Attention, ce verbe peut ne pas exister, la conjugaison est donnée à titre d'exemple.
Affirmation
Forme simple
I could graduate gradate you could graduate gradate she could graduate gradate we could graduate gradate you could graduate gradate they could graduate gradate
Forme en V-ing
I could be graduate gradating you could be graduate gradating she could be graduate gradating we could be graduate gradating you could be graduate gradating they could be graduate gradating
Perfect
I could have graduate gradated you could have graduate gradated she could have graduate gradated we could have graduate gradated you could have graduate gradated they could have graduate gradated
Perfect en V-ing
I could have been graduate gradating you could have been graduate gradating she could have been graduate gradating we could have been graduate gradating you could have been graduate gradating they could have been graduate gradating
Négation
Forme simple
I could not graduate gradate you could not graduate gradate she could not graduate gradate we could not graduate gradate you could not graduate gradate they could not graduate gradate
Forme en V-ing
I could not be graduate gradating you could not be graduate gradating she could not be graduate gradating we could not be graduate gradating you could not be graduate gradating they could not be graduate gradating
Perfect
I could not have graduate gradated you could not have graduate gradated she could not have graduate gradated we could not have graduate gradated you could not have graduate gradated they could not have graduate gradated
Perfect en V-ing
I could not have been graduate gradating you could not have been graduate gradating she could not have been graduate gradating we could not have been graduate gradating you could not have been graduate gradating they could not have been graduate gradating
Forme interrogative
Forme simple
could I graduate gradate? could you graduate gradate? could she graduate gradate? could we graduate gradate? could you graduate gradate? could they graduate gradate?
Forme en V-ing
could I be graduate gradating? could you be graduate gradating? could she be graduate gradating? could we be graduate gradating? could you be graduate gradating? could they be graduate gradating?
Perfect
could I have graduate gradated? could you have graduate gradated? could she have graduate gradated? could we have graduate gradated? could you have graduate gradated? could they have graduate gradated?
Perfect en V-ing
could I have been graduate gradating? could you have been graduate gradating? could she have been graduate gradating? could we have been graduate gradating? could you have been graduate gradating? could they have been graduate gradating?
Forme interro-négative
Forme simple
could I not graduate gradate? could you not graduate gradate? could she not graduate gradate? could we not graduate gradate? could you not graduate gradate? could they not graduate gradate?
Forme en V-ing
could I not be graduate gradating? could you not be graduate gradating? could she not be graduate gradating? could we not be graduate gradating? could you not be graduate gradating? could they not be graduate gradating?
Perfect
could I not have graduate gradated? could you not have graduate gradated? could she not have graduate gradated? could we not have graduate gradated? could you not have graduate gradated? could they not have graduate gradated?
Perfect en V-ing
could I not have been graduate gradating? could you not have been graduate gradating? could she not have been graduate gradating? could we not have been graduate gradating? could you not have been graduate gradating? could they not have been graduate gradating?