Conjugação do verbo inglês
MAY ENDEAVOUR

Verbo regular: endeavour - endeavoured - endeavoured

Afirmação

Forma simple	Forma com V-ing
I may endeavour you may endeavour she may endeavour we may endeavour you may endeavour they may endeavour	I may be endeavouring you may be endeavouring she may be endeavouring we may be endeavouring you may be endeavouring they may be endeavouring
Perfeito	Perfeito com V-ing
I may have endeavoured you may have endeavoured she may have endeavoured we may have endeavoured you may have endeavoured they may have endeavoured	I may have been endeavouring you may have been endeavouring she may have been endeavouring we may have been endeavouring you may have been endeavouring they may have been endeavouring

Negação

Forma simple	Forma com V-ing
I mayn't endeavour you mayn't endeavour she mayn't endeavour we mayn't endeavour you mayn't endeavour they mayn't endeavour	I mayn't be endeavouring you mayn't be endeavouring she mayn't be endeavouring we mayn't be endeavouring you mayn't be endeavouring they mayn't be endeavouring
Perfeito	Perfeito com V-ing
I mayn't have endeavoured you mayn't have endeavoured she mayn't have endeavoured we mayn't have endeavoured you mayn't have endeavoured they mayn't have endeavoured	I mayn't have been endeavouring you mayn't have been endeavouring she mayn't have been endeavouring we mayn't have been endeavouring you mayn't have been endeavouring they mayn't have been endeavouring

Forma interrogativa

Forma simple	Forma com V-ing
may I endeavour? may you endeavour? may she endeavour? may we endeavour? may you endeavour? may they endeavour?	may I be endeavouring? may you be endeavouring? may she be endeavouring? may we be endeavouring? may you be endeavouring? may they be endeavouring?
Perfeito	Perfeito com V-ing
may I have endeavoured? may you have endeavoured? may she have endeavoured? may we have endeavoured? may you have endeavoured? may they have endeavoured?	may I have been endeavouring? may you have been endeavouring? may she have been endeavouring? may we have been endeavouring? may you have been endeavouring? may they have been endeavouring?

Forma interro-Negação

Forma simple	Forma com V-ing
mayn't I endeavour? mayn't you endeavour? mayn't she endeavour? mayn't we endeavour? mayn't you endeavour? mayn't they endeavour?	mayn't I be endeavouring? mayn't you be endeavouring? mayn't she be endeavouring? mayn't we be endeavouring? mayn't you be endeavouring? mayn't they be endeavouring?
Perfeito	Perfeito com V-ing
mayn't I have endeavoured? mayn't you have endeavoured? mayn't she have endeavoured? mayn't we have endeavoured? mayn't you have endeavoured? mayn't they have endeavoured?	mayn't I have been endeavouring? mayn't you have been endeavouring? mayn't she have been endeavouring? mayn't we have been endeavouring? mayn't you have been endeavouring? mayn't they have been endeavouring?