I must introvert you must introvert he must introvert we must introvert you must introvert they must introvert
Forme en V-ing
I must be introverting you must be introverting he must be introverting we must be introverting you must be introverting they must be introverting
Perfect
I must have introverted you must have introverted he must have introverted we must have introverted you must have introverted they must have introverted
Perfect en V-ing
I must have been introverting you must have been introverting he must have been introverting we must have been introverting you must have been introverting they must have been introverting
Négation
Forme simple
I must not introvert you must not introvert he must not introvert we must not introvert you must not introvert they must not introvert
Forme en V-ing
I must not be introverting you must not be introverting he must not be introverting we must not be introverting you must not be introverting they must not be introverting
Perfect
I must not have introverted you must not have introverted he must not have introverted we must not have introverted you must not have introverted they must not have introverted
Perfect en V-ing
I must not have been introverting you must not have been introverting he must not have been introverting we must not have been introverting you must not have been introverting they must not have been introverting
Forme interrogative
Forme simple
must I introvert? must you introvert? must he introvert? must we introvert? must you introvert? must they introvert?
Forme en V-ing
must I be introverting? must you be introverting? must he be introverting? must we be introverting? must you be introverting? must they be introverting?
Perfect
must I have introverted? must you have introverted? must he have introverted? must we have introverted? must you have introverted? must they have introverted?
Perfect en V-ing
must I have been introverting? must you have been introverting? must he have been introverting? must we have been introverting? must you have been introverting? must they have been introverting?
Forme interro-négative
Forme simple
must I not introvert? must you not introvert? must he not introvert? must we not introvert? must you not introvert? must they not introvert?
Forme en V-ing
must I not be introverting? must you not be introverting? must he not be introverting? must we not be introverting? must you not be introverting? must they not be introverting?
Perfect
must I not have introverted? must you not have introverted? must he not have introverted? must we not have introverted? must you not have introverted? must they not have introverted?
Perfect en V-ing
must I not have been introverting? must you not have been introverting? must he not have been introverting? must we not have been introverting? must you not have been introverting? must they not have been introverting?