I may smoke you may smoke she may smoke we may smoke you may smoke they may smoke
Forma com V-ing
I may be smoking you may be smoking she may be smoking we may be smoking you may be smoking they may be smoking
Perfeito
I may have smoked you may have smoked she may have smoked we may have smoked you may have smoked they may have smoked
Perfeito com V-ing
I may have been smoking you may have been smoking she may have been smoking we may have been smoking you may have been smoking they may have been smoking
Negação
Forma simple
I may not smoke you may not smoke she may not smoke we may not smoke you may not smoke they may not smoke
Forma com V-ing
I may not be smoking you may not be smoking she may not be smoking we may not be smoking you may not be smoking they may not be smoking
Perfeito
I may not have smoked you may not have smoked she may not have smoked we may not have smoked you may not have smoked they may not have smoked
Perfeito com V-ing
I may not have been smoking you may not have been smoking she may not have been smoking we may not have been smoking you may not have been smoking they may not have been smoking
Forma interrogativa
Forma simple
may I smoke? may you smoke? may she smoke? may we smoke? may you smoke? may they smoke?
Forma com V-ing
may I be smoking? may you be smoking? may she be smoking? may we be smoking? may you be smoking? may they be smoking?
Perfeito
may I have smoked? may you have smoked? may she have smoked? may we have smoked? may you have smoked? may they have smoked?
Perfeito com V-ing
may I have been smoking? may you have been smoking? may she have been smoking? may we have been smoking? may you have been smoking? may they have been smoking?
Forma interro-Negação
Forma simple
may I not smoke? may you not smoke? may she not smoke? may we not smoke? may you not smoke? may they not smoke?
Forma com V-ing
may I not be smoking? may you not be smoking? may she not be smoking? may we not be smoking? may you not be smoking? may they not be smoking?
Perfeito
may I not have smoked? may you not have smoked? may she not have smoked? may we not have smoked? may you not have smoked? may they not have smoked?
Perfeito com V-ing
may I not have been smoking? may you not have been smoking? may she not have been smoking? may we not have been smoking? may you not have been smoking? may they not have been smoking?