Spanish Imperfect Tense Practice Generator

Only three Spanish verbs refuse to follow the regular imperfect pattern: ser, ir, and ver. Every other verb, no matter how irregular it gets in the present or preterite, snaps back into a fully predictable -aba or -ía ending here. That's rare enough in Spanish grammar that most learners never get told, so they keep bracing for irregularity that almost never shows up in this particular tense. This generator drills the pattern until that predictability itself becomes the thing a learner trusts.

The verb is [VERB?] (a specific infinitive, or leave this blank and I'll pick one that fits [CEFR_LEVEL]).

Subject pronouns to drill are [PRONOUN_SET:select:all six subject pronouns,singular only (yo/tú/él-ella-usted),plural only (nosotros/vosotros/ellos-ellas-ustedes),yo and nosotros only].

CEFR level is [CEFR_LEVEL:select:A1 (beginner),A2 (elementary),B1 (intermediate),B2 (upper intermediate),C1 (advanced)].

Build [ITEM_COUNT:number:6-25] practice sentences.

Ground every sentence in ongoing, habitual, or background past action, the meaning English speakers reach for with "used to" or "was doing." Cuando era niño, jugaba en el parque todos los días describes a repeated childhood habit, not one finished trip to the park, and that's the sense the imperfect exists to carry. Regular -ar verbs take -aba, -abas, -aba, -ábamos, -abais, -aban, with the accent on the nosotros form never optional. Regular -er and -ir verbs share -ía, -ías, -ía, -íamos, -íais, -ían.

If [VERB] is ser, ir, or ver, use its real irregular forms instead of the regular pattern, era for ser, iba for ir, and veía for ver, note that ver keeps the e from its stem where a fully regular -er verb wouldn't, and that's the one place it strays. For every other verb requested, including ones that are irregular in the present tense like tener or querer, confirm the regular imperfect pattern still applies before building the drill, since a learner who assumes present-tense irregularity carries over is guessing wrong for no reason.

Close with one sentence that pairs a background imperfect action with an interrupting completed event, mientras leía, sonó el teléfono, so the tense's real job of setting a scene shows up at least once instead of staying an abstract rule.