下列哪项不在风险评估之列（）
A.风险识别
B.风险分析
C.风险评价
D.风险处置
参考答案：D
Mark was a student at this university from 1999 to 2003, ____ , he studied very hard and was made Chairman of the Students' Union.
A．during which time
B．for which time
C．during whose time
D．by that time
黑客的最高境界是（）
A.大师
B.王者
C.第一名
D.不败
