Conjugación del verbo inglés CAN PUFF
Verbo regular: puff - puffed - puffed
Afirmación
Forma simple
I can puffyou can puff
he can puff
we can puff
you can puff
they can puff
Forma con V-ing
I can be puffingyou can be puffing
he can be puffing
we can be puffing
you can be puffing
they can be puffing
Perfecto
I can have puffedyou can have puffed
he can have puffed
we can have puffed
you can have puffed
they can have puffed
Perfecto con V-ing
I can have been puffingyou can have been puffing
he can have been puffing
we can have been puffing
you can have been puffing
they can have been puffing
Negación
Forma simple
I cannot puffyou cannot puff
he cannot puff
we cannot puff
you cannot puff
they cannot puff
Forma con V-ing
I cannot be puffingyou cannot be puffing
he cannot be puffing
we cannot be puffing
you cannot be puffing
they cannot be puffing
Perfecto
I cannot have puffedyou cannot have puffed
he cannot have puffed
we cannot have puffed
you cannot have puffed
they cannot have puffed
Perfecto con V-ing
I cannot have been puffingyou cannot have been puffing
he cannot have been puffing
we cannot have been puffing
you cannot have been puffing
they cannot have been puffing
Forma interrogativa
Forma simple
can I puff?can you puff?
can he puff?
can we puff?
can you puff?
can they puff?
Forma con V-ing
can I be puffing?can you be puffing?
can he be puffing?
can we be puffing?
can you be puffing?
can they be puffing?
Perfecto
can I have puffed?can you have puffed?
can he have puffed?
can we have puffed?
can you have puffed?
can they have puffed?
Perfecto con V-ing
can I have been puffing?can you have been puffing?
can he have been puffing?
can we have been puffing?
can you have been puffing?
can they have been puffing?
Forma interro-negativa
Forma simple
can I not puff?can you not puff?
can he not puff?
can we not puff?
can you not puff?
can they not puff?
Forma con V-ing
can I not be puffing?can you not be puffing?
can he not be puffing?
can we not be puffing?
can you not be puffing?
can they not be puffing?
Perfecto
can I not have puffed?can you not have puffed?
can he not have puffed?
can we not have puffed?
can you not have puffed?
can they not have puffed?
Perfecto con V-ing
can I not have been puffing?can you not have been puffing?
can he not have been puffing?
can we not have been puffing?
can you not have been puffing?
can they not have been puffing?