Conjugaison du verbe anglais
CAN PREWARN

Verbe régulier : prewarn - prewarned - prewarned

Affirmation

Forme simple	Forme en V-ing
I can prewarn you can prewarn he can prewarn we can prewarn you can prewarn they can prewarn	I can be prewarning you can be prewarning he can be prewarning we can be prewarning you can be prewarning they can be prewarning
Perfect	Perfect en V-ing
I can have prewarned you can have prewarned he can have prewarned we can have prewarned you can have prewarned they can have prewarned	I can have been prewarning you can have been prewarning he can have been prewarning we can have been prewarning you can have been prewarning they can have been prewarning

Négation

Forme simple	Forme en V-ing
I can't prewarn you can't prewarn he can't prewarn we can't prewarn you can't prewarn they can't prewarn	I can't be prewarning you can't be prewarning he can't be prewarning we can't be prewarning you can't be prewarning they can't be prewarning
Perfect	Perfect en V-ing
I can't have prewarned you can't have prewarned he can't have prewarned we can't have prewarned you can't have prewarned they can't have prewarned	I can't have been prewarning you can't have been prewarning he can't have been prewarning we can't have been prewarning you can't have been prewarning they can't have been prewarning

Forme interrogative

Forme simple	Forme en V-ing
can I prewarn? can you prewarn? can he prewarn? can we prewarn? can you prewarn? can they prewarn?	can I be prewarning? can you be prewarning? can he be prewarning? can we be prewarning? can you be prewarning? can they be prewarning?
Perfect	Perfect en V-ing
can I have prewarned? can you have prewarned? can he have prewarned? can we have prewarned? can you have prewarned? can they have prewarned?	can I have been prewarning? can you have been prewarning? can he have been prewarning? can we have been prewarning? can you have been prewarning? can they have been prewarning?

Forme interro-négative

Forme simple	Forme en V-ing
can't I prewarn? can't you prewarn? can't he prewarn? can't we prewarn? can't you prewarn? can't they prewarn?	can't I be prewarning? can't you be prewarning? can't he be prewarning? can't we be prewarning? can't you be prewarning? can't they be prewarning?
Perfect	Perfect en V-ing
can't I have prewarned? can't you have prewarned? can't he have prewarned? can't we have prewarned? can't you have prewarned? can't they have prewarned?	can't I have been prewarning? can't you have been prewarning? can't he have been prewarning? can't we have been prewarning? can't you have been prewarning? can't they have been prewarning?