采用充填采矿法回填采矿石时，要用充填材料充填回采空间，实现采场地压控制。充填体的作用

“陶钧文思，贵在虚静，疏瀹五藏，澡雪精神”体现的是（）

A、艺术的无功利性质

B、艺术的虚无性质

C、艺术的功利性

D、艺术的无意识性质

阅读理解。

     How is it that siblings (兄弟姐妹) can turn out so differently? One answer is that in fact each sibling

grows up in a different family. The firstborn is, for a while, an only child, and therefore has a completely

different experience of the parents than those born later. The next child is, for a while, the youngest, until

the situation is changed by a new arrival. The mother and father themselves are changing and growing up

too. One sibling might live in a stable and close family in the first few years; another might be raised in a

family crisis, with a disappointed mother or an angry father.

     Sibling competition was identified as an important shaping force as early as in 1918. But more recently, researchers have found many ways in which brothers and sisters are a lasting force in each others' lives.

Dr. Annette Henderson says firstborn children pick up vocabulary more quickly than their siblings. The

reason for this might be that the later children aren't getting the same one-on-one time with parents. But

that doesn't mean that the younger children have problems with language development. Later-borns don't

enjoy that much talking time with parents, but instead they harvest lessons from bigger brothers and sisters, learning entire phrases and getting an understanding of social concepts such as the difference between "I"

and "me".

      A Cambridge University study of 140 children found that siblings created a rich world of play that

helped them grow socially. Love-hate relationships were common among the children. Even those siblings who fought the most had just as much positive communication as the other sibling pairs.

     One way children seek more attention from parents is by making themselves different from their siblings, particularly if they are close in age. Researchers have found that the first two children in a family are

typically more different from each other than the second and third. Girls with brothers show their

differences to a maximum degree by being more feminine than girls with sisters. A 2003 research paper

studied adolescents from 185 families over two years, finding that those who changed to make themselves different from their siblings were successful in increasing the amount of warmth they gained from their

parents.

1. The underlined part "in a different family" (in Para. 1) means "_______".

A. in a different family environment

B. in a different family tradition

C. in different family crises

D. in different families

2. In terms of language development, later-borns ________.

A. get their parents' individual guidance

B. learn a lot from their elder siblings

C. experience a lot of difficulties

D. pick up words more quickly

3. What was found about fights among siblings?

A. Siblings hated fighting and loved playing.

B. Siblings in some families fought frequently. 

C. Sibling fights led to bad sibling relationships.

D. Siblings learned to get on together from fights.

4. The word "feminine" (in Para. 4) means "_______".

A. having qualities of parents  

B. having qualities of women

C. having defensive qualities

D. having extraordinary qualities

2000年6月，最高法院决定定期向社会公布部分裁判文书，在汇编前言中指出：“最高人民法院的裁判文书，由于具有最高的司法效力，因而对各级人民法院的审判工作具有重要的指导作用，同时还可以为法律、法规的制定和修改提供参考，也是法律专家和学者开展法律教学和研究的宝贵素材。”对于此段文字的理解，下列哪一选项是正确的？

A．最高法院的裁判文书可以构成法的渊源之一

B．最高法院的裁判文书对各级法院审判工作具有重要指导作用，属于规范性法律文件

C．最高法院的裁判文书具有最高的普遍法律效力

D．最高法院的裁判文书属于司法解释范畴

下列各项费用，不应计入管理费用的有( )。

A．离退休人员的工资
B．业务招待费
C．发出商品途中保险费
D．管理部门固定资产折旧

( )是指经营决策错误、决策执行不当或对行业变化束手无策，对银行的收益或资本形成现实和长远的影响。

A．流动性风险

B．战略风险

C．声誉风险

D．法律风险