Etiquette cultivated as an art gracious living………….. A. has been typical of rich and leisured societies B. advocates that women are the same as men C. began in nineteenth-century Provence D. Đoạn văn66/86Etiquette cultivated as an art gracious living…………..has been typical of rich and leisured societiesadvocates that women are the same as menbegan in nineteenth-century Provencelooks down on extremely refined behaviourGiải thíchChọn A