I must uncork you must uncork he must uncork we must uncork you must uncork they must uncork
Forme en V-ing
I must be uncorking you must be uncorking he must be uncorking we must be uncorking you must be uncorking they must be uncorking
Perfect
I must have uncorked you must have uncorked he must have uncorked we must have uncorked you must have uncorked they must have uncorked
Perfect en V-ing
I must have been uncorking you must have been uncorking he must have been uncorking we must have been uncorking you must have been uncorking they must have been uncorking
Négation
Forme simple
I must not uncork you must not uncork he must not uncork we must not uncork you must not uncork they must not uncork
Forme en V-ing
I must not be uncorking you must not be uncorking he must not be uncorking we must not be uncorking you must not be uncorking they must not be uncorking
Perfect
I must not have uncorked you must not have uncorked he must not have uncorked we must not have uncorked you must not have uncorked they must not have uncorked
Perfect en V-ing
I must not have been uncorking you must not have been uncorking he must not have been uncorking we must not have been uncorking you must not have been uncorking they must not have been uncorking
Forme interrogative
Forme simple
must I uncork? must you uncork? must he uncork? must we uncork? must you uncork? must they uncork?
Forme en V-ing
must I be uncorking? must you be uncorking? must he be uncorking? must we be uncorking? must you be uncorking? must they be uncorking?
Perfect
must I have uncorked? must you have uncorked? must he have uncorked? must we have uncorked? must you have uncorked? must they have uncorked?
Perfect en V-ing
must I have been uncorking? must you have been uncorking? must he have been uncorking? must we have been uncorking? must you have been uncorking? must they have been uncorking?
Forme interro-négative
Forme simple
must I not uncork? must you not uncork? must he not uncork? must we not uncork? must you not uncork? must they not uncork?
Forme en V-ing
must I not be uncorking? must you not be uncorking? must he not be uncorking? must we not be uncorking? must you not be uncorking? must they not be uncorking?
Perfect
must I not have uncorked? must you not have uncorked? must he not have uncorked? must we not have uncorked? must you not have uncorked? must they not have uncorked?
Perfect en V-ing
must I not have been uncorking? must you not have been uncorking? must he not have been uncorking? must we not have been uncorking? must you not have been uncorking? must they not have been uncorking?