“…Full mastery of past tenses and, more specifically, of the aspectual distinction between Imperfect and Preterite is a persistent problem throughout all competence levels of L2 Spanish (Comajoan, 2014;Sanz, 2015). Production and interpretation of these verb tenses pose a challenge for non-native Spanish speakers that continues up to advanced levels (Cadierno, 2000;Domínguez, Tracy-Ventura, Arche, Mitchell & Myles, 2013;Diaubalick & Guijarro-Fuentes, 2016), even among learners with typologically related L1s, such as French and Portuguese (Amenós-Pons, Ahern & Guijarro-Fuentes, 2019;Salaberry, 2005).…”