精选优质文档-倾情为你奉上Passage 13Haydn is known _1_ the “father of the symphony” and changed the symphony _2_ a long piece for a large orchestra. Later in _3_ life, he moved to London, _4_ he became very successful.Mozart is possibly the greatest _5_ (music) genius of all time. By the time he was 14, he _6_ (compose) many pieces for the harpsichord, piano and violin, as well as for orchestras. When he was still a teenager, he was already a big star _7_t
