I must medicine you must medicine she must medicine we must medicine you must medicine they must medicine
Forme en V-ing
I must be medicining you must be medicining she must be medicining we must be medicining you must be medicining they must be medicining
Perfect
I must have medicined you must have medicined she must have medicined we must have medicined you must have medicined they must have medicined
Perfect en V-ing
I must have been medicining you must have been medicining she must have been medicining we must have been medicining you must have been medicining they must have been medicining
Négation
Forme simple
I must not medicine you must not medicine she must not medicine we must not medicine you must not medicine they must not medicine
Forme en V-ing
I must not be medicining you must not be medicining she must not be medicining we must not be medicining you must not be medicining they must not be medicining
Perfect
I must not have medicined you must not have medicined she must not have medicined we must not have medicined you must not have medicined they must not have medicined
Perfect en V-ing
I must not have been medicining you must not have been medicining she must not have been medicining we must not have been medicining you must not have been medicining they must not have been medicining
Forme interrogative
Forme simple
must I medicine? must you medicine? must she medicine? must we medicine? must you medicine? must they medicine?
Forme en V-ing
must I be medicining? must you be medicining? must she be medicining? must we be medicining? must you be medicining? must they be medicining?
Perfect
must I have medicined? must you have medicined? must she have medicined? must we have medicined? must you have medicined? must they have medicined?
Perfect en V-ing
must I have been medicining? must you have been medicining? must she have been medicining? must we have been medicining? must you have been medicining? must they have been medicining?
Forme interro-négative
Forme simple
must I not medicine? must you not medicine? must she not medicine? must we not medicine? must you not medicine? must they not medicine?
Forme en V-ing
must I not be medicining? must you not be medicining? must she not be medicining? must we not be medicining? must you not be medicining? must they not be medicining?
Perfect
must I not have medicined? must you not have medicined? must she not have medicined? must we not have medicined? must you not have medicined? must they not have medicined?
Perfect en V-ing
must I not have been medicining? must you not have been medicining? must she not have been medicining? must we not have been medicining? must you not have been medicining? must they not have been medicining?