Past Tenses Mix

When I ___________________ (WALK) through Bologna I ___________________ (THINK) about the wonderful times I ___________________ (SPEND) there as a student.

They ___________________ (ALREADY LEAVE) the village before the sun ___________________ (RISE).

As soon as she ___________________ (FINISH) cleaning the floors she ___________________ (START) gardening.

After I ___________________ (POST) the letter I ___________________ (REALISE) I ___________________ (WRITE) the wrong address.

We ___________________ (DRIVE) for two hours when we saw the hotel.

It was the first time that he ___________________ (INVITE) me for lunch.

John ___________________ (ASK) me if I ___________________ (BE) away on holiday.

When I ___________________ (GET) home last night my family ___________________ (ALREADY GO) to bed.

We ___________________ (BE) worried about John because we ___________________ (CALL) several times but he never answered.

When I ___________________ (ARRIVE) home I ___________________ (SEE) that someone ___________________ (BREAK) into my house.