I may mark you may mark she may mark we may mark you may mark they may mark
Forma com V-ing
I may be marking you may be marking she may be marking we may be marking you may be marking they may be marking
Perfeito
I may have marked you may have marked she may have marked we may have marked you may have marked they may have marked
Perfeito com V-ing
I may have been marking you may have been marking she may have been marking we may have been marking you may have been marking they may have been marking
Negação
Forma simple
I mayn't mark you mayn't mark she mayn't mark we mayn't mark you mayn't mark they mayn't mark
Forma com V-ing
I mayn't be marking you mayn't be marking she mayn't be marking we mayn't be marking you mayn't be marking they mayn't be marking
Perfeito
I mayn't have marked you mayn't have marked she mayn't have marked we mayn't have marked you mayn't have marked they mayn't have marked
Perfeito com V-ing
I mayn't have been marking you mayn't have been marking she mayn't have been marking we mayn't have been marking you mayn't have been marking they mayn't have been marking
Forma interrogativa
Forma simple
may I mark? may you mark? may she mark? may we mark? may you mark? may they mark?
Forma com V-ing
may I be marking? may you be marking? may she be marking? may we be marking? may you be marking? may they be marking?
Perfeito
may I have marked? may you have marked? may she have marked? may we have marked? may you have marked? may they have marked?
Perfeito com V-ing
may I have been marking? may you have been marking? may she have been marking? may we have been marking? may you have been marking? may they have been marking?
Forma interro-Negação
Forma simple
mayn't I mark? mayn't you mark? mayn't she mark? mayn't we mark? mayn't you mark? mayn't they mark?
Forma com V-ing
mayn't I be marking? mayn't you be marking? mayn't she be marking? mayn't we be marking? mayn't you be marking? mayn't they be marking?
Perfeito
mayn't I have marked? mayn't you have marked? mayn't she have marked? mayn't we have marked? mayn't you have marked? mayn't they have marked?
Perfeito com V-ing
mayn't I have been marking? mayn't you have been marking? mayn't she have been marking? mayn't we have been marking? mayn't you have been marking? mayn't they have been marking?