The simple past and the past participle of the verb - to bark.
The past participle of am is been. Not does not have a past participle
The word "barked" has a suffix, specifically "-ed", which is added to the root verb "bark" to indicate a past tense or a past participle.
The past participle of do is done. The past participle of have is had.
The past participle of have is had....:) I have had...
The past and past participle for "buy" is "bought."
Being is the present participle. The past participle is been.
The past participle is thought.
Eating is the present participle; eaten is the past participle.
The word 'barked' is the past participle, past tense of the verb 'to bark'. Example sentence:My neighbor's dog barked late into the night.
"Did" is the past and "done" is the past participle.
The past participle is had.