监督执纪规则实行分级负责制。县级纪律检查委员会受理和审查( )的违纪问题。

A．Learners convert procedural knowledge to declarative knowledge.
B．Soon as procedural knowledge is acquired, learners will be use it freely.
C．Practice plays a major role in the process of proceduralization as well as automatization.
D．Learning occurs at a constant rate throughout practice.

A.没收
B.追缴
C.责令退赔
D.返还