表明对物质资料具有某种权利的有价证券属于( )。
A.货币证券B.信用证券C.商品证券D.资本证券
参考答案:C
解析:[知识点] 证券
_________ that it's very cruel to kill wild animals for money.
A.It is no doubt
B.There is no doubt
C.It is not doubt
D.There is not doubt
重度AOPP,其全血ChE活力值为()
A.正常人的80%
B.正常人的50%~70%
C.正常人的30%~50%
D.<正常人的30%
E.正常人的40%