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