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