MASNIATI MURNI RITONGA, RONI JULIANSYAH, and ANDRYSYAH ANDRYSYAH. “ENGLISH GRAMMAR AND PRACTISE”. Yayasan Drestanta Pelita Indonesia 7, no. 1 (September 12, 2023). Accessed August 16, 2025. https://publisher.yayasandpi.or.id/index.php/dpipress/article/view/1769.