could adjoin
Verbe régulier : adjoin - adjoined- adjoined
Traduction française : être contigu - être attenant à 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I could adjoin
you could adjoin
he could adjoin
we could adjoin
you could adjoin
they could adjoin 	I could be adjoining
you could be adjoining
he could be adjoining
we could be adjoining
you could be adjoining
they could be adjoining	I could have adjoined
you could have adjoined
he could have adjoined
we could have adjoined
you could have adjoined
they could have adjoined	I could have been adjoining
you could have been adjoining
he could have been adjoining
we could have been adjoining
you could have been adjoining
they could have been adjoining	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I couldn't adjoin
you couldn't adjoin
he couldn't adjoin
we couldn't adjoin
you couldn't adjoin
they couldn't adjoin 	I couldn't be adjoining
you couldn't be adjoining
he couldn't be adjoining
we couldn't be adjoining
you couldn't be adjoining
they couldn't be adjoining	I couldn't have adjoined
you couldn't have adjoined
he couldn't have adjoined
we couldn't have adjoined
you couldn't have adjoined
they couldn't have adjoined	I couldn't have been adjoining
you couldn't have been adjoining
he couldn't have been adjoining
we couldn't have been adjoining
you couldn't have been adjoining
they couldn't have been adjoining	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
could I adjoin?
could you adjoin?
could he adjoin?
could we adjoin?
could you adjoin?
could they adjoin? 	could I be adjoining?
could you be adjoining?
could he be adjoining?
could we be adjoining?
could you be adjoining?
could they be adjoining? 	could I have adjoined?
could you have adjoined?
could he have adjoined?
could we have adjoined?
could you have adjoined?
could they have adjoined? 	could I have been adjoining?
could you have been adjoining?
could he have been adjoining?
could we have been adjoining?
could you have been adjoining?
could they have been adjoining? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
couldn't I adjoin?
couldn't you adjoin?
couldn't he adjoin?
couldn't we adjoin?
couldn't you adjoin?
couldn't they adjoin? 	couldn't I be adjoining?
couldn't you be adjoining?
couldn't he be adjoining?
couldn't we be adjoining?
couldn't you be adjoining?
couldn't they be adjoining? 	couldn't I have adjoined?
couldn't you have adjoined?
couldn't he have adjoined?
couldn't we have adjoined?
couldn't you have adjoined?
couldn't they have adjoined? 	couldn't I have been adjoining?
couldn't you have been adjoining?
couldn't he have been adjoining?
couldn't we have been adjoining?
couldn't you have been adjoining?
couldn't they have been adjoining?