Coniugazione del verbo inglese
COULD FOREWARN

Verbo regolare: forewarn - forewarned - forewarned

Affermazione

Forma semplice	Forma con V-ing
I could forewarn you could forewarn she could forewarn we could forewarn you could forewarn they could forewarn	I could be forewarning you could be forewarning she could be forewarning we could be forewarning you could be forewarning they could be forewarning
Perfetto	Perfetto con V-ing
I could have forewarned you could have forewarned she could have forewarned we could have forewarned you could have forewarned they could have forewarned	I could have been forewarning you could have been forewarning she could have been forewarning we could have been forewarning you could have been forewarning they could have been forewarning

Negazione

Forma semplice	Forma con V-ing
I could not forewarn you could not forewarn she could not forewarn we could not forewarn you could not forewarn they could not forewarn	I could not be forewarning you could not be forewarning she could not be forewarning we could not be forewarning you could not be forewarning they could not be forewarning
Perfetto	Perfetto con V-ing
I could not have forewarned you could not have forewarned she could not have forewarned we could not have forewarned you could not have forewarned they could not have forewarned	I could not have been forewarning you could not have been forewarning she could not have been forewarning we could not have been forewarning you could not have been forewarning they could not have been forewarning

Forma interrogativa

Forma semplice	Forma con V-ing
could I forewarn? could you forewarn? could she forewarn? could we forewarn? could you forewarn? could they forewarn?	could I be forewarning? could you be forewarning? could she be forewarning? could we be forewarning? could you be forewarning? could they be forewarning?
Perfetto	Perfetto con V-ing
could I have forewarned? could you have forewarned? could she have forewarned? could we have forewarned? could you have forewarned? could they have forewarned?	could I have been forewarning? could you have been forewarning? could she have been forewarning? could we have been forewarning? could you have been forewarning? could they have been forewarning?

Forma interro-negativa

Forma semplice	Forma con V-ing
could I not forewarn? could you not forewarn? could she not forewarn? could we not forewarn? could you not forewarn? could they not forewarn?	could I not be forewarning? could you not be forewarning? could she not be forewarning? could we not be forewarning? could you not be forewarning? could they not be forewarning?
Perfetto	Perfetto con V-ing
could I not have forewarned? could you not have forewarned? could she not have forewarned? could we not have forewarned? could you not have forewarned? could they not have forewarned?	could I not have been forewarning? could you not have been forewarning? could she not have been forewarning? could we not have been forewarning? could you not have been forewarning? could they not have been forewarning?