I must boot you must boot she must boot we must boot you must boot they must boot
Forma com V-ing
I must be booting you must be booting she must be booting we must be booting you must be booting they must be booting
Perfeito
I must have booted you must have booted she must have booted we must have booted you must have booted they must have booted
Perfeito com V-ing
I must have been booting you must have been booting she must have been booting we must have been booting you must have been booting they must have been booting
Negação
Forma simple
I must not boot you must not boot she must not boot we must not boot you must not boot they must not boot
Forma com V-ing
I must not be booting you must not be booting she must not be booting we must not be booting you must not be booting they must not be booting
Perfeito
I must not have booted you must not have booted she must not have booted we must not have booted you must not have booted they must not have booted
Perfeito com V-ing
I must not have been booting you must not have been booting she must not have been booting we must not have been booting you must not have been booting they must not have been booting
Forma interrogativa
Forma simple
must I boot? must you boot? must she boot? must we boot? must you boot? must they boot?
Forma com V-ing
must I be booting? must you be booting? must she be booting? must we be booting? must you be booting? must they be booting?
Perfeito
must I have booted? must you have booted? must she have booted? must we have booted? must you have booted? must they have booted?
Perfeito com V-ing
must I have been booting? must you have been booting? must she have been booting? must we have been booting? must you have been booting? must they have been booting?
Forma interro-Negação
Forma simple
must I not boot? must you not boot? must she not boot? must we not boot? must you not boot? must they not boot?
Forma com V-ing
must I not be booting? must you not be booting? must she not be booting? must we not be booting? must you not be booting? must they not be booting?
Perfeito
must I not have booted? must you not have booted? must she not have booted? must we not have booted? must you not have booted? must they not have booted?
Perfeito com V-ing
must I not have been booting? must you not have been booting? must she not have been booting? must we not have been booting? must you not have been booting? must they not have been booting?