must present
Verbe régulier : present - presented- presented
Traduction française : donner - présenter 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must present
you must present
she must present
we must present
you must present
they must present 	I must be presenting
you must be presenting
she must be presenting
we must be presenting
you must be presenting
they must be presenting	I must have presented
you must have presented
she must have presented
we must have presented
you must have presented
they must have presented	I must have been presenting
you must have been presenting
she must have been presenting
we must have been presenting
you must have been presenting
they must have been presenting	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I mustn't present
you mustn't present
she mustn't present
we mustn't present
you mustn't present
they mustn't present 	I mustn't be presenting
you mustn't be presenting
she mustn't be presenting
we mustn't be presenting
you mustn't be presenting
they mustn't be presenting	I mustn't have presented
you mustn't have presented
she mustn't have presented
we mustn't have presented
you mustn't have presented
they mustn't have presented	I mustn't have been presenting
you mustn't have been presenting
she mustn't have been presenting
we mustn't have been presenting
you mustn't have been presenting
they mustn't have been presenting	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I present?
must you present?
must she present?
must we present?
must you present?
must they present? 	must I be presenting?
must you be presenting?
must she be presenting?
must we be presenting?
must you be presenting?
must they be presenting? 	must I have presented?
must you have presented?
must she have presented?
must we have presented?
must you have presented?
must they have presented? 	must I have been presenting?
must you have been presenting?
must she have been presenting?
must we have been presenting?
must you have been presenting?
must they have been presenting? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
mustn't I present?
mustn't you present?
mustn't she present?
mustn't we present?
mustn't you present?
mustn't they present? 	mustn't I be presenting?
mustn't you be presenting?
mustn't she be presenting?
mustn't we be presenting?
mustn't you be presenting?
mustn't they be presenting? 	mustn't I have presented?
mustn't you have presented?
mustn't she have presented?
mustn't we have presented?
mustn't you have presented?
mustn't they have presented? 	mustn't I have been presenting?
mustn't you have been presenting?
mustn't she have been presenting?
mustn't we have been presenting?
mustn't you have been presenting?
mustn't they have been presenting?