irregularA2

Conjugation of undo

undo · undid · undone

Sens: défaire
Sens: reverse an action

Se conjugue comme do.

Verbes qui se conjuguent comme do

Indicative

Simple present

Habitudes et faits : she writes every day.

I	undo
you	undo
he/she/it	undoes
we	undo
they	undo

Present continuous

Action en cours maintenant ou autour de maintenant : she is writing.

I	am undoing
you	are undoing
he/she/it	is undoing
we	are undoing
they	are undoing

Simple past

Action terminée dans le passé : she wrote yesterday.

I	undid
you	undid
he/she/it	undid
we	undid
they	undid

Past continuous

Action en cours dans le passé : she was writing.

I	was undoing
you	were undoing
he/she/it	was undoing
we	were undoing
they	were undoing

Present perfect

Passé lié au présent : she has written three pages.

I	have undone
you	have undone
he/she/it	has undone
we	have undone
they	have undone

Present perfect continuous

Action qui continue jusqu'à maintenant : she has been writing.

I	have been undoing
you	have been undoing
he/she/it	has been undoing
we	have been undoing
they	have been undoing

Past perfect

Action antérieure à une autre action passée : she had written it.

I	had undone
you	had undone
he/she/it	had undone
we	had undone
they	had undone

Past perfect continuous

Durée avant un moment passé : she had been writing.

I	had been undoing
you	had been undoing
he/she/it	had been undoing
we	had been undoing
they	had been undoing

Simple future

Futur avec will : she will write.

I	will undo
you	will undo
he/she/it	will undo
we	will undo
they	will undo

Future continuous

Action en cours à un moment futur : she will be writing.

I	will be undoing
you	will be undoing
he/she/it	will be undoing
we	will be undoing
they	will be undoing

Future perfect

Action terminée avant un moment futur : she will have written.

I	will have undone
you	will have undone
he/she/it	will have undone
we	will have undone
they	will have undone

Future perfect continuous

Durée avant un moment futur : she will have been writing.

I	will have been undoing
you	will have been undoing
he/she/it	will have been undoing
we	will have been undoing
they	will have been undoing

Conditional

Present conditional

Résultat imaginé : she would write.

I	would undo
you	would undo
he/she/it	would undo
we	would undo
they	would undo

Present continuous conditional

Action imaginée en cours : she would be writing.

I	would be undoing
you	would be undoing
he/she/it	would be undoing
we	would be undoing
they	would be undoing

Perfect conditional

Résultat passé imaginé : she would have written.

I	would have undone
you	would have undone
he/she/it	would have undone
we	would have undone
they	would have undone

Perfect continuous conditional

Durée passée imaginée : she would have been writing.

I	would have been undoing
you	would have been undoing
he/she/it	would have been undoing
we	would have been undoing
they	would have been undoing

Imperative

Imperative (you / let's)

Consignes : write; let's write; do not write.

you	undo
let's	let's undo
negative you	do not undo
negative let's	let's not undo

Non-finite

Infinitive / to-infinitive

Base verbale et to-infinitive : to write.

	undo

Perfect infinitive

Action antérieure après un autre verbe : to have written.

	to have undone

Present participle (gerund)

Forme en -ing comme gérondif ou participe : writing.

	undoing

Past participle

Sert aux temps perfect et à certains adjectifs : written.

	undone

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S’entraîner

Imperative · Imperative (you / let's)

undo