An Analysis upon Importance of Effective Strategies of Teaching and Learning English as a Second Language: A Review: Overcoming Obstacles in Teaching and Learning English as a Second Language. Journal of Advances and Scholarly Researches in Allied Education, [S. l.], v. 11, n. 21, p. 1–7, 2016. Disponível em: https://ignited.in/index.php/jasrae/article/view/5973.. Acesso em: 6 aug. 2025.