I must parrot you must parrot he must parrot we must parrot you must parrot they must parrot
Forme en V-ing
I must be parroting you must be parroting he must be parroting we must be parroting you must be parroting they must be parroting
Perfect
I must have parroted you must have parroted he must have parroted we must have parroted you must have parroted they must have parroted
Perfect en V-ing
I must have been parroting you must have been parroting he must have been parroting we must have been parroting you must have been parroting they must have been parroting
Négation
Forme simple
I mustn't parrot you mustn't parrot he mustn't parrot we mustn't parrot you mustn't parrot they mustn't parrot
Forme en V-ing
I mustn't be parroting you mustn't be parroting he mustn't be parroting we mustn't be parroting you mustn't be parroting they mustn't be parroting
Perfect
I mustn't have parroted you mustn't have parroted he mustn't have parroted we mustn't have parroted you mustn't have parroted they mustn't have parroted
Perfect en V-ing
I mustn't have been parroting you mustn't have been parroting he mustn't have been parroting we mustn't have been parroting you mustn't have been parroting they mustn't have been parroting
Forme interrogative
Forme simple
must I parrot? must you parrot? must he parrot? must we parrot? must you parrot? must they parrot?
Forme en V-ing
must I be parroting? must you be parroting? must he be parroting? must we be parroting? must you be parroting? must they be parroting?
Perfect
must I have parroted? must you have parroted? must he have parroted? must we have parroted? must you have parroted? must they have parroted?
Perfect en V-ing
must I have been parroting? must you have been parroting? must he have been parroting? must we have been parroting? must you have been parroting? must they have been parroting?
Forme interro-négative
Forme simple
mustn't I parrot? mustn't you parrot? mustn't he parrot? mustn't we parrot? mustn't you parrot? mustn't they parrot?
Forme en V-ing
mustn't I be parroting? mustn't you be parroting? mustn't he be parroting? mustn't we be parroting? mustn't you be parroting? mustn't they be parroting?
Perfect
mustn't I have parroted? mustn't you have parroted? mustn't he have parroted? mustn't we have parroted? mustn't you have parroted? mustn't they have parroted?
Perfect en V-ing
mustn't I have been parroting? mustn't you have been parroting? mustn't he have been parroting? mustn't we have been parroting? mustn't you have been parroting? mustn't they have been parroting?