asistir to attend (classes)Imperfect Subjunctive / Imperfecto de Subjuntivo – Version 1yoasistieratúasistierasél / Ud.asistieranosotrosasistiéramosvosotrosasistieraisellos / Uds.asistieranImperfect Subjunctive / Imperfecto de Subjuntivo – Version 2yoasistiesetúasistiesesél / Ud.asistiesenosotrosasistiésemosvosotrosasistieseisellos / Uds.asistiesen
Other Tenses / Moods of Asistir 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