“Ser” verb
1. Soy
2. Somos
3. Es
4. Son
5. Era
6. Eras
7. Éramos
8. Eran
9. Fui
10. Fuimos
11. Fuiste
12. Fue
The verb “ser” is one of the most complicated verbs to conjugate. I put the most common ways to used while writing in Spanish, but are more ways to conjugate this verb.