Verbo regular: authenticate - authenticated - authenticated
Afirmação
Forma simple
I must authenticate you must authenticate he must authenticate we must authenticate you must authenticate they must authenticate
Forma com V-ing
I must be authenticating you must be authenticating he must be authenticating we must be authenticating you must be authenticating they must be authenticating
Perfeito
I must have authenticated you must have authenticated he must have authenticated we must have authenticated you must have authenticated they must have authenticated
Perfeito com V-ing
I must have been authenticating you must have been authenticating he must have been authenticating we must have been authenticating you must have been authenticating they must have been authenticating
Negação
Forma simple
I mustn't authenticate you mustn't authenticate he mustn't authenticate we mustn't authenticate you mustn't authenticate they mustn't authenticate
Forma com V-ing
I mustn't be authenticating you mustn't be authenticating he mustn't be authenticating we mustn't be authenticating you mustn't be authenticating they mustn't be authenticating
Perfeito
I mustn't have authenticated you mustn't have authenticated he mustn't have authenticated we mustn't have authenticated you mustn't have authenticated they mustn't have authenticated
Perfeito com V-ing
I mustn't have been authenticating you mustn't have been authenticating he mustn't have been authenticating we mustn't have been authenticating you mustn't have been authenticating they mustn't have been authenticating
Forma interrogativa
Forma simple
must I authenticate? must you authenticate? must he authenticate? must we authenticate? must you authenticate? must they authenticate?
Forma com V-ing
must I be authenticating? must you be authenticating? must he be authenticating? must we be authenticating? must you be authenticating? must they be authenticating?
Perfeito
must I have authenticated? must you have authenticated? must he have authenticated? must we have authenticated? must you have authenticated? must they have authenticated?
Perfeito com V-ing
must I have been authenticating? must you have been authenticating? must he have been authenticating? must we have been authenticating? must you have been authenticating? must they have been authenticating?
Forma interro-Negação
Forma simple
mustn't I authenticate? mustn't you authenticate? mustn't he authenticate? mustn't we authenticate? mustn't you authenticate? mustn't they authenticate?
Forma com V-ing
mustn't I be authenticating? mustn't you be authenticating? mustn't he be authenticating? mustn't we be authenticating? mustn't you be authenticating? mustn't they be authenticating?
Perfeito
mustn't I have authenticated? mustn't you have authenticated? mustn't he have authenticated? mustn't we have authenticated? mustn't you have authenticated? mustn't they have authenticated?
Perfeito com V-ing
mustn't I have been authenticating? mustn't you have been authenticating? mustn't he have been authenticating? mustn't we have been authenticating? mustn't you have been authenticating? mustn't they have been authenticating?