I can freshen you can freshen he can freshen we can freshen you can freshen they can freshen
Forma con V-ing
I can be freshening you can be freshening he can be freshening we can be freshening you can be freshening they can be freshening
Perfecto
I can have freshened you can have freshened he can have freshened we can have freshened you can have freshened they can have freshened
Perfecto con V-ing
I can have been freshening you can have been freshening he can have been freshening we can have been freshening you can have been freshening they can have been freshening
Negación
Forma simple
I cannot freshen you cannot freshen he cannot freshen we cannot freshen you cannot freshen they cannot freshen
Forma con V-ing
I cannot be freshening you cannot be freshening he cannot be freshening we cannot be freshening you cannot be freshening they cannot be freshening
Perfecto
I cannot have freshened you cannot have freshened he cannot have freshened we cannot have freshened you cannot have freshened they cannot have freshened
Perfecto con V-ing
I cannot have been freshening you cannot have been freshening he cannot have been freshening we cannot have been freshening you cannot have been freshening they cannot have been freshening
Forma interrogativa
Forma simple
can I freshen? can you freshen? can he freshen? can we freshen? can you freshen? can they freshen?
Forma con V-ing
can I be freshening? can you be freshening? can he be freshening? can we be freshening? can you be freshening? can they be freshening?
Perfecto
can I have freshened? can you have freshened? can he have freshened? can we have freshened? can you have freshened? can they have freshened?
Perfecto con V-ing
can I have been freshening? can you have been freshening? can he have been freshening? can we have been freshening? can you have been freshening? can they have been freshening?
Forma interro-negativa
Forma simple
can I not freshen? can you not freshen? can he not freshen? can we not freshen? can you not freshen? can they not freshen?
Forma con V-ing
can I not be freshening? can you not be freshening? can he not be freshening? can we not be freshening? can you not be freshening? can they not be freshening?
Perfecto
can I not have freshened? can you not have freshened? can he not have freshened? can we not have freshened? can you not have freshened? can they not have freshened?
Perfecto con V-ing
can I not have been freshening? can you not have been freshening? can he not have been freshening? can we not have been freshening? can you not have been freshening? can they not have been freshening?