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 continuo
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?
Pretérito continuo
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 perfecto
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 perfecto continuo
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?
Pluscuamperfecto
hadn't I endeavored? hadn't you endeavored? hadn't he endeavored? hadn't we endeavored? hadn't you endeavored? hadn't they endeavored?
Pluscuamperfecto continuo
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 simple
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 continuo
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 perfecto
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 perfecto 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 continuo
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 continuo
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?