iba -- imperfecto, habitual or repeated action




visitaba -- imperfecto, habitual action




se puso -- pretérito, sudden change




contó -- pretérito, completed action




contaba -- imperfecto, two simultaneous ongoing actions




iban -- imperfecto, uncompleted (interrupted) action without apparent beginning or end




se descompuso -- pretérito, completed action




regresó -- pretérito, completed action




llevó -- pretérito, completed action




estaba -- imperfecto, past progressive




daba -- imperfecto, interrupted action




iba -- imperfecto, habitual or repeated action




llamó -- pretérito, completed or discrete action




fuiste --pretérito, single, discrete action




tenías -- imperfecto, ongoing condition in the past, verb of state




quería -- imperfecto, to want, ongoing condition in the past




tenía -- imperfecto, ongoing condition in the past, verb of state




cambió -- pretérito, single, discrete, completed action




saqué -- pretérito, single, discrete, completed action




venían -- imperfecto, habitual action




vinieron -- pretérito, changed or completed action




perdió -- pretérito, completed action




puso -- pretérito, completed action, narration of events in a series




lavó -- pretérito, completed action, narration of events in a series




cocinó -- pretérito, completed action, narration of events in a series




recibió -- pretérito, single completed action




escribió -- pretérito, single completed action




tenía -- imperfecto, ongoing physical condition, verb of state




conversaba -- imperfecto, ongoing, simultaneous events




serviá -- imperfecto, ongoing, simultaneous events




eran -- imperfecto, expression of time in the past, verb of state




fui -- pretérito, single completed action or event