2013年2月10日，全国文物工作会议在北京召开。会议强调，文物是_爱下问搜题

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问题单项选择题

2013年2月10日，全国文物工作会议在北京召开。会议强调，文物是人类文明的物化成果，是中 * * 悠久历史和灿烂文化的生动见证。做好文物工作（）

①有利于全面继承和弘扬中 * * 传统文化

②有利于满足人民群众日益增长的精神文化需求

③就可以维护世界文化的多样性，创造中华文化的新辉煌

④可以更好地彰显中华文化的源远流长、博大精深

A.②④

B.①③

C.①②

D.③④

答案

参考答案：A

解析：①全面继承中 * * 传统文化的说法错误，对于传统文化的正确态度是“取其精华、去其糟粕”，批判继承，古为今用，因此①说法错误；③说法太绝对，和题干构不成因果关系；题中会议强调的内容，说明文物工作，有利于满足人民群众日益增长的精神文化需求，可以更好地彰显中华文化的源远流长、博大精深，②④符合题意；答案A正确。考点：本题考查透视文化的多样性。

填空题

When you stop and think about your high school or college alma mater, were your experiences more positive or negative Do your feelings of (1) in that school have anything to do with whether or not your school was single-sex or coed (2) to send their children to single-sex schools, because they feel both (3) when they study in the company of students of the same sex. They (4) .
For years, only parents who could afford to send their children to private schools, or who had (5) , chose single-sex education for their children. Single-sex schooling was (6) for most American families. Today, however, along with (7) , public schools are experimenting with the idea of (8) .
Girls may be the ones who benefit most from single-sex schooling. Studies have shown that (9) in coed classrooms because teachers sometimes pay more attention to boys. Girls’ (10) toward their studies tends to disappear as they begin to feel less successful. They start to (11) outperform them in math and science. As boys (12) , girls start to lose it. Moreover, adolescence is (13) for girls. As they experience adolescent changes, some girls become depressed, develop an addiction, or suffer from (14) .
In the early 1990s, some influential people said that being in single-sex classes could (15) . Schools across the country began creating single-sex classrooms and schools. But many critics claim that (16) may actually be detrimental to a girl’s education because they (17) of sex differences.
The renewed interest in single-sex schooling (18) among Americans. Those who give it full endorsement believe girls need an all-female environment to take risks and find their own voices. Those who (19) of single-sex schooling wonder whether students’ lack of achievement warrants returning to an educational system that divides the sexes. They believe there is no (20) .

单项选择题

连续X射线的总强度与管电压的平方（）。

A.成正比

B.成正比

C.无关

D.以上都不对