Conjugación del verbo inglés COULD BUM
Verbo regular: bum - bummed - bummed
Afirmación
Forma simple
I could bumyou could bum
he could bum
we could bum
you could bum
they could bum
Forma con V-ing
I could be bummingyou could be bumming
he could be bumming
we could be bumming
you could be bumming
they could be bumming
Perfecto
I could have bummedyou could have bummed
he could have bummed
we could have bummed
you could have bummed
they could have bummed
Perfecto con V-ing
I could have been bummingyou could have been bumming
he could have been bumming
we could have been bumming
you could have been bumming
they could have been bumming
Negación
Forma simple
I couldn't bumyou couldn't bum
he couldn't bum
we couldn't bum
you couldn't bum
they couldn't bum
Forma con V-ing
I couldn't be bummingyou couldn't be bumming
he couldn't be bumming
we couldn't be bumming
you couldn't be bumming
they couldn't be bumming
Perfecto
I couldn't have bummedyou couldn't have bummed
he couldn't have bummed
we couldn't have bummed
you couldn't have bummed
they couldn't have bummed
Perfecto con V-ing
I couldn't have been bummingyou couldn't have been bumming
he couldn't have been bumming
we couldn't have been bumming
you couldn't have been bumming
they couldn't have been bumming
Forma interrogativa
Forma simple
could I bum?could you bum?
could he bum?
could we bum?
could you bum?
could they bum?
Forma con V-ing
could I be bumming?could you be bumming?
could he be bumming?
could we be bumming?
could you be bumming?
could they be bumming?
Perfecto
could I have bummed?could you have bummed?
could he have bummed?
could we have bummed?
could you have bummed?
could they have bummed?
Perfecto con V-ing
could I have been bumming?could you have been bumming?
could he have been bumming?
could we have been bumming?
could you have been bumming?
could they have been bumming?
Forma interro-negativa
Forma simple
couldn't I bum?couldn't you bum?
couldn't he bum?
couldn't we bum?
couldn't you bum?
couldn't they bum?
Forma con V-ing
couldn't I be bumming?couldn't you be bumming?
couldn't he be bumming?
couldn't we be bumming?
couldn't you be bumming?
couldn't they be bumming?
Perfecto
couldn't I have bummed?couldn't you have bummed?
couldn't he have bummed?
couldn't we have bummed?
couldn't you have bummed?
couldn't they have bummed?
Perfecto con V-ing
couldn't I have been bumming?couldn't you have been bumming?
couldn't he have been bumming?
couldn't we have been bumming?
couldn't you have been bumming?
couldn't they have been bumming?