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江西成考专升本英语阅读难点关键句七(5)

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江西成考网
发布日期
2017年04月19日

摘要：　　121. He enjoys the liberties hard won over centuries by the alliance of philosophic genius and political heroism， consecrated by the blood of martyrs （烈士） ；he is provided with comport and leisure by the most productive economy ever known to mankind；

o will be favored which maximizes the number of descendants an individual will have and hence the number of gene copies transmitted.

　　136. Temporary shortages do occur，but Simon and other boomsters（兴旺论者）argue that as long as government doesn't interfere-by mandating （指令）conservation or setting price controls （价格）-people will find alternative （代用品）。

　　137. He seldom ignores that many potential votes，and it did not escape the notice of congressmen that these Negro organizations，some of which had almost as much trouble getting out a crowd as the Washington Senators several years ago，were now capable of organizing the largest demonstrating throng （群众）ever gathered at one spot in the District of Columbia……

　　138. Towards the end of the century there was still considerable argument over whether books should be used for information or treated respectfully，and over whether the reading of material such as newspapers was in some way mentally weakening.

　　139. However，whatever its virtues，the ol