I must uncover you must uncover she must uncover we must uncover you must uncover they must uncover
Forma com V-ing
I must be uncovering you must be uncovering she must be uncovering we must be uncovering you must be uncovering they must be uncovering
Perfeito
I must have uncovered you must have uncovered she must have uncovered we must have uncovered you must have uncovered they must have uncovered
Perfeito com V-ing
I must have been uncovering you must have been uncovering she must have been uncovering we must have been uncovering you must have been uncovering they must have been uncovering
Negação
Forma simple
I mustn't uncover you mustn't uncover she mustn't uncover we mustn't uncover you mustn't uncover they mustn't uncover
Forma com V-ing
I mustn't be uncovering you mustn't be uncovering she mustn't be uncovering we mustn't be uncovering you mustn't be uncovering they mustn't be uncovering
Perfeito
I mustn't have uncovered you mustn't have uncovered she mustn't have uncovered we mustn't have uncovered you mustn't have uncovered they mustn't have uncovered
Perfeito com V-ing
I mustn't have been uncovering you mustn't have been uncovering she mustn't have been uncovering we mustn't have been uncovering you mustn't have been uncovering they mustn't have been uncovering
Forma interrogativa
Forma simple
must I uncover? must you uncover? must she uncover? must we uncover? must you uncover? must they uncover?
Forma com V-ing
must I be uncovering? must you be uncovering? must she be uncovering? must we be uncovering? must you be uncovering? must they be uncovering?
Perfeito
must I have uncovered? must you have uncovered? must she have uncovered? must we have uncovered? must you have uncovered? must they have uncovered?
Perfeito com V-ing
must I have been uncovering? must you have been uncovering? must she have been uncovering? must we have been uncovering? must you have been uncovering? must they have been uncovering?
Forma interro-Negação
Forma simple
mustn't I uncover? mustn't you uncover? mustn't she uncover? mustn't we uncover? mustn't you uncover? mustn't they uncover?
Forma com V-ing
mustn't I be uncovering? mustn't you be uncovering? mustn't she be uncovering? mustn't we be uncovering? mustn't you be uncovering? mustn't they be uncovering?
Perfeito
mustn't I have uncovered? mustn't you have uncovered? mustn't she have uncovered? mustn't we have uncovered? mustn't you have uncovered? mustn't they have uncovered?
Perfeito com V-ing
mustn't I have been uncovering? mustn't you have been uncovering? mustn't she have been uncovering? mustn't we have been uncovering? mustn't you have been uncovering? mustn't they have been uncovering?