English verb conjugation TO UNDO

Irregular verb: undo - undid - undone

Indicative

Present

don't I undo?
don't you undo?
doesn't he undo?
don't we undo?
don't you undo?
don't they undo?

Present continuous

am I not undoing?
aren't you undoing?
isn't he undoing?
aren't we undoing?
aren't you undoing?
aren't they undoing?

Preterite

didn't I undo?
didn't you undo?
didn't he undo?
didn't we undo?
didn't you undo?
didn't they undo?

Preterite continuous

wasn't I undoing?
weren't you undoing?
wasn't he undoing?
weren't we undoing?
weren't you undoing?
weren't they undoing?

Present perfect

haven't I undone?
haven't you undone?
hasn't he undone?
haven't we undone?
haven't you undone?
haven't they undone?

Present perfect continuous

haven't I been undoing?
haven't you been undoing?
hasn't he been undoing?
haven't we been undoing?
haven't you been undoing?
haven't they been undoing?

Pluperfect

hadn't I undone?
hadn't you undone?
hadn't he undone?
hadn't we undone?
hadn't you undone?
hadn't they undone?

Pluperfect continuous

hadn't I been undoing?
hadn't you been undoing?
hadn't he been undoing?
hadn't we been undoing?
hadn't you been undoing?
hadn't they been undoing?

Future

won't I undo?
won't you undo?
won't he undo?
won't we undo?
won't you undo?
won't they undo?

Future continuous

won't I be undoing?
won't you be undoing?
won't he be undoing?
won't we be undoing?
won't you be undoing?
won't they be undoing?

Future perfect

won't I have undone?
won't you have undone?
won't he have undone?
won't we have undone?
won't you have undone?
won't they have undone?

Future perfect continuous

won't I have been undoing?
won't you have been undoing?
won't he have been undoing?
won't we have been undoing?
won't you have been undoing?
won't they have been undoing?

Conditional

Present

wouldn't I undo?
wouldn't you undo?
wouldn't he undo?
wouldn't we undo?
wouldn't you undo?
wouldn't they undo?

Present continuous

wouldn't I be undoing?
wouldn't you be undoing?
wouldn't he be undoing?
wouldn't we be undoing?
wouldn't you be undoing?
wouldn't they be undoing?

Past

wouldn't I have undone?
wouldn't you have undone?
wouldn't he have undone?
wouldn't we have undone?
wouldn't you have undone?
wouldn't they have undone?

Past continuous

wouldn't I have been undoing?
wouldn't you have been undoing?
wouldn't he have been undoing?
wouldn't we have been undoing?
wouldn't you have been undoing?
wouldn't they have been undoing?

Imperative

-
-
-

Infinitive

to undo

Participle

Present

undoing

Past

undone

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