I must bid you must bid he must bid we must bid you must bid they must bid
Forma con V-ing
I must be bidding you must be bidding he must be bidding we must be bidding you must be bidding they must be bidding
Perfecto
I must have bid, bidden you must have bid, bidden he must have bid, bidden we must have bid, bidden you must have bid, bidden they must have bid, bidden
Perfecto con V-ing
I must have been bidding you must have been bidding he must have been bidding we must have been bidding you must have been bidding they must have been bidding
Negación
Forma simple
I mustn't bid you mustn't bid he mustn't bid we mustn't bid you mustn't bid they mustn't bid
Forma con V-ing
I mustn't be bidding you mustn't be bidding he mustn't be bidding we mustn't be bidding you mustn't be bidding they mustn't be bidding
Perfecto
I mustn't have bid, bidden you mustn't have bid, bidden he mustn't have bid, bidden we mustn't have bid, bidden you mustn't have bid, bidden they mustn't have bid, bidden
Perfecto con V-ing
I mustn't have been bidding you mustn't have been bidding he mustn't have been bidding we mustn't have been bidding you mustn't have been bidding they mustn't have been bidding
Forma interrogativa
Forma simple
must I bid? must you bid? must he bid? must we bid? must you bid? must they bid?
Forma con V-ing
must I be bidding? must you be bidding? must he be bidding? must we be bidding? must you be bidding? must they be bidding?
Perfecto
must I have bid, bidden? must you have bid, bidden? must he have bid, bidden? must we have bid, bidden? must you have bid, bidden? must they have bid, bidden?
Perfecto con V-ing
must I have been bidding? must you have been bidding? must he have been bidding? must we have been bidding? must you have been bidding? must they have been bidding?
Forma interro-negativa
Forma simple
mustn't I bid? mustn't you bid? mustn't he bid? mustn't we bid? mustn't you bid? mustn't they bid?
Forma con V-ing
mustn't I be bidding? mustn't you be bidding? mustn't he be bidding? mustn't we be bidding? mustn't you be bidding? mustn't they be bidding?
Perfecto
mustn't I have bid, bidden? mustn't you have bid, bidden? mustn't he have bid, bidden? mustn't we have bid, bidden? mustn't you have bid, bidden? mustn't they have bid, bidden?
Perfecto con V-ing
mustn't I have been bidding? mustn't you have been bidding? mustn't he have been bidding? mustn't we have been bidding? mustn't you have been bidding? mustn't they have been bidding?