I must average you must average she must average we must average you must average they must average
Forma com V-ing
I must be averaging you must be averaging she must be averaging we must be averaging you must be averaging they must be averaging
Perfeito
I must have averaged you must have averaged she must have averaged we must have averaged you must have averaged they must have averaged
Perfeito com V-ing
I must have been averaging you must have been averaging she must have been averaging we must have been averaging you must have been averaging they must have been averaging
Negação
Forma simple
I mustn't average you mustn't average she mustn't average we mustn't average you mustn't average they mustn't average
Forma com V-ing
I mustn't be averaging you mustn't be averaging she mustn't be averaging we mustn't be averaging you mustn't be averaging they mustn't be averaging
Perfeito
I mustn't have averaged you mustn't have averaged she mustn't have averaged we mustn't have averaged you mustn't have averaged they mustn't have averaged
Perfeito com V-ing
I mustn't have been averaging you mustn't have been averaging she mustn't have been averaging we mustn't have been averaging you mustn't have been averaging they mustn't have been averaging
Forma interrogativa
Forma simple
must I average? must you average? must she average? must we average? must you average? must they average?
Forma com V-ing
must I be averaging? must you be averaging? must she be averaging? must we be averaging? must you be averaging? must they be averaging?
Perfeito
must I have averaged? must you have averaged? must she have averaged? must we have averaged? must you have averaged? must they have averaged?
Perfeito com V-ing
must I have been averaging? must you have been averaging? must she have been averaging? must we have been averaging? must you have been averaging? must they have been averaging?
Forma interro-Negação
Forma simple
mustn't I average? mustn't you average? mustn't she average? mustn't we average? mustn't you average? mustn't they average?
Forma com V-ing
mustn't I be averaging? mustn't you be averaging? mustn't she be averaging? mustn't we be averaging? mustn't you be averaging? mustn't they be averaging?
Perfeito
mustn't I have averaged? mustn't you have averaged? mustn't she have averaged? mustn't we have averaged? mustn't you have averaged? mustn't they have averaged?
Perfeito com V-ing
mustn't I have been averaging? mustn't you have been averaging? mustn't she have been averaging? mustn't we have been averaging? mustn't you have been averaging? mustn't they have been averaging?