Leading in new lesson of senior high school chemistry from life experience

A perfect university curriculum is a well balanced one of discipline knowledge and life experience.

Most of the words of expressing sensibility are based on bodily experience and daily life experience and composed by metaphor.

And it explores the reason why the children in the intermarriage families who can′t speak Mongolian still choose the identity of Mongolian nationality and illustrates the cultural choice made by the villagers in the course of inter-ethnic marriages from the perspective of the daily experience.