I may prolong you may prolong he may prolong we may prolong you may prolong they may prolong
Forma com V-ing
I may be prolonging you may be prolonging he may be prolonging we may be prolonging you may be prolonging they may be prolonging
Perfeito
I may have prolonged you may have prolonged he may have prolonged we may have prolonged you may have prolonged they may have prolonged
Perfeito com V-ing
I may have been prolonging you may have been prolonging he may have been prolonging we may have been prolonging you may have been prolonging they may have been prolonging
Negação
Forma simple
I may not prolong you may not prolong he may not prolong we may not prolong you may not prolong they may not prolong
Forma com V-ing
I may not be prolonging you may not be prolonging he may not be prolonging we may not be prolonging you may not be prolonging they may not be prolonging
Perfeito
I may not have prolonged you may not have prolonged he may not have prolonged we may not have prolonged you may not have prolonged they may not have prolonged
Perfeito com V-ing
I may not have been prolonging you may not have been prolonging he may not have been prolonging we may not have been prolonging you may not have been prolonging they may not have been prolonging
Forma interrogativa
Forma simple
may I prolong? may you prolong? may he prolong? may we prolong? may you prolong? may they prolong?
Forma com V-ing
may I be prolonging? may you be prolonging? may he be prolonging? may we be prolonging? may you be prolonging? may they be prolonging?
Perfeito
may I have prolonged? may you have prolonged? may he have prolonged? may we have prolonged? may you have prolonged? may they have prolonged?
Perfeito com V-ing
may I have been prolonging? may you have been prolonging? may he have been prolonging? may we have been prolonging? may you have been prolonging? may they have been prolonging?
Forma interro-Negação
Forma simple
may I not prolong? may you not prolong? may he not prolong? may we not prolong? may you not prolong? may they not prolong?
Forma com V-ing
may I not be prolonging? may you not be prolonging? may he not be prolonging? may we not be prolonging? may you not be prolonging? may they not be prolonging?
Perfeito
may I not have prolonged? may you not have prolonged? may he not have prolonged? may we not have prolonged? may you not have prolonged? may they not have prolonged?
Perfeito com V-ing
may I not have been prolonging? may you not have been prolonging? may he not have been prolonging? may we not have been prolonging? may you not have been prolonging? may they not have been prolonging?