I must frame you must frame he must frame we must frame you must frame they must frame
Forma com V-ing
I must be framing you must be framing he must be framing we must be framing you must be framing they must be framing
Perfeito
I must have framed you must have framed he must have framed we must have framed you must have framed they must have framed
Perfeito com V-ing
I must have been framing you must have been framing he must have been framing we must have been framing you must have been framing they must have been framing
Negação
Forma simple
I mustn't frame you mustn't frame he mustn't frame we mustn't frame you mustn't frame they mustn't frame
Forma com V-ing
I mustn't be framing you mustn't be framing he mustn't be framing we mustn't be framing you mustn't be framing they mustn't be framing
Perfeito
I mustn't have framed you mustn't have framed he mustn't have framed we mustn't have framed you mustn't have framed they mustn't have framed
Perfeito com V-ing
I mustn't have been framing you mustn't have been framing he mustn't have been framing we mustn't have been framing you mustn't have been framing they mustn't have been framing
Forma interrogativa
Forma simple
must I frame? must you frame? must he frame? must we frame? must you frame? must they frame?
Forma com V-ing
must I be framing? must you be framing? must he be framing? must we be framing? must you be framing? must they be framing?
Perfeito
must I have framed? must you have framed? must he have framed? must we have framed? must you have framed? must they have framed?
Perfeito com V-ing
must I have been framing? must you have been framing? must he have been framing? must we have been framing? must you have been framing? must they have been framing?
Forma interro-Negação
Forma simple
mustn't I frame? mustn't you frame? mustn't he frame? mustn't we frame? mustn't you frame? mustn't they frame?
Forma com V-ing
mustn't I be framing? mustn't you be framing? mustn't he be framing? mustn't we be framing? mustn't you be framing? mustn't they be framing?
Perfeito
mustn't I have framed? mustn't you have framed? mustn't he have framed? mustn't we have framed? mustn't you have framed? mustn't they have framed?
Perfeito com V-ing
mustn't I have been framing? mustn't you have been framing? mustn't he have been framing? mustn't we have been framing? mustn't you have been framing? mustn't they have been framing?