The past participle of "do" is "done." The past participle of "have" is "had."
The past participle of "am not" is "have not been."
The past participle of "do" is "done."
The past tense of "have" is "had," and the past participle is also "had."
Dictate is not past tense, it's present tense. Dictated is the past tense.
The past participle of "will" is "willed."
The past participle of "am, are, is" is "been."
The past participle of the word "have" is "had."
The past participle is thought.
The past participle of "to" is "been." The past participle of "be" is also "been."
Being is the present participle. The past participle is been.
The past tense and the past participle is "answered".