must abuse
Verbo regular: abuse - abused- abused

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I must abuse
you must abuse
he must abuse
we must abuse
you must abuse
they must abuse 	I must be abusing
you must be abusing
he must be abusing
we must be abusing
you must be abusing
they must be abusing	I must have abused
you must have abused
he must have abused
we must have abused
you must have abused
they must have abused	I must have been abusing
you must have been abusing
he must have been abusing
we must have been abusing
you must have been abusing
they must have been abusing	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I mustn't abuse
you mustn't abuse
he mustn't abuse
we mustn't abuse
you mustn't abuse
they mustn't abuse 	I mustn't be abusing
you mustn't be abusing
he mustn't be abusing
we mustn't be abusing
you mustn't be abusing
they mustn't be abusing	I mustn't have abused
you mustn't have abused
he mustn't have abused
we mustn't have abused
you mustn't have abused
they mustn't have abused	I mustn't have been abusing
you mustn't have been abusing
he mustn't have been abusing
we mustn't have been abusing
you mustn't have been abusing
they mustn't have been abusing	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
must I abuse?
must you abuse?
must he abuse?
must we abuse?
must you abuse?
must they abuse? 	must I be abusing?
must you be abusing?
must he be abusing?
must we be abusing?
must you be abusing?
must they be abusing? 	must I have abused?
must you have abused?
must he have abused?
must we have abused?
must you have abused?
must they have abused? 	must I have been abusing?
must you have been abusing?
must he have been abusing?
must we have been abusing?
must you have been abusing?
must they have been abusing? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
mustn't I abuse?
mustn't you abuse?
mustn't he abuse?
mustn't we abuse?
mustn't you abuse?
mustn't they abuse? 	mustn't I be abusing?
mustn't you be abusing?
mustn't he be abusing?
mustn't we be abusing?
mustn't you be abusing?
mustn't they be abusing? 	mustn't I have abused?
mustn't you have abused?
mustn't he have abused?
mustn't we have abused?
mustn't you have abused?
mustn't they have abused? 	mustn't I have been abusing?
mustn't you have been abusing?
mustn't he have been abusing?
mustn't we have been abusing?
mustn't you have been abusing?
mustn't they have been abusing?