ANALYSIS OF ENGLISH PERFECTIVE ASPECT IN NARRATIVE DISCOURSE: IMPLICATIONS FOR SOCIAL STUDIES EDUCATION. INT’L JOURNAL OF HUMANITIES, ECONOMIC DEVELOPMENT AND CONTEMPORARY STUDIES, [S. l.], v. 3, n. 1, p. 50–66, 2026. DOI: 10.66993/ijhedcs13471202650-66. Disponível em: https://journals.iempsglobal.org/index.php/IJHEDCS/article/view/471. Acesso em: 19 sep. 2026.