我是普通专升本机械专业的，想知道专升本考试中计...

精神分析法的人性观属于（ ）。

A.积极人性观
B.被动人性观
C.消极人性观
D.主动人性观

心电图中反映两侧心室复极化的波段是( )

A．P波
B．PR间期
C．T波
D．ST段
E．QRS波

在社会主义初级阶段的分配制度下，如何缩小收入差距，防止两极分化?

There were many different cultures in the ancient world,but the two that had the most influence?on European and American civilizations were the Greek and the Roman．Often these two eultures are?lumped together in our minds,as if they were really exactly alike．But that is not the case．In many?ways the Greeks and the Romans could not have been more different．
The Greeks were truly democratic,often without a single leader but instead governed by a group?of men chosen by the people．The Romans were semi-democratic．They had a governing Senate,but?the political power was mostly or completely in the hands of a single emperor．
Both cultures were great builders．But the construction interests of the two cultures were also?different．The Greeks tended to be more artistic．Their buildings were well constructed and they were?especially interested in temples,columns,and decorative forms．The Romans,on the other hand,were more engineers than artists．They concentrated their efforts on urban planning,well-functioning?water pipes,and the best roads．
Only in cooking and eating habits are the two cultures really similar．Both peoples ate very well?indeed:lots of fish,fresh vegetables and fruits,healthy meals,holding at the same time long?discussions and tasting excellent wines．
In fact,it would probably be fair to say that they both loved life in their warm,
sea-oriented?climates,and they both lived a full life．

What were the Greeks famous for?

A.The overall planning of a city or a town．
B.The artistic decoration of the buildings．
C.The practical functions of the buildings．
D.The system of water supply and transportation．