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Conjugação do verbo inglês CAN STACK

Verbo regular: stack - stacked - stacked


Afirmação

Forma simple
I can stack
you can stack
she can stack
we can stack
you can stack
they can stack
Forma com V-ing
I can be stacking
you can be stacking
she can be stacking
we can be stacking
you can be stacking
they can be stacking
Perfeito
I can have stacked
you can have stacked
she can have stacked
we can have stacked
you can have stacked
they can have stacked
Perfeito com V-ing
I can have been stacking
you can have been stacking
she can have been stacking
we can have been stacking
you can have been stacking
they can have been stacking

Negação

Forma simple
I can't stack
you can't stack
she can't stack
we can't stack
you can't stack
they can't stack
Forma com V-ing
I can't be stacking
you can't be stacking
she can't be stacking
we can't be stacking
you can't be stacking
they can't be stacking
Perfeito
I can't have stacked
you can't have stacked
she can't have stacked
we can't have stacked
you can't have stacked
they can't have stacked
Perfeito com V-ing
I can't have been stacking
you can't have been stacking
she can't have been stacking
we can't have been stacking
you can't have been stacking
they can't have been stacking

Forma interrogativa

Forma simple
can I stack?
can you stack?
can she stack?
can we stack?
can you stack?
can they stack?
Forma com V-ing
can I be stacking?
can you be stacking?
can she be stacking?
can we be stacking?
can you be stacking?
can they be stacking?
Perfeito
can I have stacked?
can you have stacked?
can she have stacked?
can we have stacked?
can you have stacked?
can they have stacked?
Perfeito com V-ing
can I have been stacking?
can you have been stacking?
can she have been stacking?
can we have been stacking?
can you have been stacking?
can they have been stacking?

Forma interro-Negação

Forma simple
can't I stack?
can't you stack?
can't she stack?
can't we stack?
can't you stack?
can't they stack?
Forma com V-ing
can't I be stacking?
can't you be stacking?
can't she be stacking?
can't we be stacking?
can't you be stacking?
can't they be stacking?
Perfeito
can't I have stacked?
can't you have stacked?
can't she have stacked?
can't we have stacked?
can't you have stacked?
can't they have stacked?
Perfeito com V-ing
can't I have been stacking?
can't you have been stacking?
can't she have been stacking?
can't we have been stacking?
can't you have been stacking?
can't they have been stacking?