The Comparative of Adjectives



http://www.better-english.com/grammar/comparatives.htm

http://www.eflnet.com/grammar/compadj.php

http://www.englishexercises.org/makeagame/viewgame.asp?id=2070 ( ficha de trabalho)

http://www.ego4u.com/en/cram-up/grammar/adjectives-adverbs/adjectives/exercises

http://www.prof2000.pt/users/tereza_n/adj_comp.htm

http://www.englishexercises.org/makeagame/viewgame.asp?id=2070

More links on the topic:

http://www.tolearnenglish.com/exercises/exercise-english-2/exercise-english-47946.php

http://michel.barbot.pagesperso-orange.fr/hotpot/comparaison/comp2/exo2.htm

http://michel.barbot.pagesperso-orange.fr/hotpot/comparaison/comp2/exo6.htm

http://youronlinenglishclass.com.pt/Quiz/comparative.htm