In _________ new play Hot Mom, which has just finished being shown on TV recently, Sun Li became, as the name of the comedy indicates, _________ hot mother. 

A．/; a

B．the; a

C．the; the

D．a; a

行政调控手段是指政府用行政命令方式，对商品价格的( )所进行的直接管理。

A．制定

B．变化

C．形成

D．平衡

E．变动