Conjugación del verbo inglés
MUST CREDIT

Verbo regular: credit - credited - credited

Afirmación

Forma simple	Forma con V-ing
I must credit you must credit she must credit we must credit you must credit they must credit	I must be crediting you must be crediting she must be crediting we must be crediting you must be crediting they must be crediting
Perfecto	Perfecto con V-ing
I must have credited you must have credited she must have credited we must have credited you must have credited they must have credited	I must have been crediting you must have been crediting she must have been crediting we must have been crediting you must have been crediting they must have been crediting

Negación

Forma simple	Forma con V-ing
I mustn't credit you mustn't credit she mustn't credit we mustn't credit you mustn't credit they mustn't credit	I mustn't be crediting you mustn't be crediting she mustn't be crediting we mustn't be crediting you mustn't be crediting they mustn't be crediting
Perfecto	Perfecto con V-ing
I mustn't have credited you mustn't have credited she mustn't have credited we mustn't have credited you mustn't have credited they mustn't have credited	I mustn't have been crediting you mustn't have been crediting she mustn't have been crediting we mustn't have been crediting you mustn't have been crediting they mustn't have been crediting

Forma interrogativa

Forma simple	Forma con V-ing
must I credit? must you credit? must she credit? must we credit? must you credit? must they credit?	must I be crediting? must you be crediting? must she be crediting? must we be crediting? must you be crediting? must they be crediting?
Perfecto	Perfecto con V-ing
must I have credited? must you have credited? must she have credited? must we have credited? must you have credited? must they have credited?	must I have been crediting? must you have been crediting? must she have been crediting? must we have been crediting? must you have been crediting? must they have been crediting?

Forma interro-negativa

Forma simple	Forma con V-ing
mustn't I credit? mustn't you credit? mustn't she credit? mustn't we credit? mustn't you credit? mustn't they credit?	mustn't I be crediting? mustn't you be crediting? mustn't she be crediting? mustn't we be crediting? mustn't you be crediting? mustn't they be crediting?
Perfecto	Perfecto con V-ing
mustn't I have credited? mustn't you have credited? mustn't she have credited? mustn't we have credited? mustn't you have credited? mustn't they have credited?	mustn't I have been crediting? mustn't you have been crediting? mustn't she have been crediting? mustn't we have been crediting? mustn't you have been crediting? mustn't they have been crediting?