Present participle; Past participle - polishing - polished Present - polish - polish - polishes - polish - polish - polish Past - polished - polished - polished - polished - polished - polished Future - will polish - will polish - will polish - will polish - will polish - will polish Present conditional - would polish - would polish - would polish - would polish - would polish - would polish Present Perfect - have polished - have polished - has polished - have polished - have polished - have polished Past Perfect - had polished - had polished - had polished - had polished - had polished - had polished Future Perfect - will have polished - will have polished - will have polished - will have polished - will have polished - will have polished Past conditional - would have polished - would have polished - would have polished - would have polished - would have polished - would have polished Imperative - - - polish - - - - - - - -