The band was very successful in the seventies, most of _____ members were in their twenties.
---Why are you looking so disappointed , Ken? ---The outdoor concert _____ for tomorrow will be put off.
Many people thought little of me, but I did what _____.
We are still at the airport. If it weren’t for the delayed flight, we _____ the concert right now.
Be careful when you cross this very busy street. If not, you may _____ run over by a car.
My teacher _____ me the key to the classroom but I’m afraid I _____ it.