A-A+
Which is NOT considered as an element in etiqu
问题详情
Which is NOT considered as an element in etiquette？
A．ethics.
B．pragmatism.
C．efficiency.
D．elegance.
参考答案
正确答案：C
解析：这是一道具体提问题，第二段第一句话中概括了礼节的三个组成要素，basic moral duties, practical rules, artificial, optional graces．答案中的A、B、D与上面三个次分别为近义词，只有C的意思是用来修饰practical rules，不属于同一层次概念，
