Current Situation and Optimization Strategies of Lead-in in Junior High School English Reading Classes: A Case Study of Grade One in Caotang Middle School. International Journal of Educational Development, [S. l.], v. 3, n. 3, p. 71–79, 2026. DOI: 10.63313/IJED.9083. Disponível em: https://academics.erytis.com/index.php/IJED/article/view/615. Acesso em: 21 jul. 2026.