Translated from the English; research supported by the Delegation generale a la Recherche scientifique et technique, CNRS, Paris, France; special issue on "Changing Linguistics." (DD)

This article argues for a set of ordered rules for morphophonemic alternations in the N-class in Swahili, positing /n/ as the class prefix and an abstract segment as stem initial in certain words. The rules are: (1) liquids and the labial glide become corresponding voiced stops; (2) the nasal prefix assimilates in coronality and backness, and…

This paper addresses itself to the question of why the English language should have levelled almost all of its inflections, and what the relationship is between the breakdown of the case system and the rise of fixed word-order, prepositional phrases, and verb periphrases. The explanation proposed for the phenomenon of syntactic drift is considered…

This book discusses the relevance of applied linguistics to foreign language teaching and supports the point of view that linguistics is relevant as the source of assumptions rather than as the source of conclusions. In foreign language teaching, the assumptions based on linguistics must ultimately be evaluated on their ability to explain the…