must bush
Verbe régulier : bush - bushed- bushed

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must bush
you must bush
he must bush
we must bush
you must bush
they must bush 	I must be bushing
you must be bushing
he must be bushing
we must be bushing
you must be bushing
they must be bushing	I must have bushed
you must have bushed
he must have bushed
we must have bushed
you must have bushed
they must have bushed	I must have been bushing
you must have been bushing
he must have been bushing
we must have been bushing
you must have been bushing
they must have been bushing	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I mustn't bush
you mustn't bush
he mustn't bush
we mustn't bush
you mustn't bush
they mustn't bush 	I mustn't be bushing
you mustn't be bushing
he mustn't be bushing
we mustn't be bushing
you mustn't be bushing
they mustn't be bushing	I mustn't have bushed
you mustn't have bushed
he mustn't have bushed
we mustn't have bushed
you mustn't have bushed
they mustn't have bushed	I mustn't have been bushing
you mustn't have been bushing
he mustn't have been bushing
we mustn't have been bushing
you mustn't have been bushing
they mustn't have been bushing	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I bush?
must you bush?
must he bush?
must we bush?
must you bush?
must they bush? 	must I be bushing?
must you be bushing?
must he be bushing?
must we be bushing?
must you be bushing?
must they be bushing? 	must I have bushed?
must you have bushed?
must he have bushed?
must we have bushed?
must you have bushed?
must they have bushed? 	must I have been bushing?
must you have been bushing?
must he have been bushing?
must we have been bushing?
must you have been bushing?
must they have been bushing? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
mustn't I bush?
mustn't you bush?
mustn't he bush?
mustn't we bush?
mustn't you bush?
mustn't they bush? 	mustn't I be bushing?
mustn't you be bushing?
mustn't he be bushing?
mustn't we be bushing?
mustn't you be bushing?
mustn't they be bushing? 	mustn't I have bushed?
mustn't you have bushed?
mustn't he have bushed?
mustn't we have bushed?
mustn't you have bushed?
mustn't they have bushed? 	mustn't I have been bushing?
mustn't you have been bushing?
mustn't he have been bushing?
mustn't we have been bushing?
mustn't you have been bushing?
mustn't they have been bushing?