“‘MODAL VERBS AND THEIR FUNCTIONS: LEARNING DIFFICULTIES AND SOLUTIONS FOR STUDENTS’”. ОБРАЗОВАНИЕ НАУКА И ИННОВАЦИОННЫЕ ИДЕИ В МИРЕ 83, no. 2 (December 13, 2025): 358–366. Accessed January 14, 2026. https://journalss.org/index.php/obr/article/view/10009.