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