Coniugazione del verbo inglese COULD BACKCHECK

Verbo regolare: backcheck - backchecked - backchecked

Affermazione

Forma semplice

I could backcheck
you could backcheck
he could backcheck
we could backcheck
you could backcheck
they could backcheck

Forma con V-ing

I could be backchecking
you could be backchecking
he could be backchecking
we could be backchecking
you could be backchecking
they could be backchecking

Perfetto

I could have backchecked
you could have backchecked
he could have backchecked
we could have backchecked
you could have backchecked
they could have backchecked

Perfetto con V-ing

I could have been backchecking
you could have been backchecking
he 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 backcheck
you couldn't backcheck
he couldn't backcheck
we couldn't backcheck
you couldn't backcheck
they couldn't backcheck

Forma con V-ing

I couldn't be backchecking
you couldn't be backchecking
he couldn't be backchecking
we couldn't be backchecking
you couldn't be backchecking
they couldn't be backchecking

Perfetto

I couldn't have backchecked
you couldn't have backchecked
he 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 backchecking
you couldn't have been backchecking
he 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 he backcheck?
could we backcheck?
could you backcheck?
could they backcheck?

Forma con V-ing

could I be backchecking?
could you be backchecking?
could he be backchecking?
could we be backchecking?
could you be backchecking?
could they be backchecking?

Perfetto

could I have backchecked?
could you have backchecked?
could he 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 he 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 he 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 he 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 he 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 he have been backchecking?
couldn't we have been backchecking?
couldn't you have been backchecking?
couldn't they have been backchecking?

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