INTERMEDIATE 4 - PAST UNREAL CONDITIONAL

WHAT WOULD YOU HAVE DONE IF YOU HADN'T CHOSEN TO STUDY ENGLISH?
THINK ABOUT IT....

http://www.englishgrammarsecrets.com/thirdconditional/menu.php
http://www.ego4u.com/en/cram-up/grammar/conditional-sentences/type-3/exercises?02
http://www.agendaweb.org/verbs/conditional-third-exercises.html