English verb conjugation MUST REPLY

Regular verb: reply - replied - replied


Affirmation

Simple form

I must reply
you must reply
he must reply
we must reply
you must reply
they must reply

V-ing form

I must be replying
you must be replying
he must be replying
we must be replying
you must be replying
they must be replying

Perfect

I must have replied
you must have replied
he must have replied
we must have replied
you must have replied
they must have replied

V-ing perfect

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

Negation

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

Interrogative form

Simple form

must I reply?
must you reply?
must he reply?
must we reply?
must you reply?
must they reply?

V-ing form

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

Perfect

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

V-ing perfect

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

Interro-negative form

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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