I, me, my...: personal pronouns and possessive adjectives part 1

http://www.englisch-hilfen.de/en/exercises/pronouns/personal_pronouns3.htm

https://www.ego4u.com/en/cram-up/grammar/pronouns/exercises

https://www.ego4u.com/en/cram-up/grammar/pronouns/exercises?02

https://www.ego4u.com/en/cram-up/grammar/pronouns/exercises?03

tabella riassuntiva: https://www.ego4u.com/en/cram-up/grammar/pronouns

http://www.learnenglishfeelgood.com/english-personal-pronouns1.html

http://www.learnenglishfeelgood.com/direct-object-pronouns1.html

http://www.learnenglishfeelgood.com/direct-object-pronouns2.html

http://www.english-4u.de/pers_pronouns_ex1.htm

http://www.english-4u.de/pers_pronouns_ex3.htm

http://www.english-4u.de/pers_pronouns_ex4.htm

https://learnenglish.britishcouncil.org/en/english-grammar/possessives/possessives-adjectives

http://www.tolearnenglish.com/exercises/exercise-english-2/exercise-english-47663.php

http://www.englisch-hilfen.de/en/exercises/pronouns/possessive_determiners.htm