Réponse :
1) a. The killer must be a man.
b. The killer may have known the victim.
c. The killer might still be in town.
d. Everybody thinks Lady Smythe might be the killer.
2) Holmes was sleeping so I went to wake him up. A client arrived early in the morning. She was a woman. She was wearing a black dress and she looked very tired. She was shivering. She said she was afraid and that she needed our help. While i was listening to her, Sherlock Holmes noticed she had fresh mud on her clothes. He instantly deduced she took the train. While he talked, I was beginning to think this case was going to be interesting.
