Minimalisme et variation syntaxique

Abstract This article argues for a very restrictive theory of feature checking whereby only formal features of functional heads need to be checked for convergence. This theory, which enables us to dispense with most of the economy conditions assumed within the minimalist program (Chomsky 1995), is empirically supported by two syntactically and semantically related constructions in Kirundi: the Subject-Object Reversal and the Transitive Expletive Constructions. On parametric grounds, we argue that such constructions derive from the existence in Kirundi of a TP-internal focus projection whose [+focus] feature must be checked for convergence.