Coniugazione del verbo inglese MUST UNDERRUN

Verbo irregolare: underrun - underran - underrun

Affermazione

Forma semplice

I must underrun
you must underrun
he must underrun
we must underrun
you must underrun
they must underrun

Forma con V-ing

I must be underruning
you must be underruning
he must be underruning
we must be underruning
you must be underruning
they must be underruning

Perfetto

I must have underrun
you must have underrun
he must have underrun
we must have underrun
you must have underrun
they must have underrun

Perfetto con V-ing

I must have been underruning
you must have been underruning
he must have been underruning
we must have been underruning
you must have been underruning
they must have been underruning

Negazione

Forma semplice

I must not underrun
you must not underrun
he must not underrun
we must not underrun
you must not underrun
they must not underrun

Forma con V-ing

I must not be underruning
you must not be underruning
he must not be underruning
we must not be underruning
you must not be underruning
they must not be underruning

Perfetto

I must not have underrun
you must not have underrun
he must not have underrun
we must not have underrun
you must not have underrun
they must not have underrun

Perfetto con V-ing

I must not have been underruning
you must not have been underruning
he must not have been underruning
we must not have been underruning
you must not have been underruning
they must not have been underruning

Forma interrogativa

Forma semplice

must I underrun?
must you underrun?
must he underrun?
must we underrun?
must you underrun?
must they underrun?

Forma con V-ing

must I be underruning?
must you be underruning?
must he be underruning?
must we be underruning?
must you be underruning?
must they be underruning?

Perfetto

must I have underrun?
must you have underrun?
must he have underrun?
must we have underrun?
must you have underrun?
must they have underrun?

Perfetto con V-ing

must I have been underruning?
must you have been underruning?
must he have been underruning?
must we have been underruning?
must you have been underruning?
must they have been underruning?

Forma interro-negativa

Forma semplice

must I not underrun?
must you not underrun?
must he not underrun?
must we not underrun?
must you not underrun?
must they not underrun?

Forma con V-ing

must I not be underruning?
must you not be underruning?
must he not be underruning?
must we not be underruning?
must you not be underruning?
must they not be underruning?

Perfetto

must I not have underrun?
must you not have underrun?
must he not have underrun?
must we not have underrun?
must you not have underrun?
must they not have underrun?

Perfetto con V-ing

must I not have been underruning?
must you not have been underruning?
must he not have been underruning?
must we not have been underruning?
must you not have been underruning?
must they not have been underruning?

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