Present participle; Past participle - doing - done Present - do - do - does - do - do - do Past - did - did - did - did - did - did Future - will do - will do - will do - will do - will do - will do Present conditional - would do - would do - would do - would do - would do - would do Present Perfect - have done - have done - has done - have done - have done - have done Past Perfect - had done - had done - had done - had done - had done - had done Future Perfect - will have done - will have done - will have done - will have done - will have done - will have done Past conditional - would have done - would have done - would have done - would have done - would have done - would have done Imperative - - - - - - - - - - - -