I must superrefine you must superrefine he must superrefine we must superrefine you must superrefine they must superrefine
Forme en V-ing
I must be superrefining you must be superrefining he must be superrefining we must be superrefining you must be superrefining they must be superrefining
Perfect
I must have superrefined you must have superrefined he must have superrefined we must have superrefined you must have superrefined they must have superrefined
Perfect en V-ing
I must have been superrefining you must have been superrefining he must have been superrefining we must have been superrefining you must have been superrefining they must have been superrefining
Négation
Forme simple
I must not superrefine you must not superrefine he must not superrefine we must not superrefine you must not superrefine they must not superrefine
Forme en V-ing
I must not be superrefining you must not be superrefining he must not be superrefining we must not be superrefining you must not be superrefining they must not be superrefining
Perfect
I must not have superrefined you must not have superrefined he must not have superrefined we must not have superrefined you must not have superrefined they must not have superrefined
Perfect en V-ing
I must not have been superrefining you must not have been superrefining he must not have been superrefining we must not have been superrefining you must not have been superrefining they must not have been superrefining
Forme interrogative
Forme simple
must I superrefine? must you superrefine? must he superrefine? must we superrefine? must you superrefine? must they superrefine?
Forme en V-ing
must I be superrefining? must you be superrefining? must he be superrefining? must we be superrefining? must you be superrefining? must they be superrefining?
Perfect
must I have superrefined? must you have superrefined? must he have superrefined? must we have superrefined? must you have superrefined? must they have superrefined?
Perfect en V-ing
must I have been superrefining? must you have been superrefining? must he have been superrefining? must we have been superrefining? must you have been superrefining? must they have been superrefining?
Forme interro-négative
Forme simple
must I not superrefine? must you not superrefine? must he not superrefine? must we not superrefine? must you not superrefine? must they not superrefine?
Forme en V-ing
must I not be superrefining? must you not be superrefining? must he not be superrefining? must we not be superrefining? must you not be superrefining? must they not be superrefining?
Perfect
must I not have superrefined? must you not have superrefined? must he not have superrefined? must we not have superrefined? must you not have superrefined? must they not have superrefined?
Perfect en V-ing
must I not have been superrefining? must you not have been superrefining? must he not have been superrefining? must we not have been superrefining? must you not have been superrefining? must they not have been superrefining?