could thrash
Verbe régulier : thrash - thrashed- thrashed
Traduction française : battre - se débattre 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I could thrash
you could thrash
he could thrash
we could thrash
you could thrash
they could thrash 	I could be thrashing
you could be thrashing
he could be thrashing
we could be thrashing
you could be thrashing
they could be thrashing	I could have thrashed
you could have thrashed
he could have thrashed
we could have thrashed
you could have thrashed
they could have thrashed	I could have been thrashing
you could have been thrashing
he could have been thrashing
we could have been thrashing
you could have been thrashing
they could have been thrashing	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I could not thrash
you could not thrash
he could not thrash
we could not thrash
you could not thrash
they could not thrash 	I could not be thrashing
you could not be thrashing
he could not be thrashing
we could not be thrashing
you could not be thrashing
they could not be thrashing	I could not have thrashed
you could not have thrashed
he could not have thrashed
we could not have thrashed
you could not have thrashed
they could not have thrashed	I could not have been thrashing
you could not have been thrashing
he could not have been thrashing
we could not have been thrashing
you could not have been thrashing
they could not have been thrashing	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
could I thrash?
could you thrash?
could he thrash?
could we thrash?
could you thrash?
could they thrash? 	could I be thrashing?
could you be thrashing?
could he be thrashing?
could we be thrashing?
could you be thrashing?
could they be thrashing? 	could I have thrashed?
could you have thrashed?
could he have thrashed?
could we have thrashed?
could you have thrashed?
could they have thrashed? 	could I have been thrashing?
could you have been thrashing?
could he have been thrashing?
could we have been thrashing?
could you have been thrashing?
could they have been thrashing? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
could I not thrash?
could you not thrash?
could he not thrash?
could we not thrash?
could you not thrash?
could they not thrash? 	could I not be thrashing?
could you not be thrashing?
could he not be thrashing?
could we not be thrashing?
could you not be thrashing?
could they not be thrashing? 	could I not have thrashed?
could you not have thrashed?
could he not have thrashed?
could we not have thrashed?
could you not have thrashed?
could they not have thrashed? 	could I not have been thrashing?
could you not have been thrashing?
could he not have been thrashing?
could we not have been thrashing?
could you not have been thrashing?
could they not have been thrashing?