Present participle; Past participle - double-crossing - double-crossed Present - double-cross - double-cross - double-crosses - double-cross - double-cross - double-cross Past - double-crossed - double-crossed - double-crossed - double-crossed - double-crossed - double-crossed Future - will double-cross - will double-cross - will double-cross - will double-cross - will double-cross - will double-cross Present conditional - would double-cross - would double-cross - would double-cross - would double-cross - would double-cross - would double-cross Present Perfect - have double-crossed - have double-crossed - has double-crossed - have double-crossed - have double-crossed - have double-crossed Past Perfect - had double-crossed - had double-crossed - had double-crossed - had double-crossed - had double-crossed - had double-crossed Future Perfect - will have double-crossed - will have double-crossed - will have double-crossed - will have double-crossed - will have double-crossed - will have double-crossed Past conditional - would have double-crossed - would have double-crossed - would have double-crossed - would have double-crossed - would have double-crossed - would have double-crossed Imperative - - - double-cross - - - - - - - -