could immerse
Verbe régulier : immerse - immersed- immersed
Traduction française : immerger - baptiser par immersion 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I could immerse
you could immerse
he could immerse
we could immerse
you could immerse
they could immerse 	I could be immersing
you could be immersing
he could be immersing
we could be immersing
you could be immersing
they could be immersing	I could have immersed
you could have immersed
he could have immersed
we could have immersed
you could have immersed
they could have immersed	I could have been immersing
you could have been immersing
he could have been immersing
we could have been immersing
you could have been immersing
they could have been immersing	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I couldn't immerse
you couldn't immerse
he couldn't immerse
we couldn't immerse
you couldn't immerse
they couldn't immerse 	I couldn't be immersing
you couldn't be immersing
he couldn't be immersing
we couldn't be immersing
you couldn't be immersing
they couldn't be immersing	I couldn't have immersed
you couldn't have immersed
he couldn't have immersed
we couldn't have immersed
you couldn't have immersed
they couldn't have immersed	I couldn't have been immersing
you couldn't have been immersing
he couldn't have been immersing
we couldn't have been immersing
you couldn't have been immersing
they couldn't have been immersing	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
could I immerse?
could you immerse?
could he immerse?
could we immerse?
could you immerse?
could they immerse? 	could I be immersing?
could you be immersing?
could he be immersing?
could we be immersing?
could you be immersing?
could they be immersing? 	could I have immersed?
could you have immersed?
could he have immersed?
could we have immersed?
could you have immersed?
could they have immersed? 	could I have been immersing?
could you have been immersing?
could he have been immersing?
could we have been immersing?
could you have been immersing?
could they have been immersing? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
couldn't I immerse?
couldn't you immerse?
couldn't he immerse?
couldn't we immerse?
couldn't you immerse?
couldn't they immerse? 	couldn't I be immersing?
couldn't you be immersing?
couldn't he be immersing?
couldn't we be immersing?
couldn't you be immersing?
couldn't they be immersing? 	couldn't I have immersed?
couldn't you have immersed?
couldn't he have immersed?
couldn't we have immersed?
couldn't you have immersed?
couldn't they have immersed? 	couldn't I have been immersing?
couldn't you have been immersing?
couldn't he have been immersing?
couldn't we have been immersing?
couldn't you have been immersing?
couldn't they have been immersing?