CHEN, Yin. Communicative Analysis of Activity Design of Junior High School English Teaching Materials: Take the Ninth Grade Textbook of People’s Education Press as An Example. International Journal of Education and Social Development, [S. l.], v. 3, n. 1, p. 80–84, 2025. DOI: 10.54097/c7wgj049. Disponível em: https://ijesd.com/index.php/ijesd/article/view/133. Acesso em: 23 aug. 2026.