could mothball
Verbe régulier : mothball - mothballed- mothballed
Traduction française : mettre en suspens 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I could mothball
you could mothball
he could mothball
we could mothball
you could mothball
they could mothball 	I could be mothballing
you could be mothballing
he could be mothballing
we could be mothballing
you could be mothballing
they could be mothballing	I could have mothballed
you could have mothballed
he could have mothballed
we could have mothballed
you could have mothballed
they could have mothballed	I could have been mothballing
you could have been mothballing
he could have been mothballing
we could have been mothballing
you could have been mothballing
they could have been mothballing	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I could not mothball
you could not mothball
he could not mothball
we could not mothball
you could not mothball
they could not mothball 	I could not be mothballing
you could not be mothballing
he could not be mothballing
we could not be mothballing
you could not be mothballing
they could not be mothballing	I could not have mothballed
you could not have mothballed
he could not have mothballed
we could not have mothballed
you could not have mothballed
they could not have mothballed	I could not have been mothballing
you could not have been mothballing
he could not have been mothballing
we could not have been mothballing
you could not have been mothballing
they could not have been mothballing	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
could I mothball?
could you mothball?
could he mothball?
could we mothball?
could you mothball?
could they mothball? 	could I be mothballing?
could you be mothballing?
could he be mothballing?
could we be mothballing?
could you be mothballing?
could they be mothballing? 	could I have mothballed?
could you have mothballed?
could he have mothballed?
could we have mothballed?
could you have mothballed?
could they have mothballed? 	could I have been mothballing?
could you have been mothballing?
could he have been mothballing?
could we have been mothballing?
could you have been mothballing?
could they have been mothballing? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
could I not mothball?
could you not mothball?
could he not mothball?
could we not mothball?
could you not mothball?
could they not mothball? 	could I not be mothballing?
could you not be mothballing?
could he not be mothballing?
could we not be mothballing?
could you not be mothballing?
could they not be mothballing? 	could I not have mothballed?
could you not have mothballed?
could he not have mothballed?
could we not have mothballed?
could you not have mothballed?
could they not have mothballed? 	could I not have been mothballing?
could you not have been mothballing?
could he not have been mothballing?
could we not have been mothballing?
could you not have been mothballing?
could they not have been mothballing?