I must optimise you must optimise she must optimise we must optimise you must optimise they must optimise
Forma con V-ing
I must be optimising you must be optimising she must be optimising we must be optimising you must be optimising they must be optimising
Perfetto
I must have optimised you must have optimised she must have optimised we must have optimised you must have optimised they must have optimised
Perfetto con V-ing
I must have been optimising you must have been optimising she must have been optimising we must have been optimising you must have been optimising they must have been optimising
Negazione
Forma semplice
I must not optimise you must not optimise she must not optimise we must not optimise you must not optimise they must not optimise
Forma con V-ing
I must not be optimising you must not be optimising she must not be optimising we must not be optimising you must not be optimising they must not be optimising
Perfetto
I must not have optimised you must not have optimised she must not have optimised we must not have optimised you must not have optimised they must not have optimised
Perfetto con V-ing
I must not have been optimising you must not have been optimising she must not have been optimising we must not have been optimising you must not have been optimising they must not have been optimising
Forma interrogativa
Forma semplice
must I optimise? must you optimise? must she optimise? must we optimise? must you optimise? must they optimise?
Forma con V-ing
must I be optimising? must you be optimising? must she be optimising? must we be optimising? must you be optimising? must they be optimising?
Perfetto
must I have optimised? must you have optimised? must she have optimised? must we have optimised? must you have optimised? must they have optimised?
Perfetto con V-ing
must I have been optimising? must you have been optimising? must she have been optimising? must we have been optimising? must you have been optimising? must they have been optimising?
Forma interro-negativa
Forma semplice
must I not optimise? must you not optimise? must she not optimise? must we not optimise? must you not optimise? must they not optimise?
Forma con V-ing
must I not be optimising? must you not be optimising? must she not be optimising? must we not be optimising? must you not be optimising? must they not be optimising?
Perfetto
must I not have optimised? must you not have optimised? must she not have optimised? must we not have optimised? must you not have optimised? must they not have optimised?
Perfetto con V-ing
must I not have been optimising? must you not have been optimising? must she not have been optimising? must we not have been optimising? must you not have been optimising? must they not have been optimising?