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