Respuestas
Respuesta:
2. They were really happy after they won the game.
3. My sister was a college student last year.
4. Thomas was on a train at three-thirty yesterday afternoon.
5. A: Was Jennifer tired after she finished work? B: No,she wasn't/was not
6. My car broke dowm, so I was late for my appointment.
7. A: Were Laura and Susan surprised? B: No, they weren't/were not
8. The cookies were so delicious, so I ate three of them.
9. A: Were you at the library yesterday? B: No, I weren't.
10. Many dinasours were really huge.
11. I was born in 1996. When were you born?
12. The movie we saw last night was very funny.
13. I was a waiter last year, but I changed my job in September.
14. My favourite program was on TV at eight O'clock last night.
15. My classmates weren't in class. They were outside.
Explicación:
El verbo "was" se utiliza en los casos de los pronombres I, He, She, It (singular) y el verbo were para los pronombres You, We, They, You; ahora es cuestión de entender las oraciones y así saber si es singular o plural y negativo o positivo.
Espero haber podido ayudarte >:3