Conjugação do verbo inglês MUST STACK

Verbo regular: stack - stacked - stacked


Afirmação

Forma simple

I must stack
you must stack
he must stack
we must stack
you must stack
they must stack

Forma com V-ing

I must be stacking
you must be stacking
he must be stacking
we must be stacking
you must be stacking
they must be stacking

Perfeito

I must have stacked
you 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 stacking
you 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 must not stack
you must not stack
he must not stack
we must not stack
you must not stack
they must not stack

Forma com V-ing

I must not be stacking
you must not be stacking
he must not be stacking
we must not be stacking
you must not be stacking
they must not be stacking

Perfeito

I must not have stacked
you must not have stacked
he must not have stacked
we must not have stacked
you must not have stacked
they must not have stacked

Perfeito com V-ing

I must not have been stacking
you must not have been stacking
he must not have been stacking
we must not have been stacking
you must not have been stacking
they must not 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

must I not stack?
must you not stack?
must he not stack?
must we not stack?
must you not stack?
must they not stack?

Forma com V-ing

must I not be stacking?
must you not be stacking?
must he not be stacking?
must we not be stacking?
must you not be stacking?
must they not be stacking?

Perfeito

must I not have stacked?
must you not have stacked?
must he not have stacked?
must we not have stacked?
must you not have stacked?
must they not have stacked?

Perfeito com V-ing

must I not have been stacking?
must you not have been stacking?
must he not have been stacking?
must we not have been stacking?
must you not have been stacking?
must they not have been stacking?