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