Conjugaison du verbe anglais
SHOULD ATTEST

Verbe régulier : attest - attested - attested
Traduction française : attester - témoigner

Affirmation

Forme simple	Forme en V-ing
I should attest you should attest she should attest we should attest you should attest they should attest	I should be attesting you should be attesting she should be attesting we should be attesting you should be attesting they should be attesting
Perfect	Perfect en V-ing
I should have attested you should have attested she should have attested we should have attested you should have attested they should have attested	I should have been attesting you should have been attesting she should have been attesting we should have been attesting you should have been attesting they should have been attesting

Négation

Forme simple	Forme en V-ing
I should not attest you should not attest she should not attest we should not attest you should not attest they should not attest	I should not be attesting you should not be attesting she should not be attesting we should not be attesting you should not be attesting they should not be attesting
Perfect	Perfect en V-ing
I should not have attested you should not have attested she should not have attested we should not have attested you should not have attested they should not have attested	I should not have been attesting you should not have been attesting she should not have been attesting we should not have been attesting you should not have been attesting they should not have been attesting

Forme interrogative

Forme simple	Forme en V-ing
should I attest? should you attest? should she attest? should we attest? should you attest? should they attest?	should I be attesting? should you be attesting? should she be attesting? should we be attesting? should you be attesting? should they be attesting?
Perfect	Perfect en V-ing
should I have attested? should you have attested? should she have attested? should we have attested? should you have attested? should they have attested?	should I have been attesting? should you have been attesting? should she have been attesting? should we have been attesting? should you have been attesting? should they have been attesting?

Forme interro-négative

Forme simple	Forme en V-ing
should I not attest? should you not attest? should she not attest? should we not attest? should you not attest? should they not attest?	should I not be attesting? should you not be attesting? should she not be attesting? should we not be attesting? should you not be attesting? should they not be attesting?
Perfect	Perfect en V-ing
should I not have attested? should you not have attested? should she not have attested? should we not have attested? should you not have attested? should they not have attested?	should I not have been attesting? should you not have been attesting? should she not have been attesting? should we not have been attesting? should you not have been attesting? should they not have been attesting?