Conjugação do verbo inglês
MAY FOREWARN

Verbo regular: forewarn - forewarned - forewarned

Afirmação

Forma simple	Forma com V-ing
I may forewarn you may forewarn he may forewarn we may forewarn you may forewarn they may forewarn	I may be forewarning you may be forewarning he may be forewarning we may be forewarning you may be forewarning they may be forewarning
Perfeito	Perfeito com V-ing
I may have forewarned you may have forewarned he may have forewarned we may have forewarned you may have forewarned they may have forewarned	I may have been forewarning you may have been forewarning he may have been forewarning we may have been forewarning you may have been forewarning they may have been forewarning

Negação

Forma simple	Forma com V-ing
I may not forewarn you may not forewarn he may not forewarn we may not forewarn you may not forewarn they may not forewarn	I may not be forewarning you may not be forewarning he may not be forewarning we may not be forewarning you may not be forewarning they may not be forewarning
Perfeito	Perfeito com V-ing
I may not have forewarned you may not have forewarned he may not have forewarned we may not have forewarned you may not have forewarned they may not have forewarned	I may not have been forewarning you may not have been forewarning he may not have been forewarning we may not have been forewarning you may not have been forewarning they may not have been forewarning

Forma interrogativa

Forma simple	Forma com V-ing
may I forewarn? may you forewarn? may he forewarn? may we forewarn? may you forewarn? may they forewarn?	may I be forewarning? may you be forewarning? may he be forewarning? may we be forewarning? may you be forewarning? may they be forewarning?
Perfeito	Perfeito com V-ing
may I have forewarned? may you have forewarned? may he have forewarned? may we have forewarned? may you have forewarned? may they have forewarned?	may I have been forewarning? may you have been forewarning? may he have been forewarning? may we have been forewarning? may you have been forewarning? may they have been forewarning?

Forma interro-Negação

Forma simple	Forma com V-ing
may I not forewarn? may you not forewarn? may he not forewarn? may we not forewarn? may you not forewarn? may they not forewarn?	may I not be forewarning? may you not be forewarning? may he not be forewarning? may we not be forewarning? may you not be forewarning? may they not be forewarning?
Perfeito	Perfeito com V-ing
may I not have forewarned? may you not have forewarned? may he not have forewarned? may we not have forewarned? may you not have forewarned? may they not have forewarned?	may I not have been forewarning? may you not have been forewarning? may he not have been forewarning? may we not have been forewarning? may you not have been forewarning? may they not have been forewarning?