must abide
Verbo irregular: abide - abided, abode- abided

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I must abide
you must abide
he must abide
we must abide
you must abide
they must abide 	I must be abiding
you must be abiding
he must be abiding
we must be abiding
you must be abiding
they must be abiding	I must have abided
you must have abided
he must have abided
we must have abided
you must have abided
they must have abided	I must have been abiding
you must have been abiding
he must have been abiding
we must have been abiding
you must have been abiding
they must have been abiding	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I mustn't abide
you mustn't abide
he mustn't abide
we mustn't abide
you mustn't abide
they mustn't abide 	I mustn't be abiding
you mustn't be abiding
he mustn't be abiding
we mustn't be abiding
you mustn't be abiding
they mustn't be abiding	I mustn't have abided
you mustn't have abided
he mustn't have abided
we mustn't have abided
you mustn't have abided
they mustn't have abided	I mustn't have been abiding
you mustn't have been abiding
he mustn't have been abiding
we mustn't have been abiding
you mustn't have been abiding
they mustn't have been abiding	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
must I abide?
must you abide?
must he abide?
must we abide?
must you abide?
must they abide? 	must I be abiding?
must you be abiding?
must he be abiding?
must we be abiding?
must you be abiding?
must they be abiding? 	must I have abided?
must you have abided?
must he have abided?
must we have abided?
must you have abided?
must they have abided? 	must I have been abiding?
must you have been abiding?
must he have been abiding?
must we have been abiding?
must you have been abiding?
must they have been abiding? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
mustn't I abide?
mustn't you abide?
mustn't he abide?
mustn't we abide?
mustn't you abide?
mustn't they abide? 	mustn't I be abiding?
mustn't you be abiding?
mustn't he be abiding?
mustn't we be abiding?
mustn't you be abiding?
mustn't they be abiding? 	mustn't I have abided?
mustn't you have abided?
mustn't he have abided?
mustn't we have abided?
mustn't you have abided?
mustn't they have abided? 	mustn't I have been abiding?
mustn't you have been abiding?
mustn't he have been abiding?
mustn't we have been abiding?
mustn't you have been abiding?
mustn't they have been abiding?