Verbe régulier : experiment - experimented - experimented Traduction française : faire une expérience ou des expériences
Affirmation
Forme simple
I must experiment you must experiment she must experiment we must experiment you must experiment they must experiment
Forme en V-ing
I must be experimenting you must be experimenting she must be experimenting we must be experimenting you must be experimenting they must be experimenting
Perfect
I must have experimented you must have experimented she must have experimented we must have experimented you must have experimented they must have experimented
Perfect en V-ing
I must have been experimenting you must have been experimenting she must have been experimenting we must have been experimenting you must have been experimenting they must have been experimenting
Négation
Forme simple
I mustn't experiment you mustn't experiment she mustn't experiment we mustn't experiment you mustn't experiment they mustn't experiment
Forme en V-ing
I mustn't be experimenting you mustn't be experimenting she mustn't be experimenting we mustn't be experimenting you mustn't be experimenting they mustn't be experimenting
Perfect
I mustn't have experimented you mustn't have experimented she mustn't have experimented we mustn't have experimented you mustn't have experimented they mustn't have experimented
Perfect en V-ing
I mustn't have been experimenting you mustn't have been experimenting she mustn't have been experimenting we mustn't have been experimenting you mustn't have been experimenting they mustn't have been experimenting
Forme interrogative
Forme simple
must I experiment? must you experiment? must she experiment? must we experiment? must you experiment? must they experiment?
Forme en V-ing
must I be experimenting? must you be experimenting? must she be experimenting? must we be experimenting? must you be experimenting? must they be experimenting?
Perfect
must I have experimented? must you have experimented? must she have experimented? must we have experimented? must you have experimented? must they have experimented?
Perfect en V-ing
must I have been experimenting? must you have been experimenting? must she have been experimenting? must we have been experimenting? must you have been experimenting? must they have been experimenting?
Forme interro-négative
Forme simple
mustn't I experiment? mustn't you experiment? mustn't she experiment? mustn't we experiment? mustn't you experiment? mustn't they experiment?
Forme en V-ing
mustn't I be experimenting? mustn't you be experimenting? mustn't she be experimenting? mustn't we be experimenting? mustn't you be experimenting? mustn't they be experimenting?
Perfect
mustn't I have experimented? mustn't you have experimented? mustn't she have experimented? mustn't we have experimented? mustn't you have experimented? mustn't they have experimented?
Perfect en V-ing
mustn't I have been experimenting? mustn't you have been experimenting? mustn't she have been experimenting? mustn't we have been experimenting? mustn't you have been experimenting? mustn't they have been experimenting?