could motorcycle
Verbe régulier : motorcycle - motorcycled- motorcycled
Traduction française : aller en moto 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I could motorcycle
you could motorcycle
he could motorcycle
we could motorcycle
you could motorcycle
they could motorcycle 	I could be motorcycling
you could be motorcycling
he could be motorcycling
we could be motorcycling
you could be motorcycling
they could be motorcycling	I could have motorcycled
you could have motorcycled
he could have motorcycled
we could have motorcycled
you could have motorcycled
they could have motorcycled	I could have been motorcycling
you could have been motorcycling
he could have been motorcycling
we could have been motorcycling
you could have been motorcycling
they could have been motorcycling	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I couldn't motorcycle
you couldn't motorcycle
he couldn't motorcycle
we couldn't motorcycle
you couldn't motorcycle
they couldn't motorcycle 	I couldn't be motorcycling
you couldn't be motorcycling
he couldn't be motorcycling
we couldn't be motorcycling
you couldn't be motorcycling
they couldn't be motorcycling	I couldn't have motorcycled
you couldn't have motorcycled
he couldn't have motorcycled
we couldn't have motorcycled
you couldn't have motorcycled
they couldn't have motorcycled	I couldn't have been motorcycling
you couldn't have been motorcycling
he couldn't have been motorcycling
we couldn't have been motorcycling
you couldn't have been motorcycling
they couldn't have been motorcycling	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
could I motorcycle?
could you motorcycle?
could he motorcycle?
could we motorcycle?
could you motorcycle?
could they motorcycle? 	could I be motorcycling?
could you be motorcycling?
could he be motorcycling?
could we be motorcycling?
could you be motorcycling?
could they be motorcycling? 	could I have motorcycled?
could you have motorcycled?
could he have motorcycled?
could we have motorcycled?
could you have motorcycled?
could they have motorcycled? 	could I have been motorcycling?
could you have been motorcycling?
could he have been motorcycling?
could we have been motorcycling?
could you have been motorcycling?
could they have been motorcycling? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
couldn't I motorcycle?
couldn't you motorcycle?
couldn't he motorcycle?
couldn't we motorcycle?
couldn't you motorcycle?
couldn't they motorcycle? 	couldn't I be motorcycling?
couldn't you be motorcycling?
couldn't he be motorcycling?
couldn't we be motorcycling?
couldn't you be motorcycling?
couldn't they be motorcycling? 	couldn't I have motorcycled?
couldn't you have motorcycled?
couldn't he have motorcycled?
couldn't we have motorcycled?
couldn't you have motorcycled?
couldn't they have motorcycled? 	couldn't I have been motorcycling?
couldn't you have been motorcycling?
couldn't he have been motorcycling?
couldn't we have been motorcycling?
couldn't you have been motorcycling?
couldn't they have been motorcycling?