please give the past participle of the given irregular verb: boire\na. boiré\nb. boiru\nc. boiu\nd…

please give the past participle of the given irregular verb: boire\na. boiré\nb. boiru\nc. boiu\nd. bu\nreset selection
Answer
Brief Explanations:
In French, the past - participle of the irregular verb "boire" is "bu". This is a standard form in French verb conjugation for the past - participle of this verb.
Answer:
D. bu