rules: http://www.isabelperez.com/happy/tenses/past_simple.htm
Complete the text
http://www.kico4u.de/english/uebungen/6klasse/whataday.htm
http://www.teach-this.com/images/resources/story-telling.pdf
spelling game
http://eslgamesworld.com/members/games/grammar/perfectpast/New/past%20simple%20practice%20game.html
Finally, welcome to the fascinating world of Phonetics !
Have a look at this reminder about how to pronounce the past tense of regular verbs.
You should have a good command of it at your level , in fact I hope not to hear the past of regular verbs pronounced wrongly, It´s not acceptable any more therefore let me know if you have any doubt.
Listen to the pronunciation of regular verbs
http://speakspeak.com/resources/pronunciation/pronunciation-of-ed-endings-of-regular-verbs
http://www.elearnenglishlanguage.com/esl/grammar/simplepast-pronunciation.html
http://perso.wanadoo.es/autoenglish/gr.edpron.p.htm
SONG : "Because you loved me" by Celine Dion