根据所给的中文提示,写出单词的正确形式,每空限填一词。
Vienna is called "the city of music". Itis in the {#blank#}1{#/blank#} (中心)of Europe and it's the capital city of Austria. Many {#blank#}2{#/blank#} (音乐家) came to study and work there in the eighteenth the eighteenth {#blank#}3{#/blank#} (世纪).They wrote thousands of {#blank#}4{#/blank#} (首) of famous {#blank#}5{#/blank#} (古典的) music. Lots of {#blank#}6{#/blank#} (作曲家), like Johann Strauss, father and son, and Mozart were all {#blank#}7{#/blank#} (欧洲的). The father, Johann Strauss the {#blank#}8{#/blank#} (年长的), wrote and played music for traditional dances, {#blank#}9{#/blank#} (叫作) the waltz. The son, Johann Strauss the {#blank#}10{#/blank#} (小的), wrote the famous The Blue Danube waltz. {#blank#}11{#/blank#} (另一个) important person was Mozart. He could {#blank#}12{#/blank#} (演奏) the violin and the piano before six years old. His music is {#blank#}13{#/blank#} (完美的). But he became very {#blank#}14{#/blank#} (贫穷的) later and died in 1791. All of them were great. People around the world {#blank#}15{#/blank#} (仍然)love their music.