English verb conjugation
SHOULD PRESELL

Irregular verb: presell - presold - presold

Affirmation

Simple form	V-ing form
I'd presell you'd presell she'd presell we'd presell you'd presell they'd presell	I'd be preselling you'd be preselling she'd be preselling we'd be preselling you'd be preselling they'd be preselling
Perfect	V-ing perfect
I should've presold you should've presold she should've presold we should've presold you should've presold they should've presold	I should've been preselling you should've been preselling she should've been preselling we should've been preselling you should've been preselling they should've been preselling

Negation

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

Interrogative form

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

Interro-negative form

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