Verbo undo: pasado, participio y conjugación
undo significa «deshacer, desabrochar, anular». Es un verbo irregular: su pasado es undid y su participio undone.
Formas del verbo undo
| Forma | Inglés | Pronunciación |
|---|---|---|
| Infinitivo | undo | /ˌʌnˈdu/ |
| Pasado simple | undid | /ˌʌnˈdɪd/ |
| Participio pasado | undone | /ˌʌnˈdʌn/ |
| Gerundio (-ing) | undoing | |
| 3.ª persona (he/she/it) | undoes |
Conjugación del verbo undo
Formas afirmativa, negativa e interrogativa en inglés americano. «You» sirve para tú y para ustedes/vosotros.
Presente simple (Present simple)Hábitos, rutinas y verdades generales.
| Persona | Afirmativa | Negativa | Pregunta |
|---|---|---|---|
| yo | I undo | I don't undo | Do I undo? |
| tú | You undo | You don't undo | Do you undo? |
| él / ella | He/she/it undoes | He/she/it doesn't undo | Does he/she/it undo? |
| nosotros | We undo | We don't undo | Do we undo? |
| ustedes / vosotros | You undo | You don't undo | Do you undo? |
| ellos / ellas | They undo | They don't undo | Do they undo? |
Presente continuo (Present continuous)Acciones en curso ahora o planes cercanos.
| Persona | Afirmativa | Negativa | Pregunta |
|---|---|---|---|
| yo | I am undoing | I'm not undoing | Am I undoing? |
| tú | You are undoing | You aren't undoing | Are you undoing? |
| él / ella | He/she/it is undoing | He/she/it isn't undoing | Is he/she/it undoing? |
| nosotros | We are undoing | We aren't undoing | Are we undoing? |
| ustedes / vosotros | You are undoing | You aren't undoing | Are you undoing? |
| ellos / ellas | They are undoing | They aren't undoing | Are they undoing? |
Pasado simple (Past simple)Acciones terminadas en un momento del pasado.
| Persona | Afirmativa | Negativa | Pregunta |
|---|---|---|---|
| yo | I undid | I didn't undo | Did I undo? |
| tú | You undid | You didn't undo | Did you undo? |
| él / ella | He/she/it undid | He/she/it didn't undo | Did he/she/it undo? |
| nosotros | We undid | We didn't undo | Did we undo? |
| ustedes / vosotros | You undid | You didn't undo | Did you undo? |
| ellos / ellas | They undid | They didn't undo | Did they undo? |
Pasado continuo (Past continuous)Acciones en curso en un momento del pasado.
| Persona | Afirmativa | Negativa | Pregunta |
|---|---|---|---|
| yo | I was undoing | I wasn't undoing | Was I undoing? |
| tú | You were undoing | You weren't undoing | Were you undoing? |
| él / ella | He/she/it was undoing | He/she/it wasn't undoing | Was he/she/it undoing? |
| nosotros | We were undoing | We weren't undoing | Were we undoing? |
| ustedes / vosotros | You were undoing | You weren't undoing | Were you undoing? |
| ellos / ellas | They were undoing | They weren't undoing | Were they undoing? |
Presente perfecto (Present perfect)Experiencias y acciones pasadas con relación con el presente.
| Persona | Afirmativa | Negativa | Pregunta |
|---|---|---|---|
| yo | I have undone | I haven't undone | Have I undone? |
| tú | You have undone | You haven't undone | Have you undone? |
| él / ella | He/she/it has undone | He/she/it hasn't undone | Has he/she/it undone? |
| nosotros | We have undone | We haven't undone | Have we undone? |
| ustedes / vosotros | You have undone | You haven't undone | Have you undone? |
| ellos / ellas | They have undone | They haven't undone | Have they undone? |
Presente perfecto continuo (Present perfect continuous)Acciones que empezaron en el pasado y siguen o acaban de terminar.
| Persona | Afirmativa | Negativa | Pregunta |
|---|---|---|---|
| yo | I have been undoing | I haven't been undoing | Have I been undoing? |
| tú | You have been undoing | You haven't been undoing | Have you been undoing? |
| él / ella | He/she/it has been undoing | He/she/it hasn't been undoing | Has he/she/it been undoing? |
| nosotros | We have been undoing | We haven't been undoing | Have we been undoing? |
| ustedes / vosotros | You have been undoing | You haven't been undoing | Have you been undoing? |
| ellos / ellas | They have been undoing | They haven't been undoing | Have they been undoing? |
Pasado perfecto (Past perfect)Una acción anterior a otra acción pasada.
| Persona | Afirmativa | Negativa | Pregunta |
|---|---|---|---|
| yo | I had undone | I hadn't undone | Had I undone? |
| tú | You had undone | You hadn't undone | Had you undone? |
| él / ella | He/she/it had undone | He/she/it hadn't undone | Had he/she/it undone? |
| nosotros | We had undone | We hadn't undone | Had we undone? |
| ustedes / vosotros | You had undone | You hadn't undone | Had you undone? |
| ellos / ellas | They had undone | They hadn't undone | Had they undone? |
Pasado perfecto continuo (Past perfect continuous)Duración de una acción hasta un momento del pasado.
