HSU, C. H.; LU, Y.- pin; HSUEH, C.- hua . Teaching and Learning the Awareness of Existence in English Existential Sentences. Advances in Social Sciences Research Journal, [S. l.], v. 7, n. 8, p. 326–342, 2020. DOI: 10.14738/assrj.78.8795. Disponível em: http://804474.wannyin.cyou/index.php/ASSRJ/article/view/8795. Acesso em: 1 dec. 2024.