I may last you may last she may last we may last you may last they may last
Forma com V-ing
I may be lasting you may be lasting she may be lasting we may be lasting you may be lasting they may be lasting
Perfeito
I may have lasted you may have lasted she may have lasted we may have lasted you may have lasted they may have lasted
Perfeito com V-ing
I may have been lasting you may have been lasting she may have been lasting we may have been lasting you may have been lasting they may have been lasting
Negação
Forma simple
I may not last you may not last she may not last we may not last you may not last they may not last
Forma com V-ing
I may not be lasting you may not be lasting she may not be lasting we may not be lasting you may not be lasting they may not be lasting
Perfeito
I may not have lasted you may not have lasted she may not have lasted we may not have lasted you may not have lasted they may not have lasted
Perfeito com V-ing
I may not have been lasting you may not have been lasting she may not have been lasting we may not have been lasting you may not have been lasting they may not have been lasting
Forma interrogativa
Forma simple
may I last? may you last? may she last? may we last? may you last? may they last?
Forma com V-ing
may I be lasting? may you be lasting? may she be lasting? may we be lasting? may you be lasting? may they be lasting?
Perfeito
may I have lasted? may you have lasted? may she have lasted? may we have lasted? may you have lasted? may they have lasted?
Perfeito com V-ing
may I have been lasting? may you have been lasting? may she have been lasting? may we have been lasting? may you have been lasting? may they have been lasting?
Forma interro-Negação
Forma simple
may I not last? may you not last? may she not last? may we not last? may you not last? may they not last?
Forma com V-ing
may I not be lasting? may you not be lasting? may she not be lasting? may we not be lasting? may you not be lasting? may they not be lasting?
Perfeito
may I not have lasted? may you not have lasted? may she not have lasted? may we not have lasted? may you not have lasted? may they not have lasted?
Perfeito com V-ing
may I not have been lasting? may you not have been lasting? may she not have been lasting? may we not have been lasting? may you not have been lasting? may they not have been lasting?