must im
Verbo regular: im - imed- imed

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I must im
you must im
she must im
we must im
you must im
they must im 	I must be iming
you must be iming
she must be iming
we must be iming
you must be iming
they must be iming	I must have imed
you must have imed
she must have imed
we must have imed
you must have imed
they must have imed	I must have been iming
you must have been iming
she must have been iming
we must have been iming
you must have been iming
they must have been iming	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I mustn't im
you mustn't im
she mustn't im
we mustn't im
you mustn't im
they mustn't im 	I mustn't be iming
you mustn't be iming
she mustn't be iming
we mustn't be iming
you mustn't be iming
they mustn't be iming	I mustn't have imed
you mustn't have imed
she mustn't have imed
we mustn't have imed
you mustn't have imed
they mustn't have imed	I mustn't have been iming
you mustn't have been iming
she mustn't have been iming
we mustn't have been iming
you mustn't have been iming
they mustn't have been iming	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
must I im?
must you im?
must she im?
must we im?
must you im?
must they im? 	must I be iming?
must you be iming?
must she be iming?
must we be iming?
must you be iming?
must they be iming? 	must I have imed?
must you have imed?
must she have imed?
must we have imed?
must you have imed?
must they have imed? 	must I have been iming?
must you have been iming?
must she have been iming?
must we have been iming?
must you have been iming?
must they have been iming? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
mustn't I im?
mustn't you im?
mustn't she im?
mustn't we im?
mustn't you im?
mustn't they im? 	mustn't I be iming?
mustn't you be iming?
mustn't she be iming?
mustn't we be iming?
mustn't you be iming?
mustn't they be iming? 	mustn't I have imed?
mustn't you have imed?
mustn't she have imed?
mustn't we have imed?
mustn't you have imed?
mustn't they have imed? 	mustn't I have been iming?
mustn't you have been iming?
mustn't she have been iming?
mustn't we have been iming?
mustn't you have been iming?
mustn't they have been iming?