English verb conjugation MUST SLAM

Regular verb: slam - slammed - slammed

Affirmation

Simple form

I must slam
you must slam
he must slam
we must slam
you must slam
they must slam

V-ing form

I must be slamming
you must be slamming
he must be slamming
we must be slamming
you must be slamming
they must be slamming

Perfect

I must have slammed
you must have slammed
he must have slammed
we must have slammed
you must have slammed
they must have slammed

V-ing perfect

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

Negation

Simple form

I mustn't slam
you mustn't slam
he mustn't slam
we mustn't slam
you mustn't slam
they mustn't slam

V-ing form

I mustn't be slamming
you mustn't be slamming
he mustn't be slamming
we mustn't be slamming
you mustn't be slamming
they mustn't be slamming

Perfect

I mustn't have slammed
you mustn't have slammed
he mustn't have slammed
we mustn't have slammed
you mustn't have slammed
they mustn't have slammed

V-ing perfect

I mustn't have been slamming
you mustn't have been slamming
he mustn't have been slamming
we mustn't have been slamming
you mustn't have been slamming
they mustn't have been slamming

Interrogative form

Simple form

must I slam?
must you slam?
must he slam?
must we slam?
must you slam?
must they slam?

V-ing form

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

Perfect

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

V-ing perfect

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

Interro-negative form

Simple form

mustn't I slam?
mustn't you slam?
mustn't he slam?
mustn't we slam?
mustn't you slam?
mustn't they slam?

V-ing form

mustn't I be slamming?
mustn't you be slamming?
mustn't he be slamming?
mustn't we be slamming?
mustn't you be slamming?
mustn't they be slamming?

Perfect

mustn't I have slammed?
mustn't you have slammed?
mustn't he have slammed?
mustn't we have slammed?
mustn't you have slammed?
mustn't they have slammed?

V-ing perfect

mustn't I have been slamming?
mustn't you have been slamming?
mustn't he have been slamming?
mustn't we have been slamming?
mustn't you have been slamming?
mustn't they have been slamming?

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