Subject pronouns
Ella means...
She
-AR verbs in the Tú form end in...
-as
Translate: to listen
escuchar
Translate: la iglesia
Yo means...
I
-AR verbs in the ustedes form end in...
-an
Ustedes is plural. You all (formal) and forms of they (ellos/ellas) end in -an
Mi amigo y yo (estudiar)
Translate: to swim
nadar
Translate: to iron
planchar
Usted means...
You (formal)
-AR verbs in the yo form end in...
-o
Los estudiantes (hablar)
Los estudiantes hablan
Translate: the movie theater
el cine
Translate: monto mi bici
I ride my bicycle
Nosotros means...
We
-AR verbs in the él, ella, usted form end in...
-a
Yo (cantar)
Yo canto
Translate: I play videogames.
Juego videojuegos.
Tranlate: He listens music.
El escucha musica.
Ellos means....
They
-AR verbs in the nosotros / nosotras form end in...
-amos
Tú (hablar)
Tú hablas
Translate: What are you going to do?
¿Qué vas a hacer?
Translate: limpiar
to clean