An Analysis of Preposition (Idiomatic Phrases, Prepositional Phrases and Zero Prepositions) Detection Errors in the Writing of Graduate ESL Learners of Pakistan. Global Journal of Human-Social Science, [S. l.], v. 17, n. G2, p. 45–63, 2017. Disponível em: https://socialscienceresearch.org/index.php/GJHSS/article/view/1980. Acesso em: 19 feb. 2026.