This contribution is for group work on resources for teaching the simple past of adults.

1. Past Simple PDF: http://www.english-area.com/paginas/pasadosimple.pdf

It is suitable for this explains why people seriously the topic, in its three forms, affirmative, negative and interrogative. In addition there are clear examples and explains the use of regular and irregular verbs.

2. Introduction to Past Simple:http://www.ejerciciodeingles.com/introduccion-past-simple/ 

The online archive also explain the subject brings practical exercises to help strengthen the knowledge and skills of the subject matter, another advantage is that everything is in Spanish for adults have no difficulty understanding what the game asks them.