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 sure.
El está seguro.
Marcos y tu están tranquilos.
Marcos and you 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.
The door is open.
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
caliente-meaning (make it masculine and plural)
hot/calientes
serio (make it agree with los profesores)
serious/serios
She isn't bored.
Ella no esta aburrida.
La ventana está cerrada
The window is closed.
tú form of estar
estás
sucio-meaning (make it feminine and plural)
dirty/ sucias
preocupado (make it agree with Maria y Natalia)
worried/preocupadas
You guys (informal/plural) are busy.
Vosotros estais ocupados.
Ustedes están apurados
You all (formal/plural) are in a hurry.