“…English prepositional usage, prepositional usage after verbs in particular, tends to pose a daunting challenge to second language (L2) learners from a variety of first language (L1) backgrounds (Rastall, 1994;Catalán, 1996;Celce-Murcia & Larsen-Freeman, 1999;Cowan, 2008;Asma, 2010;Yu & Yoo, 2010;Hong et al, 2011;Seilhamer, 2011;Humeid, 2013;Sumonsriworakun & Pongpairoj, 2017). This problem also occurs among L1 Thai learners of English (Lekawatana, 1969;Pongpairoj, 2002;Humphries & Phoocharoensil, 2011;Sumonsriworakun & Pongpairoj, 2017), and may be largely attributed to differences in prepositional usage after verbs in English and Thai (Pongpairoj, 2002;Sumonsriworakun & Pongpairoj, 2017).…”