Attention, ce verbe peut ne pas exister, la conjugaison est donnée à titre d'exemple.
Affirmation
Forme simple
I can knock off you can knock off he can knock off we can knock off you can knock off they can knock off
Forme en V-ing
I can be knock offing you can be knock offing he can be knock offing we can be knock offing you can be knock offing they can be knock offing
Perfect
I can have knock offed you can have knock offed he can have knock offed we can have knock offed you can have knock offed they can have knock offed
Perfect en V-ing
I can have been knock offing you can have been knock offing he can have been knock offing we can have been knock offing you can have been knock offing they can have been knock offing
Négation
Forme simple
I can't knock off you can't knock off he can't knock off we can't knock off you can't knock off they can't knock off
Forme en V-ing
I can't be knock offing you can't be knock offing he can't be knock offing we can't be knock offing you can't be knock offing they can't be knock offing
Perfect
I can't have knock offed you can't have knock offed he can't have knock offed we can't have knock offed you can't have knock offed they can't have knock offed
Perfect en V-ing
I can't have been knock offing you can't have been knock offing he can't have been knock offing we can't have been knock offing you can't have been knock offing they can't have been knock offing
Forme interrogative
Forme simple
can I knock off? can you knock off? can he knock off? can we knock off? can you knock off? can they knock off?
Forme en V-ing
can I be knock offing? can you be knock offing? can he be knock offing? can we be knock offing? can you be knock offing? can they be knock offing?
Perfect
can I have knock offed? can you have knock offed? can he have knock offed? can we have knock offed? can you have knock offed? can they have knock offed?
Perfect en V-ing
can I have been knock offing? can you have been knock offing? can he have been knock offing? can we have been knock offing? can you have been knock offing? can they have been knock offing?
Forme interro-négative
Forme simple
can't I knock off? can't you knock off? can't he knock off? can't we knock off? can't you knock off? can't they knock off?
Forme en V-ing
can't I be knock offing? can't you be knock offing? can't he be knock offing? can't we be knock offing? can't you be knock offing? can't they be knock offing?
Perfect
can't I have knock offed? can't you have knock offed? can't he have knock offed? can't we have knock offed? can't you have knock offed? can't they have knock offed?
Perfect en V-ing
can't I have been knock offing? can't you have been knock offing? can't he have been knock offing? can't we have been knock offing? can't you have been knock offing? can't they have been knock offing?