I don’t remember the exact words but all of the actions are verbs. And depending on the subject there are different for each verb. The subject is he which means it’s in the el, Ella, used, category. Now if the verb ends in -ar it would end in an -a instead. If it ends in -er it would end in a -e instead. If it is -ir it would end in -e. I think you should look up verb ending Spanish chart and it will show all the endings depending on the subject!
