"Emperors of past dynasties had disputes (the same as troublesome, the same below), and there were seven ministers. Although there is no way, it does not lose the world.

C's answer is wrong! ! The correct answer should be B! ! !

Controversy: courtiers who give frank advice.

The original text "The emperors of past dynasties had seven ministers who fought for power and profit. Although there is no way, it has not lost its world; There are five princes vying for ministers. Although there is no way, they will not lose their country. " It means "if there are seven ministers around the son of heaven who can really remonstrate, then discuss the Japanese news and offer them in words, that is, if they are short of it, they will not be afraid of repeated complaints, and they will benefit a lot from saving their rights, so they can lose the world." There are five admonishers around the vassal, who can correct their mistakes and be unreasonable, and also make the people of the country not lose. "The main meaning is" you violate righteousness, courtiers speak out and try their best to remonstrate, which is true loyalty. "