must levy
Verbe régulier : levy - levied- levied
Traduction française : prélever - lever 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must levy
you must levy
she must levy
we must levy
you must levy
they must levy 	I must be levying
you must be levying
she must be levying
we must be levying
you must be levying
they must be levying	I must have levied
you must have levied
she must have levied
we must have levied
you must have levied
they must have levied	I must have been levying
you must have been levying
she must have been levying
we must have been levying
you must have been levying
they must have been levying	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I mustn't levy
you mustn't levy
she mustn't levy
we mustn't levy
you mustn't levy
they mustn't levy 	I mustn't be levying
you mustn't be levying
she mustn't be levying
we mustn't be levying
you mustn't be levying
they mustn't be levying	I mustn't have levied
you mustn't have levied
she mustn't have levied
we mustn't have levied
you mustn't have levied
they mustn't have levied	I mustn't have been levying
you mustn't have been levying
she mustn't have been levying
we mustn't have been levying
you mustn't have been levying
they mustn't have been levying	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I levy?
must you levy?
must she levy?
must we levy?
must you levy?
must they levy? 	must I be levying?
must you be levying?
must she be levying?
must we be levying?
must you be levying?
must they be levying? 	must I have levied?
must you have levied?
must she have levied?
must we have levied?
must you have levied?
must they have levied? 	must I have been levying?
must you have been levying?
must she have been levying?
must we have been levying?
must you have been levying?
must they have been levying? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
mustn't I levy?
mustn't you levy?
mustn't she levy?
mustn't we levy?
mustn't you levy?
mustn't they levy? 	mustn't I be levying?
mustn't you be levying?
mustn't she be levying?
mustn't we be levying?
mustn't you be levying?
mustn't they be levying? 	mustn't I have levied?
mustn't you have levied?
mustn't she have levied?
mustn't we have levied?
mustn't you have levied?
mustn't they have levied? 	mustn't I have been levying?
mustn't you have been levying?
mustn't she have been levying?
mustn't we have been levying?
mustn't you have been levying?
mustn't they have been levying?