Conjugação do verbo inglês
MAY INVOICE

Verbo regular: invoice - invoiced - invoiced

Afirmação

Forma simple	Forma com V-ing
I may invoice you may invoice he may invoice we may invoice you may invoice they may invoice	I may be invoicing you may be invoicing he may be invoicing we may be invoicing you may be invoicing they may be invoicing
Perfeito	Perfeito com V-ing
I may have invoiced you may have invoiced he may have invoiced we may have invoiced you may have invoiced they may have invoiced	I may have been invoicing you may have been invoicing he may have been invoicing we may have been invoicing you may have been invoicing they may have been invoicing

Negação

Forma simple	Forma com V-ing
I may not invoice you may not invoice he may not invoice we may not invoice you may not invoice they may not invoice	I may not be invoicing you may not be invoicing he may not be invoicing we may not be invoicing you may not be invoicing they may not be invoicing
Perfeito	Perfeito com V-ing
I may not have invoiced you may not have invoiced he may not have invoiced we may not have invoiced you may not have invoiced they may not have invoiced	I may not have been invoicing you may not have been invoicing he may not have been invoicing we may not have been invoicing you may not have been invoicing they may not have been invoicing

Forma interrogativa

Forma simple	Forma com V-ing
may I invoice? may you invoice? may he invoice? may we invoice? may you invoice? may they invoice?	may I be invoicing? may you be invoicing? may he be invoicing? may we be invoicing? may you be invoicing? may they be invoicing?
Perfeito	Perfeito com V-ing
may I have invoiced? may you have invoiced? may he have invoiced? may we have invoiced? may you have invoiced? may they have invoiced?	may I have been invoicing? may you have been invoicing? may he have been invoicing? may we have been invoicing? may you have been invoicing? may they have been invoicing?

Forma interro-Negação

Forma simple	Forma com V-ing
may I not invoice? may you not invoice? may he not invoice? may we not invoice? may you not invoice? may they not invoice?	may I not be invoicing? may you not be invoicing? may he not be invoicing? may we not be invoicing? may you not be invoicing? may they not be invoicing?
Perfeito	Perfeito com V-ing
may I not have invoiced? may you not have invoiced? may he not have invoiced? may we not have invoiced? may you not have invoiced? may they not have invoiced?	may I not have been invoicing? may you not have been invoicing? may he not have been invoicing? may we not have been invoicing? may you not have been invoicing? may they not have been invoicing?