women's day和children's day用复数father's day和mother's day用单数,其他一些类似的节日是单或复数?

问题描述:

women's day和children's day用复数father's day和mother's day用单数,其他一些类似的节日是单或复数?

除这两个之外剩下的有关人称的节日都用复数