Conjugación del verbo inglés
MUST SERGE

Verbo regular: serge - serged - serged

Afirmación

Forma simple	Forma con V-ing
I must serge you must serge he must serge we must serge you must serge they must serge	I must be serging you must be serging he must be serging we must be serging you must be serging they must be serging
Perfecto	Perfecto con V-ing
I must have serged you must have serged he must have serged we must have serged you must have serged they must have serged	I must have been serging you must have been serging he must have been serging we must have been serging you must have been serging they must have been serging

Negación

Forma simple	Forma con V-ing
I mustn't serge you mustn't serge he mustn't serge we mustn't serge you mustn't serge they mustn't serge	I mustn't be serging you mustn't be serging he mustn't be serging we mustn't be serging you mustn't be serging they mustn't be serging
Perfecto	Perfecto con V-ing
I mustn't have serged you mustn't have serged he mustn't have serged we mustn't have serged you mustn't have serged they mustn't have serged	I mustn't have been serging you mustn't have been serging he mustn't have been serging we mustn't have been serging you mustn't have been serging they mustn't have been serging

Forma interrogativa

Forma simple	Forma con V-ing
must I serge? must you serge? must he serge? must we serge? must you serge? must they serge?	must I be serging? must you be serging? must he be serging? must we be serging? must you be serging? must they be serging?
Perfecto	Perfecto con V-ing
must I have serged? must you have serged? must he have serged? must we have serged? must you have serged? must they have serged?	must I have been serging? must you have been serging? must he have been serging? must we have been serging? must you have been serging? must they have been serging?

Forma interro-negativa

Forma simple	Forma con V-ing
mustn't I serge? mustn't you serge? mustn't he serge? mustn't we serge? mustn't you serge? mustn't they serge?	mustn't I be serging? mustn't you be serging? mustn't he be serging? mustn't we be serging? mustn't you be serging? mustn't they be serging?
Perfecto	Perfecto con V-ing
mustn't I have serged? mustn't you have serged? mustn't he have serged? mustn't we have serged? mustn't you have serged? mustn't they have serged?	mustn't I have been serging? mustn't you have been serging? mustn't he have been serging? mustn't we have been serging? mustn't you have been serging? mustn't they have been serging?