In relation to company law in Zimbabwe, discuss the different ways in which the law, both common law and statute, has attempted to control directors. (10 marks)

以下不是普通感冒主要特点的是（）

A.起病较急，病程短

B.常有高热，全身症状明显

C.常见病原体为鼻病毒、冠状病毒

D.可出现流泪，呼吸不畅，声嘶

E.血白细胞正常或偏低