Pasado simple V

http://www.language-worksheets.com/pasado-simple-primaria.html

Lista de verbos irregulares

http://www.educa.madrid.org/web/cp.cela.madrid/Documentos%20pdf/Recursos/08-09/Sextob_ingles_verbosirregulares.pdf

Pasado simple IV

http://www.learnenglishfeelgood.com/sp/pasado-simple-ingles4.html

Pasado simple III

http://www.learnenglishfeelgood.com/sp/pasado-simple-ingles3.html

Pasado simple II

http://www.learnenglishfeelgood.com/sp/pasado-simple-ingles2.html

Pasado simple I

http://www.learnenglishfeelgood.com/sp/pasado-simple-ingles1.html