Conjugación del verbo inglés
MUST BREED

Verbo irregular: breed - bred - bred

Afirmación

Forma simple	Forma con V-ing
I must breed you must breed she must breed we must breed you must breed they must breed	I must be breeding you must be breeding she must be breeding we must be breeding you must be breeding they must be breeding
Perfecto	Perfecto con V-ing
I must have bred you must have bred she must have bred we must have bred you must have bred they must have bred	I must have been breeding you must have been breeding she must have been breeding we must have been breeding you must have been breeding they must have been breeding

Negación

Forma simple	Forma con V-ing
I mustn't breed you mustn't breed she mustn't breed we mustn't breed you mustn't breed they mustn't breed	I mustn't be breeding you mustn't be breeding she mustn't be breeding we mustn't be breeding you mustn't be breeding they mustn't be breeding
Perfecto	Perfecto con V-ing
I mustn't have bred you mustn't have bred she mustn't have bred we mustn't have bred you mustn't have bred they mustn't have bred	I mustn't have been breeding you mustn't have been breeding she mustn't have been breeding we mustn't have been breeding you mustn't have been breeding they mustn't have been breeding

Forma interrogativa

Forma simple	Forma con V-ing
must I breed? must you breed? must she breed? must we breed? must you breed? must they breed?	must I be breeding? must you be breeding? must she be breeding? must we be breeding? must you be breeding? must they be breeding?
Perfecto	Perfecto con V-ing
must I have bred? must you have bred? must she have bred? must we have bred? must you have bred? must they have bred?	must I have been breeding? must you have been breeding? must she have been breeding? must we have been breeding? must you have been breeding? must they have been breeding?

Forma interro-negativa

Forma simple	Forma con V-ing
mustn't I breed? mustn't you breed? mustn't she breed? mustn't we breed? mustn't you breed? mustn't they breed?	mustn't I be breeding? mustn't you be breeding? mustn't she be breeding? mustn't we be breeding? mustn't you be breeding? mustn't they be breeding?
Perfecto	Perfecto con V-ing
mustn't I have bred? mustn't you have bred? mustn't she have bred? mustn't we have bred? mustn't you have bred? mustn't they have bred?	mustn't I have been breeding? mustn't you have been breeding? mustn't she have been breeding? mustn't we have been breeding? mustn't you have been breeding? mustn't they have been breeding?