%0 Journal Article %A Theakston, Anna L. %A Lieven, Elena %A Pine, Julian M. %A Rowland, Caroline F. %+ 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 auxiliary syntax: BE and HAVE : %G eng %U https://hdl.handle.net/11858/00-001M-0000-0010-036A-1 %F EDOC: 251532 %R 10.1515/cogl.2005.16.1.247 %D 2005 %* Review method: peer-reviewed %K Language acquisition ; Auxiliary syntax ; Constructivist approach. ; Language impairment ; Child language ; English ; Pronouns ; Account ; Speech ; Models ; Tense. %J Cognitive Linguistics %V 16 %N 1 %& 247 %P 247 - 277 %I Mouton de Gruyter %C Berlin %@ 0936-5907