Conjugação do verbo inglês
MUST VOUCH

Verbo regular: vouch - vouched - vouched

Afirmação

Forma simple	Forma com V-ing
I must vouch you must vouch he must vouch we must vouch you must vouch they must vouch	I must be vouching you must be vouching he must be vouching we must be vouching you must be vouching they must be vouching
Perfeito	Perfeito com V-ing
I must have vouched you must have vouched he must have vouched we must have vouched you must have vouched they must have vouched	I must have been vouching you must have been vouching he must have been vouching we must have been vouching you must have been vouching they must have been vouching

Negação

Forma simple	Forma com V-ing
I mustn't vouch you mustn't vouch he mustn't vouch we mustn't vouch you mustn't vouch they mustn't vouch	I mustn't be vouching you mustn't be vouching he mustn't be vouching we mustn't be vouching you mustn't be vouching they mustn't be vouching
Perfeito	Perfeito com V-ing
I mustn't have vouched you mustn't have vouched he mustn't have vouched we mustn't have vouched you mustn't have vouched they mustn't have vouched	I mustn't have been vouching you mustn't have been vouching he mustn't have been vouching we mustn't have been vouching you mustn't have been vouching they mustn't have been vouching

Forma interrogativa

Forma simple	Forma com V-ing
must I vouch? must you vouch? must he vouch? must we vouch? must you vouch? must they vouch?	must I be vouching? must you be vouching? must he be vouching? must we be vouching? must you be vouching? must they be vouching?
Perfeito	Perfeito com V-ing
must I have vouched? must you have vouched? must he have vouched? must we have vouched? must you have vouched? must they have vouched?	must I have been vouching? must you have been vouching? must he have been vouching? must we have been vouching? must you have been vouching? must they have been vouching?

Forma interro-Negação

Forma simple	Forma com V-ing
mustn't I vouch? mustn't you vouch? mustn't he vouch? mustn't we vouch? mustn't you vouch? mustn't they vouch?	mustn't I be vouching? mustn't you be vouching? mustn't he be vouching? mustn't we be vouching? mustn't you be vouching? mustn't they be vouching?
Perfeito	Perfeito com V-ing
mustn't I have vouched? mustn't you have vouched? mustn't he have vouched? mustn't we have vouched? mustn't you have vouched? mustn't they have vouched?	mustn't I have been vouching? mustn't you have been vouching? mustn't he have been vouching? mustn't we have been vouching? mustn't you have been vouching? mustn't they have been vouching?