从合同风险管理全过程的角度看,合同风险管理包括()几个步骤。
A、风险辨识
B、风险预防
C、风险评价
D、风险估计
E、风险处理
参考答案:A, B, C, D
锅炉受热面磨损最严重的是()。
A、省煤器管
B、再热器管
C、过热器管
D、水冷壁管
As mentioned in the passage, Rod Paige was certainly ______.
A.a secretary in charge of education in the NCLB program
B.a secretary in charge of TV Education for American children
C.one of the many men interviewed on radio in 2004
D.the man in charge of the Education Ministry of the United States