The past tense is errored.
I don't think 'error' can be a verb. The verb form is err(pt. erred ; pp.erred).
You use the past tense of a verb (e.g. sang) when the subject is being talked about in the past (the simple past tense). You use the past participle (e.g. have/has sung) when the subject is being talked about in the present (the present perfect tense). "Sung" is the past participle and "have/has" is an auxiliary verb that implies that the subject is referring to a past action in relation to the current present state.
To err is to make an error. Erred is the past tense of err.
The past tense of "to occur" is occurred.
Tired is an adjective it doesn't have a past tense.
The past, present and future tenses of error are error. It is being done in error. It was done in error. It would be an error to go ahead and do it.
The past tense of "will" is "would". The past tense of "to be" is "was" or "were".
The past tense is subjected.
Been is the past tense of be.
Present tense: Subject + Verb Past tense: Subject + Past Tense of Verb (e.g. add-ed to regular verbs) Future tense: Subject + Will + Verb
The verb is still "to be", regardless of the tense. It is an irregular verb, and the past tense forms are was for I and he/she/it, and were for we, you, and they.
Subject + Past Tense VerbFor example:I worked.
If you mean "I am" .. it would be "I was".
To make the past perfect tense: Subject + Had + Past Participle For example: I had finished my homework.
You use the past tense of a verb (e.g. sang) when the subject is being talked about in the past (the simple past tense). You use the past participle (e.g. have/has sung) when the subject is being talked about in the present (the present perfect tense). "Sung" is the past participle and "have/has" is an auxiliary verb that implies that the subject is referring to a past action in relation to the current present state.
The past tense is was/were.I wasWe wereYou wereHe/she wasThey wereThe past participle is "been".
"you" is a pronoun. Pronouns do not have past tense: only verbs do.