must ebb
Verbe régulier : ebb - ebbed- ebbed
Traduction française : baisser - descendre 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must ebb
you must ebb
she must ebb
we must ebb
you must ebb
they must ebb 	I must be ebbing
you must be ebbing
she must be ebbing
we must be ebbing
you must be ebbing
they must be ebbing	I must have ebbed
you must have ebbed
she must have ebbed
we must have ebbed
you must have ebbed
they must have ebbed	I must have been ebbing
you must have been ebbing
she must have been ebbing
we must have been ebbing
you must have been ebbing
they must have been ebbing	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I mustn't ebb
you mustn't ebb
she mustn't ebb
we mustn't ebb
you mustn't ebb
they mustn't ebb 	I mustn't be ebbing
you mustn't be ebbing
she mustn't be ebbing
we mustn't be ebbing
you mustn't be ebbing
they mustn't be ebbing	I mustn't have ebbed
you mustn't have ebbed
she mustn't have ebbed
we mustn't have ebbed
you mustn't have ebbed
they mustn't have ebbed	I mustn't have been ebbing
you mustn't have been ebbing
she mustn't have been ebbing
we mustn't have been ebbing
you mustn't have been ebbing
they mustn't have been ebbing	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I ebb?
must you ebb?
must she ebb?
must we ebb?
must you ebb?
must they ebb? 	must I be ebbing?
must you be ebbing?
must she be ebbing?
must we be ebbing?
must you be ebbing?
must they be ebbing? 	must I have ebbed?
must you have ebbed?
must she have ebbed?
must we have ebbed?
must you have ebbed?
must they have ebbed? 	must I have been ebbing?
must you have been ebbing?
must she have been ebbing?
must we have been ebbing?
must you have been ebbing?
must they have been ebbing? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
mustn't I ebb?
mustn't you ebb?
mustn't she ebb?
mustn't we ebb?
mustn't you ebb?
mustn't they ebb? 	mustn't I be ebbing?
mustn't you be ebbing?
mustn't she be ebbing?
mustn't we be ebbing?
mustn't you be ebbing?
mustn't they be ebbing? 	mustn't I have ebbed?
mustn't you have ebbed?
mustn't she have ebbed?
mustn't we have ebbed?
mustn't you have ebbed?
mustn't they have ebbed? 	mustn't I have been ebbing?
mustn't you have been ebbing?
mustn't she have been ebbing?
mustn't we have been ebbing?
mustn't you have been ebbing?
mustn't they have been ebbing?