%0 Journal Article %A Diessel, Holger %A Tomasello, Michael %+ Department of Developmental and Comparative Psychology, Max Planck Institute for Evolutionary Anthropology, Max Planck Society Department of Developmental and Comparative Psychology, Max Planck Institute for Evolutionary Anthropology, Max Planck Society %T The acquisition of finite complement clauses in English: A corpus-based analysis : %G eng %U https://hdl.handle.net/11858/00-001M-0000-0010-091F-E %F EDOC: 233069 %F OTHER: 43868 %R 10.1515/cogl.12.2.97 %7 2008-03-10 %D 2001 %* Review method: peer-reviewed %X This article examines the development of finite complement clauses in the speech of seven English-speaking children aged 1;2 to 5;2. It shows that in most of children's complex utterances that seem to include a finite complement clause, the main clause does not express a full proposition; rather, it functions as an epistemic marker, attention getter, or marker of illocutionary force. The whole construction thus contains only a single proposition expressed by the apparent complement clause. As children grow older, some of the “main clauses” become more substantial and new complement-taking verbs emerge that occur with truly embedded complement clauses. However, since the use of these constructions is limited to only a few verbs, we argue that they are not yet licensed by a general schema or rule; rather, they are “constructional islands” organized around individual verbs. %K complement clause; performative speech act; grammaticalization; construction; cognitive grammar %J Cognitive Linguistics %V 12 %N 2 %& 97 %P 97 - 142