FORMS OF ESTAR
yo form of estar
yo estoy
triste (make it feminine and plural)
sad/tristes
confundido (make it agree with los chicos)
confused/confundidos
He is surprised.
Marcos y tu estais tranquilos.
You guys are calm.
usted form of estar
esta
alegre (make it masculine and plural)
happy/alegres
enojado (make it agree with las amigas)
They are happy.
Ellos estan contentos.
Yo no estoy feliz.
I am not happy.
nosotros form of estar
estamos
cansado (make it feminine)
tired/cansada
aburrido (make it agree with la profesora)
We are worried.
Nosotros estamos preocupados.
Ellos estan tristes.
They are sad.
ustedes form of estar
estan
sorprendido (make it masculine and plural)
surprised/sorprendidos
serio (make it agree with los profesores)
serious/serios
She isn't bored.
Ella no esta aburrida.
Usted esta asustado
You are scared.
vosotros form of estar
estais
asustado (make it feminine and plural)
scared/asustadas
preocupado (make it agree with Maria y Natalia)
worried/preocupadas
You guys (informal/plural) are busy.
Vosotros estais ocupados.
Ustedes no estan enojados.
You all (formal/plural) are not angry.