他山之石 可以攻玉——“吐字归音”理论在《教师口语》教学中的借鉴和推广

By other＇s faults, wise men correct their own --reference and popularization of Tu Zi Gui Yin theory in teachers＂ oral language teaching

“吐字归音”最初是我国传统说唱艺术在其产生、发展、演变过程中结合汉商稚手特点，通过强调口腔控制，从而实现发音吐字的准确清晰、圆润集中、自如流畅。因而在《教师口语》教学中，采用吐字归音的方法和技巧来进行语音训练，同样能起到事半功倍的效用，因此具有借鉴和推广的价值。

Tu Zi Gui Yin, originated in China＇s traditional musical narrative art, which is in the process of the evolution by integrating with the characteristics of Chinese speech, By controlling his oral cavity, one can achieve accurate pronunciation, smoothly, mellowly and fluently. Therefore, if the methods and technics of Tu Zi Gui Yin can be used in phonetic training in teachers＂ oral language,we＇ll get twice the result with half the effort. So they are worth using for reference and popularization.