To answer this with precision, you would have to provide more context. Spanish verbs change depending on the "person" doing the action. "I cook with" is "Cocino con...", while "We cook with" is "Cocinamos con..."
"Cocinar con" = (to) cook with (the infinitive)
"Vivi" is the past tense of the verb "viver" (to live).
The past tense of say is said.
The past tense of say is said.
The past tense of "say" would be "said".
The past perfect tense of say is had said.
To is not a verb and does not have a past tense.
"Said" is not an example of past tense; it is the past participle of the verb "say." In past tense, it would be "said."
Was is the past tense of the verb 'be'
SayPast tense - said.Present tense - say/says/saying.Future tense - will say.GetPast tense - got.Present tense - get/gets/getting.Future tense - will get.
The simple past tense and past participle are both said.
The past tense in 'ruined'
I beat your = Yo rompo tuyo (where 'beat' is present tense); Yo rumpí tuyo (where 'beat' is past tense)