Conjugação do verbo inglês
MUST SPRAIN

Verbo regular: sprain - sprained - sprained

Afirmação

Forma simple	Forma com V-ing
I must sprain you must sprain he must sprain we must sprain you must sprain they must sprain	I must be spraining you must be spraining he must be spraining we must be spraining you must be spraining they must be spraining
Perfeito	Perfeito com V-ing
I must have sprained you must have sprained he must have sprained we must have sprained you must have sprained they must have sprained	I must have been spraining you must have been spraining he must have been spraining we must have been spraining you must have been spraining they must have been spraining

Negação

Forma simple	Forma com V-ing
I mustn't sprain you mustn't sprain he mustn't sprain we mustn't sprain you mustn't sprain they mustn't sprain	I mustn't be spraining you mustn't be spraining he mustn't be spraining we mustn't be spraining you mustn't be spraining they mustn't be spraining
Perfeito	Perfeito com V-ing
I mustn't have sprained you mustn't have sprained he mustn't have sprained we mustn't have sprained you mustn't have sprained they mustn't have sprained	I mustn't have been spraining you mustn't have been spraining he mustn't have been spraining we mustn't have been spraining you mustn't have been spraining they mustn't have been spraining

Forma interrogativa

Forma simple	Forma com V-ing
must I sprain? must you sprain? must he sprain? must we sprain? must you sprain? must they sprain?	must I be spraining? must you be spraining? must he be spraining? must we be spraining? must you be spraining? must they be spraining?
Perfeito	Perfeito com V-ing
must I have sprained? must you have sprained? must he have sprained? must we have sprained? must you have sprained? must they have sprained?	must I have been spraining? must you have been spraining? must he have been spraining? must we have been spraining? must you have been spraining? must they have been spraining?

Forma interro-Negação

Forma simple	Forma com V-ing
mustn't I sprain? mustn't you sprain? mustn't he sprain? mustn't we sprain? mustn't you sprain? mustn't they sprain?	mustn't I be spraining? mustn't you be spraining? mustn't he be spraining? mustn't we be spraining? mustn't you be spraining? mustn't they be spraining?
Perfeito	Perfeito com V-ing
mustn't I have sprained? mustn't you have sprained? mustn't he have sprained? mustn't we have sprained? mustn't you have sprained? mustn't they have sprained?	mustn't I have been spraining? mustn't you have been spraining? mustn't he have been spraining? mustn't we have been spraining? mustn't you have been spraining? mustn't they have been spraining?