Present participle; Past participle - simpering - simpered Present - simper - simper - simpers - simper - simper - simper Past - simpered - simpered - simpered - simpered - simpered - simpered Future - will simper - will simper - will simper - will simper - will simper - will simper Present conditional - would simper - would simper - would simper - would simper - would simper - would simper Present Perfect - have simpered - have simpered - has simpered - have simpered - have simpered - have simpered Past Perfect - had simpered - had simpered - had simpered - had simpered - had simpered - had simpered Future Perfect - will have simpered - will have simpered - will have simpered - will have simpered - will have simpered - will have simpered Past conditional - would have simpered - would have simpered - would have simpered - would have simpered - would have simpered - would have simpered Imperative - - - simper - - - - - - - -