Which statements below are TRUE?

Варианты ответов и условие задания

1. The first book about Sherlock Holmes was called A Study in Scarlet.
2. The first book about Sherlock Holmes was called The Hound of the Baskervilles.
3. Conan Doyle wrote 25 Holmes stories between 1885 and 1895.
4. In 1895 he didn't want to write any more Holmes stories.
5. In 1885 Conan Doyle stopped writing Holmes stories.
6. Conan Doyle only wrote 25 Holmes stories in his life.
7. In the story the Final Problem Holmes is killed in Switzerland.