UNIT 11

 

 SIMPLE PAST OF BE

 

 

https://www.perfect-english-grammar.com/past-simple-exercise-6.html
https://agendaweb.org/exercises/verbs/past-simple/interrogative-irregular-forms-write-3
http://digitalcampus.free.fr/Level1/Unit13/SubUnit133/DidYou01.jcl.htm
https://www.montsemorales.com/gramatica/PastSimplQuest.htm
http://esl.fis.edu/grammar/single/pastsimp3.htm