“…Although there is current research regarding LLS and English instruction as a foreign language, it is observed that most investigations have focused on a cross-sectional analysis of LLS and were conducted in face-to-face scenarios. (Arisman, 2020;Aziz & Shah, 2020;Hastuti, Surahmat, Sutarto & Dafik, 2020;Iamudom & Tangkiengsirisin, 2020;Lestari & Fatimah, 2020;Lestari & Wahyudin, 2020;Mohammadi & Izadpanah, 2019;Ranjan & Philominraj, 2020;Shehzad et al, 2020;Taheri et al, 2020;Tao et al, 2020). Consequently, this study attempts to fill a gap in the literature by investigating students´ LLS use from a longitudinal point of view in order to see the way LLS are used over time in an online language course (Lin, Zhang & Zheng, 2017).…”