“…Research has extensively shown that exposure to a syntactic structure influences to different degrees the way we subsequently process a similar structure in comprehension and production in what has been called syntactic priming, structural priming, or structural persistence (e.g., Bock, 1986 ; Bock and Loebell, 1990 ; Bock et al, 1992 , 2007 ; Branigan et al, 1995 , 2000 ; Pickering and Branigan, 1998 , 1999 ; Hare and Goldberg, 1999 ; Pickering et al, 2002 , 2013 ; Loebell and Bock, 2003 ; Ferreira and Bock, 2006 ; Thothathiri and Snedeker, 2006 , 2008a , b ; Carminati et al, 2008 ; Hartsuiker et al, 2008 ; Pickering and Ferreira, 2008 ; Tooley et al, 2009 ; Tooley and Traxler, 2010 ; Segaert et al, 2012 , 2013 ; Tooley and Bock, 2014 ; Traxler et al, 2014 ; Wittenberg et al, 2014 ). The main goal of this paper is to use the process of syntactic priming as a behavioral tool to test two competing theoretical approaches to argument structure, namely (i) Hale and Keyser's ( 1993 ; 1998 ; 2002 ) approach as recently developed in Mateu ( 2002 ), Acedo-Matellán ( 2010 ), Mateu and Acedo-Matellán ( 2012 ), and Acedo-Matellán and Mateu ( 2013 ), what we will refer to as the generative semantics approach to argument structure, and (ii) Marantz ( 2005 ; 2011 ; 2013 ), which we will call interpretive semantics approach. These two theoretical models illustrate two different views of the syntax-semantics mapping.…”