must profess
Verbo regular: profess - professed- professed

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I must profess
you must profess
he must profess
we must profess
you must profess
they must profess 	I must be professing
you must be professing
he must be professing
we must be professing
you must be professing
they must be professing	I must have professed
you must have professed
he must have professed
we must have professed
you must have professed
they must have professed	I must have been professing
you must have been professing
he must have been professing
we must have been professing
you must have been professing
they must have been professing	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I mustn't profess
you mustn't profess
he mustn't profess
we mustn't profess
you mustn't profess
they mustn't profess 	I mustn't be professing
you mustn't be professing
he mustn't be professing
we mustn't be professing
you mustn't be professing
they mustn't be professing	I mustn't have professed
you mustn't have professed
he mustn't have professed
we mustn't have professed
you mustn't have professed
they mustn't have professed	I mustn't have been professing
you mustn't have been professing
he mustn't have been professing
we mustn't have been professing
you mustn't have been professing
they mustn't have been professing	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
must I profess?
must you profess?
must he profess?
must we profess?
must you profess?
must they profess? 	must I be professing?
must you be professing?
must he be professing?
must we be professing?
must you be professing?
must they be professing? 	must I have professed?
must you have professed?
must he have professed?
must we have professed?
must you have professed?
must they have professed? 	must I have been professing?
must you have been professing?
must he have been professing?
must we have been professing?
must you have been professing?
must they have been professing? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
mustn't I profess?
mustn't you profess?
mustn't he profess?
mustn't we profess?
mustn't you profess?
mustn't they profess? 	mustn't I be professing?
mustn't you be professing?
mustn't he be professing?
mustn't we be professing?
mustn't you be professing?
mustn't they be professing? 	mustn't I have professed?
mustn't you have professed?
mustn't he have professed?
mustn't we have professed?
mustn't you have professed?
mustn't they have professed? 	mustn't I have been professing?
mustn't you have been professing?
mustn't he have been professing?
mustn't we have been professing?
mustn't you have been professing?
mustn't they have been professing?