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