Which form of a verb is used to indicate past or completed action?

Answer 1

The past tense form of a verb is used to indicate past or completed action. For example, in the sentence "She walked to the store," the verb "walked" is in the past tense, indicating that the action has already been completed. Additionally, the past participle form of a verb can also indicate completed action, especially when used with auxiliary verbs; for example, in "She has walked to the store," "walked" is the past participle.