БЕНДРИК, І. А. PROBLEM TASKS IN ENGLISH LESSONS AS A MEANS OF STUDENT SPEECH DEVELOPMENT. Pedagogy of Higher and Secondary Education, Kryvyi Rih, Ukraine, v. 31, p. 101–104, 2011. DOI: 10.31812/educdim.4652. Disponível em: https://journal.kdpu.edu.ua/ped/article/view/4652. Acesso em: 23 nov. 2024.