0 BC

Olmec area:La Venta,Tres Zapotes; Maya area:El

Mirador,Izapa,Lamanai,Xunantunich,Naj Tunich,Takalik

Abaj,Kaminaljuyú,Uaxactun; Valley of Oaxaca:Monte Albán

Late Preclass ic AD 400

BC–200

Maya area:Uaxactun,Tikal,Edzná,Cival,San Bartolo,Altar de

Sacrificios,Piedras Negras,Ceibal,Rio Azul; Central

Mexico:Teotihuacan; Gulf Coast:Epi-Olmec culture; Western

Mexico:Shaft Tomb Tradition

Classic AD

200–900

Classic Maya Centers, Teotihuacan, Zapotec

Early Classic AD

200–600

Maya

area:Calakmul,Caracol,Chunchucmil,Copán,Naranjo,Palenque,

Quiriguá,Tikal,Uaxactun,Yaxha; Central

Mexico:Teotihuacan apogee;Zapotec apogee; Western Mexico:Teuchitlan

tradition

Late Classic AD

600–900

Maya area:Uxmal,Toniná,Cobá,Waka',Pusilhá,Xultún,Dos

Pilas,Cancuen,Aguateca,Yaxchilan; Central

Mexico:Xochicalco,Cacaxtla; Gulf Coast:El Tajín and Classic Veracruz

culture; Western Mexico:Teuchitlan tradition

Terminal Classic AD

800–900

/1000

Maya area:Puuc sites Uxmal,Labna,Sayil,Kabah

Postclas sic AD

900–151

9

Aztec,Tarascans,Mixtec,Totonac,Pipil,Itzá,Ko'woj,K'iche', Kaqchikel,Poqomam,Mam

Early Postclas sic AD

900–120

Cholula,Tula,Mitla,El

Tajín,Tulum,Topoxte,Kaminaljuyú,Joya de Cerén

Late Postclas sic AD

1200–15

19

Tenochtitlan,Cempoala,Tzintzuntzan,Mayapán,Ti'ho,Utatlán,Ix

imche,Mixco Viejo,Zaculeu

Post Conquest Until AD

1697

Central Peten:Tayasal,Zacpeten

第二篇:土壤的形成(soil formation)

版本一:第二篇是土壤的形成,里面讲到了水、气候、地市对土壤的影响

版本二:讲土壤和水的关系。讲了水在土壤里的流动和蒸发速度,在不同地形的水的流失,具体讲了一个是悬崖边上的水为什么比陆地上的水干的要快。

版本三:

解析:本文围绕土壤如何形成这个主题展开论证。做题时需注意记录笔记,对于结构化阅读及最后一题的解答有很大好处。地理地质类主题是托福阅读常见考点,结构不难理解。需注意各例证和主题的支撑关系。由于条理清晰,最后一题尽量考虑从正面选出,排除为辅。推荐的文章是TPO14的文章Maya Water Problems。

相关背景:

Climate regulates soil formation. Soils are more developed in areas with higher rainfall and more warmth. The rate of

chemical weathering increases by 2-3 times when the temperature

increases by 10 degrees Celsius. Climate also affects which organisms are present, affecting the soil chemically and physically (movement of roots).

The organisms living in and on the soil form distinct soil types. Coniferous forests have acidic leaf litter and form what are known as inceptisols.

Mixed or deciduous forests leave a larger layer of humus, changing the

elements leeched and accumulated in the soil, forming alfisols. Prairies have very high humus accumulation, creating a dark, thick A

horizon characteristic of mollisols.

For example three species of land snails in the genus Euchondrus in the Negev desert are noted for eating lichens growing under the

surface limestone rocks and slabs (endolithic lichens).[3] They disrupt and eat the limestone.[3] Their grazing resulting in

the weathering of the stones, and the subsequent formation of

soil.[3] They have a significant effect on the region: the total population of snails is estimated to process between 0.7 and 1.1 metric ton per hectare per year of limestone in the Negev desert.[3]

The rock from which soil is formed is called parent material. The main types are:aeolian sediments,glacial till,glacial

outwash,alluvium, lacustrine sediments and residual parent material (coral or bedrock).

