mariano-olivera-fidalgo documents

Present Progressive Present Tense Preterite Tense Imperfect Tense Preterite vs. Imperfect 10 20 30 40 50 40 30 20 10 50 40 30 20 10 50 40 30 20 10 50
Documents Present Progressive Present Tense Preterite Tense Imperfect Tense Preterite vs. Imperfect 10 20 30 40 50 40 30 20 10 50 40 30 20 10 50 40 30 20 10 50