IRREGULAR VERBS

Listening and learning
http://www.englishexercises.org/makeagame/viewgame.asp?id=2030 


Interactive exercises

http://www.bradleys-english-school.com/online/jigword/jigpast1.html

http://www.bradleys-english-school.com/online/jigword/jigpast2.html

http://www.englisch-hilfen.de/en/exercises/irregular_verbs/forms.htm

http://www.englishpage.com/irregularverbs/interactiveirregularverbs1.htm

http://www.englishexercises.org/makeagame/viewgame.asp?id=5057