could adventure
Verbe régulier : adventure - adventured- adventured

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I could adventure
you could adventure
she could adventure
we could adventure
you could adventure
they could adventure 	I could be adventuring
you could be adventuring
she could be adventuring
we could be adventuring
you could be adventuring
they could be adventuring	I could have adventured
you could have adventured
she could have adventured
we could have adventured
you could have adventured
they could have adventured	I could have been adventuring
you could have been adventuring
she could have been adventuring
we could have been adventuring
you could have been adventuring
they could have been adventuring	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I couldn't adventure
you couldn't adventure
she couldn't adventure
we couldn't adventure
you couldn't adventure
they couldn't adventure 	I couldn't be adventuring
you couldn't be adventuring
she couldn't be adventuring
we couldn't be adventuring
you couldn't be adventuring
they couldn't be adventuring	I couldn't have adventured
you couldn't have adventured
she couldn't have adventured
we couldn't have adventured
you couldn't have adventured
they couldn't have adventured	I couldn't have been adventuring
you couldn't have been adventuring
she couldn't have been adventuring
we couldn't have been adventuring
you couldn't have been adventuring
they couldn't have been adventuring	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
could I adventure?
could you adventure?
could she adventure?
could we adventure?
could you adventure?
could they adventure? 	could I be adventuring?
could you be adventuring?
could she be adventuring?
could we be adventuring?
could you be adventuring?
could they be adventuring? 	could I have adventured?
could you have adventured?
could she have adventured?
could we have adventured?
could you have adventured?
could they have adventured? 	could I have been adventuring?
could you have been adventuring?
could she have been adventuring?
could we have been adventuring?
could you have been adventuring?
could they have been adventuring? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
couldn't I adventure?
couldn't you adventure?
couldn't she adventure?
couldn't we adventure?
couldn't you adventure?
couldn't they adventure? 	couldn't I be adventuring?
couldn't you be adventuring?
couldn't she be adventuring?
couldn't we be adventuring?
couldn't you be adventuring?
couldn't they be adventuring? 	couldn't I have adventured?
couldn't you have adventured?
couldn't she have adventured?
couldn't we have adventured?
couldn't you have adventured?
couldn't they have adventured? 	couldn't I have been adventuring?
couldn't you have been adventuring?
couldn't she have been adventuring?
couldn't we have been adventuring?
couldn't you have been adventuring?
couldn't they have been adventuring?