法洛四联症患儿发生晕厥最常见的原因() A.大型室间隔缺损 B.高位室间隔缺损 C.

网络协议的3个要素是______、语义与时序。

简述糖皮质激素抗炎特点和抗炎用药原则。

Sociology is a social science that studies (1) societies, their interactions, and the processes that (2) and change them. It does this by (3) the dynamics of constituent parts of societies (4) as institutions, communities, populations, and gender, racial, (5) age groups. Sociology also studies social status (6) stratification, social movements, and social change, as (7) as societal disorder in the form of (8) , deviance, and revolution.
Social life overwhelmingly regulates (9) behaviour of humans, largely because humans lack (10) instincts that guide most animal behaviour. Humans (11) depend on social institutions and organizations to (12) their decisions and actions. Given the important (13) organizations play in influencing human action, it (14) sociology’s task to discover how organizations affect (15) behaviour of persons, how they are established, (16) organizations interact with one another, how they (17) , and, ultimately, how they disappear. Among the (18) basic organizational structures are economic, religious, educational, (19) political institutions, as well as more specialized (20) such as the family, the community, the military, peer groups, clubs, and volunteer associations.

阅读并比较下列宪法条文，说明白现行宪法颁布以来个体、私营经济的宪法地位的变化。 1982年《宪法》第11条：“在法律规定范围内的城乡劳动者个体经济，是社会主义公有制经济的补充……” 1988年《宪法修正案》第1条修正案：《宪法》第11条增加规定，“国家允许私营经济在法律规定的范围内存在和发展。私营经济是社会主义公有制经济的补充……” 1999年《宪法修正案》第16条：“在法律规定范围内的个体经济、私营经济等非公有制经济，是社会主义市场经济的重要组成部分……” 2004年《宪法修正案》第21条：“国 * * 护个体经济、私营经济等非公有制经济的合法的权利和利益。国家鼓励、支持和引导非公有制经济的发展，并对非公有制经济依法实行监督和管理。”

贝多芬于1804年创作完成《英雄交响曲》时，在总谱的扉页上写有“献给拿破仑·波拿巴”的字样。后来，在听到拿破仑称帝的消息后，贝多芬把这一页撕掉了，并在同年10月出版时改成这样一个标题：“为纪念一位伟大的人物而写的英雄交响曲”。贝多芬的这一举动表明了他的（）

A.民主主义情怀

B.现实主义创作态度

C.民族主义情怀

D.个人英雄主义观念