can linger
Regular verb: linger - lingered- lingered

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I can linger
you can linger
she can linger
we can linger
you can linger
they can linger 	I can be lingering
you can be lingering
she can be lingering
we can be lingering
you can be lingering
they can be lingering	I can have lingered
you can have lingered
she can have lingered
we can have lingered
you can have lingered
they can have lingered	I can have been lingering
you can have been lingering
she can have been lingering
we can have been lingering
you can have been lingering
they can have been lingering	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I can't linger
you can't linger
she can't linger
we can't linger
you can't linger
they can't linger 	I can't be lingering
you can't be lingering
she can't be lingering
we can't be lingering
you can't be lingering
they can't be lingering	I can't have lingered
you can't have lingered
she can't have lingered
we can't have lingered
you can't have lingered
they can't have lingered	I can't have been lingering
you can't have been lingering
she can't have been lingering
we can't have been lingering
you can't have been lingering
they can't have been lingering	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can I linger?
can you linger?
can she linger?
can we linger?
can you linger?
can they linger? 	can I be lingering?
can you be lingering?
can she be lingering?
can we be lingering?
can you be lingering?
can they be lingering? 	can I have lingered?
can you have lingered?
can she have lingered?
can we have lingered?
can you have lingered?
can they have lingered? 	can I have been lingering?
can you have been lingering?
can she have been lingering?
can we have been lingering?
can you have been lingering?
can they have been lingering? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can't I linger?
can't you linger?
can't she linger?
can't we linger?
can't you linger?
can't they linger? 	can't I be lingering?
can't you be lingering?
can't she be lingering?
can't we be lingering?
can't you be lingering?
can't they be lingering? 	can't I have lingered?
can't you have lingered?
can't she have lingered?
can't we have lingered?
can't you have lingered?
can't they have lingered? 	can't I have been lingering?
can't you have been lingering?
can't she have been lingering?
can't we have been lingering?
can't you have been lingering?
can't they have been lingering?