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