can labor
Verbe régulier : labor - labored- labored
Traduction française : (US) travailler dur - insister sur 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I can labor
you can labor
he can labor
we can labor
you can labor
they can labor 	I can be laboring
you can be laboring
he can be laboring
we can be laboring
you can be laboring
they can be laboring	I can have labored
you can have labored
he can have labored
we can have labored
you can have labored
they can have labored	I can have been laboring
you can have been laboring
he can have been laboring
we can have been laboring
you can have been laboring
they can have been laboring	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I cannot labor
you cannot labor
he cannot labor
we cannot labor
you cannot labor
they cannot labor 	I cannot be laboring
you cannot be laboring
he cannot be laboring
we cannot be laboring
you cannot be laboring
they cannot be laboring	I cannot have labored
you cannot have labored
he cannot have labored
we cannot have labored
you cannot have labored
they cannot have labored	I cannot have been laboring
you cannot have been laboring
he cannot have been laboring
we cannot have been laboring
you cannot have been laboring
they cannot have been laboring	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
can I labor?
can you labor?
can he labor?
can we labor?
can you labor?
can they labor? 	can I be laboring?
can you be laboring?
can he be laboring?
can we be laboring?
can you be laboring?
can they be laboring? 	can I have labored?
can you have labored?
can he have labored?
can we have labored?
can you have labored?
can they have labored? 	can I have been laboring?
can you have been laboring?
can he have been laboring?
can we have been laboring?
can you have been laboring?
can they have been laboring? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
can I not labor?
can you not labor?
can he not labor?
can we not labor?
can you not labor?
can they not labor? 	can I not be laboring?
can you not be laboring?
can he not be laboring?
can we not be laboring?
can you not be laboring?
can they not be laboring? 	can I not have labored?
can you not have labored?
can he not have labored?
can we not have labored?
can you not have labored?
can they not have labored? 	can I not have been laboring?
can you not have been laboring?
can he not have been laboring?
can we not have been laboring?
can you not have been laboring?
can they not have been laboring?