正确答案: AB

军事问题 组织问题

题目：遵义会议集中全力解决了当时具有决定意义的

解析：AB

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举一反三的答案和解析：

[单选题]It is stated in paragraph 1 that construction of a new educational system

takes efforts of generations.

[单选题]根据下列文章，回答36～40题。In 1784, five years before he became president of the United States, George Washington, 52, was nearly toothless. So he hired a dentist to transplant nine teeth into his jaw - having extracted them from the mouths of his slaves.That's a far different image from the cherry-tree-chopping George most people remember from their history books. But recently, many historians have begun to focus on the roles slavery played in the lives of the founding generation. They have been spurred in part by DNA evidence made available in 1998, which almost certainly proved Thomas Jefferson had fathered at least one child with his slave Sally Hemings. And only over the past 30 years have scholars examined history from the bottom up. Works of several historians reveal the moral compromises made by the nation's early leaders and the fragile nature of the country's infancy. More significantly, they argue that many of the Founding Fathers knew slavery was wrong - and yet most did little to fight it.

stress the role of slaves in the U.S. history.

解析：根据文章的逻辑一致性和联系，从第二段的“But recently, many historians have begun to focus on the roles of slavery…..”可以看出作者在第一段举George Washing(第一任美国总统)对待奴隶的例子是为了说明“美国历史上奴隶制的作用”。因此选C。

[单选题]久期最长的债券是（ ）

零息30年期债券

[单选题]氨甲酰磷酸可以用来合成

嘧啶核苷酸

[单选题]“只有音乐才能激起人的音乐感；对于没有音乐感的耳朵说来，最美的音乐也毫无意义”。这表明（ ）

人的认识是主体与客体相互作用的过程和结果

[多选题]党的十七大提出了加强人民政协工作的新任务是

支持人民政协围绕团结和民主两大主题履行职能，推进政治协商、民主监督、参政议政制度建设

把政治协商纳入决策程序，完善民主监督机制，提高参政议政实效

加强政协自身建设，发挥协调关系、汇聚力量、建言献策、服务大局的重要作用

解析：ABC

[单选题]下列国家形式属于无产阶级专政的国家形式的是

苏维埃 D．人民代表大会制度

解析：BCD

[多选题]日本侵华蓄谋已久，至全面侵华战争爆发前先后制造了

九一八事变

华北事变

解析：AB