Question

oraciones con who , when , whose

Answer 1

Who I am?
Quien soy?
Who is in the office right now?
Quien esta en la oficina ahora mismo?
Who are them?
Quienes son ellos?

When is the next exam?
Cuando es el próximo examen?
When is the birthday of your cousin?
Cuando es el cumpleaños de tu primo?
When are ready the passengers?
Cuando están listos los pasajeros?

I saw the man whose car you fixed
Vi al hombre cuyo auto reparaste
She´s the girl whose cat got lost
Ella es la niña cuyo gato se perdió
Whose keys are this?
De quien son estas llaves?

saludos!!

Answer 2

R

Who
Run and see who is it
I know who made the homework
It was Karla who started the fight

When
Do it when you have
He was out when I played
I don´t know when is the party

Whose
I don´t remember whose hat this is 
He don´t know whose dog this is
I have a boyfriend whose have a nice house