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