I could procrastinate you could procrastinate he could procrastinate we could procrastinate you could procrastinate they could procrastinate
Forme en V-ing
I could be procrastinating you could be procrastinating he could be procrastinating we could be procrastinating you could be procrastinating they could be procrastinating
Perfect
I could have procrastinated you could have procrastinated he could have procrastinated we could have procrastinated you could have procrastinated they could have procrastinated
Perfect en V-ing
I could have been procrastinating you could have been procrastinating he could have been procrastinating we could have been procrastinating you could have been procrastinating they could have been procrastinating
Négation
Forme simple
I could not procrastinate you could not procrastinate he could not procrastinate we could not procrastinate you could not procrastinate they could not procrastinate
Forme en V-ing
I could not be procrastinating you could not be procrastinating he could not be procrastinating we could not be procrastinating you could not be procrastinating they could not be procrastinating
Perfect
I could not have procrastinated you could not have procrastinated he could not have procrastinated we could not have procrastinated you could not have procrastinated they could not have procrastinated
Perfect en V-ing
I could not have been procrastinating you could not have been procrastinating he could not have been procrastinating we could not have been procrastinating you could not have been procrastinating they could not have been procrastinating
Forme interrogative
Forme simple
could I procrastinate? could you procrastinate? could he procrastinate? could we procrastinate? could you procrastinate? could they procrastinate?
Forme en V-ing
could I be procrastinating? could you be procrastinating? could he be procrastinating? could we be procrastinating? could you be procrastinating? could they be procrastinating?
Perfect
could I have procrastinated? could you have procrastinated? could he have procrastinated? could we have procrastinated? could you have procrastinated? could they have procrastinated?
Perfect en V-ing
could I have been procrastinating? could you have been procrastinating? could he have been procrastinating? could we have been procrastinating? could you have been procrastinating? could they have been procrastinating?
Forme interro-négative
Forme simple
could I not procrastinate? could you not procrastinate? could he not procrastinate? could we not procrastinate? could you not procrastinate? could they not procrastinate?
Forme en V-ing
could I not be procrastinating? could you not be procrastinating? could he not be procrastinating? could we not be procrastinating? could you not be procrastinating? could they not be procrastinating?
Perfect
could I not have procrastinated? could you not have procrastinated? could he not have procrastinated? could we not have procrastinated? could you not have procrastinated? could they not have procrastinated?
Perfect en V-ing
could I not have been procrastinating? could you not have been procrastinating? could he not have been procrastinating? could we not have been procrastinating? could you not have been procrastinating? could they not have been procrastinating?