Your sister would have helped you if she ___________ been so busy.

What _____________ you have done if you had lost your passport?

Peter would have crossed the border if he ___________ his passport.

They wouldn't have been late if they _________ the bus.

If I _________ that you were so tired, I wouldn't have visited you.

What would she have done if she _________ her leg while climbing that mountain?

We would have replied to your letter if you _________ us your address.

I _________ become a famous singer if I had been more determined.

If Marta had learnt Italian at school, she _________ that job in Rome.