Song is a noun, not a verb, and does not have any verb forms.
Song is a noun and doesn't have a past participle. Verbs have past participles. Sing is a verb the past participle of sing is sung. sing / sang / sung He has sung this song hundreds of times.
The past participle of sing is sung.example: The singer said he hadn't sung that song since the war!
The past participle of do is done. The past participle of have is had.
The past participle of am is been. Not does not have a past participle
What is the past participle of do
The past participle of have is had....:) I have had...
Being is the present participle. The past participle is been.
The past participle is had.
The past participle is willed.
The past participle is been.
The past participle is thought.
To isn't a verb and so doesn't have a past participle. The past participle of be is been.