I may surf you may surf he may surf we may surf you may surf they may surf
Forma com V-ing
I may be surfing you may be surfing he may be surfing we may be surfing you may be surfing they may be surfing
Perfeito
I may have surfed you may have surfed he may have surfed we may have surfed you may have surfed they may have surfed
Perfeito com V-ing
I may have been surfing you may have been surfing he may have been surfing we may have been surfing you may have been surfing they may have been surfing
Negação
Forma simple
I mayn't surf you mayn't surf he mayn't surf we mayn't surf you mayn't surf they mayn't surf
Forma com V-ing
I mayn't be surfing you mayn't be surfing he mayn't be surfing we mayn't be surfing you mayn't be surfing they mayn't be surfing
Perfeito
I mayn't have surfed you mayn't have surfed he mayn't have surfed we mayn't have surfed you mayn't have surfed they mayn't have surfed
Perfeito com V-ing
I mayn't have been surfing you mayn't have been surfing he mayn't have been surfing we mayn't have been surfing you mayn't have been surfing they mayn't have been surfing
Forma interrogativa
Forma simple
may I surf? may you surf? may he surf? may we surf? may you surf? may they surf?
Forma com V-ing
may I be surfing? may you be surfing? may he be surfing? may we be surfing? may you be surfing? may they be surfing?
Perfeito
may I have surfed? may you have surfed? may he have surfed? may we have surfed? may you have surfed? may they have surfed?
Perfeito com V-ing
may I have been surfing? may you have been surfing? may he have been surfing? may we have been surfing? may you have been surfing? may they have been surfing?
Forma interro-Negação
Forma simple
mayn't I surf? mayn't you surf? mayn't he surf? mayn't we surf? mayn't you surf? mayn't they surf?
Forma com V-ing
mayn't I be surfing? mayn't you be surfing? mayn't he be surfing? mayn't we be surfing? mayn't you be surfing? mayn't they be surfing?
Perfeito
mayn't I have surfed? mayn't you have surfed? mayn't he have surfed? mayn't we have surfed? mayn't you have surfed? mayn't they have surfed?
Perfeito com V-ing
mayn't I have been surfing? mayn't you have been surfing? mayn't he have been surfing? mayn't we have been surfing? mayn't you have been surfing? mayn't they have been surfing?