Conjugación del verbo inglés
MUST AGREE

Verbo regular: agree - agreed - agreed

Afirmación

Forma simple	Forma con V-ing
I must agree you must agree he must agree we must agree you must agree they must agree	I must be agreeing you must be agreeing he must be agreeing we must be agreeing you must be agreeing they must be agreeing
Perfecto	Perfecto con V-ing
I must have agreed you must have agreed he must have agreed we must have agreed you must have agreed they must have agreed	I must have been agreeing you must have been agreeing he must have been agreeing we must have been agreeing you must have been agreeing they must have been agreeing

Negación

Forma simple	Forma con V-ing
I mustn't agree you mustn't agree he mustn't agree we mustn't agree you mustn't agree they mustn't agree	I mustn't be agreeing you mustn't be agreeing he mustn't be agreeing we mustn't be agreeing you mustn't be agreeing they mustn't be agreeing
Perfecto	Perfecto con V-ing
I mustn't have agreed you mustn't have agreed he mustn't have agreed we mustn't have agreed you mustn't have agreed they mustn't have agreed	I mustn't have been agreeing you mustn't have been agreeing he mustn't have been agreeing we mustn't have been agreeing you mustn't have been agreeing they mustn't have been agreeing

Forma interrogativa

Forma simple	Forma con V-ing
must I agree? must you agree? must he agree? must we agree? must you agree? must they agree?	must I be agreeing? must you be agreeing? must he be agreeing? must we be agreeing? must you be agreeing? must they be agreeing?
Perfecto	Perfecto con V-ing
must I have agreed? must you have agreed? must he have agreed? must we have agreed? must you have agreed? must they have agreed?	must I have been agreeing? must you have been agreeing? must he have been agreeing? must we have been agreeing? must you have been agreeing? must they have been agreeing?

Forma interro-negativa

Forma simple	Forma con V-ing
mustn't I agree? mustn't you agree? mustn't he agree? mustn't we agree? mustn't you agree? mustn't they agree?	mustn't I be agreeing? mustn't you be agreeing? mustn't he be agreeing? mustn't we be agreeing? mustn't you be agreeing? mustn't they be agreeing?
Perfecto	Perfecto con V-ing
mustn't I have agreed? mustn't you have agreed? mustn't he have agreed? mustn't we have agreed? mustn't you have agreed? mustn't they have agreed?	mustn't I have been agreeing? mustn't you have been agreeing? mustn't he have been agreeing? mustn't we have been agreeing? mustn't you have been agreeing? mustn't they have been agreeing?