Present participle; Past participle - answering - answered Present - answer - answer - answers - answer - answer - answer Past - answered - answered - answered - answered - answered - answered Future - will answer - will answer - will answer - will answer - will answer - will answer Present conditional - would answer - would answer - would answer - would answer - would answer - would answer Present Perfect - have answered - have answered - has answered - have answered - have answered - have answered Past Perfect - had answered - had answered - had answered - had answered - had answered - had answered Future Perfect - will have answered - will have answered - will have answered - will have answered - will have answered - will have answered Past conditional - would have answered - would have answered - would have answered - would have answered - would have answered - would have answered Imperative - - - answer - - - - - - - -