I must convince you must convince he must convince we must convince you must convince they must convince
Forma com V-ing
I must be convincing you must be convincing he must be convincing we must be convincing you must be convincing they must be convincing
Perfeito
I must have convinced you must have convinced he must have convinced we must have convinced you must have convinced they must have convinced
Perfeito com V-ing
I must have been convincing you must have been convincing he must have been convincing we must have been convincing you must have been convincing they must have been convincing
Negação
Forma simple
I mustn't convince you mustn't convince he mustn't convince we mustn't convince you mustn't convince they mustn't convince
Forma com V-ing
I mustn't be convincing you mustn't be convincing he mustn't be convincing we mustn't be convincing you mustn't be convincing they mustn't be convincing
Perfeito
I mustn't have convinced you mustn't have convinced he mustn't have convinced we mustn't have convinced you mustn't have convinced they mustn't have convinced
Perfeito com V-ing
I mustn't have been convincing you mustn't have been convincing he mustn't have been convincing we mustn't have been convincing you mustn't have been convincing they mustn't have been convincing
Forma interrogativa
Forma simple
must I convince? must you convince? must he convince? must we convince? must you convince? must they convince?
Forma com V-ing
must I be convincing? must you be convincing? must he be convincing? must we be convincing? must you be convincing? must they be convincing?
Perfeito
must I have convinced? must you have convinced? must he have convinced? must we have convinced? must you have convinced? must they have convinced?
Perfeito com V-ing
must I have been convincing? must you have been convincing? must he have been convincing? must we have been convincing? must you have been convincing? must they have been convincing?
Forma interro-Negação
Forma simple
mustn't I convince? mustn't you convince? mustn't he convince? mustn't we convince? mustn't you convince? mustn't they convince?
Forma com V-ing
mustn't I be convincing? mustn't you be convincing? mustn't he be convincing? mustn't we be convincing? mustn't you be convincing? mustn't they be convincing?
Perfeito
mustn't I have convinced? mustn't you have convinced? mustn't he have convinced? mustn't we have convinced? mustn't you have convinced? mustn't they have convinced?
Perfeito com V-ing
mustn't I have been convincing? mustn't you have been convincing? mustn't he have been convincing? mustn't we have been convincing? mustn't you have been convincing? mustn't they have been convincing?