You learned how to conjugate verbs in the present tense, now you are going to learn the past tense. Study the endings below. Remember, to conjugate a verb you take off the infinitive ending (last 2 letters) and apply the new ending. There will be a quiz on TUESDAY. You must study!
Yo (hablar) – Hablar is an ar verb because the last 2 letters are ar.
My subject is Yo. So I look at the chart and it tells me that the Yo ending for an ar verb is é
Yo habl + é = Yo hablé (I talked)