could slather
Verbe régulier : slather - slathered- slathered

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I could slather
you could slather
she could slather
we could slather
you could slather
they could slather 	I could be slathering
you could be slathering
she could be slathering
we could be slathering
you could be slathering
they could be slathering	I could have slathered
you could have slathered
she could have slathered
we could have slathered
you could have slathered
they could have slathered	I could have been slathering
you could have been slathering
she could have been slathering
we could have been slathering
you could have been slathering
they could have been slathering	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I could not slather
you could not slather
she could not slather
we could not slather
you could not slather
they could not slather 	I could not be slathering
you could not be slathering
she could not be slathering
we could not be slathering
you could not be slathering
they could not be slathering	I could not have slathered
you could not have slathered
she could not have slathered
we could not have slathered
you could not have slathered
they could not have slathered	I could not have been slathering
you could not have been slathering
she could not have been slathering
we could not have been slathering
you could not have been slathering
they could not have been slathering	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
could I slather?
could you slather?
could she slather?
could we slather?
could you slather?
could they slather? 	could I be slathering?
could you be slathering?
could she be slathering?
could we be slathering?
could you be slathering?
could they be slathering? 	could I have slathered?
could you have slathered?
could she have slathered?
could we have slathered?
could you have slathered?
could they have slathered? 	could I have been slathering?
could you have been slathering?
could she have been slathering?
could we have been slathering?
could you have been slathering?
could they have been slathering? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
could I not slather?
could you not slather?
could she not slather?
could we not slather?
could you not slather?
could they not slather? 	could I not be slathering?
could you not be slathering?
could she not be slathering?
could we not be slathering?
could you not be slathering?
could they not be slathering? 	could I not have slathered?
could you not have slathered?
could she not have slathered?
could we not have slathered?
could you not have slathered?
could they not have slathered? 	could I not have been slathering?
could you not have been slathering?
could she not have been slathering?
could we not have been slathering?
could you not have been slathering?
could they not have been slathering?