English verb conjugation
SHOULD PRESELL

Irregular verb: presell - presold - presold

Affirmation

Simple form	V-ing form
I'd presell you'd presell he'd presell we'd presell you'd presell they'd presell	I'd be preselling you'd be preselling he'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 he 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 he 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 he 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 he 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 he 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 he 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 he presell? should we presell? should you presell? should they presell?	should I be preselling? should you be preselling? should he 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 he 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 he 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 he 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 he 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 he 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 he have been preselling? shouldn't we have been preselling? shouldn't you have been preselling? shouldn't they have been preselling?