VERBS REGULAR.
Regular verbs are almost all verbs but differ because at the end of this ED is added
VERBS IRREGULAR.
On the next page you will find all verbs.
http://www.euroresidentes.com/curso-ingles/verbos-pasado.htm
FORMS.
Forms affirmative:
Subject + infinitive verb sin to + ed + complement.
Forms negative:
subject + didn´t +verb + complement.
Forms interrogative:
Did + subject + verb + complement
USES.
The simple past is used to talk about actions that happened at a particular time in the past.
ago
* Aug refers to an action of the past, something that has already finished and can not encabazar an expression of time.
in the link you will find in detail the uses and forms of regular and irregular verbs.
www.language-worksheets.com/pasado-simple-primaria.html
BIBLIOGRAPHY.
1. http://www.ompersonal.com.ar/omverbs/regularverbs.htm.
2. http://www.euroresidentes.com/curso-ingles/verbos-pasado.htm