must habit
Verbe régulier : habit - habited- habited

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must habit
you must habit
he must habit
we must habit
you must habit
they must habit 	I must be habiting
you must be habiting
he must be habiting
we must be habiting
you must be habiting
they must be habiting	I must have habited
you must have habited
he must have habited
we must have habited
you must have habited
they must have habited	I must have been habiting
you must have been habiting
he must have been habiting
we must have been habiting
you must have been habiting
they must have been habiting	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must not habit
you must not habit
he must not habit
we must not habit
you must not habit
they must not habit 	I must not be habiting
you must not be habiting
he must not be habiting
we must not be habiting
you must not be habiting
they must not be habiting	I must not have habited
you must not have habited
he must not have habited
we must not have habited
you must not have habited
they must not have habited	I must not have been habiting
you must not have been habiting
he must not have been habiting
we must not have been habiting
you must not have been habiting
they must not have been habiting	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I habit?
must you habit?
must he habit?
must we habit?
must you habit?
must they habit? 	must I be habiting?
must you be habiting?
must he be habiting?
must we be habiting?
must you be habiting?
must they be habiting? 	must I have habited?
must you have habited?
must he have habited?
must we have habited?
must you have habited?
must they have habited? 	must I have been habiting?
must you have been habiting?
must he have been habiting?
must we have been habiting?
must you have been habiting?
must they have been habiting? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I not habit?
must you not habit?
must he not habit?
must we not habit?
must you not habit?
must they not habit? 	must I not be habiting?
must you not be habiting?
must he not be habiting?
must we not be habiting?
must you not be habiting?
must they not be habiting? 	must I not have habited?
must you not have habited?
must he not have habited?
must we not have habited?
must you not have habited?
must they not have habited? 	must I not have been habiting?
must you not have been habiting?
must he not have been habiting?
must we not have been habiting?
must you not have been habiting?
must they not have been habiting?