I'll be concreting you'll be concreting she'll be concreting we'll be concreting you'll be concreting they'll be concreting
Futuro perfecto
I'll have concreted you'll have concreted she'll have concreted we'll have concreted you'll have concreted they'll have concreted
Futuro perfecto contínuo
I'll have been concreting you'll have been concreting she'll have been concreting we'll have been concreting you'll have been concreting they'll have been concreting
I'd be concreting you'd be concreting she'd be concreting we'd be concreting you'd be concreting they'd be concreting
Passado
I'd have concreted you'd have concreted she'd have concreted we'd have concreted you'd have concreted they'd have concreted
Passado continuo
I'd have been concreting you'd have been concreting she'd have been concreting we'd have been concreting you'd have been concreting they'd have been concreting