could slouch
Verbe régulier : slouch - slouched- slouched
Traduction française : être avachi - rentrer 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I could slouch
you could slouch
he could slouch
we could slouch
you could slouch
they could slouch 	I could be slouching
you could be slouching
he could be slouching
we could be slouching
you could be slouching
they could be slouching	I could have slouched
you could have slouched
he could have slouched
we could have slouched
you could have slouched
they could have slouched	I could have been slouching
you could have been slouching
he could have been slouching
we could have been slouching
you could have been slouching
they could have been slouching	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I couldn't slouch
you couldn't slouch
he couldn't slouch
we couldn't slouch
you couldn't slouch
they couldn't slouch 	I couldn't be slouching
you couldn't be slouching
he couldn't be slouching
we couldn't be slouching
you couldn't be slouching
they couldn't be slouching	I couldn't have slouched
you couldn't have slouched
he couldn't have slouched
we couldn't have slouched
you couldn't have slouched
they couldn't have slouched	I couldn't have been slouching
you couldn't have been slouching
he couldn't have been slouching
we couldn't have been slouching
you couldn't have been slouching
they couldn't have been slouching	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
could I slouch?
could you slouch?
could he slouch?
could we slouch?
could you slouch?
could they slouch? 	could I be slouching?
could you be slouching?
could he be slouching?
could we be slouching?
could you be slouching?
could they be slouching? 	could I have slouched?
could you have slouched?
could he have slouched?
could we have slouched?
could you have slouched?
could they have slouched? 	could I have been slouching?
could you have been slouching?
could he have been slouching?
could we have been slouching?
could you have been slouching?
could they have been slouching? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
couldn't I slouch?
couldn't you slouch?
couldn't he slouch?
couldn't we slouch?
couldn't you slouch?
couldn't they slouch? 	couldn't I be slouching?
couldn't you be slouching?
couldn't he be slouching?
couldn't we be slouching?
couldn't you be slouching?
couldn't they be slouching? 	couldn't I have slouched?
couldn't you have slouched?
couldn't he have slouched?
couldn't we have slouched?
couldn't you have slouched?
couldn't they have slouched? 	couldn't I have been slouching?
couldn't you have been slouching?
couldn't he have been slouching?
couldn't we have been slouching?
couldn't you have been slouching?
couldn't they have been slouching?