Usage Examples
[Present Indicative] Quedo con mis amigos a las ocho. → I meet (stay) with my friends at eight.
[Present Perfect] He quedado satisfecho con el trabajo. → I have remained satisfied with the work.
[Imperfect Indicative] Quedaba poca comida en la nevera. → There was little food remaining in the fridge.
[Pluperfect Indicative] Ya había quedado con ella antes. → I had already made plans (stayed) with her before.
[Preterite] Quedé sorprendido por la noticia. → I remained (was) surprised by the news.
[Preterite Anterior] Cuando hubo quedado solo, lloró. → When he had remained alone, he cried.
[Future] Quedaré en casa este fin de semana. → I will stay at home this weekend.
[Future Perfect] Habré quedado libre para el lunes. → I will have remained (become) free by Monday.
[Conditional] Quedaría muy bien ese cuadro ahí. → That painting would look (stay) very well there.
[Conditional Perfect] Habría quedado mejor si lo hubieras limpiado. → It would have remained (looked) better if you had cleaned it.