Conjugaison du verbe anglais
CAN KEYPUNCH

Verbe régulier : keypunch - keypunched - keypunched

Affirmation

Forme simple	Forme en V-ing
I can keypunch you can keypunch he can keypunch we can keypunch you can keypunch they can keypunch	I can be keypunching you can be keypunching he can be keypunching we can be keypunching you can be keypunching they can be keypunching
Perfect	Perfect en V-ing
I can have keypunched you can have keypunched he can have keypunched we can have keypunched you can have keypunched they can have keypunched	I can have been keypunching you can have been keypunching he can have been keypunching we can have been keypunching you can have been keypunching they can have been keypunching

Négation

Forme simple	Forme en V-ing
I can't keypunch you can't keypunch he can't keypunch we can't keypunch you can't keypunch they can't keypunch	I can't be keypunching you can't be keypunching he can't be keypunching we can't be keypunching you can't be keypunching they can't be keypunching
Perfect	Perfect en V-ing
I can't have keypunched you can't have keypunched he can't have keypunched we can't have keypunched you can't have keypunched they can't have keypunched	I can't have been keypunching you can't have been keypunching he can't have been keypunching we can't have been keypunching you can't have been keypunching they can't have been keypunching

Forme interrogative

Forme simple	Forme en V-ing
can I keypunch? can you keypunch? can he keypunch? can we keypunch? can you keypunch? can they keypunch?	can I be keypunching? can you be keypunching? can he be keypunching? can we be keypunching? can you be keypunching? can they be keypunching?
Perfect	Perfect en V-ing
can I have keypunched? can you have keypunched? can he have keypunched? can we have keypunched? can you have keypunched? can they have keypunched?	can I have been keypunching? can you have been keypunching? can he have been keypunching? can we have been keypunching? can you have been keypunching? can they have been keypunching?

Forme interro-négative

Forme simple	Forme en V-ing
can't I keypunch? can't you keypunch? can't he keypunch? can't we keypunch? can't you keypunch? can't they keypunch?	can't I be keypunching? can't you be keypunching? can't he be keypunching? can't we be keypunching? can't you be keypunching? can't they be keypunching?
Perfect	Perfect en V-ing
can't I have keypunched? can't you have keypunched? can't he have keypunched? can't we have keypunched? can't you have keypunched? can't they have keypunched?	can't I have been keypunching? can't you have been keypunching? can't he have been keypunching? can't we have been keypunching? can't you have been keypunching? can't they have been keypunching?