Английский.10 класс,Нужно решить

1.Footbal is played all over the world.
2.The house was built in 1985.
3.This dictionary will be bought.
4.The old bridge is being repaired.
5.A famous politician was being interviewed.
6.The letter has been sent to the wrong address.
7.The work had been finished by 7 o'clock.
8.The article will have been translated by 8 PM.