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题目： Operations at the Green Hills Gold Mine are continuously releasing mercury into the headwaters of the Apache River, and most fish in the Apache River now have mercury levels at or above the legal limit for human consumption. With the price of gold rising, forcing more and more mining at Green Hills, there seems no hope for food fishing along the Apache River.Which of the following plans, if feasible, would allow the state to assist the food fishing industries along the Apache?

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题目： When a married couple has frequent emotionally satisfying conversations, they tend in overwhelming percentages to remain married throughout their lives. Queen Melinda and Prince Jonathan, Duke of Westphalia, have been married for over sixty years, so clearly they must have emotionally satisfying conversations all the time. This argument is most vulnerable to what criticism?

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题目： A study of young children's ability to learn foreign languages found that those with parents who read them more than one book per week in their native language were 75% more proficient in the foreign languages that they learned than children whose parents read them one book per week or less. A secondary finding of the study was that children's ability to remember new vocabulary in a second language drops off sharply after the age of 6, when it becomes 75% more difficult to retain new words learned in the second language.Assuming the statements above are true, which of the following can be inferred from them?

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题目： Recidivism is the return to criminal behavior, and consequently a return to prison, of a former prisoner who has already served in incarceration for a criminal conviction. In the United States, most burglars and common thieves have a recidivist rate above 70%. Studies have shown that, when available, those incarcerated burglars and thieves who pursue post-secondary education while in prison have substantially lower recidivism rates. Therefore, the government should fund programs that assist incarcerated burglars and thieves in pursuing higher education, especially since ___________________________. Which of the following most logically completes the passage?

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题目： The CFO attributes our increased sales last year to the new markets in Eastern Europe. Nevertheless, a careful study of our revenue reveals a boom of sales in Southeast Asia, while the markets in Eastern Europe, after an early surge, settled at levels much lower than expected. After all, in Eastern Europe, our firm has fierce competition from both German and Russian exports, some of which offer exceptionally high quality at low cost. By contrast, no producers in this sector operate to the East of Turkey, and our firm is the only one in our sector with significant inroads into India, Thailand, Vietnam, and Taiwan. Current plans call for expansion into Eastern Europe, but the Southeast Asian markets hold much more promise. In the argument given, the two portions in boldface play which of the following roles?

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题目： In the last few years, a drastic spike in sea temperatures around Prudhoe Bay has caused the eggs of snow crabs to hatch earlier in the year than they had previously. As a result, baby snow crabs are more likely to be caught by deep sea fishing boats, since deep sea fishing boats are more numerous in Arctic waters during the fall season than they are during the winter season. Which of the following pieces of information is necessary to evaluate the argument?

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题目： Marketing chief: The aggressive sales campaign of Product J has made it the most popular product in the sector. Every individual move we made in that campaign was wildly successful, and sales of the product continuously rose. If we mount a similar style sales campaign with Product S, we are likely to vault this into popularity in its own sector, with a similarly robust sales trajectory. Consultant: The popularity of Product J preceded the sales campaign and was responsible for it. The consultant uses which of the following techniques in responding to the marketing chief?

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题目： Based on information in the passage, if a follow-up study had been conducted in which those with caffeine sensitivities were removed, such a study would most likely

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题目： In describing the range of negative reactions of subjects with caffeine sensitivities, the author implies that

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题目： According to the passage, the observed results of the study are not inconsistent with the fact that any number of subjects could exhibit caffeine sensitivities because

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题目： According to the passage, the long-billed shorebird is expected to be more likely than the short-billed shorebird to have trouble migrating because

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题目： The most immediate effect on birds that have accumulated toxins in their fat deposits is

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题目： According to the passage, the author implies that foreign ecosystems have which potential effect on shorebirds?

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题目： It can be most reasonably inferred that those on the side of the debate endorsing standard medical trials are likely to believe which of the following?

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题目： The author's suggestion that the kind of trials that Gimley and Lebsmith endorse "will encourage a culture of experimentation" assumes that