Сделать Passive Voice
1. They were still building the hotel when there was an earthquake
2. They had planned the itinerary long before they went on their trip
3. They will deliver the newspapers early in the morning
4. A famous director has donated one million dollars for the victims of tsunami

1. The hotel was still being built, when there was an earthquake.2. The itinerary had been planned long before they went on their trip.3. The newspaper will be delivered early in the morning.4. One million dollars has been donated by a famous director for the victims of tsunami.