Acquiring L1-English L2-Spanish code-switching: The role of proficiency October 14, 2017April 9, 2018Categories Linguisticscode-switching, SLA, SLRF, SpanishLeave a Comment on Acquiring L1-English L2-Spanish code-switching: The role of proficiency Paper presented at the Second Language Research Forum (SLRF), Columbus, Ohio. Share this:TwitterFacebookLike this:Like Loading... Related Published by BK View all posts by BK