- 有人认为，只有建立良好的制度机制，才能从根本上杜绝腐败。然而，在中国社会，一种风气一旦形成，再强大的制度也会被它撕破。“正人心而后正天下”，要想从根本上解决问题，必须以“正人心”为根本。只有人心正，才能消除腐败之风和功利之风，反腐制度才能真正建立并得以有效执行。以下哪项陈述是上述论证所依赖的假设?
- B市出现雾霾天气主要是由细颗粒物(PM2.5)、氮氢化合物和可吸入颗粒物(PM10)等污染物造成。统计研究显示，去年B市出现雾霾天气的次数比前年有很大下降，并且是有相关统计数据以来下降幅度最大的一年。但统计调查显示，在去年一年里B市公众对于雾霾天气的担忧和焦虑程度却大大增加了。如果以下哪项陈述为真，最有助于消除上面描述中明显的不一致?
- 患有抑郁症的人有很强的自杀倾向，很多人认为抑郁症是一种心理疾病，20世纪中期，医学研究发现，抑郁症自杀者大脑内有3种神经递质(血清素、去甲肾上腺素和多巴胺)的浓度低于正常人。医学家由此推测：是这3种神经递质的浓度失衡导致了抑郁症。如果以下哪项陈述为真，能给上述医学家的结论以最强的支持?
- Without transportation, there could be no trade. Without trade, there could be no towns and cities. Towns and cities are traditionally the ___16___ of civilization. Therefore, transportation helps make civilization ___17___ . Throughout most of the prehistoric period, people lived by hunting, fishing, and ___18___ wild plants. They had no beasts of burden, wheeled vehicles, or roads. People traveled ___19___ and carried their infants and belongings strapped to their backs or heads. Loads too heavy for one person to carry were strapped to a pole and carried by two people. ___20___ , people learned that they could drag loads along the ground on sledges. During late prehistoric times, people began to build sledges with runners. When people developed agriculture and began to establish ___21___ settlements, trade between settlements started to develop, which created a need for better ___22___ of transportation. The donkey and the ox, which had been tamed for food products and farm work, helped ___23___ this need. The use of donkeys and oxen as beasts of burden enabled people to ___24___ heavier loads than they could before. People also began to develop water transportation during prehistoric times. They built rafts of such __25____ as logs or reeds. Later, people learned ___26___ to make dugouts and canoes. People paddled these early craft with their hands or propelled them with paddles or __27____.The wheel was invented about 3500 B.C. and sailboat about 3200 B.C. Wheeled vehicles and sailing vessels ___28___transportation. But the speed of transportation improved only ___29___ over the centuries. Inventors produced the first engine- ___30___ vehicles during the late 1700’ s and the early 1800’ s. This development marked the beginning of a revolution in transportation that has continued to the present. 16. A. highlights B. pinpoints C. headquarters D. centers17. A. possible B. acceptable C. practical D. typical18. A. growing B. gathering C. watering D. moving19. A. in turn B. at ease C. on foot D. for fun20. A. All the while B. For a while C. In time D. On time21. A. temporary B. permanent C. regular D. steady22 A. knowledge B. judgment C. standards D. means23. A. recognize B. develop C. meet D. reduce24. A. bear B. move C. share D. lift25. A. materials B. styles C. items D. types26. A. where B. when C. how D. as27. A. poles B. sails C. currents D. winds28. A. demonstrated B. revolutionized C. witnessed D. initiated29. A. considerably B. continuously C. swiftly D. slightly30. A. powered B. controlled C. oriented D. related
- 现任中国男子足球队教练佩兰，曾在2007/2008赛季率领法国里昂队赢得法甲冠军和法国杯冠军，但随即出人意料地离开了这支球队。当时他的信条是：要么绝对信任，要么不干，没有中间路线。以下哪项陈述最准确地表达了佩兰这一信条的意思?
- 伦理学家：在通常情况下，不经患者同意就采取某种试验性的医疗措施是错误的，因为患者有权根据所有可供选择的详细医疗方案，接受或者拒绝某种治疗。但在紧急救治的情况下，有时候只有越过患者对试验性治疗的同意权，才能知道如何对紧急病人进行最好的医疗处置。因此，应当允许某些受到限制的未经患者同意的试验性治疗。以下哪项是这位伦理学家的论证所需要的假设?
- 与西药相比，中药是安全的，因为中药的成分都是天然的。下列陈述中，除哪项外，都反驳了上面论证的假设?
- 2013年，某市科技馆共售出了3万张入场券。2014年，该市新建的天文馆和自然博物馆开放了，当年这3家场馆售出的入场券累计达到9.5万张。这说明建天文馆和自然博物馆的投入是值得的，因为现在到这些场馆接受科普教育的市民增加了2倍多。如果以下哪项陈述为真，最能削弱上述结论?
- 所有的游戏规则都是公平的，官场规则是游戏规则。所以，官场规则是公平的。以下哪项推理中的错误与上述推理中的最相似?
- 即使最有经验的珠宝收藏家，也不会凭他们的肉眼鉴定来购买钻石，他们担心自己的眼睛会被赝品欺骗。既然最有经验的珠宝收藏家都无法凭肉眼将一件赝品和真的钻石区分开，赝品就与真品具有同样的审美享受，这两件珠宝就具有同样的价值。如果以下哪项陈述为真，最强地支持了上述论证?
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