feminino | Modal : não | may | might | can | could | shall | should | will | would | must | ought to
Conjugação do verbo inglês MUST STACK
Verbo regular: stack - stacked - stacked
Afirmação
Forma simple
I must stackyou must stack
he must stack
we must stack
you must stack
they must stack
Forma com V-ing
I must be stackingyou must be stacking
he must be stacking
we must be stacking
you must be stacking
they must be stacking
Perfeito
I must have stackedyou must have stacked
he must have stacked
we must have stacked
you must have stacked
they must have stacked
Perfeito com V-ing
I must have been stackingyou must have been stacking
he must have been stacking
we must have been stacking
you must have been stacking
they must have been stacking
Negação
Forma simple
I mustn't stackyou mustn't stack
he mustn't stack
we mustn't stack
you mustn't stack
they mustn't stack
Forma com V-ing
I mustn't be stackingyou mustn't be stacking
he mustn't be stacking
we mustn't be stacking
you mustn't be stacking
they mustn't be stacking
Perfeito
I mustn't have stackedyou mustn't have stacked
he mustn't have stacked
we mustn't have stacked
you mustn't have stacked
they mustn't have stacked
Perfeito com V-ing
I mustn't have been stackingyou mustn't have been stacking
he mustn't have been stacking
we mustn't have been stacking
you mustn't have been stacking
they mustn't have been stacking
Forma interrogativa
Forma simple
must I stack?must you stack?
must he stack?
must we stack?
must you stack?
must they stack?
Forma com V-ing
must I be stacking?must you be stacking?
must he be stacking?
must we be stacking?
must you be stacking?
must they be stacking?
Perfeito
must I have stacked?must you have stacked?
must he have stacked?
must we have stacked?
must you have stacked?
must they have stacked?
Perfeito com V-ing
must I have been stacking?must you have been stacking?
must he have been stacking?
must we have been stacking?
must you have been stacking?
must they have been stacking?
Forma interro-Negação
Forma simple
mustn't I stack?mustn't you stack?
mustn't he stack?
mustn't we stack?
mustn't you stack?
mustn't they stack?
Forma com V-ing
mustn't I be stacking?mustn't you be stacking?
mustn't he be stacking?
mustn't we be stacking?
mustn't you be stacking?
mustn't they be stacking?
Perfeito
mustn't I have stacked?mustn't you have stacked?
mustn't he have stacked?
mustn't we have stacked?
mustn't you have stacked?
mustn't they have stacked?
Perfeito com V-ing
mustn't I have been stacking?mustn't you have been stacking?
mustn't he have been stacking?
mustn't we have been stacking?
mustn't you have been stacking?
mustn't they have been stacking?