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