Eim 9CO - unit 4
http://eimciip.cambridge.org/student-zone/9e/unit-4
Affirmative - negative - interrogative past forms of the verb "to be"
Exercices de drill, renforcement
Negative form - was-wasn’t / were-weren’t
Synthèse : tableau avec formes affirmative/négative/interrogative
Exercices mélangés (choix entre plusieurs réponses : was/were/wasn’t/weren’t)
http://www.englishexercises.org/makeagame/viewgame.asp?id=562
http://www.english2test.com/Quiz.aspx?id=131#.WJ2JGTJ7SRt
Short answers
http://www.grammar.cl/english-games/was-were-short-answers.htm
Pour aller plus loin : Mix present and past
http://englishmaven.org/HP6/To_Be_Exercise9.htm
http://englishmaven.org/HP6/To_Be_Exercise10.htm
http://www.englishexercises.org/makeagame/viewgame.asp?id=2023
Formation de questions : remettre les éléments dans le bon ordre / correction individuelle en ligne
http://www.perfect-english-grammar.com/past-simple-exercise-2.html
http://www.perfect-english-grammar.com/past-simple-exercise-3.htm