could strap
Verbe régulier : strap - strapped- strapped
Traduction française : sangler - attacher 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I could strap
you could strap
he could strap
we could strap
you could strap
they could strap 	I could be strapping
you could be strapping
he could be strapping
we could be strapping
you could be strapping
they could be strapping	I could have strapped
you could have strapped
he could have strapped
we could have strapped
you could have strapped
they could have strapped	I could have been strapping
you could have been strapping
he could have been strapping
we could have been strapping
you could have been strapping
they could have been strapping	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I couldn't strap
you couldn't strap
he couldn't strap
we couldn't strap
you couldn't strap
they couldn't strap 	I couldn't be strapping
you couldn't be strapping
he couldn't be strapping
we couldn't be strapping
you couldn't be strapping
they couldn't be strapping	I couldn't have strapped
you couldn't have strapped
he couldn't have strapped
we couldn't have strapped
you couldn't have strapped
they couldn't have strapped	I couldn't have been strapping
you couldn't have been strapping
he couldn't have been strapping
we couldn't have been strapping
you couldn't have been strapping
they couldn't have been strapping	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
could I strap?
could you strap?
could he strap?
could we strap?
could you strap?
could they strap? 	could I be strapping?
could you be strapping?
could he be strapping?
could we be strapping?
could you be strapping?
could they be strapping? 	could I have strapped?
could you have strapped?
could he have strapped?
could we have strapped?
could you have strapped?
could they have strapped? 	could I have been strapping?
could you have been strapping?
could he have been strapping?
could we have been strapping?
could you have been strapping?
could they have been strapping? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
couldn't I strap?
couldn't you strap?
couldn't he strap?
couldn't we strap?
couldn't you strap?
couldn't they strap? 	couldn't I be strapping?
couldn't you be strapping?
couldn't he be strapping?
couldn't we be strapping?
couldn't you be strapping?
couldn't they be strapping? 	couldn't I have strapped?
couldn't you have strapped?
couldn't he have strapped?
couldn't we have strapped?
couldn't you have strapped?
couldn't they have strapped? 	couldn't I have been strapping?
couldn't you have been strapping?
couldn't he have been strapping?
couldn't we have been strapping?
couldn't you have been strapping?
couldn't they have been strapping?