I must reuse you must reuse she must reuse we must reuse you must reuse they must reuse
Forma com V-ing
I must be reusing you must be reusing she must be reusing we must be reusing you must be reusing they must be reusing
Perfeito
I must have reused you must have reused she must have reused we must have reused you must have reused they must have reused
Perfeito com V-ing
I must have been reusing you must have been reusing she must have been reusing we must have been reusing you must have been reusing they must have been reusing
Negação
Forma simple
I must not reuse you must not reuse she must not reuse we must not reuse you must not reuse they must not reuse
Forma com V-ing
I must not be reusing you must not be reusing she must not be reusing we must not be reusing you must not be reusing they must not be reusing
Perfeito
I must not have reused you must not have reused she must not have reused we must not have reused you must not have reused they must not have reused
Perfeito com V-ing
I must not have been reusing you must not have been reusing she must not have been reusing we must not have been reusing you must not have been reusing they must not have been reusing
Forma interrogativa
Forma simple
must I reuse? must you reuse? must she reuse? must we reuse? must you reuse? must they reuse?
Forma com V-ing
must I be reusing? must you be reusing? must she be reusing? must we be reusing? must you be reusing? must they be reusing?
Perfeito
must I have reused? must you have reused? must she have reused? must we have reused? must you have reused? must they have reused?
Perfeito com V-ing
must I have been reusing? must you have been reusing? must she have been reusing? must we have been reusing? must you have been reusing? must they have been reusing?
Forma interro-Negação
Forma simple
must I not reuse? must you not reuse? must she not reuse? must we not reuse? must you not reuse? must they not reuse?
Forma com V-ing
must I not be reusing? must you not be reusing? must she not be reusing? must we not be reusing? must you not be reusing? must they not be reusing?
Perfeito
must I not have reused? must you not have reused? must she not have reused? must we not have reused? must you not have reused? must they not have reused?
Perfeito com V-ing
must I not have been reusing? must you not have been reusing? must she not have been reusing? must we not have been reusing? must you not have been reusing? must they not have been reusing?