could time
Verbe régulier : time - timed- timed
Traduction française : chronométrer - fixer ou prévoir (l'heure de) 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I could time
you could time
he could time
we could time
you could time
they could time 	I could be timing
you could be timing
he could be timing
we could be timing
you could be timing
they could be timing	I could have timed
you could have timed
he could have timed
we could have timed
you could have timed
they could have timed	I could have been timing
you could have been timing
he could have been timing
we could have been timing
you could have been timing
they could have been timing	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I couldn't time
you couldn't time
he couldn't time
we couldn't time
you couldn't time
they couldn't time 	I couldn't be timing
you couldn't be timing
he couldn't be timing
we couldn't be timing
you couldn't be timing
they couldn't be timing	I couldn't have timed
you couldn't have timed
he couldn't have timed
we couldn't have timed
you couldn't have timed
they couldn't have timed	I couldn't have been timing
you couldn't have been timing
he couldn't have been timing
we couldn't have been timing
you couldn't have been timing
they couldn't have been timing	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
could I time?
could you time?
could he time?
could we time?
could you time?
could they time? 	could I be timing?
could you be timing?
could he be timing?
could we be timing?
could you be timing?
could they be timing? 	could I have timed?
could you have timed?
could he have timed?
could we have timed?
could you have timed?
could they have timed? 	could I have been timing?
could you have been timing?
could he have been timing?
could we have been timing?
could you have been timing?
could they have been timing? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
couldn't I time?
couldn't you time?
couldn't he time?
couldn't we time?
couldn't you time?
couldn't they time? 	couldn't I be timing?
couldn't you be timing?
couldn't he be timing?
couldn't we be timing?
couldn't you be timing?
couldn't they be timing? 	couldn't I have timed?
couldn't you have timed?
couldn't he have timed?
couldn't we have timed?
couldn't you have timed?
couldn't they have timed? 	couldn't I have been timing?
couldn't you have been timing?
couldn't he have been timing?
couldn't we have been timing?
couldn't you have been timing?
couldn't they have been timing?