can absent
Regular verb: absent - absented- absented

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I can absent
you can absent
she can absent
we can absent
you can absent
they can absent 	I can be absenting
you can be absenting
she can be absenting
we can be absenting
you can be absenting
they can be absenting	I can have absented
you can have absented
she can have absented
we can have absented
you can have absented
they can have absented	I can have been absenting
you can have been absenting
she can have been absenting
we can have been absenting
you can have been absenting
they can have been absenting	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I can't absent
you can't absent
she can't absent
we can't absent
you can't absent
they can't absent 	I can't be absenting
you can't be absenting
she can't be absenting
we can't be absenting
you can't be absenting
they can't be absenting	I can't have absented
you can't have absented
she can't have absented
we can't have absented
you can't have absented
they can't have absented	I can't have been absenting
you can't have been absenting
she can't have been absenting
we can't have been absenting
you can't have been absenting
they can't have been absenting	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can I absent?
can you absent?
can she absent?
can we absent?
can you absent?
can they absent? 	can I be absenting?
can you be absenting?
can she be absenting?
can we be absenting?
can you be absenting?
can they be absenting? 	can I have absented?
can you have absented?
can she have absented?
can we have absented?
can you have absented?
can they have absented? 	can I have been absenting?
can you have been absenting?
can she have been absenting?
can we have been absenting?
can you have been absenting?
can they have been absenting? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can't I absent?
can't you absent?
can't she absent?
can't we absent?
can't you absent?
can't they absent? 	can't I be absenting?
can't you be absenting?
can't she be absenting?
can't we be absenting?
can't you be absenting?
can't they be absenting? 	can't I have absented?
can't you have absented?
can't she have absented?
can't we have absented?
can't you have absented?
can't they have absented? 	can't I have been absenting?
can't you have been absenting?
can't she have been absenting?
can't we have been absenting?
can't you have been absenting?
can't they have been absenting?