I must man you must man he must man we must man you must man they must man
Forma com V-ing
I must be manning you must be manning he must be manning we must be manning you must be manning they must be manning
Perfeito
I must have manned you must have manned he must have manned we must have manned you must have manned they must have manned
Perfeito com V-ing
I must have been manning you must have been manning he must have been manning we must have been manning you must have been manning they must have been manning
Negação
Forma simple
I mustn't man you mustn't man he mustn't man we mustn't man you mustn't man they mustn't man
Forma com V-ing
I mustn't be manning you mustn't be manning he mustn't be manning we mustn't be manning you mustn't be manning they mustn't be manning
Perfeito
I mustn't have manned you mustn't have manned he mustn't have manned we mustn't have manned you mustn't have manned they mustn't have manned
Perfeito com V-ing
I mustn't have been manning you mustn't have been manning he mustn't have been manning we mustn't have been manning you mustn't have been manning they mustn't have been manning
Forma interrogativa
Forma simple
must I man? must you man? must he man? must we man? must you man? must they man?
Forma com V-ing
must I be manning? must you be manning? must he be manning? must we be manning? must you be manning? must they be manning?
Perfeito
must I have manned? must you have manned? must he have manned? must we have manned? must you have manned? must they have manned?
Perfeito com V-ing
must I have been manning? must you have been manning? must he have been manning? must we have been manning? must you have been manning? must they have been manning?
Forma interro-Negação
Forma simple
mustn't I man? mustn't you man? mustn't he man? mustn't we man? mustn't you man? mustn't they man?
Forma com V-ing
mustn't I be manning? mustn't you be manning? mustn't he be manning? mustn't we be manning? mustn't you be manning? mustn't they be manning?
Perfeito
mustn't I have manned? mustn't you have manned? mustn't he have manned? mustn't we have manned? mustn't you have manned? mustn't they have manned?
Perfeito com V-ing
mustn't I have been manning? mustn't you have been manning? mustn't he have been manning? mustn't we have been manning? mustn't you have been manning? mustn't they have been manning?