| Persona | Afirmativa | Negativa | Pregunta |
|---|---|---|---|
| yo | I had been undoing | I hadn't been undoing | Had I been undoing? |
| tú | You had been undoing | You hadn't been undoing | Had you been undoing? |
| él / ella | He/she/it had been undoing | He/she/it hadn't been undoing | Had he/she/it been undoing? |
| nosotros | We had been undoing | We hadn't been undoing | Had we been undoing? |
| ustedes / vosotros | You had been undoing | You hadn't been undoing | Had you been undoing? |
| ellos / ellas | They had been undoing | They hadn't been undoing | Had they been undoing? |
Futuro con will (Future simple (will))Predicciones, decisiones en el momento y promesas.
| Persona | Afirmativa | Negativa | Pregunta |
|---|---|---|---|
| yo | I will undo | I won't undo | Will I undo? |
| tú | You will undo | You won't undo | Will you undo? |
| él / ella | He/she/it will undo | He/she/it won't undo | Will he/she/it undo? |
| nosotros | We will undo | We won't undo | Will we undo? |
| ustedes / vosotros | You will undo | You won't undo | Will you undo? |
| ellos / ellas | They will undo | They won't undo | Will they undo? |
Futuro con going to (Future (going to))Planes e intenciones, y predicciones con evidencia.
| Persona | Afirmativa | Negativa | Pregunta |
|---|---|---|---|
| yo | I am going to undo | I'm not going to undo | Am I going to undo? |
| tú | You are going to undo | You aren't going to undo | Are you going to undo? |
| él / ella | He/she/it is going to undo | He/she/it isn't going to undo | Is he/she/it going to undo? |
| nosotros | We are going to undo | We aren't going to undo | Are we going to undo? |
| ustedes / vosotros | You are going to undo | You aren't going to undo | Are you going to undo? |
| ellos / ellas | They are going to undo | They aren't going to undo | Are they going to undo? |
Futuro continuo (Future continuous)Acciones en curso en un momento del futuro.
| Persona | Afirmativa | Negativa | Pregunta |
|---|---|---|---|
| yo | I will be undoing | I won't be undoing | Will I be undoing? |
| tú | You will be undoing | You won't be undoing | Will you be undoing? |
| él / ella | He/she/it will be undoing | He/she/it won't be undoing | Will he/she/it be undoing? |
| nosotros | We will be undoing | We won't be undoing | Will we be undoing? |
| ustedes / vosotros | You will be undoing | You won't be undoing | Will you be undoing? |
| ellos / ellas | They will be undoing | They won't be undoing | Will they be undoing? |
Futuro perfecto (Future perfect)Acciones terminadas antes de un momento del futuro.
| Persona | Afirmativa | Negativa | Pregunta |
|---|---|---|---|
| yo | I will have undone | I won't have undone | Will I have undone? |
| tú | You will have undone | You won't have undone | Will you have undone? |
| él / ella | He/she/it will have undone | He/she/it won't have undone | Will he/she/it have undone? |
| nosotros | We will have undone | We won't have undone | Will we have undone? |
| ustedes / vosotros | You will have undone | You won't have undone | Will you have undone? |
| ellos / ellas | They will have undone | They won't have undone | Will they have undone? |
Condicional simple (Conditional (would))Situaciones hipotéticas y peticiones educadas.
| Persona | Afirmativa | Negativa | Pregunta |
|---|---|---|---|
| yo | I would undo | I wouldn't undo | Would I undo? |
| tú | You would undo | You wouldn't undo | Would you undo? |
| él / ella | He/she/it would undo | He/she/it wouldn't undo | Would he/she/it undo? |
| nosotros | We would undo | We wouldn't undo | Would we undo? |
| ustedes / vosotros | You would undo | You wouldn't undo | Would you undo? |
| ellos / ellas | They would undo | They wouldn't undo | Would they undo? |
Condicional perfecto (Conditional perfect)Situaciones hipotéticas en el pasado.
| Persona | Afirmativa | Negativa | Pregunta |
|---|---|---|---|
| yo | I would have undone | I wouldn't have undone | Would I have undone? |
| tú | You would have undone | You wouldn't have undone | Would you have undone? |
| él / ella | He/she/it would have undone | He/she/it wouldn't have undone | Would he/she/it have undone? |
| nosotros | We would have undone | We wouldn't have undone | Would we have undone? |
| ustedes / vosotros | You would have undone | You wouldn't have undone | Would you have undone? |
| ellos / ellas | They would have undone | They wouldn't have undone | Would they have undone? |
Imperativo: undo · negativo: don't undo · con nosotros: let's undo.
Ejemplos con undo
- This button undoes your last action.Este botón deshace tu última acción.
- She undid her seat belt.Se desabrochó el cinturón de seguridad.
- I've undone all the changes.He deshecho todos los cambios.
Practica el verbo undo
Escribe o elige la respuesta y pulsa Comprobar. Las soluciones están debajo de cada pregunta.
-
This button (undo) your last action.
Presente simple. «Este botón deshace tu última acción.»
Ver solución
undoes This button undoes your last action. → undoes.
-
She (undo) her seat belt.
Pasado simple. «Se desabrochó el cinturón de seguridad.»
Ver solución
undid She undid her seat belt. → undid.
-
I've (undo) all the changes.
Presente perfecto. «He deshecho todos los cambios.»
Ver solución
undone I've undone all the changes. → undone.
-
¿Cuál es el pasado de undo?
Ver solución
undid Pasado de undo: undid; participio: undone.
Otros verbos irregulares con el mismo patrón (ABC)
- arisearose · arisen
- awakeawoke · awoken
- bearbore · borne
- beginbegan · begun
- bitebit · bitten
- blowblew · blown
- breakbroke · broken
- choosechose · chosen
Lista completa de verbos irregulares · Practicar verbos irregulares · Conjugador