正确答案: E

大量便血

题目：下列有关Crohn病临床表现的描述中，错误的是

解析：

97．答案：E

[考点] Crohn病的临床表现

[分析] Crohn病起病常较缓慢，病史多较长，主要症状为腹泻、腹痛、低热、体重下降等，便潜血虽可呈阳性，但无大量便血。

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举一反三的答案和解析：

[多选题]以下属于社会规律的客观表现是

创造历史的个人作用的合力是客观的

社会发展结果不同于人们的预期目的

解析：CD

[单选题]根据下列文章，回答36～40题。The most thoroughly studied intellectuals in the history of the New World are the ministers and political leaders of seventeenthcentury New England. According to the standard history of American philosophy, nowhere else in colonial America was “so much important attached to intellectual pursuits.” According to many books and articles, New England’s leaders established the basic themes and preoccupations of an unfolding, dominant Puritan tradition in American intellectual life.To take this approach to the New Englanders normally mean to start with the Puritans’ theological innovations and their distinctive ideas about the church—important subjects that we may not neglect. But in keeping with our examination of southern intellectual life, we may consider the original Puritans as carriers of European culture adjusting to New World circumstances. The New England colonies were the scenes of important episodes in the pursuit of widely understood ideals of civility and virtuosity.

intellectual interests were encouraged.

[单选题]李某告诉王某，张某赖账不还，希望王某帮他把张某绑走以逼迫张某还债。其实张某并没有赖账不还，王某也清楚李某只是想绑架张某索要钱财，但王某仍然按李某的安排，伙同魏某(魏某被告知为索债而教训张某)将张某绑架至市郊一危房里，并将其反锁在危房里。当晚恰逢下暴雨，危房倒塌，压死张某。下列对李某、王某、魏某的行为性质表述错误的是( )。

王某与魏某构成非法拘禁罪的共同犯罪

解析：[答案] B

[单选题]甲在生产作业期间，违反操作规程造成供电线路短路，引起火灾，烧毁厂房，致3名工人死亡，造成直接经济损失1千万元。甲的行为构成（）。

重大责任事故罪

[单选题]“是就是，不是就是不是，除此以外，都是鬼话。”这是

形而上学的观点

[单选题]下列肿瘤中，属于恶性肿瘤的是

精原细胞瘤

[单选题]马克思通过对资本主义生产中价值增值过程的分析，把雇佣工人的劳动时间分为

在生产劳动力价值的时间和生产剩余价值的时间