Conjugação do verbo inglês
MUST BITTER

Verbo regular: bitter - bittered - bittered

Afirmação

Forma simple	Forma com V-ing
I must bitter you must bitter she must bitter we must bitter you must bitter they must bitter	I must be bittering you must be bittering she must be bittering we must be bittering you must be bittering they must be bittering
Perfeito	Perfeito com V-ing
I must have bittered you must have bittered she must have bittered we must have bittered you must have bittered they must have bittered	I must have been bittering you must have been bittering she must have been bittering we must have been bittering you must have been bittering they must have been bittering

Negação

Forma simple	Forma com V-ing
I mustn't bitter you mustn't bitter she mustn't bitter we mustn't bitter you mustn't bitter they mustn't bitter	I mustn't be bittering you mustn't be bittering she mustn't be bittering we mustn't be bittering you mustn't be bittering they mustn't be bittering
Perfeito	Perfeito com V-ing
I mustn't have bittered you mustn't have bittered she mustn't have bittered we mustn't have bittered you mustn't have bittered they mustn't have bittered	I mustn't have been bittering you mustn't have been bittering she mustn't have been bittering we mustn't have been bittering you mustn't have been bittering they mustn't have been bittering

Forma interrogativa

Forma simple	Forma com V-ing
must I bitter? must you bitter? must she bitter? must we bitter? must you bitter? must they bitter?	must I be bittering? must you be bittering? must she be bittering? must we be bittering? must you be bittering? must they be bittering?
Perfeito	Perfeito com V-ing
must I have bittered? must you have bittered? must she have bittered? must we have bittered? must you have bittered? must they have bittered?	must I have been bittering? must you have been bittering? must she have been bittering? must we have been bittering? must you have been bittering? must they have been bittering?

Forma interro-Negação

Forma simple	Forma com V-ing
mustn't I bitter? mustn't you bitter? mustn't she bitter? mustn't we bitter? mustn't you bitter? mustn't they bitter?	mustn't I be bittering? mustn't you be bittering? mustn't she be bittering? mustn't we be bittering? mustn't you be bittering? mustn't they be bittering?
Perfeito	Perfeito com V-ing
mustn't I have bittered? mustn't you have bittered? mustn't she have bittered? mustn't we have bittered? mustn't you have bittered? mustn't they have bittered?	mustn't I have been bittering? mustn't you have been bittering? mustn't she have been bittering? mustn't we have been bittering? mustn't you have been bittering? mustn't they have been bittering?