Ответ:
- They lived in a very big house in Edinburgh, far from the city centre.
- They were celebrating their twentieth wedding anniversary.
- Mr. Atkinson was a professor at St Andrews University.
- A terrible scream was heard from upstairs.
- She shouted because she saw Amelia lying on the floor with a knife in her back.
- He questioned all the people in the house to get clues about what had happened.
- Professor Brandon declared that he had gone to the garden for a few minutes to smoke a cigar.
- Mr. Perkins declared that he had never left the living room.
- The cook’s name was Alfred.
- She said that she had served the guests from the beginning until the police arrived.
