English verb conjugation MUST SCOUR

Regular verb: scour - scoured - scoured

Affirmation

Simple form

I must scour
you must scour
he must scour
we must scour
you must scour
they must scour

V-ing form

I must be scouring
you must be scouring
he must be scouring
we must be scouring
you must be scouring
they must be scouring

Perfect

I must have scoured
you must have scoured
he must have scoured
we must have scoured
you must have scoured
they must have scoured

V-ing perfect

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

Negation

Simple form

I must not scour
you must not scour
he must not scour
we must not scour
you must not scour
they must not scour

V-ing form

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

Perfect

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

V-ing perfect

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

Interrogative form

Simple form

must I scour?
must you scour?
must he scour?
must we scour?
must you scour?
must they scour?

V-ing form

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

Perfect

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

V-ing perfect

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

Interro-negative form

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

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