Coniugazione del verbo inglese CAN REF
Verbo regolare: ref - refed - refed
Affermazione
Forma semplice
I can refyou can ref
she can ref
we can ref
you can ref
they can ref
Forma con V-ing
I can be refingyou can be refing
she can be refing
we can be refing
you can be refing
they can be refing
Perfetto
I can have refedyou can have refed
she can have refed
we can have refed
you can have refed
they can have refed
Perfetto con V-ing
I can have been refingyou can have been refing
she can have been refing
we can have been refing
you can have been refing
they can have been refing
Negazione
Forma semplice
I can't refyou can't ref
she can't ref
we can't ref
you can't ref
they can't ref
Forma con V-ing
I can't be refingyou can't be refing
she can't be refing
we can't be refing
you can't be refing
they can't be refing
Perfetto
I can't have refedyou can't have refed
she can't have refed
we can't have refed
you can't have refed
they can't have refed
Perfetto con V-ing
I can't have been refingyou can't have been refing
she can't have been refing
we can't have been refing
you can't have been refing
they can't have been refing
Forma interrogativa
Forma semplice
can I ref?can you ref?
can she ref?
can we ref?
can you ref?
can they ref?
Forma con V-ing
can I be refing?can you be refing?
can she be refing?
can we be refing?
can you be refing?
can they be refing?
Perfetto
can I have refed?can you have refed?
can she have refed?
can we have refed?
can you have refed?
can they have refed?
Perfetto con V-ing
can I have been refing?can you have been refing?
can she have been refing?
can we have been refing?
can you have been refing?
can they have been refing?
Forma interro-negativa
Forma semplice
can't I ref?can't you ref?
can't she ref?
can't we ref?
can't you ref?
can't they ref?
Forma con V-ing
can't I be refing?can't you be refing?
can't she be refing?
can't we be refing?
can't you be refing?
can't they be refing?
Perfetto
can't I have refed?can't you have refed?
can't she have refed?
can't we have refed?
can't you have refed?
can't they have refed?
Perfetto con V-ing
can't I have been refing?can't you have been refing?
can't she have been refing?
can't we have been refing?
can't you have been refing?
can't they have been refing?