don't I endeavor? don't you endeavor? doesn't he endeavor? don't we endeavor? don't you endeavor? don't they endeavor?
Presente contínuo
am I not endeavoring? aren't you endeavoring? isn't he endeavoring? aren't we endeavoring? aren't you endeavoring? aren't they endeavoring?
Pretérito
didn't I endeavor? didn't you endeavor? didn't he endeavor? didn't we endeavor? didn't you endeavor? didn't they endeavor?
Preterito contínuo
wasn't I endeavoring? weren't you endeavoring? wasn't he endeavoring? weren't we endeavoring? weren't you endeavoring? weren't they endeavoring?
Presente perfeito
haven't I endeavored? haven't you endeavored? hasn't he endeavored? haven't we endeavored? haven't you endeavored? haven't they endeavored?
Presente perfeito contínuo
haven't I been endeavoring? haven't you been endeavoring? hasn't he been endeavoring? haven't we been endeavoring? haven't you been endeavoring? haven't they been endeavoring?
Mais perfeito
hadn't I endeavored? hadn't you endeavored? hadn't he endeavored? hadn't we endeavored? hadn't you endeavored? hadn't they endeavored?
Contínuo mais perfeito
hadn't I been endeavoring? hadn't you been endeavoring? hadn't he been endeavoring? hadn't we been endeavoring? hadn't you been endeavoring? hadn't they been endeavoring?
Futuro
won't I endeavor? won't you endeavor? won't he endeavor? won't we endeavor? won't you endeavor? won't they endeavor?
Futuro contínuo
won't I be endeavoring? won't you be endeavoring? won't he be endeavoring? won't we be endeavoring? won't you be endeavoring? won't they be endeavoring?
futuro perfeito
won't I have endeavored? won't you have endeavored? won't he have endeavored? won't we have endeavored? won't you have endeavored? won't they have endeavored?
futuro perfeito contínuo
won't I have been endeavoring? won't you have been endeavoring? won't he have been endeavoring? won't we have been endeavoring? won't you have been endeavoring? won't they have been endeavoring?
Condicional
Presente
wouldn't I endeavor? wouldn't you endeavor? wouldn't he endeavor? wouldn't we endeavor? wouldn't you endeavor? wouldn't they endeavor?
Presente contínuo
wouldn't I be endeavoring? wouldn't you be endeavoring? wouldn't he be endeavoring? wouldn't we be endeavoring? wouldn't you be endeavoring? wouldn't they be endeavoring?
Passado
wouldn't I have endeavored? wouldn't you have endeavored? wouldn't he have endeavored? wouldn't we have endeavored? wouldn't you have endeavored? wouldn't they have endeavored?
Passado contínuo
wouldn't I have been endeavoring? wouldn't you have been endeavoring? wouldn't he have been endeavoring? wouldn't we have been endeavoring? wouldn't you have been endeavoring? wouldn't they have been endeavoring?