Coniugazione del verbo inglese COULD AUTHENTICATE

Verbo regolare: authenticate - authenticated - authenticated

Affermazione

Forma semplice

I could authenticate
you could authenticate
he could authenticate
we could authenticate
you could authenticate
they could authenticate

Forma con V-ing

I could be authenticating
you could be authenticating
he could be authenticating
we could be authenticating
you could be authenticating
they could be authenticating

Perfetto

I could have authenticated
you could have authenticated
he could have authenticated
we could have authenticated
you could have authenticated
they could have authenticated

Perfetto con V-ing

I could have been authenticating
you could have been authenticating
he could have been authenticating
we could have been authenticating
you could have been authenticating
they could have been authenticating

Negazione

Forma semplice

I could not authenticate
you could not authenticate
he could not authenticate
we could not authenticate
you could not authenticate
they could not authenticate

Forma con V-ing

I could not be authenticating
you could not be authenticating
he could not be authenticating
we could not be authenticating
you could not be authenticating
they could not be authenticating

Perfetto

I could not have authenticated
you could not have authenticated
he could not have authenticated
we could not have authenticated
you could not have authenticated
they could not have authenticated

Perfetto con V-ing

I could not have been authenticating
you could not have been authenticating
he could not have been authenticating
we could not have been authenticating
you could not have been authenticating
they could not have been authenticating

Forma interrogativa

Forma semplice

could I authenticate?
could you authenticate?
could he authenticate?
could we authenticate?
could you authenticate?
could they authenticate?

Forma con V-ing

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

Perfetto

could I have authenticated?
could you have authenticated?
could he have authenticated?
could we have authenticated?
could you have authenticated?
could they have authenticated?

Perfetto con V-ing

could I have been authenticating?
could you have been authenticating?
could he have been authenticating?
could we have been authenticating?
could you have been authenticating?
could they have been authenticating?

Forma interro-negativa

Forma semplice

could I not authenticate?
could you not authenticate?
could he not authenticate?
could we not authenticate?
could you not authenticate?
could they not authenticate?

Forma con V-ing

could I not be authenticating?
could you not be authenticating?
could he not be authenticating?
could we not be authenticating?
could you not be authenticating?
could they not be authenticating?

Perfetto

could I not have authenticated?
could you not have authenticated?
could he not have authenticated?
could we not have authenticated?
could you not have authenticated?
could they not have authenticated?

Perfetto con V-ing

could I not have been authenticating?
could you not have been authenticating?
could he not have been authenticating?
could we not have been authenticating?
could you not have been authenticating?
could they not have been authenticating?

Torna all'inizio