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OG18-文本逻辑 OG19-文本逻辑 OG20-文本逻辑
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Whether they will scale back their orders to pre-2003 levels or stop doing business with us altogether depends on whether the changes that their management has proposed will be fully implemented.
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OG18-文本逻辑 OG19-文本逻辑 OG20-文本逻辑
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Until 1868 and Disraeli, Great Britain had no prime ministers not coming from a landed family.
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OG18-文本逻辑 OG19-文本逻辑 OG20-文本逻辑
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Around 1900, fishermen in the Chesapeake Bay area landed more than seventeen million pounds of shad in a single year, but by 1920, overfishing and the proliferation of milldams and culverts that have blocked shad migrations up their spawning streams had reduced landings to less than four million pounds.
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PREP07 Test 2 OG18-文本逻辑 OG19-文本逻辑 OG20-文本逻辑
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By offering lower prices and a menu of personal communications options,such as caller identification and voice mail,the new telecommunications company has not only captured customers from other phone companies but also forced them to offer competitive prices.
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OG18-文本逻辑 OG19-文本逻辑 OG20-文本逻辑
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After suffering $2 billion in losses and 25,000 layoffs, the nation`s semiconductor industry, which makes chips that run everything from computers and spy satellites to dishwashers, appears to have made a longawaited recovery.
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OG18-文本逻辑 OG19-文本逻辑 OG20-文本逻辑
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Over a range of frequencies from 100 to 5,000 hertz, monkeys and marmosets have a hearing sensitivity remarkably similar to humans , above which the sensitivity begins to differ.
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PREP07 Test 1 OG18-文本逻辑 OG19-文本逻辑 OG20-文本逻辑
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The computer company has announced that it will purchase the color-printing division of a rival company for $950 million, which is part of a deal that will make it the largest manufacturer in the office color-printing market.
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OG18-文本逻辑 OG19-文本逻辑 OG20-文本逻辑
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Kudzu, an Asian vine that has grown rampantly in the southern United States since introducing it in the 1920s to thwart soil erosion, has overrun many houses and countless acres of roadside.
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OG18-文本逻辑 OG19-文本逻辑 OG20-文本逻辑
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Unable to build nests or care for their young, a female cowbird lays up to 40 eggs a year in the nests of other birds, including warblers, vireos, flycatchers, and thrushes.
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PREP07 Test 1 OG18-文本逻辑 OG19-文本逻辑 OG20-文本逻辑
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Bluegrass musician Bill Monroe,whose repertory, views on musical collaboration, and vocal style were influential on generations of bluegrass artists,was also an inspiration to many musicians, that included Elvis Presley and Jerry Garcia, whose music differed significantly from his own.
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OG18-文本逻辑 OG19-文本逻辑 OG20-文本逻辑
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In many of the world`s regions, increasing pressure on water resources has resulted both from expanding development, changes in climate, and from pollution, so that the future supply in some of the more arid areas is a concern going forward.
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GWD OG18-文本逻辑 OG19-文本逻辑 OG20-文本逻辑
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The computer company`s present troubles are a result of technological stagnation, marketing missteps, and managerial blunders so that several attempts to revise corporate strategies have failed to correct it.
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OG18-文本逻辑 OG19-文本逻辑 OG20-文本逻辑
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The root systems of most flowing perennials either become too crowded, which results in loss in vigor, and spread too far outward, producing a bare center.
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OG19-语文分册 OG20-语文分册
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In theory, international civil servants at the United Nations are prohibited from continuing to draw salaries from their own governments; in practice, however, some governments merely substitute living allowances for their employees' paychecks, assigned by them to the United Nations.
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OG18-文本逻辑 OG19-文本逻辑 OG20-文本逻辑
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Industry analysts said that the recent rise in fuel prices may be an early signal of the possibility of gasoline and heating oil prices staying higher than usually through the end of the year.
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PREP07 Test 1 PREP07 Test 2 OG18-文本逻辑 OG19-文本逻辑 OG20-文本逻辑
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The Anasazi settlements at Chaco Canyon were built on a spectacular scale, with more than 75 carefully engineered structures, of up to 600 rooms each, were connected by a complex regional system of roads.
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OG18-文本逻辑 OG19-文本逻辑 OG20-文本逻辑
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Even though the overall consumer price index did not change in April, indicating the absence of any general inflation or deflation, prices in several categories of merchandise have fallen over the last several months.
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OG18-文本逻辑 OG19-文本逻辑 OG20-文本逻辑
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Despite Japan`s relative isolation from world trade at the time, the prolonged peace during the Tokugawa shogunate produced an almost explosive expansion of commerce.
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OG18-文本逻辑 OG19-文本逻辑 OG20-文本逻辑
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Government officials announced that restrictions on the use of water would continue because no appreciative increase in the level of the river resulted from the intermittent showers that had fallen throughout the area the day before.
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GWD OG18-文本逻辑 OG19-文本逻辑 OG20-文本逻辑
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According to United States census data, while there was about one-third of mothers with young children working outside the home in 1975, in 2000, almost two-thirds of those mothers were employed outside the home.
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