can preexpose
Regular verb: preexpose - preexposed- preexposed

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I can preexpose
you can preexpose
she can preexpose
we can preexpose
you can preexpose
they can preexpose 	I can be preexposing
you can be preexposing
she can be preexposing
we can be preexposing
you can be preexposing
they can be preexposing	I can have preexposed
you can have preexposed
she can have preexposed
we can have preexposed
you can have preexposed
they can have preexposed	I can have been preexposing
you can have been preexposing
she can have been preexposing
we can have been preexposing
you can have been preexposing
they can have been preexposing	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I can't preexpose
you can't preexpose
she can't preexpose
we can't preexpose
you can't preexpose
they can't preexpose 	I can't be preexposing
you can't be preexposing
she can't be preexposing
we can't be preexposing
you can't be preexposing
they can't be preexposing	I can't have preexposed
you can't have preexposed
she can't have preexposed
we can't have preexposed
you can't have preexposed
they can't have preexposed	I can't have been preexposing
you can't have been preexposing
she can't have been preexposing
we can't have been preexposing
you can't have been preexposing
they can't have been preexposing	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can I preexpose?
can you preexpose?
can she preexpose?
can we preexpose?
can you preexpose?
can they preexpose? 	can I be preexposing?
can you be preexposing?
can she be preexposing?
can we be preexposing?
can you be preexposing?
can they be preexposing? 	can I have preexposed?
can you have preexposed?
can she have preexposed?
can we have preexposed?
can you have preexposed?
can they have preexposed? 	can I have been preexposing?
can you have been preexposing?
can she have been preexposing?
can we have been preexposing?
can you have been preexposing?
can they have been preexposing? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can't I preexpose?
can't you preexpose?
can't she preexpose?
can't we preexpose?
can't you preexpose?
can't they preexpose? 	can't I be preexposing?
can't you be preexposing?
can't she be preexposing?
can't we be preexposing?
can't you be preexposing?
can't they be preexposing? 	can't I have preexposed?
can't you have preexposed?
can't she have preexposed?
can't we have preexposed?
can't you have preexposed?
can't they have preexposed? 	can't I have been preexposing?
can't you have been preexposing?
can't she have been preexposing?
can't we have been preexposing?
can't you have been preexposing?
can't they have been preexposing?