I could haste you could haste she could haste we could haste you could haste they could haste
Forme en V-ing
I could be hasting you could be hasting she could be hasting we could be hasting you could be hasting they could be hasting
Perfect
I could have hasted you could have hasted she could have hasted we could have hasted you could have hasted they could have hasted
Perfect en V-ing
I could have been hasting you could have been hasting she could have been hasting we could have been hasting you could have been hasting they could have been hasting
Négation
Forme simple
I could not haste you could not haste she could not haste we could not haste you could not haste they could not haste
Forme en V-ing
I could not be hasting you could not be hasting she could not be hasting we could not be hasting you could not be hasting they could not be hasting
Perfect
I could not have hasted you could not have hasted she could not have hasted we could not have hasted you could not have hasted they could not have hasted
Perfect en V-ing
I could not have been hasting you could not have been hasting she could not have been hasting we could not have been hasting you could not have been hasting they could not have been hasting
Forme interrogative
Forme simple
could I haste? could you haste? could she haste? could we haste? could you haste? could they haste?
Forme en V-ing
could I be hasting? could you be hasting? could she be hasting? could we be hasting? could you be hasting? could they be hasting?
Perfect
could I have hasted? could you have hasted? could she have hasted? could we have hasted? could you have hasted? could they have hasted?
Perfect en V-ing
could I have been hasting? could you have been hasting? could she have been hasting? could we have been hasting? could you have been hasting? could they have been hasting?
Forme interro-négative
Forme simple
could I not haste? could you not haste? could she not haste? could we not haste? could you not haste? could they not haste?
Forme en V-ing
could I not be hasting? could you not be hasting? could she not be hasting? could we not be hasting? could you not be hasting? could they not be hasting?
Perfect
could I not have hasted? could you not have hasted? could she not have hasted? could we not have hasted? could you not have hasted? could they not have hasted?
Perfect en V-ing
could I not have been hasting? could you not have been hasting? could she not have been hasting? could we not have been hasting? could you not have been hasting? could they not have been hasting?