can pumice
Verbe régulier : pumice - pumiced- pumiced
Traduction française : poncer - passer à la pierre ponce 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I can pumice
you can pumice
he can pumice
we can pumice
you can pumice
they can pumice 	I can be pumicing
you can be pumicing
he can be pumicing
we can be pumicing
you can be pumicing
they can be pumicing	I can have pumiced
you can have pumiced
he can have pumiced
we can have pumiced
you can have pumiced
they can have pumiced	I can have been pumicing
you can have been pumicing
he can have been pumicing
we can have been pumicing
you can have been pumicing
they can have been pumicing	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I cannot pumice
you cannot pumice
he cannot pumice
we cannot pumice
you cannot pumice
they cannot pumice 	I cannot be pumicing
you cannot be pumicing
he cannot be pumicing
we cannot be pumicing
you cannot be pumicing
they cannot be pumicing	I cannot have pumiced
you cannot have pumiced
he cannot have pumiced
we cannot have pumiced
you cannot have pumiced
they cannot have pumiced	I cannot have been pumicing
you cannot have been pumicing
he cannot have been pumicing
we cannot have been pumicing
you cannot have been pumicing
they cannot have been pumicing	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
can I pumice?
can you pumice?
can he pumice?
can we pumice?
can you pumice?
can they pumice? 	can I be pumicing?
can you be pumicing?
can he be pumicing?
can we be pumicing?
can you be pumicing?
can they be pumicing? 	can I have pumiced?
can you have pumiced?
can he have pumiced?
can we have pumiced?
can you have pumiced?
can they have pumiced? 	can I have been pumicing?
can you have been pumicing?
can he have been pumicing?
can we have been pumicing?
can you have been pumicing?
can they have been pumicing? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
can I not pumice?
can you not pumice?
can he not pumice?
can we not pumice?
can you not pumice?
can they not pumice? 	can I not be pumicing?
can you not be pumicing?
can he not be pumicing?
can we not be pumicing?
can you not be pumicing?
can they not be pumicing? 	can I not have pumiced?
can you not have pumiced?
can he not have pumiced?
can we not have pumiced?
can you not have pumiced?
can they not have pumiced? 	can I not have been pumicing?
can you not have been pumicing?
can he not have been pumicing?
can we not have been pumicing?
can you not have been pumicing?
can they not have been pumicing?