下列属于非系统性风险的有()
A.信用风险
B.购买力风险
C.利率风险
D.财务风险
E.经营风险
参考答案:A, D, E
It was _______ to see so many ________ people in a small town.
A.amazing; amazing
B.amazing; amazed
C.amazed; amazed
D.amazed; amazing
有关腹股沟斜疝的临床表现,错误的是 ( )
A.发病约占腹外疝的90%B.可进入阴囊C.可有浅环扩大D.压迫深环不能阻止疝内容物突出E.容易嵌顿