could dip
Verbe régulier : dip - diped- diped
Traduction française : descendre - tremper 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I could dip
you could dip
he could dip
we could dip
you could dip
they could dip 	I could be diping
you could be diping
he could be diping
we could be diping
you could be diping
they could be diping	I could have diped
you could have diped
he could have diped
we could have diped
you could have diped
they could have diped	I could have been diping
you could have been diping
he could have been diping
we could have been diping
you could have been diping
they could have been diping	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I could not dip
you could not dip
he could not dip
we could not dip
you could not dip
they could not dip 	I could not be diping
you could not be diping
he could not be diping
we could not be diping
you could not be diping
they could not be diping	I could not have diped
you could not have diped
he could not have diped
we could not have diped
you could not have diped
they could not have diped	I could not have been diping
you could not have been diping
he could not have been diping
we could not have been diping
you could not have been diping
they could not have been diping	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
could I dip?
could you dip?
could he dip?
could we dip?
could you dip?
could they dip? 	could I be diping?
could you be diping?
could he be diping?
could we be diping?
could you be diping?
could they be diping? 	could I have diped?
could you have diped?
could he have diped?
could we have diped?
could you have diped?
could they have diped? 	could I have been diping?
could you have been diping?
could he have been diping?
could we have been diping?
could you have been diping?
could they have been diping? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
could I not dip?
could you not dip?
could he not dip?
could we not dip?
could you not dip?
could they not dip? 	could I not be diping?
could you not be diping?
could he not be diping?
could we not be diping?
could you not be diping?
could they not be diping? 	could I not have diped?
could you not have diped?
could he not have diped?
could we not have diped?
could you not have diped?
could they not have diped? 	could I not have been diping?
could you not have been diping?
could he not have been diping?
could we not have been diping?
could you not have been diping?
could they not have been diping?