must waitress
Verbe régulier : waitress - waitressed- waitressed

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must waitress
you must waitress
he must waitress
we must waitress
you must waitress
they must waitress 	I must be waitressing
you must be waitressing
he must be waitressing
we must be waitressing
you must be waitressing
they must be waitressing	I must have waitressed
you must have waitressed
he must have waitressed
we must have waitressed
you must have waitressed
they must have waitressed	I must have been waitressing
you must have been waitressing
he must have been waitressing
we must have been waitressing
you must have been waitressing
they must have been waitressing	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must not waitress
you must not waitress
he must not waitress
we must not waitress
you must not waitress
they must not waitress 	I must not be waitressing
you must not be waitressing
he must not be waitressing
we must not be waitressing
you must not be waitressing
they must not be waitressing	I must not have waitressed
you must not have waitressed
he must not have waitressed
we must not have waitressed
you must not have waitressed
they must not have waitressed	I must not have been waitressing
you must not have been waitressing
he must not have been waitressing
we must not have been waitressing
you must not have been waitressing
they must not have been waitressing	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I waitress?
must you waitress?
must he waitress?
must we waitress?
must you waitress?
must they waitress? 	must I be waitressing?
must you be waitressing?
must he be waitressing?
must we be waitressing?
must you be waitressing?
must they be waitressing? 	must I have waitressed?
must you have waitressed?
must he have waitressed?
must we have waitressed?
must you have waitressed?
must they have waitressed? 	must I have been waitressing?
must you have been waitressing?
must he have been waitressing?
must we have been waitressing?
must you have been waitressing?
must they have been waitressing? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I not waitress?
must you not waitress?
must he not waitress?
must we not waitress?
must you not waitress?
must they not waitress? 	must I not be waitressing?
must you not be waitressing?
must he not be waitressing?
must we not be waitressing?
must you not be waitressing?
must they not be waitressing? 	must I not have waitressed?
must you not have waitressed?
must he not have waitressed?
must we not have waitressed?
must you not have waitressed?
must they not have waitressed? 	must I not have been waitressing?
must you not have been waitressing?
must he not have been waitressing?
must we not have been waitressing?
must you not have been waitressing?
must they not have been waitressing?