should vouch
Verbe régulier : vouch - vouched- vouched
Traduction française : se porter garant de quelqu'un ou quelque chose 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I should vouch
you should vouch
he should vouch
we should vouch
you should vouch
they should vouch 	I should be vouching
you should be vouching
he should be vouching
we should be vouching
you should be vouching
they should be vouching	I should have vouched
you should have vouched
he should have vouched
we should have vouched
you should have vouched
they should have vouched	I should have been vouching
you should have been vouching
he should have been vouching
we should have been vouching
you should have been vouching
they should have been vouching	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I should not vouch
you should not vouch
he should not vouch
we should not vouch
you should not vouch
they should not vouch 	I should not be vouching
you should not be vouching
he should not be vouching
we should not be vouching
you should not be vouching
they should not be vouching	I should not have vouched
you should not have vouched
he should not have vouched
we should not have vouched
you should not have vouched
they should not have vouched	I should not have been vouching
you should not have been vouching
he should not have been vouching
we should not have been vouching
you should not have been vouching
they should not have been vouching	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
should I vouch?
should you vouch?
should he vouch?
should we vouch?
should you vouch?
should they vouch? 	should I be vouching?
should you be vouching?
should he be vouching?
should we be vouching?
should you be vouching?
should they be vouching? 	should I have vouched?
should you have vouched?
should he have vouched?
should we have vouched?
should you have vouched?
should they have vouched? 	should I have been vouching?
should you have been vouching?
should he have been vouching?
should we have been vouching?
should you have been vouching?
should they have been vouching? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
should I not vouch?
should you not vouch?
should he not vouch?
should we not vouch?
should you not vouch?
should they not vouch? 	should I not be vouching?
should you not be vouching?
should he not be vouching?
should we not be vouching?
should you not be vouching?
should they not be vouching? 	should I not have vouched?
should you not have vouched?
should he not have vouched?
should we not have vouched?
should you not have vouched?
should they not have vouched? 	should I not have been vouching?
should you not have been vouching?
should he not have been vouching?
should we not have been vouching?
should you not have been vouching?
should they not have been vouching?