can slander
Regular verb: slander - slandered- slandered

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I can slander
you can slander
he can slander
we can slander
you can slander
they can slander 	I can be slandering
you can be slandering
he can be slandering
we can be slandering
you can be slandering
they can be slandering	I can have slandered
you can have slandered
he can have slandered
we can have slandered
you can have slandered
they can have slandered	I can have been slandering
you can have been slandering
he can have been slandering
we can have been slandering
you can have been slandering
they can have been slandering	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I can't slander
you can't slander
he can't slander
we can't slander
you can't slander
they can't slander 	I can't be slandering
you can't be slandering
he can't be slandering
we can't be slandering
you can't be slandering
they can't be slandering	I can't have slandered
you can't have slandered
he can't have slandered
we can't have slandered
you can't have slandered
they can't have slandered	I can't have been slandering
you can't have been slandering
he can't have been slandering
we can't have been slandering
you can't have been slandering
they can't have been slandering	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can I slander?
can you slander?
can he slander?
can we slander?
can you slander?
can they slander? 	can I be slandering?
can you be slandering?
can he be slandering?
can we be slandering?
can you be slandering?
can they be slandering? 	can I have slandered?
can you have slandered?
can he have slandered?
can we have slandered?
can you have slandered?
can they have slandered? 	can I have been slandering?
can you have been slandering?
can he have been slandering?
can we have been slandering?
can you have been slandering?
can they have been slandering? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can't I slander?
can't you slander?
can't he slander?
can't we slander?
can't you slander?
can't they slander? 	can't I be slandering?
can't you be slandering?
can't he be slandering?
can't we be slandering?
can't you be slandering?
can't they be slandering? 	can't I have slandered?
can't you have slandered?
can't he have slandered?
can't we have slandered?
can't you have slandered?
can't they have slandered? 	can't I have been slandering?
can't you have been slandering?
can't he have been slandering?
can't we have been slandering?
can't you have been slandering?
can't they have been slandering?