Possessive Pronouns

http://www.agendaweb.org/exercises/grammar/possessive/pronouns-write-1
http://www.agendaweb.org/exercises/grammar/possessive/adjectives-pronouns-write-1
http://web2.uvcs.uvic.ca/courses/elc/studyzone/330/grammar/poss1.htm
http://www.adelescorner.org/grammar/possessive_pronouns/possessivepronouns.html