I can retort you can retort she can retort we can retort you can retort they can retort
Forma con V-ing
I can be retorting you can be retorting she can be retorting we can be retorting you can be retorting they can be retorting
Perfecto
I can have retorted you can have retorted she can have retorted we can have retorted you can have retorted they can have retorted
Perfecto con V-ing
I can have been retorting you can have been retorting she can have been retorting we can have been retorting you can have been retorting they can have been retorting
Negación
Forma simple
I cannot retort you cannot retort she cannot retort we cannot retort you cannot retort they cannot retort
Forma con V-ing
I cannot be retorting you cannot be retorting she cannot be retorting we cannot be retorting you cannot be retorting they cannot be retorting
Perfecto
I cannot have retorted you cannot have retorted she cannot have retorted we cannot have retorted you cannot have retorted they cannot have retorted
Perfecto con V-ing
I cannot have been retorting you cannot have been retorting she cannot have been retorting we cannot have been retorting you cannot have been retorting they cannot have been retorting
Forma interrogativa
Forma simple
can I retort? can you retort? can she retort? can we retort? can you retort? can they retort?
Forma con V-ing
can I be retorting? can you be retorting? can she be retorting? can we be retorting? can you be retorting? can they be retorting?
Perfecto
can I have retorted? can you have retorted? can she have retorted? can we have retorted? can you have retorted? can they have retorted?
Perfecto con V-ing
can I have been retorting? can you have been retorting? can she have been retorting? can we have been retorting? can you have been retorting? can they have been retorting?
Forma interro-negativa
Forma simple
can I not retort? can you not retort? can she not retort? can we not retort? can you not retort? can they not retort?
Forma con V-ing
can I not be retorting? can you not be retorting? can she not be retorting? can we not be retorting? can you not be retorting? can they not be retorting?
Perfecto
can I not have retorted? can you not have retorted? can she not have retorted? can we not have retorted? can you not have retorted? can they not have retorted?
Perfecto con V-ing
can I not have been retorting? can you not have been retorting? can she not have been retorting? can we not have been retorting? can you not have been retorting? can they not have been retorting?