1. I was told by Brian that somebody had attacked and robbed him in the street. 2. Brian told me that he had been attacked and robbed in the street.

1. A medal will be given to the winners by the prime minister. 2. The winners will be given a medal by the prime minister.

The wine should be opened about three hours before it is used.

I was accused of stealing the money.

They were given free tickets for the concert.

1. It was believed that Tim had caused the damage to Ann's house. People believed the damanged to Ann's house had been caused by Tim.

The meeting had to be postponed because of illness.

Let your name be written here.

The best project about the environment will be chosen.

1. Your accent needs improving. 2. Your accent needs to be improved.

He was heard to go out last night.

`. Travellers were given food and water by the villagers. 2. Food and water were given to the travellers by the villagers.

Sarah has been offered a very good job.