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