leave them alone
Avreste dovuto lasciarle da sole.
You should have left them alone.
Non possiamo lasciarle da sole.
We can't leave them alone.
Ci hanno chiesto di lasciarle da sole.
They asked us to leave them alone.
Le ho chiesto di lasciarle da sole.
I asked her to leave them alone.
Avresti dovuto lasciarle da sole.
You should have left them alone.
We should leave them alone.
Fareste meglio a lasciarle da sole.
You'd better leave them alone.
Farebbe meglio a lasciarle da sole.
He’d better leave them alone.