M. Dikken

Pesetsky’s (1987) ‘‘aggressively non-D-linked’’ wh-phrases (like who the hell; hereinafter, wh-the-hell phrases) exhibit a variety of syntactic and semantic peculiarities, including the fact that they cannot occur in situ and do not support nonecho readings when occurring in root multiple questions. While these are familiar from the literature (albeit less than fully understood), our focus will be on a previously unnoted property of wh-the-hell phrases: the fact that their distribution (in single wh-questions) matches that of polarity items (PIs). We lay out the key data supporting this claim, embed the PI nature of wh-the-hell phrases in the theory of polarity developed in Giannakidou 1998, 1999, 2001, and establish the link between the lexical content of these phrases and their PI status by identifying wh-the-hell as a dependent PI. We subsequently exploit the PI status of wh-the-hell to explain the more familiar puzzles mentioned above, showing that these are not peculiarities specific to wh-the-hell but manifestations of the general properties of the class of PIs that wh-the-hell belongs to. The syntactic aspects of the polarity analysis of wh-the-hell are shown to have important consequences for the fundamental properties of wh-movement in English

This paper establishes the generalisation that whenever agreement with the finite verb is controlled by a constituent that is not in a Spec–Head relation with the inflectional head of the clause, this agreement cannot affect person. A syntactic representation for person inside the noun phrase and on the clausal spine is proposed which, in conjunction with the workings of agreement and concord, accommodates this empirical generalisation and derives Baker’s Structural Condition on Person Agreement (SCOPA). The proposal also provides an explanation for the φ-feature agreement facts of specificational copular sentences. The paper places its findings on person vs number agreement in the context of recent psycho- and neurolinguistic investigation of number/person dissociation.