This is a world-famous novel._______ can be enjoyed from it until you have finished reading it, though.

A．Nothing

B．Much

C．Few

D．Something

认为工作满意度和调换工作的机会是员工流失和其决定因素之间的中介变量的模型是( )。

A．马奇和西蒙模型

B．普莱斯模型

C．勒温模型

D．库克模型