Pedologists see soil formation or soil properties as a function of regional climate, biota, topography, parent material, time and other variables.[4]

第三篇:文明的起源

版本一:文明的起源。地方是美索不达米亚平原那边的。因为土地资源丰富,所以人口增多来开发,好像还提到了从其他地方得到青铜(bronze),所以很珍贵。一般不用来作为务农工具。有一题就是问为什么不用青铜器装农作物的。

版本二:讲文明的起源,主要以两河流域为例。解释了文明的主要特点为有政治中心,自己的语言,金属工具等等。同事说美索不达米亚和埃及因为是何故所以进口bronze,价格昂贵作为首饰和装饰品。

解析:本文讲文明发展史。主要讨论的是某文明发展的原因,主旨明确,结构清晰,每段首句为topic sentence的可能性较高。大家在阅读文章之前可以先跳到最后一题(文章总结题)的位置看看那句对于文章总结的句子。对于大家从整体上把握文章的结构非常有帮助。从文章结构与内容上,都非常接近TPO8的文章The Rise of Teotihucan。

相关背景:

Sumer

Sumer (from Akkadian ?umeru;Sumerian ki-en-?ir15, approximately "land of the civilized kings" or "native land"[note 1]) was an ancientcivilization and historical region in southern Mesopotamia, modern-day southern Iraq, during the Chalcolithic and Early Bronze Age. Although the earliest forms of writing in the region do not go back much further than c. 3500 BC, modern historians have suggested that Sumer was first permanently settled between c. 5500 and 4000 BC by a non-Semitic people who may or may not have spoken the Sumerian

language (pointing to the names of cities, rivers, basic occupations, etc. as evidence).[1][2][3][4] These conjectured, prehistoric people are now called "proto-Euphrateans" or "Ubaidians",[5] and are theorized to have evolved from the Samarra culture of northern Mesopotamia (Assyria).[6][7][8][9] The Ubaidians were the first civilizing force in Sumer, draining the marshes for agriculture, developing trade, and establishing industries, including weaving, leatherwork, metalwork, masonry, and pottery.[5] However, some scholars such as Piotr Michalowski and Gerd Steiner, contest the idea of a Proto-Euphratean language or one substrate language. It has been suggested by them and others, that the Sumerian language was originally that of the hunter and fisher peoples, who lived in the marshland and the Eastern Arabia littoral region, and were part of theArabian bifacial culture.[10] Reliable historical records begin much later; there are none in Sumer of any kind that have been dated beforeEnmebaragesi (c. 26th century BC). Professor Juris Zarins believes the Sumerians were settled along the coast

of Eastern Arabia, today's Persian Gulf region, before it flooded at the end of the Ice Age.[11] Sumerian literature speaks of their homeland being Dilmun.

Sumerologist Samuel Noah Kramer asserts "No people has contributed more to the culture of mankind than the Sumerians" and yet it is only comparatively recently that we have built up a knowledge of the existence of this ancient

culture.[12] Sumerian civilization took form in theUruk period (4th millennium BC), continuing into the Jemdat Nasr and Early Dynastic periods. During the 3rd millennium BC, a close cultural symbiosis developed between the Sumerians (who spoke a language isolate) and the Semitic Akkadian speakers, which included widespreadbilingualism.[13] The influence of Sumerian on Akkadian (and vice versa) is evident in all areas, from lexical borrowing on a massive scale, tosyntactic, morphological, and phonological convergence.[13] This has prompted scholars to refer to Sumerian and Akkadian in the 3rd millennium BC as a sprachbund.[13] Sumer was conquered by the Semitic-speaking kings of

the Akkadian Empire around 2270 BC (short chronology), but Sumerian continued as a sacred language. Native Sumerian rule re-emerged for about a century in the Third Dynasty of Ur (Sumerian Renaissance) of the 21st to 20th centuries BC, but

the Akkadian language also remained in use. The Sumerian city of Eridu, on the coast of the Persian Gulf, was the world's first city, where three separate cultures fused - that of peasant Ubaidian farmers, living in mud-brick huts and practicing irrigation; that of mobile nomadic Semitic pastoralists living in black tents and following herds of sheep and goats; and that of fisher folk, living in reed huts in the marshlands, who may have been the ancestors of the Sumerians.[14]

The irrigated farming together with annual replenishment of soil fertility and the surplus of storable food in temple granaries created by this economy allowed the population of this region to rise to levels never before seen, unlike those found in earlier cultures of shifting cultivators. This much greater population density in turn created and required an extensive labour force and division of labour with many specialised arts and crafts. At the same time, historic overuse of the irrigated soils led to progressive salinisation, and a Malthusian crisis which led

to depopulation of the Sumerian region over time, leading to its progressive eclipse by the Akkadians of middle Mesopotamia.

