I must bathe you must bathe she must bathe we must bathe you must bathe they must bathe
Forma com V-ing
I must be bathing you must be bathing she must be bathing we must be bathing you must be bathing they must be bathing
Perfeito
I must have bathed you must have bathed she must have bathed we must have bathed you must have bathed they must have bathed
Perfeito com V-ing
I must have been bathing you must have been bathing she must have been bathing we must have been bathing you must have been bathing they must have been bathing
Negação
Forma simple
I must not bathe you must not bathe she must not bathe we must not bathe you must not bathe they must not bathe
Forma com V-ing
I must not be bathing you must not be bathing she must not be bathing we must not be bathing you must not be bathing they must not be bathing
Perfeito
I must not have bathed you must not have bathed she must not have bathed we must not have bathed you must not have bathed they must not have bathed
Perfeito com V-ing
I must not have been bathing you must not have been bathing she must not have been bathing we must not have been bathing you must not have been bathing they must not have been bathing
Forma interrogativa
Forma simple
must I bathe? must you bathe? must she bathe? must we bathe? must you bathe? must they bathe?
Forma com V-ing
must I be bathing? must you be bathing? must she be bathing? must we be bathing? must you be bathing? must they be bathing?
Perfeito
must I have bathed? must you have bathed? must she have bathed? must we have bathed? must you have bathed? must they have bathed?
Perfeito com V-ing
must I have been bathing? must you have been bathing? must she have been bathing? must we have been bathing? must you have been bathing? must they have been bathing?
Forma interro-Negação
Forma simple
must I not bathe? must you not bathe? must she not bathe? must we not bathe? must you not bathe? must they not bathe?
Forma com V-ing
must I not be bathing? must you not be bathing? must she not be bathing? must we not be bathing? must you not be bathing? must they not be bathing?
Perfeito
must I not have bathed? must you not have bathed? must she not have bathed? must we not have bathed? must you not have bathed? must they not have bathed?
Perfeito com V-ing
must I not have been bathing? must you not have been bathing? must she not have been bathing? must we not have been bathing? must you not have been bathing? must they not have been bathing?