English verb conjugation
MUST REAFFIRM

Regular verb: reaffirm - reaffirmed - reaffirmed

Affirmation

Simple form	V-ing form
I must reaffirm you must reaffirm he must reaffirm we must reaffirm you must reaffirm they must reaffirm	I must be reaffirming you must be reaffirming he must be reaffirming we must be reaffirming you must be reaffirming they must be reaffirming
Perfect	V-ing perfect
I must have reaffirmed you must have reaffirmed he must have reaffirmed we must have reaffirmed you must have reaffirmed they must have reaffirmed	I must have been reaffirming you must have been reaffirming he must have been reaffirming we must have been reaffirming you must have been reaffirming they must have been reaffirming

Negation

Simple form	V-ing form
I mustn't reaffirm you mustn't reaffirm he mustn't reaffirm we mustn't reaffirm you mustn't reaffirm they mustn't reaffirm	I mustn't be reaffirming you mustn't be reaffirming he mustn't be reaffirming we mustn't be reaffirming you mustn't be reaffirming they mustn't be reaffirming
Perfect	V-ing perfect
I mustn't have reaffirmed you mustn't have reaffirmed he mustn't have reaffirmed we mustn't have reaffirmed you mustn't have reaffirmed they mustn't have reaffirmed	I mustn't have been reaffirming you mustn't have been reaffirming he mustn't have been reaffirming we mustn't have been reaffirming you mustn't have been reaffirming they mustn't have been reaffirming

Interrogative form

Simple form	V-ing form
must I reaffirm? must you reaffirm? must he reaffirm? must we reaffirm? must you reaffirm? must they reaffirm?	must I be reaffirming? must you be reaffirming? must he be reaffirming? must we be reaffirming? must you be reaffirming? must they be reaffirming?
Perfect	V-ing perfect
must I have reaffirmed? must you have reaffirmed? must he have reaffirmed? must we have reaffirmed? must you have reaffirmed? must they have reaffirmed?	must I have been reaffirming? must you have been reaffirming? must he have been reaffirming? must we have been reaffirming? must you have been reaffirming? must they have been reaffirming?

Interro-negative form

Simple form	V-ing form
mustn't I reaffirm? mustn't you reaffirm? mustn't he reaffirm? mustn't we reaffirm? mustn't you reaffirm? mustn't they reaffirm?	mustn't I be reaffirming? mustn't you be reaffirming? mustn't he be reaffirming? mustn't we be reaffirming? mustn't you be reaffirming? mustn't they be reaffirming?
Perfect	V-ing perfect
mustn't I have reaffirmed? mustn't you have reaffirmed? mustn't he have reaffirmed? mustn't we have reaffirmed? mustn't you have reaffirmed? mustn't they have reaffirmed?	mustn't I have been reaffirming? mustn't you have been reaffirming? mustn't he have been reaffirming? mustn't we have been reaffirming? mustn't you have been reaffirming? mustn't they have been reaffirming?