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题库总题数 9470
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  • OG19新题 题目总数:142 做题总人数:7893 平均准确率:74.7%

    2018年6月出版,OG19新题即OG2019综合册里与OG18相比新增的题目。此内容做为官方题源可以帮助大家更好的需要了解考点,了解考试趋势和考官思维。OG建议大家刷3遍,第一遍刷纸质,第二遍计时精刷,第三遍刷错题。做完后记得及时分析总结。

    • 【句子改错SC】-17919 -GMAT难题300合集

      Some historians of science have argued that science moves forward not so much because of the insights of great thinkers but because of more mundane developments, such as improved tools and technologies.

      来源: 394人已做 其他难度 51.5%正确率

    • 【句子改错SC】-17918 -GMAT难题300合集

      An archaeological excavation at what might have been a workshop where statues were reproduced yielded 1,532 fragments of human figures, including 7 intact statues.

      来源: 385人已做 其他难度 33.5%正确率

    • 【句子改错SC】-17916 -GMAT难题300合集

      The use of gravity waves, which do not interact with matter in the way electromagnetic waves do, hopefully will enable astronomers to study the actual formation of black holes and neutron stars.

      来源: 394人已做 其他难度 40.1%正确率

    • 【句子改错SC】-17914 -GMAT难题300合集

      The prime lending rate is a key rate in the economy: not only are the interest rates on most loans to small and medium-sized businesses tied to the prime, but also on a growing number of consumer loans, including home equity loans.

      来源: 382人已做 其他难度 88.5%正确率

    • 【句子改错SC】-17909 -GMAT难题300合集

      A natural response of communities devastated by earthquake or flood is to rebuild on the same site, overlooking the possibility that the forces that caused it could be repeated.

      来源: 386人已做 其他难度 39.9%正确率

    • 【句子改错SC】-17906 -GMAT难题300合集

      The newspaper story accurately recounted the history of the colonial mansion, that it contained thirteen rooms, and that it had a reputation for being a haunted house.

      来源: 393人已做 其他难度 72%正确率

    • 【句子改错SC】-17901 -GMAT难题300合集

      In a crowded, acquisitive world, the disappearance of lifestyles such as those once followed by southern Africa’s Bushmen and Australia’s Aboriginal people, requiring vast wild spaces and permitting little accumulation of goods, seem inevitably doomed.

      来源: 391人已做 其他难度 69.8%正确率

    • 【句子改错SC】-17899 -GMAT难题300合集

      When bitter managerial conflicts plague a small company, conflicts that in the past might have led to dissolution of the business, executives are likely to turn to outside professional counselors to help resolve disagreement.

      来源: 394人已做 其他难度 58.9%正确率

    • 【句子改错SC】-17896 -GMAT难题300合集

      Added to the increase in hourly wages requested last July, the railroad employees are now seeking an expanded program of retirement benefits.

      来源: 407人已做 其他难度 58.7%正确率

    • 【句子改错SC】-17895 -GMAT难题300合集

      Statisticians studying the health effects of uranium mining on Navajo communities have found others besides miners and millworkers to be affected; birth defects, children’s cancer, and altered birth ratios of males and females are much higher in mining than in non-mining communities.

      来源: 407人已做 其他难度 64.6%正确率

最新讨论题目
  • 【句子改错SC】

    【OG20-P808-875题】According to recent studies comparing the nutritional value of meat from wild animals and meat from domesticated animals, wild animals have less total fat than do livestock fed on grain and more of a kind of fat they think is good for cardiac health.

  • 【句子改错SC】

    The three women, liberal activists who strongly support legislation in favor of civil rights and environmental protection, have consistently received labor's unqualifying support.  

  • 【句子改错SC】

    【OG18-P692-732题】Laos has a land area about the same as Great Britain but only four million in population, where many are members of hill tribes ensconced in the virtually inaccessible mountain valleys of the north. 

  • 【句子改错SC】

    The results of two recent unrelated studies support the idea that dolphins may share certain cognitive abilities with humans and great apes; the studies indicate dolphins as capable of recognizing themselves in mirrors—an ability that is often considered a sign of self-awareness—and to grasp spontaneously the mood or intention of humans. 

  • 【逻辑CR】

    Countries that legalized the drug X twenty years ago, because a significant percentage of the population had been using X on a daily basis without any apparent harm to the community at large, reset the benchmark for what is appropriate and proper behavior among their citizens. Since X's legalization, there has been an increase in manic depression, suicide and certain kinds of cancer. In order for Andovia, a country that has not yet legalized X,to avoid the development of such undesirable tendencies and prevent the social problems stemming from broad usage of drug X, it should close its borders and not issue visas to any tourists from countries where drug X is legal.Which of the following, if true, most seriously weakens the argument above?

  • 【阅读RC】

     【OG20-P407-476题】Which of the following, if true, would most tend to weaken the conclusions drawn from "some of this research" ?    

  • 【阅读RC】

     【OG20-P402-467题】The passage suggests that in the study mentioned in highlight the method  for gathering information about security of land tenure reflects which of  the following pairs of assumptions about Tawahka society? 

  • 【句子改错SC】

    Unlike using spices for cooking, in medicinal usage they are taken in large quantities in order to treat particular maladies. 

  • 【阅读RC】

     【OG20-P401-466题】According to the passage, Tucci and Talaga found that service guarantees, when offered by lower-priced restaurants, can have which of the following effects?

  • 【句子改错SC】

    【OG20-P798-825题】Many utilities obtain most of their electric power from large coal and nuclear operations at costs that are sometimes two to three times higher as that of power from smaller, more efficient plants that can both make use of waste heat and take advantage of the current abundance of natural gas.

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