- 问题详情:OnBoy'sDay,childrendon'thavetogotoschool.Everyfamilywithaboyhangsuphugecarpshapedflags.Theflagsareusuallythreecolors:black(representingthefather),red(representingthemother)andblue(representingtheson).Japaneseparentsbelievethattheflagswill...
- 22561