don't I confer? don't you confer? doesn't she confer? don't we confer? don't you confer? don't they confer?
Presente continuo
am I not conferring? aren't you conferring? isn't she conferring? aren't we conferring? aren't you conferring? aren't they conferring?
Pretérito
didn't I confer? didn't you confer? didn't she confer? didn't we confer? didn't you confer? didn't they confer?
Pretérito continuo
wasn't I conferring? weren't you conferring? wasn't she conferring? weren't we conferring? weren't you conferring? weren't they conferring?
Presente perfecto
haven't I conferred? haven't you conferred? hasn't she conferred? haven't we conferred? haven't you conferred? haven't they conferred?
Presente perfecto continuo
haven't I been conferring? haven't you been conferring? hasn't she been conferring? haven't we been conferring? haven't you been conferring? haven't they been conferring?
Pluscuamperfecto
hadn't I conferred? hadn't you conferred? hadn't she conferred? hadn't we conferred? hadn't you conferred? hadn't they conferred?
Pluscuamperfecto continuo
hadn't I been conferring? hadn't you been conferring? hadn't she been conferring? hadn't we been conferring? hadn't you been conferring? hadn't they been conferring?
Futuro simple
won't I confer? won't you confer? won't she confer? won't we confer? won't you confer? won't they confer?
Futuro continuo
won't I be conferring? won't you be conferring? won't she be conferring? won't we be conferring? won't you be conferring? won't they be conferring?
Futuro perfecto
won't I have conferred? won't you have conferred? won't she have conferred? won't we have conferred? won't you have conferred? won't they have conferred?
Futuro perfecto contínuo
won't I have been conferring? won't you have been conferring? won't she have been conferring? won't we have been conferring? won't you have been conferring? won't they have been conferring?
Condicional
Presente
wouldn't I confer? wouldn't you confer? wouldn't she confer? wouldn't we confer? wouldn't you confer? wouldn't they confer?
Presente continuo
wouldn't I be conferring? wouldn't you be conferring? wouldn't she be conferring? wouldn't we be conferring? wouldn't you be conferring? wouldn't they be conferring?
Passado
wouldn't I have conferred? wouldn't you have conferred? wouldn't she have conferred? wouldn't we have conferred? wouldn't you have conferred? wouldn't they have conferred?
Passado continuo
wouldn't I have been conferring? wouldn't you have been conferring? wouldn't she have been conferring? wouldn't we have been conferring? wouldn't you have been conferring? wouldn't they have been conferring?