must bring
Verbo irregular: bring - brought- brought

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I must bring
you must bring
she must bring
we must bring
you must bring
they must bring 	I must be bringing
you must be bringing
she must be bringing
we must be bringing
you must be bringing
they must be bringing	I must have brought
you must have brought
she must have brought
we must have brought
you must have brought
they must have brought	I must have been bringing
you must have been bringing
she must have been bringing
we must have been bringing
you must have been bringing
they must have been bringing	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I must not bring
you must not bring
she must not bring
we must not bring
you must not bring
they must not bring 	I must not be bringing
you must not be bringing
she must not be bringing
we must not be bringing
you must not be bringing
they must not be bringing	I must not have brought
you must not have brought
she must not have brought
we must not have brought
you must not have brought
they must not have brought	I must not have been bringing
you must not have been bringing
she must not have been bringing
we must not have been bringing
you must not have been bringing
they must not have been bringing	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
must I bring?
must you bring?
must she bring?
must we bring?
must you bring?
must they bring? 	must I be bringing?
must you be bringing?
must she be bringing?
must we be bringing?
must you be bringing?
must they be bringing? 	must I have brought?
must you have brought?
must she have brought?
must we have brought?
must you have brought?
must they have brought? 	must I have been bringing?
must you have been bringing?
must she have been bringing?
must we have been bringing?
must you have been bringing?
must they have been bringing? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
must I not bring?
must you not bring?
must she not bring?
must we not bring?
must you not bring?
must they not bring? 	must I not be bringing?
must you not be bringing?
must she not be bringing?
must we not be bringing?
must you not be bringing?
must they not be bringing? 	must I not have brought?
must you not have brought?
must she not have brought?
must we not have brought?
must you not have brought?
must they not have brought? 	must I not have been bringing?
must you not have been bringing?
must she not have been bringing?
must we not have been bringing?
must you not have been bringing?
must they not have been bringing?