must mistreat
Verbo regular: mistreat - mistreated- mistreated

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I must mistreat
you must mistreat
he must mistreat
we must mistreat
you must mistreat
they must mistreat 	I must be mistreating
you must be mistreating
he must be mistreating
we must be mistreating
you must be mistreating
they must be mistreating	I must have mistreated
you must have mistreated
he must have mistreated
we must have mistreated
you must have mistreated
they must have mistreated	I must have been mistreating
you must have been mistreating
he must have been mistreating
we must have been mistreating
you must have been mistreating
they must have been mistreating	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I mustn't mistreat
you mustn't mistreat
he mustn't mistreat
we mustn't mistreat
you mustn't mistreat
they mustn't mistreat 	I mustn't be mistreating
you mustn't be mistreating
he mustn't be mistreating
we mustn't be mistreating
you mustn't be mistreating
they mustn't be mistreating	I mustn't have mistreated
you mustn't have mistreated
he mustn't have mistreated
we mustn't have mistreated
you mustn't have mistreated
they mustn't have mistreated	I mustn't have been mistreating
you mustn't have been mistreating
he mustn't have been mistreating
we mustn't have been mistreating
you mustn't have been mistreating
they mustn't have been mistreating	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
must I mistreat?
must you mistreat?
must he mistreat?
must we mistreat?
must you mistreat?
must they mistreat? 	must I be mistreating?
must you be mistreating?
must he be mistreating?
must we be mistreating?
must you be mistreating?
must they be mistreating? 	must I have mistreated?
must you have mistreated?
must he have mistreated?
must we have mistreated?
must you have mistreated?
must they have mistreated? 	must I have been mistreating?
must you have been mistreating?
must he have been mistreating?
must we have been mistreating?
must you have been mistreating?
must they have been mistreating? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
mustn't I mistreat?
mustn't you mistreat?
mustn't he mistreat?
mustn't we mistreat?
mustn't you mistreat?
mustn't they mistreat? 	mustn't I be mistreating?
mustn't you be mistreating?
mustn't he be mistreating?
mustn't we be mistreating?
mustn't you be mistreating?
mustn't they be mistreating? 	mustn't I have mistreated?
mustn't you have mistreated?
mustn't he have mistreated?
mustn't we have mistreated?
mustn't you have mistreated?
mustn't they have mistreated? 	mustn't I have been mistreating?
mustn't you have been mistreating?
mustn't he have been mistreating?
mustn't we have been mistreating?
mustn't you have been mistreating?
mustn't they have been mistreating?