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【单选题】
下列关于简单算术股价平均数的说法正确的是( )。A.
是以样本股每日最高价之和除以样本数
B.
是将各样本股票的发行量作为权数计算出来的股价平均数
C.
在发生样本股送配股、折股和更换时，会使股价平均数失去真实性
D.
考虑了发行量不同的股票对股票市场的影响
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举一反三
【单选题】Which one is not the advantage of learning humanities?
A.
The humanities forms the basis of culture the world over.
B.
Studying the humanities invests us with great insight and self-awareness thereby releasing our creative energy and talent in a positive and constructive manner.
C.
The humanities is the scope of possibilities that are widely open to us.
D.
It can push the young onto the path of competent communication.
【单选题】互联网规定的 B类私网 IP 地址为 （51） 。
A.
172.16.0.0/16
B.
172.16.0.0/12
C.
172.15.0.0/16
D.
172.15.0.0/12
【简答题】According
to the author, what are the advantages of studying the humanities?A. Studying
the humanities improves your ability to read and write. B. Studying
the humanities makes you familiar with the l...
【单选题】According to the author, which is not the the advantage of studying the humanities?
A.
Studying the humanities improves our ability to read and write.
B.
Studying the humanities makes us confused about the real world.
C.
Studying the humanities makes us familiar with the language of emotion and the creative process.
D.
Studying the humanities provides us with a wide scope of possibilities.
【单选题】●互联网规定的 B类私网 IP 地址为（51） 。 (51）
A.
172.16.0.0/16
B.
172.16.0.0/12
C.
172.15.0.0/16
D.
172.15.0.0/12
【单选题】According to the speaker, what is the society’s attitude toward the humanities?
A.
The humanities are as important as STEM.
B.
The humanities can widen people’s horizons.
C.
The humanities are less important than STEM.
D.
The humanities are more important than STEM.
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