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