don't I survey? don't you survey? doesn't he survey? don't we survey? don't you survey? don't they survey?
Presente continuo
am I not surveying? aren't you surveying? isn't he surveying? aren't we surveying? aren't you surveying? aren't they surveying?
Preterito
didn't I survey? didn't you survey? didn't he survey? didn't we survey? didn't you survey? didn't they survey?
Preterite continua
wasn't I surveying? weren't you surveying? wasn't he surveying? weren't we surveying? weren't you surveying? weren't they surveying?
Presente perfetto
haven't I surveyed? haven't you surveyed? hasn't he surveyed? haven't we surveyed? haven't you surveyed? haven't they surveyed?
Presente perfetto continuo
haven't I been surveying? haven't you been surveying? hasn't he been surveying? haven't we been surveying? haven't you been surveying? haven't they been surveying?
Piuccheperfetto
hadn't I surveyed? hadn't you surveyed? hadn't he surveyed? hadn't we surveyed? hadn't you surveyed? hadn't they surveyed?
Piuccheperfetto continuo
hadn't I been surveying? hadn't you been surveying? hadn't he been surveying? hadn't we been surveying? hadn't you been surveying? hadn't they been surveying?
Futuro semplice
won't I survey? won't you survey? won't he survey? won't we survey? won't you survey? won't they survey?
Futuro continuo
won't I be surveying? won't you be surveying? won't he be surveying? won't we be surveying? won't you be surveying? won't they be surveying?
Futuro anteriore
won't I have surveyed? won't you have surveyed? won't he have surveyed? won't we have surveyed? won't you have surveyed? won't they have surveyed?
Futuro anteriore contínuo
won't I have been surveying? won't you have been surveying? won't he have been surveying? won't we have been surveying? won't you have been surveying? won't they have been surveying?
Condizionale
Presente
wouldn't I survey? wouldn't you survey? wouldn't he survey? wouldn't we survey? wouldn't you survey? wouldn't they survey?
Presente continuo
wouldn't I be surveying? wouldn't you be surveying? wouldn't he be surveying? wouldn't we be surveying? wouldn't you be surveying? wouldn't they be surveying?
Passato
wouldn't I have surveyed? wouldn't you have surveyed? wouldn't he have surveyed? wouldn't we have surveyed? wouldn't you have surveyed? wouldn't they have surveyed?
Passato continuo
wouldn't I have been surveying? wouldn't you have been surveying? wouldn't he have been surveying? wouldn't we have been surveying? wouldn't you have been surveying? wouldn't they have been surveying?