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