Conjugación del verbo inglés
MUST SELL

Verbo irregular: sell - sold - sold

Afirmación

Forma simple	Forma con V-ing
I must sell you must sell she must sell we must sell you must sell they must sell	I must be selling you must be selling she must be selling we must be selling you must be selling they must be selling
Perfecto	Perfecto con V-ing
I must have sold you must have sold she must have sold we must have sold you must have sold they must have sold	I must have been selling you must have been selling she must have been selling we must have been selling you must have been selling they must have been selling

Negación

Forma simple	Forma con V-ing
I mustn't sell you mustn't sell she mustn't sell we mustn't sell you mustn't sell they mustn't sell	I mustn't be selling you mustn't be selling she mustn't be selling we mustn't be selling you mustn't be selling they mustn't be selling
Perfecto	Perfecto con V-ing
I mustn't have sold you mustn't have sold she mustn't have sold we mustn't have sold you mustn't have sold they mustn't have sold	I mustn't have been selling you mustn't have been selling she mustn't have been selling we mustn't have been selling you mustn't have been selling they mustn't have been selling

Forma interrogativa

Forma simple	Forma con V-ing
must I sell? must you sell? must she sell? must we sell? must you sell? must they sell?	must I be selling? must you be selling? must she be selling? must we be selling? must you be selling? must they be selling?
Perfecto	Perfecto con V-ing
must I have sold? must you have sold? must she have sold? must we have sold? must you have sold? must they have sold?	must I have been selling? must you have been selling? must she have been selling? must we have been selling? must you have been selling? must they have been selling?

Forma interro-negativa

Forma simple	Forma con V-ing
mustn't I sell? mustn't you sell? mustn't she sell? mustn't we sell? mustn't you sell? mustn't they sell?	mustn't I be selling? mustn't you be selling? mustn't she be selling? mustn't we be selling? mustn't you be selling? mustn't they be selling?
Perfecto	Perfecto con V-ing
mustn't I have sold? mustn't you have sold? mustn't she have sold? mustn't we have sold? mustn't you have sold? mustn't they have sold?	mustn't I have been selling? mustn't you have been selling? mustn't she have been selling? mustn't we have been selling? mustn't you have been selling? mustn't they have been selling?