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masculino | Modal : não | may | might | can | could | shall | should | will | would | must | ought to

Conjugação do verbo inglês MUST STIFLE

Verbo regular: stifle - stifled - stifled


Afirmação

Forma simple
I must stifle
you must stifle
she must stifle
we must stifle
you must stifle
they must stifle
Forma com V-ing
I must be stifling
you must be stifling
she must be stifling
we must be stifling
you must be stifling
they must be stifling
Perfeito
I must have stifled
you must have stifled
she must have stifled
we must have stifled
you must have stifled
they must have stifled
Perfeito com V-ing
I must have been stifling
you must have been stifling
she must have been stifling
we must have been stifling
you must have been stifling
they must have been stifling

Negação

Forma simple
I mustn't stifle
you mustn't stifle
she mustn't stifle
we mustn't stifle
you mustn't stifle
they mustn't stifle
Forma com V-ing
I mustn't be stifling
you mustn't be stifling
she mustn't be stifling
we mustn't be stifling
you mustn't be stifling
they mustn't be stifling
Perfeito
I mustn't have stifled
you mustn't have stifled
she mustn't have stifled
we mustn't have stifled
you mustn't have stifled
they mustn't have stifled
Perfeito com V-ing
I mustn't have been stifling
you mustn't have been stifling
she mustn't have been stifling
we mustn't have been stifling
you mustn't have been stifling
they mustn't have been stifling

Forma interrogativa

Forma simple
must I stifle?
must you stifle?
must she stifle?
must we stifle?
must you stifle?
must they stifle?
Forma com V-ing
must I be stifling?
must you be stifling?
must she be stifling?
must we be stifling?
must you be stifling?
must they be stifling?
Perfeito
must I have stifled?
must you have stifled?
must she have stifled?
must we have stifled?
must you have stifled?
must they have stifled?
Perfeito com V-ing
must I have been stifling?
must you have been stifling?
must she have been stifling?
must we have been stifling?
must you have been stifling?
must they have been stifling?

Forma interro-Negação

Forma simple
mustn't I stifle?
mustn't you stifle?
mustn't she stifle?
mustn't we stifle?
mustn't you stifle?
mustn't they stifle?
Forma com V-ing
mustn't I be stifling?
mustn't you be stifling?
mustn't she be stifling?
mustn't we be stifling?
mustn't you be stifling?
mustn't they be stifling?
Perfeito
mustn't I have stifled?
mustn't you have stifled?
mustn't she have stifled?
mustn't we have stifled?
mustn't you have stifled?
mustn't they have stifled?
Perfeito com V-ing
mustn't I have been stifling?
mustn't you have been stifling?
mustn't she have been stifling?
mustn't we have been stifling?
mustn't you have been stifling?
mustn't they have been stifling?