English verb conjugation MUST SUP

Regular verb: sup - supped - supped

Affirmation

Simple form

I must sup
you must sup
he must sup
we must sup
you must sup
they must sup

V-ing form

I must be supping
you must be supping
he must be supping
we must be supping
you must be supping
they must be supping

Perfect

I must have supped
you must have supped
he must have supped
we must have supped
you must have supped
they must have supped

V-ing perfect

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

Negation

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

Interrogative form

Simple form

must I sup?
must you sup?
must he sup?
must we sup?
must you sup?
must they sup?

V-ing form

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

Perfect

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

V-ing perfect

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

Interro-negative form

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

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