Conjugación del verbo inglés CAN PREFACE
Verbo regular: preface - prefaced - prefaced
Afirmación
Forma simple
I can prefaceyou can preface
he can preface
we can preface
you can preface
they can preface
Forma con V-ing
I can be prefacingyou can be prefacing
he can be prefacing
we can be prefacing
you can be prefacing
they can be prefacing
Perfecto
I can have prefacedyou can have prefaced
he can have prefaced
we can have prefaced
you can have prefaced
they can have prefaced
Perfecto con V-ing
I can have been prefacingyou can have been prefacing
he can have been prefacing
we can have been prefacing
you can have been prefacing
they can have been prefacing
Negación
Forma simple
I cannot prefaceyou cannot preface
he cannot preface
we cannot preface
you cannot preface
they cannot preface
Forma con V-ing
I cannot be prefacingyou cannot be prefacing
he cannot be prefacing
we cannot be prefacing
you cannot be prefacing
they cannot be prefacing
Perfecto
I cannot have prefacedyou cannot have prefaced
he cannot have prefaced
we cannot have prefaced
you cannot have prefaced
they cannot have prefaced
Perfecto con V-ing
I cannot have been prefacingyou cannot have been prefacing
he cannot have been prefacing
we cannot have been prefacing
you cannot have been prefacing
they cannot have been prefacing
Forma interrogativa
Forma simple
can I preface?can you preface?
can he preface?
can we preface?
can you preface?
can they preface?
Forma con V-ing
can I be prefacing?can you be prefacing?
can he be prefacing?
can we be prefacing?
can you be prefacing?
can they be prefacing?
Perfecto
can I have prefaced?can you have prefaced?
can he have prefaced?
can we have prefaced?
can you have prefaced?
can they have prefaced?
Perfecto con V-ing
can I have been prefacing?can you have been prefacing?
can he have been prefacing?
can we have been prefacing?
can you have been prefacing?
can they have been prefacing?
Forma interro-negativa
Forma simple
can I not preface?can you not preface?
can he not preface?
can we not preface?
can you not preface?
can they not preface?
Forma con V-ing
can I not be prefacing?can you not be prefacing?
can he not be prefacing?
can we not be prefacing?
can you not be prefacing?
can they not be prefacing?
Perfecto
can I not have prefaced?can you not have prefaced?
can he not have prefaced?
can we not have prefaced?
can you not have prefaced?
can they not have prefaced?
Perfecto con V-ing
can I not have been prefacing?can you not have been prefacing?
can he not have been prefacing?
can we not have been prefacing?
can you not have been prefacing?
can they not have been prefacing?