must gamble
Verbe régulier : gamble - gambled- gambled
Traduction française : jouer - parier 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must gamble
you must gamble
he must gamble
we must gamble
you must gamble
they must gamble 	I must be gambling
you must be gambling
he must be gambling
we must be gambling
you must be gambling
they must be gambling	I must have gambled
you must have gambled
he must have gambled
we must have gambled
you must have gambled
they must have gambled	I must have been gambling
you must have been gambling
he must have been gambling
we must have been gambling
you must have been gambling
they must have been gambling	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I mustn't gamble
you mustn't gamble
he mustn't gamble
we mustn't gamble
you mustn't gamble
they mustn't gamble 	I mustn't be gambling
you mustn't be gambling
he mustn't be gambling
we mustn't be gambling
you mustn't be gambling
they mustn't be gambling	I mustn't have gambled
you mustn't have gambled
he mustn't have gambled
we mustn't have gambled
you mustn't have gambled
they mustn't have gambled	I mustn't have been gambling
you mustn't have been gambling
he mustn't have been gambling
we mustn't have been gambling
you mustn't have been gambling
they mustn't have been gambling	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I gamble?
must you gamble?
must he gamble?
must we gamble?
must you gamble?
must they gamble? 	must I be gambling?
must you be gambling?
must he be gambling?
must we be gambling?
must you be gambling?
must they be gambling? 	must I have gambled?
must you have gambled?
must he have gambled?
must we have gambled?
must you have gambled?
must they have gambled? 	must I have been gambling?
must you have been gambling?
must he have been gambling?
must we have been gambling?
must you have been gambling?
must they have been gambling? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
mustn't I gamble?
mustn't you gamble?
mustn't he gamble?
mustn't we gamble?
mustn't you gamble?
mustn't they gamble? 	mustn't I be gambling?
mustn't you be gambling?
mustn't he be gambling?
mustn't we be gambling?
mustn't you be gambling?
mustn't they be gambling? 	mustn't I have gambled?
mustn't you have gambled?
mustn't he have gambled?
mustn't we have gambled?
mustn't you have gambled?
mustn't they have gambled? 	mustn't I have been gambling?
mustn't you have been gambling?
mustn't he have been gambling?
mustn't we have been gambling?
mustn't you have been gambling?
mustn't they have been gambling?