In sixteenth-century Italy and eighteenth-century France, the ruling familiesA．tried to de

In sixteenth-century Italy and eighteenth-century France, the ruling families

A．tried to destroy the lower and middle classes using etiquette.

B．discriminated against the lower class using etiquette.

C．tried to teach etiquette to the lower and middle classes.

D．put the middle and working classes into fenced enclosures.