English 2 - Verbos Regulares e Irregulares

More Exercises

http://www.ego4u.com/en/cram-up/tests/simple-past-1

http://www.isabelperez.com/happy/tenses/exercises/past_cont_3.htm

http://www.englisch-hilfen.de/en/exercises/tenses/simple_past_mix.htm

http://www.learnenglish.de/Games/Tenses/SimplePast.htm

http://perso.wanadoo.es/autoenglish/gr.pastsim.i.htm

http://www.englishgrammarsecrets.com/pastsimple/exercise4.html