This paper aims to analyze the modern linguistics, language learning systems, the characteristics, types functions and new developmental trend of language laboratory.

The fundamental change of language research started by Saussure in the early twentieth century,which led to the establishment of modern linguistics,restricted the said research within the so-called central part of language,i.

This article discusses the vanguard novel from the traditional linguistics and the modern linguistics angle,especially its character of being not accessible.

The mixture usage of literary style and vernacular Chinese style will not conform to the language modernization and the language standardization.

This paper, applying the concept to the study of modern Chinese phonetics, tries to analyze the multiple expression of phonecentrism in modern Chinese and its political, economical and cultural backgrounds with a view to helping people realize its harmfulness and accelerating the formulation of the modern linguistic outlook.