I must prick you must prick he must prick we must prick you must prick they must prick
Forma com V-ing
I must be pricking you must be pricking he must be pricking we must be pricking you must be pricking they must be pricking
Perfeito
I must have pricked you must have pricked he must have pricked we must have pricked you must have pricked they must have pricked
Perfeito com V-ing
I must have been pricking you must have been pricking he must have been pricking we must have been pricking you must have been pricking they must have been pricking
Negação
Forma simple
I mustn't prick you mustn't prick he mustn't prick we mustn't prick you mustn't prick they mustn't prick
Forma com V-ing
I mustn't be pricking you mustn't be pricking he mustn't be pricking we mustn't be pricking you mustn't be pricking they mustn't be pricking
Perfeito
I mustn't have pricked you mustn't have pricked he mustn't have pricked we mustn't have pricked you mustn't have pricked they mustn't have pricked
Perfeito com V-ing
I mustn't have been pricking you mustn't have been pricking he mustn't have been pricking we mustn't have been pricking you mustn't have been pricking they mustn't have been pricking
Forma interrogativa
Forma simple
must I prick? must you prick? must he prick? must we prick? must you prick? must they prick?
Forma com V-ing
must I be pricking? must you be pricking? must he be pricking? must we be pricking? must you be pricking? must they be pricking?
Perfeito
must I have pricked? must you have pricked? must he have pricked? must we have pricked? must you have pricked? must they have pricked?
Perfeito com V-ing
must I have been pricking? must you have been pricking? must he have been pricking? must we have been pricking? must you have been pricking? must they have been pricking?
Forma interro-Negação
Forma simple
mustn't I prick? mustn't you prick? mustn't he prick? mustn't we prick? mustn't you prick? mustn't they prick?
Forma com V-ing
mustn't I be pricking? mustn't you be pricking? mustn't he be pricking? mustn't we be pricking? mustn't you be pricking? mustn't they be pricking?
Perfeito
mustn't I have pricked? mustn't you have pricked? mustn't he have pricked? mustn't we have pricked? mustn't you have pricked? mustn't they have pricked?
Perfeito com V-ing
mustn't I have been pricking? mustn't you have been pricking? mustn't he have been pricking? mustn't we have been pricking? mustn't you have been pricking? mustn't they have been pricking?