<span class="searchmatch">comprobaste</span> second-person singular preterite indicative of comprobar...
comprobaba comprobábamos comprobabais comprobaban preterite comprobé <span class="searchmatch">comprobaste</span> comprobó comprobamos comprobasteis comprobaron future comprobaré comprobarás...
comprobàvano past historic comprobài comprobàsti comprobò comprobàmmo <span class="searchmatch">comprobàste</span> comprobàrono future comproberò comproberài comproberà comproberémo comproberéte...