don't I contain? don't you contain? doesn't she contain? don't we contain? don't you contain? don't they contain?
Presente continuo
am I not containing? aren't you containing? isn't she containing? aren't we containing? aren't you containing? aren't they containing?
Pretérito
didn't I contain? didn't you contain? didn't she contain? didn't we contain? didn't you contain? didn't they contain?
Pretérito continuo
wasn't I containing? weren't you containing? wasn't she containing? weren't we containing? weren't you containing? weren't they containing?
Presente perfecto
haven't I contained? haven't you contained? hasn't she contained? haven't we contained? haven't you contained? haven't they contained?
Presente perfecto continuo
haven't I been containing? haven't you been containing? hasn't she been containing? haven't we been containing? haven't you been containing? haven't they been containing?
Pluscuamperfecto
hadn't I contained? hadn't you contained? hadn't she contained? hadn't we contained? hadn't you contained? hadn't they contained?
Pluscuamperfecto continuo
hadn't I been containing? hadn't you been containing? hadn't she been containing? hadn't we been containing? hadn't you been containing? hadn't they been containing?
Futuro simple
won't I contain? won't you contain? won't she contain? won't we contain? won't you contain? won't they contain?
Futuro continuo
won't I be containing? won't you be containing? won't she be containing? won't we be containing? won't you be containing? won't they be containing?
Futuro perfecto
won't I have contained? won't you have contained? won't she have contained? won't we have contained? won't you have contained? won't they have contained?
Futuro perfecto contínuo
won't I have been containing? won't you have been containing? won't she have been containing? won't we have been containing? won't you have been containing? won't they have been containing?
Condicional
Presente
wouldn't I contain? wouldn't you contain? wouldn't she contain? wouldn't we contain? wouldn't you contain? wouldn't they contain?
Presente continuo
wouldn't I be containing? wouldn't you be containing? wouldn't she be containing? wouldn't we be containing? wouldn't you be containing? wouldn't they be containing?
Passado
wouldn't I have contained? wouldn't you have contained? wouldn't she have contained? wouldn't we have contained? wouldn't you have contained? wouldn't they have contained?
Passado continuo
wouldn't I have been containing? wouldn't you have been containing? wouldn't she have been containing? wouldn't we have been containing? wouldn't you have been containing? wouldn't they have been containing?