This can be replaced with so many verbs or expressions and you didn't give us a choice of which one you wanted. You do have to fill it in with a verb that is conjugated for the third person singular.....usted.
so usted limpio la cocina ....
usted se quedo en nuestra casa,
usted durmio en nuestra casa.
usted cocino en nuestra casa
By the way, I'm missing accent marks, so fill those in.
Hope this helped.