must tower
Verbe régulier : tower - towered- towered
Traduction française : dominer 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must tower
you must tower
she must tower
we must tower
you must tower
they must tower 	I must be towering
you must be towering
she must be towering
we must be towering
you must be towering
they must be towering	I must have towered
you must have towered
she must have towered
we must have towered
you must have towered
they must have towered	I must have been towering
you must have been towering
she must have been towering
we must have been towering
you must have been towering
they must have been towering	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I mustn't tower
you mustn't tower
she mustn't tower
we mustn't tower
you mustn't tower
they mustn't tower 	I mustn't be towering
you mustn't be towering
she mustn't be towering
we mustn't be towering
you mustn't be towering
they mustn't be towering	I mustn't have towered
you mustn't have towered
she mustn't have towered
we mustn't have towered
you mustn't have towered
they mustn't have towered	I mustn't have been towering
you mustn't have been towering
she mustn't have been towering
we mustn't have been towering
you mustn't have been towering
they mustn't have been towering	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I tower?
must you tower?
must she tower?
must we tower?
must you tower?
must they tower? 	must I be towering?
must you be towering?
must she be towering?
must we be towering?
must you be towering?
must they be towering? 	must I have towered?
must you have towered?
must she have towered?
must we have towered?
must you have towered?
must they have towered? 	must I have been towering?
must you have been towering?
must she have been towering?
must we have been towering?
must you have been towering?
must they have been towering? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
mustn't I tower?
mustn't you tower?
mustn't she tower?
mustn't we tower?
mustn't you tower?
mustn't they tower? 	mustn't I be towering?
mustn't you be towering?
mustn't she be towering?
mustn't we be towering?
mustn't you be towering?
mustn't they be towering? 	mustn't I have towered?
mustn't you have towered?
mustn't she have towered?
mustn't we have towered?
mustn't you have towered?
mustn't they have towered? 	mustn't I have been towering?
mustn't you have been towering?
mustn't she have been towering?
mustn't we have been towering?
mustn't you have been towering?
mustn't they have been towering?