I've been anesthetising you've been anesthetising she's been anesthetising we've been anesthetising you've been anesthetising they've been anesthetising
I'll be anesthetising you'll be anesthetising she'll be anesthetising we'll be anesthetising you'll be anesthetising they'll be anesthetising
Futuro perfecto
I'll have anesthetised you'll have anesthetised she'll have anesthetised we'll have anesthetised you'll have anesthetised they'll have anesthetised
Futuro perfecto contínuo
I'll have been anesthetising you'll have been anesthetising she'll have been anesthetising we'll have been anesthetising you'll have been anesthetising they'll have been anesthetising
I'd be anesthetising you'd be anesthetising she'd be anesthetising we'd be anesthetising you'd be anesthetising they'd be anesthetising
Passado
I'd have anesthetised you'd have anesthetised she'd have anesthetised we'd have anesthetised you'd have anesthetised they'd have anesthetised
Passado continuo
I'd have been anesthetising you'd have been anesthetising she'd have been anesthetising we'd have been anesthetising you'd have been anesthetising they'd have been anesthetising