Present participle; Past participle - sulking - sulked Present - sulk - sulk - sulks - sulk - sulk - sulk Past - sulked - sulked - sulked - sulked - sulked - sulked Future - will sulk - will sulk - will sulk - will sulk - will sulk - will sulk Present conditional - would sulk - would sulk - would sulk - would sulk - would sulk - would sulk Present Perfect - have sulked - have sulked - has sulked - have sulked - have sulked - have sulked Past Perfect - had sulked - had sulked - had sulked - had sulked - had sulked - had sulked Future Perfect - will have sulked - will have sulked - will have sulked - will have sulked - will have sulked - will have sulked Past conditional - would have sulked - would have sulked - would have sulked - would have sulked - would have sulked - would have sulked Imperative - - - sulk - - - - - - - -