I can sorrow you can sorrow he can sorrow we can sorrow you can sorrow they can sorrow
Forma con V-ing
I can be sorrowing you can be sorrowing he can be sorrowing we can be sorrowing you can be sorrowing they can be sorrowing
Perfecto
I can have sorrowed you can have sorrowed he can have sorrowed we can have sorrowed you can have sorrowed they can have sorrowed
Perfecto con V-ing
I can have been sorrowing you can have been sorrowing he can have been sorrowing we can have been sorrowing you can have been sorrowing they can have been sorrowing
Negación
Forma simple
I cannot sorrow you cannot sorrow he cannot sorrow we cannot sorrow you cannot sorrow they cannot sorrow
Forma con V-ing
I cannot be sorrowing you cannot be sorrowing he cannot be sorrowing we cannot be sorrowing you cannot be sorrowing they cannot be sorrowing
Perfecto
I cannot have sorrowed you cannot have sorrowed he cannot have sorrowed we cannot have sorrowed you cannot have sorrowed they cannot have sorrowed
Perfecto con V-ing
I cannot have been sorrowing you cannot have been sorrowing he cannot have been sorrowing we cannot have been sorrowing you cannot have been sorrowing they cannot have been sorrowing
Forma interrogativa
Forma simple
can I sorrow? can you sorrow? can he sorrow? can we sorrow? can you sorrow? can they sorrow?
Forma con V-ing
can I be sorrowing? can you be sorrowing? can he be sorrowing? can we be sorrowing? can you be sorrowing? can they be sorrowing?
Perfecto
can I have sorrowed? can you have sorrowed? can he have sorrowed? can we have sorrowed? can you have sorrowed? can they have sorrowed?
Perfecto con V-ing
can I have been sorrowing? can you have been sorrowing? can he have been sorrowing? can we have been sorrowing? can you have been sorrowing? can they have been sorrowing?
Forma interro-negativa
Forma simple
can I not sorrow? can you not sorrow? can he not sorrow? can we not sorrow? can you not sorrow? can they not sorrow?
Forma con V-ing
can I not be sorrowing? can you not be sorrowing? can he not be sorrowing? can we not be sorrowing? can you not be sorrowing? can they not be sorrowing?
Perfecto
can I not have sorrowed? can you not have sorrowed? can he not have sorrowed? can we not have sorrowed? can you not have sorrowed? can they not have sorrowed?
Perfecto con V-ing
can I not have been sorrowing? can you not have been sorrowing? can he not have been sorrowing? can we not have been sorrowing? can you not have been sorrowing? can they not have been sorrowing?