1. The show attracts an _________ (观众) of about 20 million.
2. A __________ (指挥) is a person who stands in front of an orchestra or a choir and directs its performance.
3. My sister has a ________(天赋) for music.
4. The two greatest ________ (作曲家), Haydn and Mozart, were friends for 10 years.
5. The band is on a two-month ________ (巡回演出) of Europe.