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 must not parrot you must not parrot he must not parrot we must not parrot you must not parrot they must not parrot
Forme en V-ing
I must not be parroting you must not be parroting he must not be parroting we must not be parroting you must not be parroting they must not be parroting
Perfect
I must not have parroted you must not have parroted he must not have parroted we must not have parroted you must not have parroted they must not have parroted
Perfect en V-ing
I must not have been parroting you must not have been parroting he must not have been parroting we must not have been parroting you must not have been parroting they must not 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
must I not parrot? must you not parrot? must he not parrot? must we not parrot? must you not parrot? must they not parrot?
Forme en V-ing
must I not be parroting? must you not be parroting? must he not be parroting? must we not be parroting? must you not be parroting? must they not be parroting?
Perfect
must I not have parroted? must you not have parroted? must he not have parroted? must we not have parroted? must you not have parroted? must they not have parroted?
Perfect en V-ing
must I not have been parroting? must you not have been parroting? must he not have been parroting? must we not have been parroting? must you not have been parroting? must they not have been parroting?