I'll be invigilating you'll be invigilating he'll be invigilating we'll be invigilating you'll be invigilating they'll be invigilating
Futuro perfecto
I'll have invigilated you'll have invigilated he'll have invigilated we'll have invigilated you'll have invigilated they'll have invigilated
Futuro perfecto contínuo
I'll have been invigilating you'll have been invigilating he'll have been invigilating we'll have been invigilating you'll have been invigilating they'll have been invigilating
I'd be invigilating you'd be invigilating he'd be invigilating we'd be invigilating you'd be invigilating they'd be invigilating
Passado
I'd have invigilated you'd have invigilated he'd have invigilated we'd have invigilated you'd have invigilated they'd have invigilated
Passado continuo
I'd have been invigilating you'd have been invigilating he'd have been invigilating we'd have been invigilating you'd have been invigilating they'd have been invigilating