Coniugazione del verbo inglese COULD BACKCHECK
Verbo regolare: backcheck - backchecked - backchecked
Affermazione
Forma semplice
I could backcheckyou could backcheck
she could backcheck
we could backcheck
you could backcheck
they could backcheck
Forma con V-ing
I could be backcheckingyou could be backchecking
she could be backchecking
we could be backchecking
you could be backchecking
they could be backchecking
Perfetto
I could have backcheckedyou could have backchecked
she could have backchecked
we could have backchecked
you could have backchecked
they could have backchecked
Perfetto con V-ing
I could have been backcheckingyou could have been backchecking
she could have been backchecking
we could have been backchecking
you could have been backchecking
they could have been backchecking
Negazione
Forma semplice
I couldn't backcheckyou couldn't backcheck
she couldn't backcheck
we couldn't backcheck
you couldn't backcheck
they couldn't backcheck
Forma con V-ing
I couldn't be backcheckingyou couldn't be backchecking
she couldn't be backchecking
we couldn't be backchecking
you couldn't be backchecking
they couldn't be backchecking
Perfetto
I couldn't have backcheckedyou couldn't have backchecked
she couldn't have backchecked
we couldn't have backchecked
you couldn't have backchecked
they couldn't have backchecked
Perfetto con V-ing
I couldn't have been backcheckingyou couldn't have been backchecking
she couldn't have been backchecking
we couldn't have been backchecking
you couldn't have been backchecking
they couldn't have been backchecking
Forma interrogativa
Forma semplice
could I backcheck?could you backcheck?
could she backcheck?
could we backcheck?
could you backcheck?
could they backcheck?
Forma con V-ing
could I be backchecking?could you be backchecking?
could she be backchecking?
could we be backchecking?
could you be backchecking?
could they be backchecking?
Perfetto
could I have backchecked?could you have backchecked?
could she have backchecked?
could we have backchecked?
could you have backchecked?
could they have backchecked?
Perfetto con V-ing
could I have been backchecking?could you have been backchecking?
could she have been backchecking?
could we have been backchecking?
could you have been backchecking?
could they have been backchecking?
Forma interro-negativa
Forma semplice
couldn't I backcheck?couldn't you backcheck?
couldn't she backcheck?
couldn't we backcheck?
couldn't you backcheck?
couldn't they backcheck?
Forma con V-ing
couldn't I be backchecking?couldn't you be backchecking?
couldn't she be backchecking?
couldn't we be backchecking?
couldn't you be backchecking?
couldn't they be backchecking?
Perfetto
couldn't I have backchecked?couldn't you have backchecked?
couldn't she have backchecked?
couldn't we have backchecked?
couldn't you have backchecked?
couldn't they have backchecked?
Perfetto con V-ing
couldn't I have been backchecking?couldn't you have been backchecking?
couldn't she have been backchecking?
couldn't we have been backchecking?
couldn't you have been backchecking?
couldn't they have been backchecking?