accounts for the acquisition of tense-aspect morphology in child L2 English. The main question addressed is whether early uses of tense-aspect in¯ections can be analyzed as a spell-out of semantic/aspectual features of verbs (such as punctuality, telicity, durativity, etc.). The data are drawn from a detailed longitudinal study of an eight-year-old Russian-speaking child who was acquiring English as L2 in the USA. It is ®rst shown that the emergence of tense-aspect morphology patterns by aspectual verb class. However, contrary to the Aspect-before-Tense Hypothesis, it is argued that the acquisition patterns cannot be attributed to``defective'' tense, nor do they re¯ect the spell-out of aspectual features. A new approach to the data is developed that proposes underspeci®cation of the syntactic aspectual head in early L2 child grammar.
Relevance of child L2 data for the study of tenseaspectMuch recent research has explored ®niteness in early child L2 by focusing on the acquisition of tense and agreement morphology (
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.