Conjugação do verbo inglês
MUST CALK

Verbo regular: calk - calked - calked

Afirmação

Forma simple	Forma com V-ing
I must calk you must calk he must calk we must calk you must calk they must calk	I must be calking you must be calking he must be calking we must be calking you must be calking they must be calking
Perfeito	Perfeito com V-ing
I must have calked you must have calked he must have calked we must have calked you must have calked they must have calked	I must have been calking you must have been calking he must have been calking we must have been calking you must have been calking they must have been calking

Negação

Forma simple	Forma com V-ing
I mustn't calk you mustn't calk he mustn't calk we mustn't calk you mustn't calk they mustn't calk	I mustn't be calking you mustn't be calking he mustn't be calking we mustn't be calking you mustn't be calking they mustn't be calking
Perfeito	Perfeito com V-ing
I mustn't have calked you mustn't have calked he mustn't have calked we mustn't have calked you mustn't have calked they mustn't have calked	I mustn't have been calking you mustn't have been calking he mustn't have been calking we mustn't have been calking you mustn't have been calking they mustn't have been calking

Forma interrogativa

Forma simple	Forma com V-ing
must I calk? must you calk? must he calk? must we calk? must you calk? must they calk?	must I be calking? must you be calking? must he be calking? must we be calking? must you be calking? must they be calking?
Perfeito	Perfeito com V-ing
must I have calked? must you have calked? must he have calked? must we have calked? must you have calked? must they have calked?	must I have been calking? must you have been calking? must he have been calking? must we have been calking? must you have been calking? must they have been calking?

Forma interro-Negação

Forma simple	Forma com V-ing
mustn't I calk? mustn't you calk? mustn't he calk? mustn't we calk? mustn't you calk? mustn't they calk?	mustn't I be calking? mustn't you be calking? mustn't he be calking? mustn't we be calking? mustn't you be calking? mustn't they be calking?
Perfeito	Perfeito com V-ing
mustn't I have calked? mustn't you have calked? mustn't he have calked? mustn't we have calked? mustn't you have calked? mustn't they have calked?	mustn't I have been calking? mustn't you have been calking? mustn't he have been calking? mustn't we have been calking? mustn't you have been calking? mustn't they have been calking?