I'll be concreting you'll be concreting he'll be concreting we'll be concreting you'll be concreting they'll be concreting
Futuro anteriore
I'll have concreted you'll have concreted he'll have concreted we'll have concreted you'll have concreted they'll have concreted
Futuro anteriore contínuo
I'll have been concreting you'll have been concreting he'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 he'd be concreting we'd be concreting you'd be concreting they'd be concreting
Passato
I'd have concreted you'd have concreted he'd have concreted we'd have concreted you'd have concreted they'd have concreted
Passato continuo
I'd have been concreting you'd have been concreting he'd have been concreting we'd have been concreting you'd have been concreting they'd have been concreting