And the investigations into the current situation of English practical ability teaching show that the college English teaching still focuses on reading;whereas the teaching efforts are comparatively weak in other aspects.

At first this paper introduces the implementation situation of Six Sigma in the world,then analyses the four kinds of snares:human resources arrangement,project management,limited enforcement strength and impatience for success eagerness,which is to help companies taking away these roadblocks in their Six Sigma journey.

As a system for quick and easy exchange of knowledge,it was more and more paid close attention to and introduced into education in the field of teaching.

This is the teaching law set up for us by Mr Tao Xingzhi.

This paper,proceeding from the reality of the music education major in university,in the light of a great deal of existing problems,puts forward the conception of the layering method in the management and teaching.

Therefore,we shuold promote student\'s practical knowledge and improve the practical ability of chinese education by the exploitation of practical courses.