Why was the author fired from his job？A．Because he refused to move into the community wher

Why was the author fired from his job？

A．Because he refused to move into the community where the publishing house was located.

B．Because a number of his articles have led to investigations by the authorities.

C．Because he refused to join his bosses political party.

D．Because he often filed complaints against his employer.

请帮忙给出正确答案和分析，谢谢！