自考专升本的准考证是永久使用还是只能用一次,下...

惊厥的定义是（ ）。

A．电解质紊乱所致手足搐搦
B．有效血容量下降引起意识淡漠
C．精神刺激引发行为异常
D：脑血流量骤减所致短暂性意识丧失
E．运动神经元异常放电引起肌强直性收缩

当代主要发达资本主义国家处于资本主义发展中的（　）。

A.自由竞争资本主义阶段
B.私人垄断资本主义阶段
C.一般垄断资本主义阶段
D.国家垄断资本主义阶段

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．

Which of the following is TRUE?

A.The Romans had more political awareness．
B.The Romans had less political freedom and democracy．
C.The Romans had more freedom to choose their leader．
D.The Romans had fewer people elected into the government．