could excrete
Verbe régulier : excrete - excreted- excreted
Traduction française : excréter 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I could excrete
you could excrete
she could excrete
we could excrete
you could excrete
they could excrete 	I could be excreting
you could be excreting
she could be excreting
we could be excreting
you could be excreting
they could be excreting	I could have excreted
you could have excreted
she could have excreted
we could have excreted
you could have excreted
they could have excreted	I could have been excreting
you could have been excreting
she could have been excreting
we could have been excreting
you could have been excreting
they could have been excreting	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I could not excrete
you could not excrete
she could not excrete
we could not excrete
you could not excrete
they could not excrete 	I could not be excreting
you could not be excreting
she could not be excreting
we could not be excreting
you could not be excreting
they could not be excreting	I could not have excreted
you could not have excreted
she could not have excreted
we could not have excreted
you could not have excreted
they could not have excreted	I could not have been excreting
you could not have been excreting
she could not have been excreting
we could not have been excreting
you could not have been excreting
they could not have been excreting	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
could I excrete?
could you excrete?
could she excrete?
could we excrete?
could you excrete?
could they excrete? 	could I be excreting?
could you be excreting?
could she be excreting?
could we be excreting?
could you be excreting?
could they be excreting? 	could I have excreted?
could you have excreted?
could she have excreted?
could we have excreted?
could you have excreted?
could they have excreted? 	could I have been excreting?
could you have been excreting?
could she have been excreting?
could we have been excreting?
could you have been excreting?
could they have been excreting? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
could I not excrete?
could you not excrete?
could she not excrete?
could we not excrete?
could you not excrete?
could they not excrete? 	could I not be excreting?
could you not be excreting?
could she not be excreting?
could we not be excreting?
could you not be excreting?
could they not be excreting? 	could I not have excreted?
could you not have excreted?
could she not have excreted?
could we not have excreted?
could you not have excreted?
could they not have excreted? 	could I not have been excreting?
could you not have been excreting?
could she not have been excreting?
could we not have been excreting?
could you not have been excreting?
could they not have been excreting?