circular to circulate, to drivePast Perfect Tense / Pluscuamperfecto (de Indicativo)yohabía circuladotúhabías circuladoél / Ud.había circuladonosotroshabíamos circuladovosotroshabíais circuladoellos / Uds.habían circulado
Other Tenses / Moods of Circular 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