can advert
Regular verb: advert - adverted- adverted

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I can advert
you can advert
he can advert
we can advert
you can advert
they can advert 	I can be adverting
you can be adverting
he can be adverting
we can be adverting
you can be adverting
they can be adverting	I can have adverted
you can have adverted
he can have adverted
we can have adverted
you can have adverted
they can have adverted	I can have been adverting
you can have been adverting
he can have been adverting
we can have been adverting
you can have been adverting
they can have been adverting	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I can't advert
you can't advert
he can't advert
we can't advert
you can't advert
they can't advert 	I can't be adverting
you can't be adverting
he can't be adverting
we can't be adverting
you can't be adverting
they can't be adverting	I can't have adverted
you can't have adverted
he can't have adverted
we can't have adverted
you can't have adverted
they can't have adverted	I can't have been adverting
you can't have been adverting
he can't have been adverting
we can't have been adverting
you can't have been adverting
they can't have been adverting	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can I advert?
can you advert?
can he advert?
can we advert?
can you advert?
can they advert? 	can I be adverting?
can you be adverting?
can he be adverting?
can we be adverting?
can you be adverting?
can they be adverting? 	can I have adverted?
can you have adverted?
can he have adverted?
can we have adverted?
can you have adverted?
can they have adverted? 	can I have been adverting?
can you have been adverting?
can he have been adverting?
can we have been adverting?
can you have been adverting?
can they have been adverting? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can't I advert?
can't you advert?
can't he advert?
can't we advert?
can't you advert?
can't they advert? 	can't I be adverting?
can't you be adverting?
can't he be adverting?
can't we be adverting?
can't you be adverting?
can't they be adverting? 	can't I have adverted?
can't you have adverted?
can't he have adverted?
can't we have adverted?
can't you have adverted?
can't they have adverted? 	can't I have been adverting?
can't you have been adverting?
can't he have been adverting?
can't we have been adverting?
can't you have been adverting?
can't they have been adverting?