Coniugazione del verbo inglese MUST RUFF

Verbo regolare: ruff - ruffed - ruffed

Affermazione

Forma semplice

I must ruff
you must ruff
he must ruff
we must ruff
you must ruff
they must ruff

Forma con V-ing

I must be ruffing
you must be ruffing
he must be ruffing
we must be ruffing
you must be ruffing
they must be ruffing

Perfetto

I must have ruffed
you must have ruffed
he must have ruffed
we must have ruffed
you must have ruffed
they must have ruffed

Perfetto con V-ing

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

Negazione

Forma semplice

I must not ruff
you must not ruff
he must not ruff
we must not ruff
you must not ruff
they must not ruff

Forma con V-ing

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

Perfetto

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

Perfetto con V-ing

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

Forma interrogativa

Forma semplice

must I ruff?
must you ruff?
must he ruff?
must we ruff?
must you ruff?
must they ruff?

Forma con V-ing

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

Perfetto

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

Perfetto con V-ing

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

Forma interro-negativa

Forma semplice

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

Forma con V-ing

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

Perfetto

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

Perfetto con V-ing

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

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