Sumer was also the site of early development of writing, progressing from a stage of proto-writing in the mid 4th millennium BC to writing proper in the 3rd

millennium BC .

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TOEFL词汇题精选440题 001. Most of these leaders were involved in public life as reformers, activists working for The word "representative" is closest in meaning to which of following? (A) typical (B) satisfied (C) supportive (D) distinctive 002. In the United States, Louis Comfort Tiffany (1843-1933) was the most noted exponent of this style, producing a great variety today. The word "prized" is closest in meaning to which of following? (A) valued (B) universal (C) uncommon (D) preserved 003. The Art Nouveau style was a major force in the decorative arts from 1895 until 1915, although its influence continued throughout the mid-1920's. It was eventually to be overtaken by a new school of thought known as Functionalism that had been present since the turn of the century. The word "overtaken" is closest in meaning to which of following? (A) surpassed (B) inclined (C) expressed (D) applied 004. During most of their lives, surge glaciers behave like normal glaciers, traveling perhaps only a couple of inches per day. However, at intervals of 10 to 100 years, these glaciers move forward up to 100 times faster than usual. The word "intervals" is closest in meaning to which of following?(A) records (B) speeds (C) distances (D) periods 005. The increasing water pressure under the glaciers also might be influenced by the climate, volcanic heat, or earthquakes. The word "freeing" is closest in meaning to which of following? (A) pushing (B) releasing (C) strengthening (D) draining 006. A flood of ice would then surge into the turn would release more ice and set in motion a vicious cycle. The word "plunge" is closest in meaning to which of following? (A) drop (B) extend (C) melt (D) drift 007. Group members look to instrumental leaders to "get things done." Expressive leadership, on the other hand, is leadership that emphasizes the collective well-being of a social group's members. The word "collective" is closest in meaning to which of following? (A) necessary (B) typical (C) group (D) particular 008. They offer sympathy when someone experiences difficulties or is subjected to discipline, are quick to lighten a serious

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第29套:The Extinction of the Dinosaurs Paragraph1:Geologists define the boundary between sediment layers of the Cretaceous period(144-65million years ago)and the Paleocene period (65-55million years ago)in part by the types and amounts of rocks and fossils they contain or lack.Before the limit of65million years ago,marine strata are rich in calcium carbonate due to accumulations of fossils of microscopic algae deposited on the sea floor.Above the 65-million-year limit,sea-floor sediments contain much less calcium carbonate,and fossils of several families of mollusks are no longer found. In continental sediments,dinosaur fossils,though frequent before65 million years ago,are totally absent.By contrast,new families of mammals appear,including large mammals for the first time. 1..According to paragraph1,which of the following is true of Paleocene sediments ○They lack fossils from some families of mammals found in Cretaceous sediments. ○They contain fossils of dinosaurs. ○They contain fossils of some animals that did not exist during the Cretaceous. ○They contain fossils of more kinds of mollusks than are found in Cretaceous sediments.

