Verbo irregolare: understand - understood - understood
Indicativo
Presente
don't I understand? don't you understand? doesn't he understand? don't we understand? don't you understand? don't they understand?
Presente continuo
am I not understanding? aren't you understanding? isn't he understanding? aren't we understanding? aren't you understanding? aren't they understanding?
Preterito
didn't I understand? didn't you understand? didn't he understand? didn't we understand? didn't you understand? didn't they understand?
Preterite continua
wasn't I understanding? weren't you understanding? wasn't he understanding? weren't we understanding? weren't you understanding? weren't they understanding?
Presente perfetto
haven't I understood? haven't you understood? hasn't he understood? haven't we understood? haven't you understood? haven't they understood?
Presente perfetto continuo
haven't I been understanding? haven't you been understanding? hasn't he been understanding? haven't we been understanding? haven't you been understanding? haven't they been understanding?
Piuccheperfetto
hadn't I understood? hadn't you understood? hadn't he understood? hadn't we understood? hadn't you understood? hadn't they understood?
Piuccheperfetto continuo
hadn't I been understanding? hadn't you been understanding? hadn't he been understanding? hadn't we been understanding? hadn't you been understanding? hadn't they been understanding?
Futuro semplice
won't I understand? won't you understand? won't he understand? won't we understand? won't you understand? won't they understand?
Futuro continuo
won't I be understanding? won't you be understanding? won't he be understanding? won't we be understanding? won't you be understanding? won't they be understanding?
Futuro anteriore
won't I have understood? won't you have understood? won't he have understood? won't we have understood? won't you have understood? won't they have understood?
Futuro anteriore contínuo
won't I have been understanding? won't you have been understanding? won't he have been understanding? won't we have been understanding? won't you have been understanding? won't they have been understanding?
Condizionale
Presente
wouldn't I understand? wouldn't you understand? wouldn't he understand? wouldn't we understand? wouldn't you understand? wouldn't they understand?
Presente continuo
wouldn't I be understanding? wouldn't you be understanding? wouldn't he be understanding? wouldn't we be understanding? wouldn't you be understanding? wouldn't they be understanding?
Passato
wouldn't I have understood? wouldn't you have understood? wouldn't he have understood? wouldn't we have understood? wouldn't you have understood? wouldn't they have understood?
Passato continuo
wouldn't I have been understanding? wouldn't you have been understanding? wouldn't he have been understanding? wouldn't we have been understanding? wouldn't you have been understanding? wouldn't they have been understanding?