Conjugaison du verbe anglais
SHOULD PREINVESTIGATE

Verbe régulier : preinvestigate - preinvestigated - preinvestigated

Affirmation

Forme simple	Forme en V-ing
I should preinvestigate you should preinvestigate she should preinvestigate we should preinvestigate you should preinvestigate they should preinvestigate	I should be preinvestigating you should be preinvestigating she should be preinvestigating we should be preinvestigating you should be preinvestigating they should be preinvestigating
Perfect	Perfect en V-ing
I should have preinvestigated you should have preinvestigated she should have preinvestigated we should have preinvestigated you should have preinvestigated they should have preinvestigated	I should have been preinvestigating you should have been preinvestigating she should have been preinvestigating we should have been preinvestigating you should have been preinvestigating they should have been preinvestigating

Négation

Forme simple	Forme en V-ing
I should not preinvestigate you should not preinvestigate she should not preinvestigate we should not preinvestigate you should not preinvestigate they should not preinvestigate	I should not be preinvestigating you should not be preinvestigating she should not be preinvestigating we should not be preinvestigating you should not be preinvestigating they should not be preinvestigating
Perfect	Perfect en V-ing
I should not have preinvestigated you should not have preinvestigated she should not have preinvestigated we should not have preinvestigated you should not have preinvestigated they should not have preinvestigated	I should not have been preinvestigating you should not have been preinvestigating she should not have been preinvestigating we should not have been preinvestigating you should not have been preinvestigating they should not have been preinvestigating

Forme interrogative

Forme simple	Forme en V-ing
should I preinvestigate? should you preinvestigate? should she preinvestigate? should we preinvestigate? should you preinvestigate? should they preinvestigate?	should I be preinvestigating? should you be preinvestigating? should she be preinvestigating? should we be preinvestigating? should you be preinvestigating? should they be preinvestigating?
Perfect	Perfect en V-ing
should I have preinvestigated? should you have preinvestigated? should she have preinvestigated? should we have preinvestigated? should you have preinvestigated? should they have preinvestigated?	should I have been preinvestigating? should you have been preinvestigating? should she have been preinvestigating? should we have been preinvestigating? should you have been preinvestigating? should they have been preinvestigating?

Forme interro-négative

Forme simple	Forme en V-ing
should I not preinvestigate? should you not preinvestigate? should she not preinvestigate? should we not preinvestigate? should you not preinvestigate? should they not preinvestigate?	should I not be preinvestigating? should you not be preinvestigating? should she not be preinvestigating? should we not be preinvestigating? should you not be preinvestigating? should they not be preinvestigating?
Perfect	Perfect en V-ing
should I not have preinvestigated? should you not have preinvestigated? should she not have preinvestigated? should we not have preinvestigated? should you not have preinvestigated? should they not have preinvestigated?	should I not have been preinvestigating? should you not have been preinvestigating? should she not have been preinvestigating? should we not have been preinvestigating? should you not have been preinvestigating? should they not have been preinvestigating?