Alves, M. G., Machado, F. C. da S., & Nespoli, J. B. . (2025). A proposal for teaching the perfect aspect associated with the past tense to Brazilian learners of English as an additional language. The ESPecialist, 46(1), 754–770. https://doi.org/10.23925/2318-7115.2025v46i1e64439