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