I must abscise you must abscise she must abscise we must abscise you must abscise they must abscise
Forme en V-ing
I must be abscising you must be abscising she must be abscising we must be abscising you must be abscising they must be abscising
Perfect
I must have abscised you must have abscised she must have abscised we must have abscised you must have abscised they must have abscised
Perfect en V-ing
I must have been abscising you must have been abscising she must have been abscising we must have been abscising you must have been abscising they must have been abscising
Négation
Forme simple
I must not abscise you must not abscise she must not abscise we must not abscise you must not abscise they must not abscise
Forme en V-ing
I must not be abscising you must not be abscising she must not be abscising we must not be abscising you must not be abscising they must not be abscising
Perfect
I must not have abscised you must not have abscised she must not have abscised we must not have abscised you must not have abscised they must not have abscised
Perfect en V-ing
I must not have been abscising you must not have been abscising she must not have been abscising we must not have been abscising you must not have been abscising they must not have been abscising
Forme interrogative
Forme simple
must I abscise? must you abscise? must she abscise? must we abscise? must you abscise? must they abscise?
Forme en V-ing
must I be abscising? must you be abscising? must she be abscising? must we be abscising? must you be abscising? must they be abscising?
Perfect
must I have abscised? must you have abscised? must she have abscised? must we have abscised? must you have abscised? must they have abscised?
Perfect en V-ing
must I have been abscising? must you have been abscising? must she have been abscising? must we have been abscising? must you have been abscising? must they have been abscising?
Forme interro-négative
Forme simple
must I not abscise? must you not abscise? must she not abscise? must we not abscise? must you not abscise? must they not abscise?
Forme en V-ing
must I not be abscising? must you not be abscising? must she not be abscising? must we not be abscising? must you not be abscising? must they not be abscising?
Perfect
must I not have abscised? must you not have abscised? must she not have abscised? must we not have abscised? must you not have abscised? must they not have abscised?
Perfect en V-ing
must I not have been abscising? must you not have been abscising? must she not have been abscising? must we not have been abscising? must you not have been abscising? must they not have been abscising?