VERB TO BE ACTIVITIES

http://www.agendaweb.org/verbs/to-be-exercises.html

http://www.kico4u.de/english/uebungen/5klasse/becon.htm

http://www.juntadeandalucia.es/averroes/ceip_san_tesifon/recursos/ingles/act_interactivas/cuestionarios/tobe0.htm

http://michel.barbot.pagesperso-orange.fr/cap/be_have/exo0.htm

http://www.englisch-hilfen.de/en/exercises/tenses/be3.htm

http://www.myenglishpages.com/site_php_files/grammar-exercise-be-present.php#.U1RKqVV5Oo0

http://www.eclecticenglish.com/grammar/PresentSimpleToBe1A.html