ser to beImperfect Subjunctive / Imperfecto de Subjuntivo – Version 1yofueratúfuerasél / Ud.fueranosotrosfuéramosvosotrosfueraisellos / Uds.fueranImperfect Subjunctive / Imperfecto de Subjuntivo – Version 2yofuesetúfuesesél / Ud.fuesenosotrosfuésemosvosotrosfueseisellos / Uds.fuesen
Other Tenses / Moods of Ser Simple Tenses Present Tense Imperfect Tense Preterite (Past Tense) Future Tense Conditional Tense Subjunctive Tense Imperfect Subjunctive Future Subjunctive Imperative (Command) Past Participle & Gerund Compound Tenses Present Perfect Past Perfect Past Anterior (Preterite Perfect) Future Perfect Conditional Perfect Present Perfect Subjunctive Pluperfect Subjunctive Future Perfect Subjunctive