HAYDN'S FIRST OPERA I. True or False. 1. Haydn made his living by playing the violin in the streets of London. 2. He wasn't poor so he didn't have to play in the streets of Vienna. 3. Curtz was a famous composer. 4. Curtz heard Haydn's music by chance and liked it very much. 5. Haydn was proposed to write an opera. 6. Haydn had written some operas before. 7. There were no problems at all with writing music. 8. Haydn and Curtz wrote the music together. 9. The music of storm appeared quite unexpectedly. 10. That was the first Haydn's experience in writing operas.