复合题
From the beginning of jazz, the trumpet was king. The trumpet players were often the leaders, and in any【A1】_____ they played the leading role in the music. It was trumpet 【A2】_____ like Bolden, Oliver, Armstrong, and Beiderbecke【A3】_____ got the glory. But by the early【A4】 _____ of the 1930s a relatively new 【A5】 _____ was beginning to push the trumpet asked. This was【A6】 _____ saxophone.
The saxophone was invented by Belgian, Adolphe Sax, in 1840. Sax was trying【A7】_____ an instrument which combined the carrying power of a brass instrument 【A8】_____ the speed and facility of a clarinet（ 单簧管） . 【A9】_____ he got was something quite different, an instrument that 【A10】_____ could be played with speed, but 【A11】_____ had a rather muted sound. It has never been much 【A12】_____ in symphony orchestras, and during the early days of jazz was rarely used. But by 1910 dance orchestras 【A13】_____ beginning to use the saxophone 【A14】 _____ a novelty instrument; it looked funny, 【A15】_____ when the saxophonist had several different sizes of them lined 【A16】_____ in front of him. And by about 1920 jazz musicians were beginning to take an 【A17】_____ in the instrument. For the most part, they played it very badly; early jazz saxophone 【A18】_____ is sometimes quite painful to hear. But very quickly some players began to 【A19】_____ the instrument. Three who do so were Bud Freeman, tenor saxophonist, 【A20】_____ was part of the gang around Beiderbecke, Adrian Rollinit who played the cumbersome bass saxophone and made it swing; and of course Beiderbecke’s sidekick, Frankie Trumbauer. But it was yet another player who was to really demonstrate the possibilities of the instrument. This was Coleman Hawkins.