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