could scavenge
Verbe régulier : scavenge - scavenged- scavenged

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I could scavenge
you could scavenge
he could scavenge
we could scavenge
you could scavenge
they could scavenge 	I could be scavenging
you could be scavenging
he could be scavenging
we could be scavenging
you could be scavenging
they could be scavenging	I could have scavenged
you could have scavenged
he could have scavenged
we could have scavenged
you could have scavenged
they could have scavenged	I could have been scavenging
you could have been scavenging
he could have been scavenging
we could have been scavenging
you could have been scavenging
they could have been scavenging	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I could not scavenge
you could not scavenge
he could not scavenge
we could not scavenge
you could not scavenge
they could not scavenge 	I could not be scavenging
you could not be scavenging
he could not be scavenging
we could not be scavenging
you could not be scavenging
they could not be scavenging	I could not have scavenged
you could not have scavenged
he could not have scavenged
we could not have scavenged
you could not have scavenged
they could not have scavenged	I could not have been scavenging
you could not have been scavenging
he could not have been scavenging
we could not have been scavenging
you could not have been scavenging
they could not have been scavenging	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
could I scavenge?
could you scavenge?
could he scavenge?
could we scavenge?
could you scavenge?
could they scavenge? 	could I be scavenging?
could you be scavenging?
could he be scavenging?
could we be scavenging?
could you be scavenging?
could they be scavenging? 	could I have scavenged?
could you have scavenged?
could he have scavenged?
could we have scavenged?
could you have scavenged?
could they have scavenged? 	could I have been scavenging?
could you have been scavenging?
could he have been scavenging?
could we have been scavenging?
could you have been scavenging?
could they have been scavenging? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
could I not scavenge?
could you not scavenge?
could he not scavenge?
could we not scavenge?
could you not scavenge?
could they not scavenge? 	could I not be scavenging?
could you not be scavenging?
could he not be scavenging?
could we not be scavenging?
could you not be scavenging?
could they not be scavenging? 	could I not have scavenged?
could you not have scavenged?
could he not have scavenged?
could we not have scavenged?
could you not have scavenged?
could they not have scavenged? 	could I not have been scavenging?
could you not have been scavenging?
could he not have been scavenging?
could we not have been scavenging?
could you not have been scavenging?
could they not have been scavenging?