warned, was warning
Я тебя об этом много раз предупреждала.
I warned you about this many times.
Разве я тебя о нём не предупреждала?
Didn't I warn you about him?
I warned you.
She warned you.
She warned you.
Не говорите, что я не предупреждала.
Don't say I didn't warn you.
Не говори, что я не предупреждала.
Don't say I didn't warn you.