English verb conjugation
MUST PRESELL

Irregular verb: presell - presold - presold

Affirmation

Simple form	V-ing form
I must presell you must presell she must presell we must presell you must presell they must presell	I must be preselling you must be preselling she must be preselling we must be preselling you must be preselling they must be preselling
Perfect	V-ing perfect
I must have presold you must have presold she must have presold we must have presold you must have presold they must have presold	I must have been preselling you must have been preselling she must have been preselling we must have been preselling you must have been preselling they must have been preselling

Negation

Simple form	V-ing form
I mustn't presell you mustn't presell she mustn't presell we mustn't presell you mustn't presell they mustn't presell	I mustn't be preselling you mustn't be preselling she mustn't be preselling we mustn't be preselling you mustn't be preselling they mustn't be preselling
Perfect	V-ing perfect
I mustn't have presold you mustn't have presold she mustn't have presold we mustn't have presold you mustn't have presold they mustn't have presold	I mustn't have been preselling you mustn't have been preselling she mustn't have been preselling we mustn't have been preselling you mustn't have been preselling they mustn't have been preselling

Interrogative form

Simple form	V-ing form
must I presell? must you presell? must she presell? must we presell? must you presell? must they presell?	must I be preselling? must you be preselling? must she be preselling? must we be preselling? must you be preselling? must they be preselling?
Perfect	V-ing perfect
must I have presold? must you have presold? must she have presold? must we have presold? must you have presold? must they have presold?	must I have been preselling? must you have been preselling? must she have been preselling? must we have been preselling? must you have been preselling? must they have been preselling?

Interro-negative form

Simple form	V-ing form
mustn't I presell? mustn't you presell? mustn't she presell? mustn't we presell? mustn't you presell? mustn't they presell?	mustn't I be preselling? mustn't you be preselling? mustn't she be preselling? mustn't we be preselling? mustn't you be preselling? mustn't they be preselling?
Perfect	V-ing perfect
mustn't I have presold? mustn't you have presold? mustn't she have presold? mustn't we have presold? mustn't you have presold? mustn't they have presold?	mustn't I have been preselling? mustn't you have been preselling? mustn't she have been preselling? mustn't we have been preselling? mustn't you have been preselling? mustn't they have been preselling?