【单选题】In referring to animals and birds, the Chinese practice is generally, but not always, to use “ 公 ” or “ 母 ” to show whether a creature is male or female. This is the same with the English language.
【简答题】The formation of ____ is an important turning-point in Chinese character history because it lays a foundation for the squa re shape of Chinese characters. In structure and rectilinearity, i t is gener...