I can justify you can justify she can justify we can justify you can justify they can justify
Forma con V-ing
I can be justifying you can be justifying she can be justifying we can be justifying you can be justifying they can be justifying
Perfecto
I can have justified you can have justified she can have justified we can have justified you can have justified they can have justified
Perfecto con V-ing
I can have been justifying you can have been justifying she can have been justifying we can have been justifying you can have been justifying they can have been justifying
Negación
Forma simple
I can't justify you can't justify she can't justify we can't justify you can't justify they can't justify
Forma con V-ing
I can't be justifying you can't be justifying she can't be justifying we can't be justifying you can't be justifying they can't be justifying
Perfecto
I can't have justified you can't have justified she can't have justified we can't have justified you can't have justified they can't have justified
Perfecto con V-ing
I can't have been justifying you can't have been justifying she can't have been justifying we can't have been justifying you can't have been justifying they can't have been justifying
Forma interrogativa
Forma simple
can I justify? can you justify? can she justify? can we justify? can you justify? can they justify?
Forma con V-ing
can I be justifying? can you be justifying? can she be justifying? can we be justifying? can you be justifying? can they be justifying?
Perfecto
can I have justified? can you have justified? can she have justified? can we have justified? can you have justified? can they have justified?
Perfecto con V-ing
can I have been justifying? can you have been justifying? can she have been justifying? can we have been justifying? can you have been justifying? can they have been justifying?
Forma interro-negativa
Forma simple
can't I justify? can't you justify? can't she justify? can't we justify? can't you justify? can't they justify?
Forma con V-ing
can't I be justifying? can't you be justifying? can't she be justifying? can't we be justifying? can't you be justifying? can't they be justifying?
Perfecto
can't I have justified? can't you have justified? can't she have justified? can't we have justified? can't you have justified? can't they have justified?
Perfecto con V-ing
can't I have been justifying? can't you have been justifying? can't she have been justifying? can't we have been justifying? can't you have been justifying? can't they have been justifying?