F 5 Past Simple

 was/were

https://agendaweb.org/verbs/tobe-past-simple/index.html 

https://agendaweb.org/exercises/verbs/to-be/past-simple-test-1 

https://agendaweb.org/exercises/grammar/there-is-there-are/there-was-there-were-1 

past simple regular verbs

https://agendaweb.org/exercises/verbs/past-simple/affirmative-negative-write

https://agendaweb.org/exercises/verbs/past-simple/affirmative-negative-interrogative-write 

https://www.montsemorales.com/gramatica/PastRegPdcCr.htm 

 Irregular verbs

https://agendaweb.org/exercises/verbs/simple-past-irregular-1 

https://agendaweb.org/exercises/verbs/simple-past-irregular-2 

https://agendaweb.org/exercises/verbs/past-simple/irregular-affirmative-forms-quiz-1