I may cater you may cater he may cater we may cater you may cater they may cater
Forma com V-ing
I may be catering you may be catering he may be catering we may be catering you may be catering they may be catering
Perfeito
I may have catered you may have catered he may have catered we may have catered you may have catered they may have catered
Perfeito com V-ing
I may have been catering you may have been catering he may have been catering we may have been catering you may have been catering they may have been catering
Negação
Forma simple
I may not cater you may not cater he may not cater we may not cater you may not cater they may not cater
Forma com V-ing
I may not be catering you may not be catering he may not be catering we may not be catering you may not be catering they may not be catering
Perfeito
I may not have catered you may not have catered he may not have catered we may not have catered you may not have catered they may not have catered
Perfeito com V-ing
I may not have been catering you may not have been catering he may not have been catering we may not have been catering you may not have been catering they may not have been catering
Forma interrogativa
Forma simple
may I cater? may you cater? may he cater? may we cater? may you cater? may they cater?
Forma com V-ing
may I be catering? may you be catering? may he be catering? may we be catering? may you be catering? may they be catering?
Perfeito
may I have catered? may you have catered? may he have catered? may we have catered? may you have catered? may they have catered?
Perfeito com V-ing
may I have been catering? may you have been catering? may he have been catering? may we have been catering? may you have been catering? may they have been catering?
Forma interro-Negação
Forma simple
may I not cater? may you not cater? may he not cater? may we not cater? may you not cater? may they not cater?
Forma com V-ing
may I not be catering? may you not be catering? may he not be catering? may we not be catering? may you not be catering? may they not be catering?
Perfeito
may I not have catered? may you not have catered? may he not have catered? may we not have catered? may you not have catered? may they not have catered?
Perfeito com V-ing
may I not have been catering? may you not have been catering? may he not have been catering? may we not have been catering? may you not have been catering? may they not have been catering?