Hu, Lijuan, and Yi Liu. 2025. “Language in Culture: Lectures on the Social Semiotics of Language, by Michael Silverstein, Edited by E. Summerson Carr, Susan Gal, and Constantine V. Nakassis and Language Debates: Theory and Reality in Language Learning, Teaching and Research, Edited by Ana De Medeiros and Debra Kelly ”. Education As Change 29 (March):11 pages. https://doi.org/10.25159/1947-9417/18281.