关于 * * 倡廉，我国古代很早就有（）等方面的制度。
A、监察
B、御史
C、弹劾
D、谏官
参考答案：A, B, C, D
The number of various educational programs is increasing important roles have been recognized by more and more people.
A．whose
B．where
C．which
D．that
无时限电流速断保护能保护线路全长吗？
