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