must sneer
Verbe régulier : sneer - sneered- sneered
Traduction française : ricaner - sourire avec mépris ou d'un air méprisant 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must sneer
you must sneer
she must sneer
we must sneer
you must sneer
they must sneer 	I must be sneering
you must be sneering
she must be sneering
we must be sneering
you must be sneering
they must be sneering	I must have sneered
you must have sneered
she must have sneered
we must have sneered
you must have sneered
they must have sneered	I must have been sneering
you must have been sneering
she must have been sneering
we must have been sneering
you must have been sneering
they must have been sneering	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I mustn't sneer
you mustn't sneer
she mustn't sneer
we mustn't sneer
you mustn't sneer
they mustn't sneer 	I mustn't be sneering
you mustn't be sneering
she mustn't be sneering
we mustn't be sneering
you mustn't be sneering
they mustn't be sneering	I mustn't have sneered
you mustn't have sneered
she mustn't have sneered
we mustn't have sneered
you mustn't have sneered
they mustn't have sneered	I mustn't have been sneering
you mustn't have been sneering
she mustn't have been sneering
we mustn't have been sneering
you mustn't have been sneering
they mustn't have been sneering	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I sneer?
must you sneer?
must she sneer?
must we sneer?
must you sneer?
must they sneer? 	must I be sneering?
must you be sneering?
must she be sneering?
must we be sneering?
must you be sneering?
must they be sneering? 	must I have sneered?
must you have sneered?
must she have sneered?
must we have sneered?
must you have sneered?
must they have sneered? 	must I have been sneering?
must you have been sneering?
must she have been sneering?
must we have been sneering?
must you have been sneering?
must they have been sneering? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
mustn't I sneer?
mustn't you sneer?
mustn't she sneer?
mustn't we sneer?
mustn't you sneer?
mustn't they sneer? 	mustn't I be sneering?
mustn't you be sneering?
mustn't she be sneering?
mustn't we be sneering?
mustn't you be sneering?
mustn't they be sneering? 	mustn't I have sneered?
mustn't you have sneered?
mustn't she have sneered?
mustn't we have sneered?
mustn't you have sneered?
mustn't they have sneered? 	mustn't I have been sneering?
mustn't you have been sneering?
mustn't she have been sneering?
mustn't we have been sneering?
mustn't you have been sneering?
mustn't they have been sneering?