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