must tag
Verbe régulier : tag - tagged- tagged
Traduction française : étiqueter (US) ~ suivre 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must tag
you must tag
he must tag
we must tag
you must tag
they must tag 	I must be tagging
you must be tagging
he must be tagging
we must be tagging
you must be tagging
they must be tagging	I must have tagged
you must have tagged
he must have tagged
we must have tagged
you must have tagged
they must have tagged	I must have been tagging
you must have been tagging
he must have been tagging
we must have been tagging
you must have been tagging
they must have been tagging	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must not tag
you must not tag
he must not tag
we must not tag
you must not tag
they must not tag 	I must not be tagging
you must not be tagging
he must not be tagging
we must not be tagging
you must not be tagging
they must not be tagging	I must not have tagged
you must not have tagged
he must not have tagged
we must not have tagged
you must not have tagged
they must not have tagged	I must not have been tagging
you must not have been tagging
he must not have been tagging
we must not have been tagging
you must not have been tagging
they must not have been tagging	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I tag?
must you tag?
must he tag?
must we tag?
must you tag?
must they tag? 	must I be tagging?
must you be tagging?
must he be tagging?
must we be tagging?
must you be tagging?
must they be tagging? 	must I have tagged?
must you have tagged?
must he have tagged?
must we have tagged?
must you have tagged?
must they have tagged? 	must I have been tagging?
must you have been tagging?
must he have been tagging?
must we have been tagging?
must you have been tagging?
must they have been tagging? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I not tag?
must you not tag?
must he not tag?
must we not tag?
must you not tag?
must they not tag? 	must I not be tagging?
must you not be tagging?
must he not be tagging?
must we not be tagging?
must you not be tagging?
must they not be tagging? 	must I not have tagged?
must you not have tagged?
must he not have tagged?
must we not have tagged?
must you not have tagged?
must they not have tagged? 	must I not have been tagging?
must you not have been tagging?
must he not have been tagging?
must we not have been tagging?
must you not have been tagging?
must they not have been tagging?