can presell
Irregular verb: presell - presold- presold

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I can presell
you can presell
he can presell
we can presell
you can presell
they can presell 	I can be preselling
you can be preselling
he can be preselling
we can be preselling
you can be preselling
they can be preselling	I can have presold
you can have presold
he can have presold
we can have presold
you can have presold
they can have presold	I can have been preselling
you can have been preselling
he can have been preselling
we can have been preselling
you can have been preselling
they can have been preselling	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I cannot presell
you cannot presell
he cannot presell
we cannot presell
you cannot presell
they cannot presell 	I cannot be preselling
you cannot be preselling
he cannot be preselling
we cannot be preselling
you cannot be preselling
they cannot be preselling	I cannot have presold
you cannot have presold
he cannot have presold
we cannot have presold
you cannot have presold
they cannot have presold	I cannot have been preselling
you cannot have been preselling
he cannot have been preselling
we cannot have been preselling
you cannot have been preselling
they cannot have been preselling	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can I presell?
can you presell?
can he presell?
can we presell?
can you presell?
can they presell? 	can I be preselling?
can you be preselling?
can he be preselling?
can we be preselling?
can you be preselling?
can they be preselling? 	can I have presold?
can you have presold?
can he have presold?
can we have presold?
can you have presold?
can they have presold? 	can I have been preselling?
can you have been preselling?
can he have been preselling?
can we have been preselling?
can you have been preselling?
can they have been preselling? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can I not presell?
can you not presell?
can he not presell?
can we not presell?
can you not presell?
can they not presell? 	can I not be preselling?
can you not be preselling?
can he not be preselling?
can we not be preselling?
can you not be preselling?
can they not be preselling? 	can I not have presold?
can you not have presold?
can he not have presold?
can we not have presold?
can you not have presold?
can they not have presold? 	can I not have been preselling?
can you not have been preselling?
can he not have been preselling?
can we not have been preselling?
can you not have been preselling?
can they not have been preselling?