Mishima became a well-known writer after he had ______.

A．Mishima refused to join the army when he was young
B．Mishima has been regarded as a lunatic writer
C．Mishima is a person who is hard to define
D．Critics all agree that Mishima is an aesthetic writer

A．promotion depends on amiability
B．chief executives do not work hard enough at the top level
C．it is the duty of the chief executive to look after the well-being of his subordinates
D．a chief executive is expected to know more about his company and the industry