I may windsurf you may windsurf he may windsurf we may windsurf you may windsurf they may windsurf
Forma com V-ing
I may be windsurfing you may be windsurfing he may be windsurfing we may be windsurfing you may be windsurfing they may be windsurfing
Perfeito
I may have windsurfed you may have windsurfed he may have windsurfed we may have windsurfed you may have windsurfed they may have windsurfed
Perfeito com V-ing
I may have been windsurfing you may have been windsurfing he may have been windsurfing we may have been windsurfing you may have been windsurfing they may have been windsurfing
Negação
Forma simple
I mayn't windsurf you mayn't windsurf he mayn't windsurf we mayn't windsurf you mayn't windsurf they mayn't windsurf
Forma com V-ing
I mayn't be windsurfing you mayn't be windsurfing he mayn't be windsurfing we mayn't be windsurfing you mayn't be windsurfing they mayn't be windsurfing
Perfeito
I mayn't have windsurfed you mayn't have windsurfed he mayn't have windsurfed we mayn't have windsurfed you mayn't have windsurfed they mayn't have windsurfed
Perfeito com V-ing
I mayn't have been windsurfing you mayn't have been windsurfing he mayn't have been windsurfing we mayn't have been windsurfing you mayn't have been windsurfing they mayn't have been windsurfing
Forma interrogativa
Forma simple
may I windsurf? may you windsurf? may he windsurf? may we windsurf? may you windsurf? may they windsurf?
Forma com V-ing
may I be windsurfing? may you be windsurfing? may he be windsurfing? may we be windsurfing? may you be windsurfing? may they be windsurfing?
Perfeito
may I have windsurfed? may you have windsurfed? may he have windsurfed? may we have windsurfed? may you have windsurfed? may they have windsurfed?
Perfeito com V-ing
may I have been windsurfing? may you have been windsurfing? may he have been windsurfing? may we have been windsurfing? may you have been windsurfing? may they have been windsurfing?
Forma interro-Negação
Forma simple
mayn't I windsurf? mayn't you windsurf? mayn't he windsurf? mayn't we windsurf? mayn't you windsurf? mayn't they windsurf?
Forma com V-ing
mayn't I be windsurfing? mayn't you be windsurfing? mayn't he be windsurfing? mayn't we be windsurfing? mayn't you be windsurfing? mayn't they be windsurfing?
Perfeito
mayn't I have windsurfed? mayn't you have windsurfed? mayn't he have windsurfed? mayn't we have windsurfed? mayn't you have windsurfed? mayn't they have windsurfed?
Perfeito com V-ing
mayn't I have been windsurfing? mayn't you have been windsurfing? mayn't he have been windsurfing? mayn't we have been windsurfing? mayn't you have been windsurfing? mayn't they have been windsurfing?