To is not a verb and does not have a past tense.
To say in the past tense, you would use the word "said."
The past tense of say is said.
The past tense of "say" is "said."
The past tense of "say" is "said."
The past perfect tense of say is had said.
"Said" is not an example of past tense; it is the past participle of the verb "say." In past tense, it would be "said."
The past tense of "say" is "said."
The past tense of say is said.
"It has been" is in the present perfect tense because it indicates an action that started in the past and has continued up to the present moment.
Was is the past tense of the verb 'be'
The past perfect tense of say is had said.
The past tense in 'ruined'
Said is already in the past tense. It's the past tense of say.
The past tense of say is said.
The past tense of "say" is "said."
The past tense of shout is "shouted"
The past tense of believe is believed.
The past tense is rested.