can dans
Regular verb: dans - dansed- dansed

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I can dans
you can dans
she can dans
we can dans
you can dans
they can dans 	I can be dansing
you can be dansing
she can be dansing
we can be dansing
you can be dansing
they can be dansing	I can have dansed
you can have dansed
she can have dansed
we can have dansed
you can have dansed
they can have dansed	I can have been dansing
you can have been dansing
she can have been dansing
we can have been dansing
you can have been dansing
they can have been dansing	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I can't dans
you can't dans
she can't dans
we can't dans
you can't dans
they can't dans 	I can't be dansing
you can't be dansing
she can't be dansing
we can't be dansing
you can't be dansing
they can't be dansing	I can't have dansed
you can't have dansed
she can't have dansed
we can't have dansed
you can't have dansed
they can't have dansed	I can't have been dansing
you can't have been dansing
she can't have been dansing
we can't have been dansing
you can't have been dansing
they can't have been dansing	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can I dans?
can you dans?
can she dans?
can we dans?
can you dans?
can they dans? 	can I be dansing?
can you be dansing?
can she be dansing?
can we be dansing?
can you be dansing?
can they be dansing? 	can I have dansed?
can you have dansed?
can she have dansed?
can we have dansed?
can you have dansed?
can they have dansed? 	can I have been dansing?
can you have been dansing?
can she have been dansing?
can we have been dansing?
can you have been dansing?
can they have been dansing? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can't I dans?
can't you dans?
can't she dans?
can't we dans?
can't you dans?
can't they dans? 	can't I be dansing?
can't you be dansing?
can't she be dansing?
can't we be dansing?
can't you be dansing?
can't they be dansing? 	can't I have dansed?
can't you have dansed?
can't she have dansed?
can't we have dansed?
can't you have dansed?
can't they have dansed? 	can't I have been dansing?
can't you have been dansing?
can't she have been dansing?
can't we have been dansing?
can't you have been dansing?
can't they have been dansing?