don't I hearken? don't you hearken? doesn't he hearken? don't we hearken? don't you hearken? don't they hearken?
Present continuous
am I not hearkening? aren't you hearkening? isn't he hearkening? aren't we hearkening? aren't you hearkening? aren't they hearkening?
Preterite
didn't I hearken? didn't you hearken? didn't he hearken? didn't we hearken? didn't you hearken? didn't they hearken?
Preterite continuous
wasn't I hearkening? weren't you hearkening? wasn't he hearkening? weren't we hearkening? weren't you hearkening? weren't they hearkening?
Present perfect
haven't I hearkened? haven't you hearkened? hasn't he hearkened? haven't we hearkened? haven't you hearkened? haven't they hearkened?
Present perfect continuous
haven't I been hearkening? haven't you been hearkening? hasn't he been hearkening? haven't we been hearkening? haven't you been hearkening? haven't they been hearkening?
Pluperfect
hadn't I hearkened? hadn't you hearkened? hadn't he hearkened? hadn't we hearkened? hadn't you hearkened? hadn't they hearkened?
Pluperfect continuous
hadn't I been hearkening? hadn't you been hearkening? hadn't he been hearkening? hadn't we been hearkening? hadn't you been hearkening? hadn't they been hearkening?
Future
won't I hearken? won't you hearken? won't he hearken? won't we hearken? won't you hearken? won't they hearken?
Future continuous
won't I be hearkening? won't you be hearkening? won't he be hearkening? won't we be hearkening? won't you be hearkening? won't they be hearkening?
Future perfect
won't I have hearkened? won't you have hearkened? won't he have hearkened? won't we have hearkened? won't you have hearkened? won't they have hearkened?
Future perfect continuous
won't I have been hearkening? won't you have been hearkening? won't he have been hearkening? won't we have been hearkening? won't you have been hearkening? won't they have been hearkening?
Conditional
Present
wouldn't I hearken? wouldn't you hearken? wouldn't he hearken? wouldn't we hearken? wouldn't you hearken? wouldn't they hearken?
Present continuous
wouldn't I be hearkening? wouldn't you be hearkening? wouldn't he be hearkening? wouldn't we be hearkening? wouldn't you be hearkening? wouldn't they be hearkening?
Past
wouldn't I have hearkened? wouldn't you have hearkened? wouldn't he have hearkened? wouldn't we have hearkened? wouldn't you have hearkened? wouldn't they have hearkened?
Past continuous
wouldn't I have been hearkening? wouldn't you have been hearkening? wouldn't he have been hearkening? wouldn't we have been hearkening? wouldn't you have been hearkening? wouldn't they have been hearkening?