I must size you must size he must size we must size you must size they must size
Forma com V-ing
I must be sizing you must be sizing he must be sizing we must be sizing you must be sizing they must be sizing
Perfeito
I must have sized you must have sized he must have sized we must have sized you must have sized they must have sized
Perfeito com V-ing
I must have been sizing you must have been sizing he must have been sizing we must have been sizing you must have been sizing they must have been sizing
Negação
Forma simple
I must not size you must not size he must not size we must not size you must not size they must not size
Forma com V-ing
I must not be sizing you must not be sizing he must not be sizing we must not be sizing you must not be sizing they must not be sizing
Perfeito
I must not have sized you must not have sized he must not have sized we must not have sized you must not have sized they must not have sized
Perfeito com V-ing
I must not have been sizing you must not have been sizing he must not have been sizing we must not have been sizing you must not have been sizing they must not have been sizing
Forma interrogativa
Forma simple
must I size? must you size? must he size? must we size? must you size? must they size?
Forma com V-ing
must I be sizing? must you be sizing? must he be sizing? must we be sizing? must you be sizing? must they be sizing?
Perfeito
must I have sized? must you have sized? must he have sized? must we have sized? must you have sized? must they have sized?
Perfeito com V-ing
must I have been sizing? must you have been sizing? must he have been sizing? must we have been sizing? must you have been sizing? must they have been sizing?
Forma interro-Negação
Forma simple
must I not size? must you not size? must he not size? must we not size? must you not size? must they not size?
Forma com V-ing
must I not be sizing? must you not be sizing? must he not be sizing? must we not be sizing? must you not be sizing? must they not be sizing?
Perfeito
must I not have sized? must you not have sized? must he not have sized? must we not have sized? must you not have sized? must they not have sized?
Perfeito com V-ing
must I not have been sizing? must you not have been sizing? must he not have been sizing? must we not have been sizing? must you not have been sizing? must they not have been sizing?