Pasado Simple del verbo "to be" (was/were): reglas, uso, ejercicios
Table of Contents
Ejercicio de Was vs. Were
Este ejercicio se centra en la diferencia entre was y were.
Cuándo usar "Was" y "Were"
La elección entre "was" y "were" depende del sujeto de la oración:
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"Was" se usa con I, he, she, it (sujetos en singular).
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"Were" se usa con you, we, they (sujetos en plural y "you" tanto en singular como en plural).
Ejemplos
Sujeto |
Forma pasada de "Be" |
Ejemplo |
I |
was |
"I was at home yesterday." |
He / She / It |
was |
"She was very happy." |
You |
were |
"You were late to class." |
We |
were |
"We were on vacation." |
They |
were |
"They were excited." |

Uso de "Was" y "Were" en oraciones afirmativas
Para hacer afirmaciones en pasado, usa "was" o "were" dependiendo del sujeto.
Ejemplos
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"I was tired after work."
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"He was a great teacher."
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"They were at the party last night."
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"We were in Paris last summer."
Uso de "Was" y "Were" en oraciones negativas
Para formar oraciones negativas, agrega "not" después de "was" o "were". También se pueden usar las contracciones "wasn’t" (was not) y "weren’t" (were not).
Ejemplos
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"I was not (wasn’t) ready for the test."
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"She wasn’t at home last night."
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"They were not (weren’t) interested in the game."
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"We weren’t happy with the result."
Uso de "Was" y "Were" en preguntas
Para formar preguntas, comienza la oración con "was" o "were", seguido del sujeto.
Ejemplos
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"Was she at the meeting yesterday?"
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"Were you in class this morning?"
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"Was it raining yesterday?"
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"Were they friends in college?"
Ejemplos en contexto
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Oración afirmativa: "He was a doctor."
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Oración negativa: "They weren’t at the park yesterday."
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Pregunta: "Were you awake when the alarm rang?"
Tabla de referencia rápida
Tipo de oración |
Con "Was" |
Con "Were" |
Afirmativa |
"She was a good student." |
"They were on time." |
Negativa |
"I wasn’t feeling well." |
"We weren’t late." |
Pregunta |
"Was he at work yesterday?" |
"Were you there last week?" |
Errores comunes con "Was" y "Were"
Usar "was" con sujetos en plural
❌ Incorrecto: "They was happy."
✅ Correcto: "They were happy."
Usar "were" con sujetos singulares como "I"
❌ Incorrecto: "I were at the store."
✅ Correcto: "I was at the store."
Olvidar usar contracciones en inglés hablado
En inglés hablado, es común usar "wasn’t" y "weren’t" en lugar de "was not" y "were not".
FAQ
¿Puedo usar "were" con "I"?
No, "I" siempre va con "was" en pasado simple.
Ejemplo: "I was at the concert."
¿"Wasn’t" significa lo mismo que "was not"?
Sí, "wasn’t" es simplemente la forma contraída de "was not". Se usa más en inglés hablado.
¿Puedo usar "was" y "were" para cosas y no solo para personas?
Sí, "was" y "were" pueden describir el estado pasado de cosas, animales, lugares, etc.
Ejemplo: "The book was interesting."
¿Cuándo debo usar "was" o "were" en preguntas?
Para hacer preguntas, comienza con "was" o "were".
Ejemplo: "Was she happy?" o "Were they late?"
¿Cuál es la diferencia entre "were" y "we’re"?
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"Were" es el pasado de "be" para you/we/they.
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"We’re" es la contracción de "we are".