对事业单位的管理岗位，要推行( )制度。
A．考试
B．职员
C．执业资格注册
D．委任
参考答案：B
-They say Tom's brother is a billionaire.
-________？ He wouldn't accept any help from his brother, even though it was offered. [ ]
A. What if
B. What for
C. So what
D. Forget it
