Conjugação do verbo inglês
MAY UNDERACHIEVE

Verbo regular: underachieve - underachieved - underachieved

Afirmação

Forma simple	Forma com V-ing
I may underachieve you may underachieve he may underachieve we may underachieve you may underachieve they may underachieve	I may be underachieving you may be underachieving he may be underachieving we may be underachieving you may be underachieving they may be underachieving
Perfeito	Perfeito com V-ing
I may have underachieved you may have underachieved he may have underachieved we may have underachieved you may have underachieved they may have underachieved	I may have been underachieving you may have been underachieving he may have been underachieving we may have been underachieving you may have been underachieving they may have been underachieving

Negação

Forma simple	Forma com V-ing
I mayn't underachieve you mayn't underachieve he mayn't underachieve we mayn't underachieve you mayn't underachieve they mayn't underachieve	I mayn't be underachieving you mayn't be underachieving he mayn't be underachieving we mayn't be underachieving you mayn't be underachieving they mayn't be underachieving
Perfeito	Perfeito com V-ing
I mayn't have underachieved you mayn't have underachieved he mayn't have underachieved we mayn't have underachieved you mayn't have underachieved they mayn't have underachieved	I mayn't have been underachieving you mayn't have been underachieving he mayn't have been underachieving we mayn't have been underachieving you mayn't have been underachieving they mayn't have been underachieving

Forma interrogativa

Forma simple	Forma com V-ing
may I underachieve? may you underachieve? may he underachieve? may we underachieve? may you underachieve? may they underachieve?	may I be underachieving? may you be underachieving? may he be underachieving? may we be underachieving? may you be underachieving? may they be underachieving?
Perfeito	Perfeito com V-ing
may I have underachieved? may you have underachieved? may he have underachieved? may we have underachieved? may you have underachieved? may they have underachieved?	may I have been underachieving? may you have been underachieving? may he have been underachieving? may we have been underachieving? may you have been underachieving? may they have been underachieving?

Forma interro-Negação

Forma simple	Forma com V-ing
mayn't I underachieve? mayn't you underachieve? mayn't he underachieve? mayn't we underachieve? mayn't you underachieve? mayn't they underachieve?	mayn't I be underachieving? mayn't you be underachieving? mayn't he be underachieving? mayn't we be underachieving? mayn't you be underachieving? mayn't they be underachieving?
Perfeito	Perfeito com V-ing
mayn't I have underachieved? mayn't you have underachieved? mayn't he have underachieved? mayn't we have underachieved? mayn't you have underachieved? mayn't they have underachieved?	mayn't I have been underachieving? mayn't you have been underachieving? mayn't he have been underachieving? mayn't we have been underachieving? mayn't you have been underachieving? mayn't they have been underachieving?