This site is an introductory lesson to the preterite and imperfect past tenses. The regular conjugations of each are presented, with brief general rules for their use. This is a great introduction without getting bogged down in all the...

This introduction to the present tense conjugation of the irregular verbs "dar", "ir" and "estar" is easy to understand and includes a short test at the end to test the student's mastery of this grammar principle.