can slay
Irregular verb: slay - slew- slain

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I can slay
you can slay
he can slay
we can slay
you can slay
they can slay 	I can be slaying
you can be slaying
he can be slaying
we can be slaying
you can be slaying
they can be slaying	I can have slain
you can have slain
he can have slain
we can have slain
you can have slain
they can have slain	I can have been slaying
you can have been slaying
he can have been slaying
we can have been slaying
you can have been slaying
they can have been slaying	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I cannot slay
you cannot slay
he cannot slay
we cannot slay
you cannot slay
they cannot slay 	I cannot be slaying
you cannot be slaying
he cannot be slaying
we cannot be slaying
you cannot be slaying
they cannot be slaying	I cannot have slain
you cannot have slain
he cannot have slain
we cannot have slain
you cannot have slain
they cannot have slain	I cannot have been slaying
you cannot have been slaying
he cannot have been slaying
we cannot have been slaying
you cannot have been slaying
they cannot have been slaying	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can I slay?
can you slay?
can he slay?
can we slay?
can you slay?
can they slay? 	can I be slaying?
can you be slaying?
can he be slaying?
can we be slaying?
can you be slaying?
can they be slaying? 	can I have slain?
can you have slain?
can he have slain?
can we have slain?
can you have slain?
can they have slain? 	can I have been slaying?
can you have been slaying?
can he have been slaying?
can we have been slaying?
can you have been slaying?
can they have been slaying? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can I not slay?
can you not slay?
can he not slay?
can we not slay?
can you not slay?
can they not slay? 	can I not be slaying?
can you not be slaying?
can he not be slaying?
can we not be slaying?
can you not be slaying?
can they not be slaying? 	can I not have slain?
can you not have slain?
can he not have slain?
can we not have slain?
can you not have slain?
can they not have slain? 	can I not have been slaying?
can you not have been slaying?
can he not have been slaying?
can we not have been slaying?
can you not have been slaying?
can they not have been slaying?