English verb conjugation MUST ROT

Regular verb: rot - rotted - rotted

Affirmation

Simple form

I must rot
you must rot
he must rot
we must rot
you must rot
they must rot

V-ing form

I must be rotting
you must be rotting
he must be rotting
we must be rotting
you must be rotting
they must be rotting

Perfect

I must have rotted
you must have rotted
he must have rotted
we must have rotted
you must have rotted
they must have rotted

V-ing perfect

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

Negation

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

Interrogative form

Simple form

must I rot?
must you rot?
must he rot?
must we rot?
must you rot?
must they rot?

V-ing form

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

Perfect

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

V-ing perfect

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

Interro-negative form

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

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