19世纪的实用主义哲学家（）被认为是第一个涉及不分明性的逻辑学家。

关于修改建设工程设计文件的说法，正确的有（）。

A.经原设计单位书面同意，建设单位可委托其他具有相应资质的单位修改设计文件

B.设计文件不符合建设工程强制性标准时，施工单位有权要求设计单位修改

C.建设单位可以任意委托其他设计单位修改设计文件

D.设计文件需要做重大修改的，建设单位应当先报原审批机关批准

E.设计文件不符合合同约定时，监理单位有权修改设计

During adolescence(青春期), peers（同龄人） play a large part in a young person's life and typically replace family as the center of a teen's social activities. Some kids give in to peer pressure because they want to be liked or because they worry that other kids may make fun of them if they don't go along with the group. Others may go along because they are curious to try something new that others are doing. The idea that "everyone's doing it" may influence some kids to leave their better judgment, or their common sense, behind. 

As children grow, develop, and move into early adolescence, contacts with one's peers and the attraction of peer identification (认同)increases. As pre-adolescents begin rapid physical, emotional and social changes, they begin to question adult standards and the need for parental guidance. They find it good to turn for advice to friends who understand— friends who are in the same position themselves. By trying new things and testing their ideas with their peers, there is less fear of being laughed at.

There are two levels of peer pressure. The first is in the large group: for most teens a school or a youth group are examples. This is the situation that gets the most attention. The second is in the close relationship with one or several best friends. This is the situation that is sometimes disregarded. The large group puts a general pressure on its members. It sets the standard for clothing, music, entertainment, and "political correctness". The pressure can be avoided by keeping quiet or by putting on the appearance of agreement.

小题1:Why can’t some children follow their common sense?

A．Because they want to be liked by everybody.

B．Because they don’t want to make fun of others.

C．Because they are curious about their new friends.

D．Because they think all the children will do the same.小题2:When in pre-adolescence, who may children ask for suggestions?

A．Parents

B．Teachers

C．Friends

D．Classmates小题3:Which word can replace the underlined word disregarded in the last paragraph?

A．unnoticed

B．mentioned

C．disagreed

D．avoided小题4:What might be discussed in the following paragraph?

A．The reasons of peer pressure.

B．The advantages of peer pressure.

C．Peer pressure from close friends.

D．Peer pressure from a youth group.

根据技术分析的支撑线和压力线的原理，一条支撑线和压力线对当前的影响因素从以下哪些方面进行考虑( )

A．在区域内停留的时间越长，影响越大

B．在这个区域内成交量越大，影响越大

C．在区域内发生的时间距离当前这个时期越远，影响越大

D．在区域内发生的时间距离当前这个时期越近，影响越大

某岳阳全球通客户需要修改服务密码，如何应对？

火力发电厂用煤的煤质特性，包括煤特性和灰特性两部分。