Jim likes blue shirt.[ ]
A. he
B. him
C. his
答案:C
“他年名上凌烟阁,岂羡当时万户侯。”出自诗僧贯休的笔下。请问这是诗人为祝贺谁升职所写的?
信息资产敏感性指的是:()
A.机密性
B.完整性
C.可用性
D.安全性