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The Extinction of the Dinosaurs million years ago) and the Paleocene period (65..C55 million years ago) in part by the types and amounts of rocks and fossils they contain or lack. Before the limit of 65 million years ago,marine 2.strata are rich in calcium carbonate due to accumulations of fossils of microscopic algae deposited on the sea floor. Above the 65-million-year limit,sea-floor sediments contain much less calcium carbonate ,and fossils of several families of mollusks are no longer found. In continental sediments ,dinosaur fossils ,though frequent before 65 million years ago ,are totally absent. By 3.contrast,new families of mammals appear,including large mammals for the first time. Scientists wondered for many years about what could have caused the dinosaurs' rapid disappearance at the end of the Cretaceous period,coming up with a great variety of theories and scenarios. For some, it could have been due to unfavorable genetic changes triggered by a dramatic increaseby a factor of 10,100,1,000 in cosmic-ray particles reaching the Earth after a supernova explosion somewhere in the neighborhood of the solar system. For these high-energy particles to affect life,they would have to get through the protective barrier of the Earth's magnetosphere ,the region of the upper atmosphere controlled by Earth's magnetic field. That could have happened if the cloud of particles from the supernova explosion reached the Earth during a period when the magnetosphere was weakened , something that may happen when the Earth's magnetic field changes direction. And we know that the magnetic north and south poles of the Earth switch on the average twice every million years. However,this is not the only possible explanation for dinosaur destruction . 4.Other theories have raised the possibility of strong climate changes in the tropics (but they then must be explained) . Certainly,if climate changes,the changed distributions of temperature and rainfall modify the conditions that favor one ecosystem over another. The extinction of a particular family,genus,or species may result from a complicated chain of indirect causes and effects. Over thirty years ago ,scientist Carl Sagan quoted one suggestion that the demise of the dinosaurs resulted from the disappearance of a species of fern plant that was important for dinosaur digestion. Other theories involved a worldwide cold wave following the spread of a layer of cold but not very salty water in the world's oceans ,which floated on the surface because,with its low salinity,the water was less dense. 5.Proponents of another theory that remains under consideration today postulate that the extinction of the dinosaurs corresponds to a period of intense volcanic activity. It's not a question of just one or even of a thousand eruptions comparable to the explosion of Krakatoa in 1883,one of the largest volcanic events in modern times ,but rather of a prolonged period of activity. On the Deccan plateau in India,basalt (volcanic) rocks cover more than 500,000 square kilometers (nearly 200,000 square miles),and correspond to massive lava outflows occurring precisely at the end of the Cretaceous. This sort of outflow could correspond to volcanic activity similar to the activity that drives sea-floor spreading ,with lava emerging from elongated fractures in the crust rather than from craters. 6.The volcanic convulsion that buried the Deccan plateau in lava must also have changed the composition of the atmosphere and severely affected climate. Initially,there must have been strong sudden cooling resulting from the blocking of sunlight by sulfate aerosol veils in the

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历年托福考试阅读真题精选 If you find a path with no obstacles, it probably doesn't lead anywhere.以下是小编为大家搜索整理的历年托福考试阅读真题精选,希望能给大家带来帮助!更多精彩内容请及时关注我们应届毕业生考试网! Industrialization came to the United State after 1790 as North American entrepreneurs increased productivity by reorganizing work and building factories. These innovations in manufacturing boosted output and living standards to an unprecedented extent; the average per capita wealth increased by nearly 1 percent per year — 30 percent over the course of a generation. Goods that had once been luxury items became part of everyday life. The impressive gain in output stemmed primarily from the way in which workers made goods, since the 1790's, North American entrepreneurs — even without technological improvements — had broadened the scope of the outwork system that made manufacturing more efficient by distributing materials to a succession of workers who each performed a single step of the production process. For example, during the 1820's and 1830's the shoe industry greatly expanded the scale and extend of the outwork system. Tens of thousands of rural women, paid according to the amount they produced, fabricated the "uppers" of shoes, which were bound to the soles by wage-earning journeymen shoemakers in dozens of Massachusetts towns, whereas previously journeymen would have made the entire shoe. This system of production made the employer a powerful "shoe boss" and eroded workers' control over the pace and conditions of labor. However, it also dramatically increased the output of shoes while cutting their price. For tasks that were not suited to the outwork system, entrepreneurs created an even more important new organization, the modem factory, which used power-driven machines and assembly-line techniques to turn out large quantities of well-made goods. As early as 1782 the prolific Delaware inventor Oliver Evans had built a highly automated, laborsaving flour mill driven by water power. His machinery lifted the grain to the top of the mill, cleaned it as it fell into containers known as hoppers, ground the grain into flour, and then conveyed the flour back to the top of the mill to allow it to cool as it descended into barrels. Subsequently, manufacturers made use of new improved stationary steam engines to power their mills. This new technology enabled them to build factories in the nation's largest cities, taking advantage of urban concentrations of inexpensive labor, good transportation networks, and eager customers. 1. What is the passage mainly about? (A) The difficulties of industrialization in North America (B) The influence of changes in manufacturing on the growth of urban centers (C) The rapid speed of industrialization in North America (D) Improved ways of organizing the manufacturing of goods 2. The word "boosted" in line 3 is closest in meaning to (A) ensured (B) raised (C) arranged (D) discouraged 3. The word "scope" in line 9 is closest in meaning to (A) value

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