Ответ:

1. Mr Blake said that the Hilton Hotel was in the centre of London.

2. Mr Voronin asked Mr Blake how long it would take them to get to the hotel.

3. The Immigration officer asked what the purpose of our visit was.

4. The secretary said that he has made a reservation for Mr Orlov at the Marriot Hotel.

5. Pete asked Mary if he could pick her up at the office at 5.30.

6. The manager said that they would discuss the terms of the contract in a week.

7. Frank said that he spent his winter holiday in the Alps a year ago.

8. Mr Bell asked Mr Lavrov if their price suited him.

9. Mr Brown said that they launched this model in Asia half a year ago.

10. Linda asked Mary if she went to the swimming pool at the weekend.